| The Kinsley 401(k) Plan | Kinsley Enterprises, Inc. | Seven Valleys | PA | DC | 4,085 |
| The Kintock Entities 401(k) Plan | The Kintock Group Inc. | Fort Washington | PA | DC | 592 |
| The Klein Company 401(k) Plan | The Klein Company | Philadelphia | PA | DC | 130 |
| The Klover Companies Retirement Savings Plan | Klover Sepa Inc. | Quakertown | PA | DC | 360 |
| The Krapf Group 401(k) Plan | The Krapf Bus Companies | West Chester | PA | DC | 1,890 |
| The Lincoln Center for Family & Youth 403(b) Retirement Plan | Lincoln Center for Family and Youth | Audubon | PA | DC | 282 |
| The Logical Retirement Solution | Americantcs Fiduciary Services, LLC | Pittsburgh | PA | DC | 2,052 |
| The Loomis Company 401(k) Profit Sharing Plan | The Loomis Company | Wyomissing | PA | DC | 359 |
| The Louis Berkman Company Master Pension Plan | The Louis Berkman Company Master Pension Plan | Pittsburgh | PA | DB | 345 |
| The Maple Press Company Employee Deferred Compensation Plan | The Maple Press Company | York | PA | DC | 375 |
| The Maple Press Company Pension Plan | The Maple Press Company | York | PA | DB | 384 |
| The Martz Group 401(k) Plan | Frank Martz Coach Company | Wilkes-Barre | PA | DC | 136 |
| The MCS Group, Inc. 401(k) Plan | The MCS Group, Inc. | Philadelphia | PA | DC | 523 |
| The Meet Group, Inc. 401(k) Retirement Plan | The Meet Group, Inc. | New Hope | PA | DC | 270 |
| The Merion Cricket Club 401(k) Plan. | The Merion Cricket Club | Haverford | PA | DC | 239 |
| The Milk Shake Factory 401(k) Plan | The Milk Shake Factory | Pittsburgh | PA | DC | 361 |
| The National Football League Capital Accumulation Plan | Pittsburgh Steelers, LLC | Pittsburgh | PA | DC | 292 |
| The Norman's Gift Shops, Inc. Employee Stock Ownership Plan | Norman's Gift Shops, Inc. | Newtown | PA | DC | 321 |
| The Northumberland National Bank 401(k) Plan | The Northumberland National Bank | Northumberland | PA | DC | 137 |
| The Norwood Company 401(k) Retirement Savings Plan | The Norwood Company | Malvern | PA | DC | 125 |
| The Nsabp Foundation, Inc. Matched Savings and Profit Sharing Plan | The Nsabp Foundation, Inc. | Pittsburgh | PA | DC | 101 |
| The Pareto 401(k) Plan | Pareto Captive Services, LLC | Philadelphia | PA | DC | 356 |
| The Pathway School Defined Contribution Retirement Plan | The Pathway School | Norristown | PA | DC | 208 |
| The Penn Mutual Retirement & Savings Plan | Penn Mutual Life Insurance Company | Horsham | PA | DC | 1,756 |
| The Pennsylvania Lumbermens Mutual Insurance Company Consolidated Retirement Plan | Pennsylvania Lumbermens Mutual Insurance Company | Philadelphia | PA | DB | 280 |
| The Pension Plan for Insurance Organizations | Named Fiduciaries of the Pension Plan for Insurance Organizations | Plymouth Meeting | PA | DB | 7,840 |
| The Pension Plan for the Employees of the American College | The American College | King of Prussia | PA | DB | 181 |
| The PEP Boys 401(k) Plan | The PEP Boys - Manny, Moe & Jack LLC | Bala Cynwyd | PA | DC | 10,751 |
| The PEP Boys Savings Plan - Puerto Rico | PEP Boys - Manny, Moe and Jack of Puerto Rico, Inc. | Bala Cynwyd | PA | DC | 673 |
| The Perryman Company New Comparability Profit Sharing Plan | The Perryman Company | Houston | PA | DC | 833 |
| The Pew Charitable Trusts Savings Plan | The Pew Charitable Trusts | Philadelphia | PA | DC | 1,740 |
| The Philadelphia Inquirer, PBC 401(k) Retirement Plan | The Philadelphia Inquirer, PBC | Philadelphia | PA | DC | 1,121 |
| The Philadelphia Orchestra & Kimmel Center, Inc. Retirement Savings Plan | The Philadelphia Orchestra and Kimmel Center, Inc. | Philadelphia | PA | DC | 448 |
| The Philadelphia School 403(b) DC Plan | The Philadelphia School | Philadelphia | PA | DC | 223 |
| The Philadelphia Zoo 401(k) Retirement Savings Plan | Zoological Society of Philadelphia | Philadelphia | PA | DC | 290 |
| The Phillies 401(k) Incentive Savings Plan | The Phillies | Philadelphia | PA | DC | 585 |
| The Phoenix Forge Group 401(k) Savings Plan | The Phoenix Forge Group, LLC | Reading | PA | DC | 365 |
| The Pilots' Association for the Bay & River Delaware 401(k) and Profit Sharing Plan | The Pilots Association for the Bay and River Delaware | Philadelphia | PA | DC | 118 |
| The Pittsburgh Post-Gazette Union 401(k) Plan | PG Publishing Company | Pittsburgh | PA | DC | 307 |
| The Pittsburgh Symphony, Inc. Pension Plan | Pittsburgh Symphony, Inc. | Pittsburgh | PA | DB | 203 |
| The Pittsburgh Trust for Cultural Resources Retirement Plan | Pittsburgh Cultural Trust | Pittsburgh | PA | DC | 239 |
| The Plastek Group 401(k) Savings Plan | Plastek Industries, Inc. | Erie | PA | DC | 1,281 |
| The PNC Financial Services Group, Inc. Incentive Savings Plan | The PNC Financial Services Group, Inc. | Pittsburgh | PA | DC | 75,644 |
| The PNC Financial Services Group, Inc. Pension Plan | The PNC Financial Services Group, Inc. | Pittsburgh | PA | DB | 115,646 |
| The Proconex Group 401(k) Plan | Proconex | Royersford | PA | DC | 461 |
| The Profit Sharing and Retirement Plan of Wagman, Inc. | Wagman, Inc. | York | PA | DC | 721 |
| Therapynotes 401(k) Plan | Therapynotes, LLC | Horsham | PA | DC | 430 |
| The Reinvestment Fund 401(k) Plan | The Reinvestment Fund | Philadelphia | PA | DC | 179 |
| The Renfrew Centers, Inc. 401(k) Plan | The Renfrew Centers, Inc. | Philadelphia | PA | DC | 629 |
| The Retirement Pension Plan for Salaried Employees of Victaulic Company | Victaulic Company | Easton | PA | DB | 674 |
| The Rich Companies 401(k) Plan | Gilberton Coal Company | Gilberton | PA | DC | 197 |
| The Rite Aid 401(k) Plan | Rite Aid Corporation | Harrisburg | PA | DC | 30,990 |
| The Rite Aid Pension Plan | Rite Aid Corporation | Harrisburg | PA | DB | 5,976 |
| The Ritescreen Company, LLC 401(k) Savings Plan | RS7 Holdings, LLC | Elizabethville | PA | DC | 601 |
| The Rivers Casino 401(k) Plan | Holdings Acquisition Co., L.P. | Pittsburgh | PA | DC | 2,122 |
| Thermo Fisher 401(k) Retirement Plan for Employees of Puerto Rico | Fisher Scientific International LLC | Pittsburgh | PA | DC | 745 |
| Thermo Fisher Scientific Inc. 401(k) Retirement Plan | Thermo Fisher Scientific Inc. | Pittsburgh | PA | DC | 70,443 |
| Thermo Fisher Scientific Inc. Retirement Plan | Thermo Fisher Scientific Inc. | Pittsburgh | PA | DB | 15,595 |
| Therm-Omega-Tech, Inc. 401(k) Plan | Therm-Omega-Tech, Inc. | Warminster | PA | DC | 203 |
| The Rosado Group 401(k) Plan | The Rosado Group | Milford | PA | DC | 172 |
| The Sarah a. Reed Retirement Center 401(k) Savings Plan | Sarah a Reed Retirement Center | Erie | PA | DC | 170 |
| The Sargents Group 401(k) Plan | The Sargents Group | Johnstown | PA | DC | 115 |
| The Savings & Investment Plan for Employees of Oberg Industries LLC | Oberg Industries, LLC | Freeport | PA | DC | 864 |
| The Secant Group, LLC 401(k) Plan | The Secant Group, LLC | Telford | PA | DC | 273 |
| The Shadowfax Corporation 403(b) Plan | The Shadowfax Corporation | York | PA | DC | 237 |
| The Sharp Shopper, Inc. Profit Sharing & 401(k) Plan | Sharp Shopper, Inc. | Ephrata | PA | DC | 383 |
| The Steelworker Supplemental Retirement Annuity Plan | The Steelworker Supplemental Retirement Annuity Plan | Pittsburgh | PA | DC | 1,213 |
| The Summit School, Inc. Profit Sharing Plan | The Summit School, Inc. | Pittsburgh | PA | DC | 264 |
| The Thompson Organization 401(k) Incentive Savings Plan | Thompson Motor Group, Inc. | Doylestown | PA | DC | 586 |
| The Tri-M Group Employee Stock Ownership Plan | The Tri-M Group, LLC | Kennett Square | PA | DC | 461 |
| The Tri-M Group, L.L.C. 401(k) Savings & Investment Plan | The Tri-M Group, L.L.C. | Kennett Square | PA | DC | 626 |
| The Union League of Philadelphia Employee Savings and Retirement | The Union League of Philadelphia | Philadelphia | PA | DC | 683 |
| The University of Pennsylvania Health System 403(b) Retirement Savings Plan | Trustees of the Univ. of Penn | Philadelphia | PA | DC | 56,762 |
| The University of Pennsylvania Matching Plan | Trustees of the University of PA | Philadelphia | PA | DC | 35,700 |
| The University of Pennsylvania Penn Police Association Defined Benefit Retirement Plan | Trustees of the University of Pennsylvania | Philadelphia | PA | DB | 206 |
| The University of Scranton 403(b) Plan | University of Scranton | Scranton | PA | DC | 1,008 |
| The Vancouver Clinic, Inc., P.S. 401(k) Retirement Savings Plan | The Vancouver Clinic, Inc., P.S. | Vancouver | PA | DC | 2,958 |
| The Vanguard Retirement and Savings Plan | The Vanguard Group, Inc. | Malvern | PA | DC | 27,896 |
| The Warrell Corporation 401(k) Plan | The Warrell Corporation | Camp Hill | PA | DC | 181 |
| The Washington Hospital Retirement & Savings Plan | The Washington Hospital | Washington | PA | DC | 2,434 |
| The Webb Law Firm 401(k) Profit Sharing Plan and Trust | The Webb Law Firm | Pittsburgh | PA | DC | 168 |
| The Wellspan Health System Merged Pension Plan | Wellspan Health | York | PA | DB | 7,634 |
| The Wenger Group Profit Sharing Plan | The Wenger Group, Inc. | Lancaster | PA | DC | 1,144 |
| The Weston Group, Inc. 401(k) Profit Sharing Plan | The Weston Group, Inc. | Easton | PA | DC | 1,148 |
| The Winchester Thurston School 403(b) Retirement Plan | Winchester Thurston School | Pittsburgh | PA | DC | 349 |
| The Wistar Institute Retirement Savings Program | The Wistar Institute of Anatomy and Biology | Philadelphia | PA | DC | 947 |
| The Witmer Group Retirement Plan | The Witmer Group, LLC | Mount Joy | PA | DC | 263 |
| The Wright Center for Graduate Medical Education 403(b) Plan | The Wright Center for Graduate Medical Education | Scranton | PA | DC | 1,257 |
| The York Container Company Retirement Savings Plan | York Container Company | York | PA | DC | 593 |
| The York Water Company 401(k) Plan | The York Water Company | York | PA | DC | 158 |
| The York Water Company Pension Plan for General and Administrative Employees | York Water Company | York | PA | DB | 106 |
| Thiel College Retirement Plan | Thiel College | Greenville | PA | DC | 576 |
| Think Company, Inc. 401(k) Plan | Think Company, Inc. | Conshohocken | PA | DC | 172 |
| THLP Co., LLC 401(k) Plan | THLP Co., LLC | Conestoga | PA | DC | 879 |
| Thomas Automotive Family 401(k) Plan | Thomas Automotive Family LLC | Bedford | PA | DC | 318 |
| Thomas, Thomas & Hafer, LLP Retirement Plan | Thomas, Thomas & Hafer, LLP | Camp Hill | PA | DC | 225 |
| Threshold Rehabilitation Services, Inc. 401(k) Retirement Plan | Threshold Rehabilitation Services, Inc. | Reading | PA | DC | 429 |
| Thrift Plan for Employees of Pecora Corporation | Pecora Corporation | Harleysville | PA | DC | 160 |
| Thrift Plan for Employees of S & T Bank | S & T Bank | Indiana | PA | DC | 1,478 |
| Thrifty Payless, Inc. 401(k) Retirement Savings Plan for Collective Bargaining Pharmacists | Thrifty Payless Inc. | Harrisburg | PA | DC | 944 |
| TIAA-CREF Retirement Plan for Faculty and Administrators of Wilkes University | Wilkes University | Wilkes- Barre | PA | DC | 1,234 |
| Timac Agro USA, Inc. 401(k) Plan | Timac Agro USA, Inc. | Reading | PA | DC | 212 |
| Times-Shamrock Communications 401(k) Plan | Times Shamrock Media LP | Scranton | PA | DC | 361 |
| Tinuiti, Inc. Retirement Plan | Tinuiti, Inc. | Philadelphia | PA | DC | 1,349 |
| Tioga Retirement Savings Plan | Tioga Pipe Inc. | Philadelphia | PA | DC | 182 |
| Titusville Area Hospital Tsa Annuity Plan | Titusville Area Hospital | Titusville | PA | DC | 218 |
| Titusville Area Hospital Union Retirement Plan | Titusville Area Hospital | Titusville | PA | DC | 314 |
| TMS International Corporation Hourly Employees 401(k) and Retirement Plan | TMS International Corporation | Pittsburgh | PA | DC | 2,413 |
| TMS International Corporation Salaried Employees 401(k) & PSP | TMS International Corporation | Pittsburgh | PA | DC | 813 |
| Tobii Dynavox Retirement Savings Plan | Tobii Dynavox LLC | Pittsburgh | PA | DC | 598 |
| Toc Employee Stock Ownership Plan | Touch of Color Flooring, Inc. | Harrisburg | PA | DC | 155 |
| To-Jo Mushrooms, Inc. 401(k) Profit Sharing Plan | To-Jo Mushrooms, Inc. | Avondale | PA | DC | 278 |
| Toll Brothers 401(k) Savings Plan | Toll Bros., Inc. | Fort Washington | PA | DC | 6,814 |
| Topflight Corporation Deferred Savings Plan | Topflight Corporation | Glen Rock | PA | DC | 179 |
| Topflight Corporation Revised Retirement Plan | Topflight Corporation | Glen Rock | PA | DB | 600 |
| Top Notch Distributors, Inc. 401(k) Savings Plan | Top Notch Distributors, Inc. | Honesdale | PA | DC | 347 |
| Top Notch Employee Stock Ownership Plan | Top Notch Distributors, Inc. | Honesdale | PA | DC | 319 |
| Total Rental Inc. 401(k) Profit Sharing Plan and Trust | Total Rental Inc. | Phoenixville | PA | DC | 222 |
| Touch of Color Flooring, Inc. 401(k) Plan | Touch of Color Flooring, Inc. | Harrisburg | PA | DC | 197 |
| Touchpoint, Inc. Employees' 401(k) Plan | Touchpoint, Inc. | Concordville | PA | DC | 1,120 |
| Touchpoint, Inc. Employee Stock Ownership Plan | Touchpoint, Inc. | Concordville | PA | DC | 716 |
| Tower Health 403(b) Plan | Tower Health | West Reading | PA | DC | 15,838 |
| Towne Park 401(k) Plan | Towne Park, LLC | Plymouth Meeting | PA | DC | 12,697 |
| TPC 401(k) Plan | TPC US Parent, LLC | Warren | PA | DC | 475 |
| TPD 401(k) Plan | Traffic Planning and Design Inc. | Pottstown | PA | DC | 304 |
| TPS, LLC 401(k) Plan | TPS, LLC | New Columbia | PA | DC | 453 |
| Traditions of America 401(k) Retirement Plan | Traditions of America LP | Berwyn | PA | DC | 164 |
| Transducer Works 401K/PROFIT Sharing Plan | Transducer Works, LLC | Centre Hall | PA | DC | 151 |
| Transfreight, LLC 401(k) Retirement Savings Plan and Trust | Transfreight, LLC | Reading | PA | DC | 159 |
| Transtar, LLC Pension Plan | Transtar, LLC | Monroeville | PA | DB | 180 |
| Transtar, LLC Savings Plan | Transtar, LLC | Monroeville | PA | DC | 559 |
| TRC Payroll, I, LLC 401(k) Plan | TRC Payroll, I, LLC | Philadelphia | PA | DC | 130 |
| Trehab 401(k) Profit Sharing Plan | Trehab | Montrose | PA | DC | 128 |
| Trevdan, Inc. 401(k) Plan | Trevdan, Inc. | Chester Springs | PA | DC | 122 |
| Triad Metals 401(k) Savings Plan | Triad Metals | Pittsburgh | PA | DC | 291 |
| Triangle Tech, Inc. 401(k) and Profit Sharing Plan | Triangle Tech, Inc. | Pittsburgh | PA | DC | 135 |
| Trib Total Media, LLC & Subsidiary Master Plan for Savings and Investment | Trib Total Media, LLC | Greensburg | PA | DC | 469 |
| Tri-Century Eye Care, P.C. 401(k) Profit Sharing Plan | Tri-Century Eye Care, P.C. | Southampton | PA | DC | 113 |
| Trinity Anglican Seminary Retirement Plan 3 | Trinity Anglican Seminary | Ambridge | PA | DC | 113 |
| Trinseo LLC 401(k) Plan | Trinseo, LLC | Berwyn | PA | DC | 772 |
| Trion Industries, Inc. Employee's 401(k) Savings Plan | Trion Industries, Inc. | Wilkes Barre | PA | DC | 301 |
| Tri-State Orthopaedics and Sports Medicine Inc. 401(k) Profit Sharing Plan | Tri-State Orthopaedics and Sports Medicine Inc. | Pittsburgh | PA | DC | 140 |
| Triumph Group, Inc. 401(k) Plan | Triumph Group, Inc. | Radnor | PA | DC | 5,170 |
| Trivalley Primary Care, P.C. 401(k) Profit Sharing Plan | Trivalley Primary Care, P.C. | Perkasie | PA | DC | 191 |
| Trout Ebersole & Groff, LLP Retirement Savings Plan | Trout, Ebersole & Groff, LLP | Lancaster | PA | DC | 167 |
| Truck-Lite Co., LLC Thrift Plan | Truck-Lite Co., LLC | Erie | PA | DC | 815 |
| Truck-Lite Pennsylvania Non-Exempt Employees Pension Plan | Truck-Lite Co., LLC | Erie | PA | DB | 196 |
| True Capital Partners 401(k) Plan | True Capital Partners, LLC | Philadelphia | PA | DC | 702 |
| True Commerce 401(k) Plan | True Commerce, Inc. | Cranberry TWP | PA | DC | 584 |
| True North Medical Group LLC 401(k) Profit Sharing Plan & Trust | True North Medical Group LLC | North Wales | PA | DC | 233 |
| Truenorth Wellness Services Retirement Savings Plan | Truenorth Wellness Services | Hanover | PA | DC | 244 |
| Truesense Marketing 401(k) Plan | Mailing Services of Pittsburgh, Inc. | Warrendale | PA | DC | 518 |
| Trumark Financial Credit Union Retirement Savings Plan | Trumark Financial Credit Union | Fort Washington | PA | DC | 488 |
| Trumerit 403(b) Plan | Trumerit | Philadelphia | PA | DC | 217 |
| TSG Finishing, LLC 401(k) Plan | TSG Finishing, LLC | Devon | PA | DC | 120 |
| TTG Imaging Solutions, LLC 401(k) Retirement Plan | TTG Imaging Solutions, LLC | Pittsburgh | PA | DC | 543 |
| Tube Methods, Inc./tech Tube, Inc. 401(k) Plan | Tube Methods, Inc. | Bridgeport | PA | DC | 432 |
| Tube Methods, Inc./tech Tube, Inc. 401(k) Plan | Tube Methods, Inc. | Bridgeport | PA | DC | 432 |
| Tucker Arensberg, P.C. Retirement Plan | Tucker Arensberg PC | Pittsburgh | PA | DC | 209 |
| Tudi Mechanical Systems 401(k) Plan | Tudi Mechanical Systems, Inc. | McKees Rocks | PA | DC | 246 |
| Tunnell Consulting, Inc. 401(k) Plan | Tci Holding Company, Inc. | Berwyn | PA | DC | 210 |
| Tura 401(k) Plan | Tura, Inc. | Muncy | PA | DC | 132 |
| Turn 14 Distribution, Inc. 401(k) Profit Sharing Plan | Turn 14 Distribution, Inc. | Horsham | PA | DC | 601 |
| Turn 5, Inc. 401(k) Plan | Turn 5, Inc. | Paoli | PA | DC | 647 |
| Turnberry Solutions 401(k) Profit Sharing Plan | Turnberry Solutions, Inc. | Malvern | PA | DC | 1,473 |
| Turner Auto Group 401(k) Plan | Turner Automotive Corp. | Harrisburg | PA | DC | 180 |
| Turner Dairy Farms Union Employee 401(k) Plan | Turner Dairy Farms, Inc. | Pittsburgh | PA | DC | 174 |
| Turn Key Realty 401(k) Retirement Plan | Turn Key Realty, LLC | Conshohocken | PA | DC | 124 |
| T.W. Ponessa & Associates Counseling Services, Inc. 401(k) Plan | T.W. Ponessa & Associates Counseling Services, Inc. | Lancaster | PA | DC | 300 |
| Tyber Medical 401(k) Plan | Tyber Medical LLC | Bethlehem | PA | DC | 197 |
| Tyco Electronics Pension Plan | Te Connectivity Corporation | Berwyn | PA | DB | 5,404 |
| Tyndale Enterprises, Inc. Retirement Savings Plan | Tyndale Enterprises, Inc. | Pipersville | PA | DC | 587 |
| Tyoga Container Company, Inc. 401(k) Profit Sharing Plan | Tyoga Container Company, Inc. | Tioga | PA | DC | 199 |
| UFCW 360 Shop Rite Pension Fund | UFCW 360 Shop Rite Pension Fund | Pittsburgh | PA | DB | 4,199 |
| UFCW Local 174 Commercial Pension Fund | Board of Trustees-Ufcw Local 174 Commercial Pension | Philadelphia | PA | DB | 1,228 |
| UFCW Local 1776 & Participating Employers Pension Fund | UFCW Local 1776 & Participating Employers Pension Fund | Plymouth Meeting | PA | DB | 5,580 |
| UFCW Local 1776 & Participating Employers Retirement and Savings Plan | UFCW Local 1776 & Participating Employer Retirement and Savings Plan | Plymouth Meeting | PA | DC | 10,026 |
| UFCW Local 23 & Giant Eagle Pension Fund | Board of Trustees UFCW Local 23 & Giant Eagle Pension Fund | Wexford | PA | DB | 7,099 |
| UFCW Union & Partcipating Food Industry Employers Tri-State Pension Fund | UFCW Union & Participating Food Industry Employers Tri-State Pension F | Plymouth Meeting | PA | DB | 29,592 |
| Ufinancial Employees 401(k) Plan | Cocores Holdings, LLC DBA Ufinancial Group | Mechanicsburg | PA | DC | 147 |
| Ugi Utilities, Inc. Savings Plan | Ugi Utilities, Inc. | Denver | PA | DC | 3,662 |
| Ultra Poly Corporation Retirement Savings Plan | Ultra Poly Corporation | Portland | PA | DC | 166 |
| Umortgage LLC 401(k) Plan | Premier Processing LLC | Philadelphia | PA | DC | 388 |
| Union Orthotics & Prosthetics Co. 401(k) Plan | Union Orthotics & Prosthetics Co., LLC | Pittsburgh | PA | DC | 137 |
| Unique Industries, Inc. 401(k) and Profit Sharing Plan | Unique Industries, Inc. | Philadelphia | PA | DC | 1,101 |
| Unisys Savings Plan | Unisys Corporation | Blue Bell | PA | DC | 8,019 |
| United Anesthesia Services, P.C. 401(k) Plan | United Anesthesia Services, P.C. | Plymouth Meeting | PA | DC | 535 |
| United Biosource LLC 401(k) Plan | United Biosource LLC | King of Prussia | PA | DC | 2,002 |
| United Cerebral Palsy of Central Pennsylvania, Inc. 403(b) DC Plan | United Cerebral Palsy of Central Pennsylvania | Camp Hill | PA | DC | 962 |
| United Church of Christ Homes Retirement Plan | United Church of Christ Homes | Camp Hill | PA | DC | 1,048 |
| United Disabilities Services Foundation 401(k) Plan | United Disabilities Services Foundation | Lancaster | PA | DC | 408 |
| United Food & Commercial Workers Pension Fund of Northeastern Pennsylvania | United Food & Commercial Workers Pension FD NE PA | Plymouth Meeting | PA | DB | 1,352 |
| United Mine Workers of America and Anthracite Oper Ators Cash Or Deferred Savings Plan of 1990 | United Mine Workers of America | Pottsville | PA | DC | 335 |
| United Plate Glass Company, Inc. 401(k) Profit Sharing Plan | United Plate Glass Company, Inc. | Butler | PA | DC | 256 |
| United Refining Company Incentive Savings Plan for Hourly Employees | United Refining Company | Warren | PA | DC | 366 |
| United Refining Company Incentive Savings Plan for Salaried Employees | United Refining Company | Warren | PA | DC | 559 |
| United Refining Company of PA Incentive Savings Plan | United Refining Company of Pennsylvania | Warren | PA | DC | 2,574 |
| United Refractories Co. Thrift Savings Plan | United Refractories Co. | McMurray | PA | DC | 141 |
| United Refrigeration and Affiliates Retirement and 401(k) Plan | United Refrigeration Inc. | Philadelphia | PA | DC | 1,978 |
| United States Liability Insurance Company 401(k) Plan | United States Liability Insurance Company | Wayne | PA | DC | 1,708 |
| United States Liability Insurance Company Employees' Profit Sharing Plan | United States Liability Insurance Company | Wayne | PA | DC | 2,258 |
| United States Steel Corporation Plan for Employee Pension Benefits (Revision of 2003) | United States Steel Corporation and Affiliated Cos. | Pittsburgh | PA | DB | 23,108 |
| United States Steel Corporation Savings Fund Plan for Salaried Employees | United States Steel Corporation and Affiliated Cos. | Pittsburgh | PA | DC | 5,287 |
| United Steelworkers International Union Staff Pension Plan | United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allie | Pittsburgh | PA | DB | 2,187 |
| United Steelworkers Local 286 SEVERANCE/401 (K) Plan | United Steelworkers Local 286 Severance/ 401(k) Plan | Philadlephia | PA | DC | 3,015 |
| United Steel Workers of America - Standard Steel, LLC 401(k) Plan | Standard Steel, LLC | Burham | PA | DC | 560 |
| United Steelworkers of America (Uswa) Savings Program - Pencor Services, Inc. 401(k) Plan | Blue Ridge Cable Technologies, Inc. DBA Blue Ridge Communications | Palmerton | PA | DC | 135 |
| United Way of Greater Philadelphia and Southern New Jersey 403(b) Retirement Plan | United Way of Greater Philadelphia and Southern New Jersey | Philadelphia | PA | DC | 123 |
| United Zion Retirement Community 403(b) Retirement | United Zion Retirement Community | Lititz | PA | DC | 176 |
| Unitek Employees Retirement Savings Plan | Unitek Acquisition, Inc. | King of Prussia | PA | DC | 674 |
| Universal Distribution LLC 401(k) Plan | Universal Distribution LLC | Red Lion | PA | DC | 209 |
| Universal Health Services, Inc. Retirement Savings Plan | Universal Health Services, Inc. | King of Prussia | PA | DC | 83,059 |
| Universal Industries Employees' Profit Sharing and 401(k) Plan | PGT Trucking, Inc. | Aliquippa | PA | DC | 671 |
| Universal Printing Company LLC 401(k) Plan | Universal Printing Company LLC | Dunmore | PA | DC | 183 |
| Universal Projects Inc. T/a Ace Distributing 401(K)PLAN | Universal Projects Inc. T/a Ace Distributing | Wrightsville | PA | DC | 125 |
| Universal Stainless & Alloy Products, Inc. Employees 401(k) Plan | Universal Stainless & Alloy Products, Inc. | Bridgeville | PA | DC | 941 |
| University City Housing Company 401(k) Plan | University City Housing Company | Rosemont | PA | DC | 273 |
| University of Pennsylvania Basic Plan | Trustees of the University of PA | Philadelphia | PA | DC | 38,449 |
| University of Pennsylvania Health Sysytem Pension Plan | Trustees of the University of Pennsylvania | Bala Cynwyd | PA | DB | 23,429 |
| University Orthopedics Center, Ltd. Retirement Plan | University Orthopedics Center, Ltd. | State College | PA | DC | 294 |
| Univest Financial Corporation Deferred Salary Savings Plan | Univest Financial Corporation | Souderton | PA | DC | 1,133 |
| Univest Financial Corporation Retirement Plan | Univest Financial Corporation | Souderton | PA | DB | 380 |
| Upmc 401(a) Retirement Savings Plan | Upmc | Pittsburgh | PA | DC | 112,002 |
| Upmc 403(b) Retirement Savings Plan | Upmc | Pittsburgh | PA | DC | 93,730 |
| Upmc Basic Retirement Plan | Upmc | Pittsburgh | PA | DB | 100,852 |
| Upmc Hamot Surgery Center 401(k) Retirement Plan | Upmc Hamot Surgery Center, L.L.C. | Erie | PA | DC | 125 |
| Upper Ohio Valley Laborers Security Fund | Upper Ohio Valley Laborers Security Fund | Pittsburgh | PA | DC | 754 |
| Urban Affairs Coalition 403(b) Retirement Plan | Urban Affairs Coalition | Philadelphia | PA | DC | 558 |
| Urban Engineers, Inc. 401(k) Retirement Plan | Urban Engineers, Inc. | Philadelphia | PA | DC | 656 |
| Urban Engineers, Inc. Employee Stock Ownership Plan | Urban Engineers, Inc. | Philadelphia | PA | DC | 535 |
| Urban Outfitters, Inc. 401(k) Savings Plan | Urban Outfitters, Inc. | Philadelphia | PA | DC | 27,598 |
| Ursinus College Defined Contribution Retirement Plan | Ursinus College | Collegeville | PA | DC | 1,014 |
| U.S. Facilities, Inc. 401(k) Retirement Plan | U.S. Facilities, Inc. | Philadephia | PA | DC | 913 |
| US Healthconnect, Inc. 401(k) Plan | US Healthconnect, Inc. | FT Washington | PA | DC | 379 |
| US Medical Staffing LLC 401(k) Profit Sharing Plan | US Medical Staffing LLC | Philadelphia | PA | DC | 433 |
| U.S. Retail Flowers, Inc. 401(k) Profit Sharing Plan | U.S. Retail Flowers, Inc. | Lebanon | PA | DC | 290 |
| Uss 401(k) Plan for Usw-Represented Employees | United States Steel Corporation and Affiliated Cos. | Pittsburgh | PA | DC | 14,426 |
| Ussc Retirement Plan | Ussc Acquisition Corp. | Exton | PA | DC | 396 |
| Usw District 10, Local 286, Pension Plan | Board of Trustees Usw District 10,LOCAL 286, | Philadelphia | PA | DB | 4,012 |
| Utilities Employees Credit Union 401(k) Plan | Utilities Employees Credit Union | Wyomissing | PA | DC | 136 |
| Utility/keystone Trailer Sales, Inc. 401(k) Profit Sharing Plan | Utility/keystone Trailer Sales, Inc. | Manheim | PA | DC | 165 |
| Utz Quality Foods, LLC Profit SHARING/401(K) Plan | Utz Quality Foods, LLC | Hanover | PA | DC | 5,147 |
| Valco 401(k) Plan | Vallorbs Jewel Company | New Holland | PA | DC | 245 |
| Valenz 401(k) Retirement Savings Plan | United Claim Solutions, LLC | Wayne | PA | DC | 566 |
| Valley Forge Educational Services TIAA-CREF Section 403 B DC Retirement Plan | Valley Forge Educational Services | Malvern | PA | DC | 423 |
| Valley Forge Flag Company Retirement Savings Plan | Valley Forge Flag Company LLC | Wyomissing | PA | DC | 318 |
| Valley Health Partners Community Health Center 403(b) Savings Plan | Valley Health Partners Community Health Center | Allentown | PA | DC | 326 |
| Valley Tire Retirement Plan | Valley Tire Company | Charleroi | PA | DC | 188 |
| Valley Youth House Committee, Inc. 401(k) Plan | Valley Youth House | Bethlehem | PA | DC | 541 |
| Valsource, Inc. 401(k) Plan | Valsource, Inc. | Downingtown | PA | DC | 302 |
| Valsource, Inc. Employee Stock Ownership Plan | Valsource, Inc. | Downingtown | PA | DC | 346 |
| Value Drug Company 401(k) Profit-Sharing Plan | Value Drug Company | Duncansville | PA | DC | 264 |
| Vanguard Charitable Endowment Program Money Purchase Pension Plan | Vanguard Charitable Endowment Program | Southeastern | PA | DC | 156 |
| Vantage Holding Company 401(k) Savings Plan | Vantage Holding Company LLC | Meadville | PA | DC | 267 |
| Vari Corporation 401(k) Plan | Vari Corporation | Pottstown | PA | DC | 217 |
| Varischetti 401(k) Retirement Plan | Varischetti and Sons, Inc. | Brockway | PA | DC | 245 |
| Vaughan Buckley Construction 401(k) Plan | Buckley Futures LLC | Philadelphia | PA | DC | 294 |
| Vector Security, Inc. Retirement Savings Plan | Vector Security, Inc. | Warrendale | PA | DC | 1,806 |
| Vegetation and Utility Services Employees 401(k) Savings Plan | Asplundh Tree Expert, LLC | Willow Grove | PA | DC | 23,914 |
| Veka Holdings, Inc. and Subsidiaries Profit Sharing & 401(k) Plan | Veka Holdings, Inc. | Fombell | PA | DC | 1,169 |
| Veltek Associates Inc. 401(k) Profit Sharing Plan & Trust | Veltek Associates Inc. | Malvern | PA | DC | 210 |
| Veltri, Inc. 401(k) Savings Plan | Veltri, Inc. | Feasterville-Trevose | PA | DC | 400 |
| Venerable 401(k) Savings Plan | Venerable Holdings, Inc. | West Chester | PA | DC | 557 |
| Venezia Transport Service, Inc. Savings and Protection Plan | Venezia Transport Services, Inc. | Pottstown | PA | DC | 1,364 |
| Ventana USA 401(k) Plan | Ventana USA | Export | PA | DC | 114 |
| Veolia WTS 401(k) Plan | Veolia WTS USA, Inc. | Trevose | PA | DC | 4,352 |
| Verber Dental Group 401(k) Plan | Verber Dental Group | Camp Hill | PA | DC | 274 |
| Verinext Corp. 401(k) Retirement Plan | Verinext Corp. | Blue Bell | PA | DC | 417 |
| Verland and Affiliates 403(b) Retirement Plan | Verland | Sewickley | PA | DC | 850 |
| Verrica Pharmaceuticals 401(k) | Verrica Pharmaceuticals | West Chester | PA | DC | 176 |
| Versatex Building Products, LLC 401(k) Plan | Versatex Buidling Products, LLC | Aliquippa | PA | DC | 244 |
| Vertex, Inc. 401(k) Plan | Vertex, Inc. | King of Prussia | PA | DC | 1,928 |
| Vertical Screen, Inc. 401(k) Plan | Vertical Screen, Inc. | Warminster | PA | DC | 919 |
| Veterans Multi-Service Center, Inc. 401(k) Profit Sharing Plan | Veterans Multi-Service Center, I | Philadelphia | PA | DC | 114 |
| Veterinary Practice Partners, LLC 401(k) Plan | Veterinary Practice Partners, LLC | King of Prussia | PA | DC | 3,770 |
| Vibra Healthcare Retirement Plan | Vibra Healthcare, LLC | Mechanicsburg | PA | DC | 6,659 |
| Vibra-Tech Engineers, Inc. 401(k) Profit Sharing Plan | Vibra-Tech Engineers, Inc. | Hazleton | PA | DC | 149 |
| Victaulic Bargaining Unit 401(k) Plan | Victaulic | Easton | PA | DC | 695 |
| Victaulic Retirement Plan for Bargaining Unit Employees | Victaulic Company | Easton | PA | DB | 1,096 |
| Victaulic Salaried 401(k) Plan | Victaulic | Easton | PA | DC | 2,926 |
| Victrex USA, Inc. 401(k) Retirement Plan | Victrex USA, Inc. | West Conshohocken | PA | DC | 133 |
| Viking Plastics 401(k) Plan & Trust | Vpi Acquisition Corp. d/b/a Viking Plastics | Corry | PA | DC | 215 |
| Village Square 401(k) Plan | Village Square of Penna, Inc. | Chalfont | PA | DC | 335 |
| Villanova University Retirement Savings Plan | Villanova University | Villanova | PA | DC | 5,114 |
| Viocity Group 401(k) Plan | Viocity Group | Manheim | PA | DC | 162 |
| Vip 401(k) Plan | Veterinary Innovative Partners LLC | Pittsburgh | PA | DC | 718 |
| Vishay Employee Savings Plus Plan | Vishay Intertechnology, Inc. | Malvern | PA | DC | 3,275 |
| Vishay Precision Group, Inc. Savings Plan | Vishay Precision Group, Inc. | Malvern | PA | DC | 505 |
| Visioncorps Tax Shelter Annuity Plan | Visioncorps | Lancaster | PA | DC | 244 |
| Visiting Nurse Association of Greater Philadelphia Employee Retirement Savings Plan | Visiting Nurse Association of Greater Philadelphia | Philadelphia | PA | DC | 320 |
| Vista Metals, Inc. Profit Sharing Plan | Vista Metals, Inc. | McKeesport | PA | DC | 154 |
| Vista School 401(k) P/s Plan | The Vista School | Hershey | PA | DC | 525 |
| Vitro Employee Savings Plan | Vitro Flat Glass LLC | Cheswick | PA | DC | 3,562 |
| Vitro Flat Glass LLC Retirement Plan | Vitro Flat Glass LLC | Cheswick | PA | DB | 326 |
| Viwinco, Inc. 401(k) Plan | Viwinco, Inc. | Morgantown | PA | DC | 311 |
| Vizo Financial Corporate Credit Union 401(k) Plan | Vizo Financial Corporate Credit Union | Middletown | PA | DC | 181 |
| Vna Health System 403(b) Plan | Vna Health System | Shamokin | PA | DC | 339 |
| Voce 401(k) Profit Sharing Plan | Voce | Camp Hill | PA | DC | 444 |
| Vogue Recovery Center 401(k) Plan | CMJ Healthcare Holdings LLC | Pittsburgh | PA | DC | 673 |
| Voith Employee Savings Plan | Voith US Inc. | York | PA | DC | 2,343 |
| Voith Employee Savings Plan for Bargaining Unit Employees | Voith US Inc. | York | PA | DC | 328 |
| Volpe and Koenig, P.C. Profit Sharing and 401(k) Plan | Volpe and Koenig, P.C. | Philadelphia | PA | DC | 133 |
| Volvo Investment Plan | Volvo Construction Equipment North America, LLC | Shippensburg | PA | DC | 1,413 |
| Volvo Retirement Plan | Volvo Construction Equipment North America, LLC. | Shippensburg | PA | DB | 1,357 |
| Vorteq Coil Finishers, LLC Profit Sharing and Savings Plan | Vorteq Coil Finishers, LLC | Oakmont | PA | DC | 371 |
| Vought Aircraft Industries, Inc. Hourly Retirement Plan | Triumph Group, Inc. | Radnor | PA | DB | 7,240 |
| Vsmpo-Tirus US 401(k) Profit Sharing Plan | Vsmpo-Tirus US | Leetsdale | PA | DC | 106 |
| VWR Advanced Instruments Profit Sharing Plan | VWR Advanced Instruments, LLC | Radnor | PA | DC | 114 |
| Vygon Corporation 401(k) Plan | Vygon Corporation | Lansdale | PA | DC | 103 |
| Wabtec Consolidated Pension Plan | Westinghouse Airbrake Technologies Corporation | Pittsburgh | PA | DB | 903 |
| Wabtec Savings Plan | Westinghouse Air Brake Technologies Corporation | Pittsburgh | PA | DC | 14,847 |
| Wallace Roberts & Todd, L.L.C. 401(k) Plan | Wallace, Roberts & Todd, L.L.C. | Philadelphia | PA | DC | 220 |
| Wallace Supply, LLC 401(k) Profit Sharing Plan | Wallace Supply, LLC | Easton | PA | DC | 172 |
| Wampum Hardware Co. Profit Sharing 401(k) Plan | Wampum Hardware Co. | New Galilee | PA | DC | 308 |
| Ward Manufacturing, LLC 401(k) Plan | Ward Manufacturing, LLC | Blossburg | PA | DC | 415 |
| Ward Transport & Logistics Corp. 401(k) Profit Sharing Plan | Ward Transport & Logistics Corp. | Altoona | PA | DC | 1,810 |
| Warehouse Employees Local 169 & Participating Employers Joint Severance Fund | Warehouse Employees Local 169 & Particip Employers Joint Severance Fun | Elkins Park | PA | DC | 763 |
| Warehouse Employees Union Local 169 and Employers Joint Pension Fund | Warehouse Employees Union Local 169 and Employers Joint Pension Fund | Elkins Park | PA | DB | 2,118 |
| Warfel Construction Company Profit Sharing Plan | Warfel Construction Company | East Petersburg | PA | DC | 329 |
| Warren General Hospital 403(b) Plan Supplemental Pension for Bargaining Unit Employees | Warren General Hospital | Warren | PA | DC | 319 |
| Warren General Hospital 403(b) Supplemental Pension for Nonbargaining Unit Employees | Warren General Hospital | Warren | PA | DC | 206 |
| Warren General Hospital 403(b) Supplemental Pension for Professional Employees | Warren General Hospital | Warren | PA | DC | 214 |
| Washington Auto Mall 401(k) Plan | Washington Automobiles, Inc. DBA South Hills Toyota | Washington | PA | DC | 171 |
| Washington Financial Bank 401(k) Plan | Washington Financial Bank | Washington | PA | DC | 177 |
| Washington Health System Greene Retirement & Savings Plan | Washington Health System Greene | Washington | PA | DC | 196 |
| Washington & Jefferson College Defined Contribution Plan | Washington & Jefferson College | Washington | PA | DC | 685 |
| Washington & Jefferson College TIAA CREF Group Retirement Annuity Plan | Washington & Jefferson College | Washington | PA | DC | 502 |
| Washington Physician Group 401(k) Retirement Savings Plan | Washington Physician Service Organization | Washington | PA | DC | 459 |
| Waste Gas Fabricating Co., Inc. Employee Stock Ownership Plan | Waste Gas Fabricating Co., Inc. | Fairless Hills | PA | DC | 116 |
| Watchdog USA LLC 401(k) Psp&t Plan | Watchdog USA LLC | Philadelphia | PA | DC | 121 |
| Water Gap Capital Partners LLC 401(k) | Water Gap Capital Partners LLC | Stroudsburg | PA | DC | 190 |
| Watson Friendship Academy 403(b) Retirement Plan | Friendship Academy | Sewickley | PA | DC | 605 |
| Watsontown Trucking Company Retirement Plan | Watsontown Trucking Company | Milton | PA | DC | 1,000 |
| Wausau Paper Corp. Retirement Plan | Essity North America Inc. | Philadelphia | PA | DB | 1,510 |
| Wavepoint 3PL 401(k) Plan | Wavepoint 3PL, Inc. | North East | PA | DC | 322 |
| Wawa, Inc. 401(k) Plan | Wawa, Inc. | Wawa | PA | DC | 25,954 |
| Wawa, Inc. Employee Stock Ownership Plan | Wawa, Inc. | Wawa | PA | DC | 49,990 |
| Wayne Bank 401(k) Plan | Wayne Bank | Honesdale | PA | DC | 344 |
| Wayne Memorial Defined Contribution 403(b) Plan | Wayne Memorial Hospital | Honesdale | PA | DC | 1,605 |
| Wayne Memorial Hospital Pension Plan | Wayne Memorial Hospital | Honesdale | PA | DB | 412 |
| Waynesburg University Defined Contribution Retirement Plan | Waynesburg University | Waynesburg | PA | DC | 613 |
| W.C. McQuaide, Inc. Hourly Employees' Pension Plan | W.C. McQuaide, Inc. | Johnstown | PA | DB | 136 |
| WDP Pooled Employer Plan | Axios Advisory Group, LLC | Wexford | PA | DC | 597 |
| Weaber Retirement Savings Plan | Weaber, Inc. | Lebanon | PA | DC | 412 |
| Weavers Way Cooperative Association, Inc. 401(k) Profit Sharing Plan | Weavers Way Cooperative Association | Philadelphia | PA | DC | 327 |
| Webpagefx, LLC 401(k) Plan | Webpagefx, LLC | Harrisburg | PA | DC | 554 |
| Wehrung's Lumber & Home Center, Inc. Profit Sharing Plan | Wehrung's Lumber & Home Center, Inc. | Ottsville | PA | DC | 200 |
| Weidenhammer Systems Corporation 401(k) Retirement Savings Plan | Weidenhammer Systems Corporation | Wyomissing | PA | DC | 157 |
| Weiler Corporation Profit Sharing & 401(k) Plan | Weiler Corporation | Cresco | PA | DC | 363 |
| Weis Markets, Inc. Retirement Savings Plan | Weis Markets, Inc. | Sunbury | PA | DC | 22,404 |
| Weleski Transfer, Inc. 401(k) Profit Sharing Plan | Weleski Transfer, Inc. | Terentum | PA | DC | 133 |
| Wellful, Inc. 401(k) Plan | Nutrisystem Inc. | Fort Washington | PA | DC | 537 |
| Wellness Coaches USA LLC 401(k) Profit Sharing Plan & Trust | Wellness Coaches USA LLC | Blue Bell | PA | DC | 282 |
| Wellspan 403(b) Retirement Savings Plan | Wellspan Health | York | PA | DC | 27,878 |
| Wengers of Myerstown 401(k) Plan | Wengers of Myerstown, Inc. | Myerstown | PA | DC | 168 |
| Werner Co. Employee Savings Plan | Werner Co. | West Middlesex | PA | DC | 806 |
| Wesbury United Methodist Community Retirement Savings Plan | Wesbury United Methodist Community | Meadville | PA | DC | 480 |
| Wesco Distribution, Inc. Retirement Savings Plan | Wesco Distribution, Inc. | Pittsburgh | PA | DC | 16,991 |
| Wes Health System 403(b) Plan | Wes Health System | Philadelphia | PA | DC | 297 |
| Wesley Enhanced Living Retirement Plan | Evangelical Services | Warminster | PA | DC | 1,234 |
| Wesley Family Services 401(k) Retirement Plan | Wesley Family Services | Wilkinsburg | PA | DC | 850 |
| Wesley Spectrum Services 403(b) Savings Plan | Wesley Spectrum Services | Wilkinsburg | PA | DC | 202 |
| Western PA Electrical Employees Pension Trust Fund | Board of Trustees,ibew Local Union No 5 & Western PA Chapter Neca | Pittsburgh | PA | DB | 4,982 |
| Western Pennsylvania Conservancy Matching Defined Contribution Plan | Western Pennsylvania Conservancy Matching Defined Contribution Plan | Pittsburgh | PA | DC | 308 |
| Western Pennsylvania Conservancy Money Purchase Pension Plan and Trust | Western Pennsylvania Conservancy | Pittsburgh | PA | DC | 329 |
| Western Pennsylvania Electrical Employees Deferred Compensation Plan | Joint Board of Trustees, IBEW Local Union No 5 & Western PA Chapter NE | Pittsburgh | PA | DC | 3,525 |
| Western Pennsylvania Teamsters and Employers Pension Fund | W PA Teamsters & Employers Pension | Pittsburgh | PA | DB | 19,523 |
| Westfalia Technologies, Inc. Savings Plan | Westfalia Technologies, Inc. | York | PA | DC | 234 |
| West Homestead Engineering Machine Co. 401(k) Plan | West Homestead Eng & Machine Co. | Pittsburgh | PA | DC | 235 |
| Westinghouse Electric Company Pension Plan | Westinghouse Electric Company LLC | Cranberry Township | PA | DB | 6,935 |
| Westinghouse Electric Company Savings Plan | Westinghouse Electric Company LLC | Cranberry Township | PA | DC | 15,193 |
| Westinghouse Pension Plan for Newington Boilermakers | Westinghouse Electric Company | Cranberry Township | PA | DB | 225 |
| Westlake Plastics Company Deferred Savings and Profit Sharing Plan | Westlake Plastics Company | Lenni | PA | DC | 110 |
| Westminster College Defined Contribution Retirement Plan | Westminster College | New Wilmington | PA | DC | 509 |
| Westmoreland Casemanagement and Supports, Inc. Employee's Pension Plan | Westmoreland Casemanagement and Supports, Inc. | Greensburg | PA | DC | 325 |
| Westmoreland Community Action 403(b) | Westmoreland Community Action | Greensburg | PA | DC | 325 |
| Westmoreland Electric Services 401(k) Profit Sharing Plan | Westmoreland Electric Services, LLC | Tarrs | PA | DC | 154 |
| Westmoreland Mechanical Testing and Research Profit Sharing Plan | Westmoreland Mechanical Testing and Research | Youngstown | PA | DC | 238 |
| Weston Solutions, Inc. Retirement Savings and Employee Stock Ownership Plan | Weston Solutions, Inc. | West Chester | PA | DC | 3,973 |
| Weston Solutions, Inc. Retirement Savings and Employee Stock Ownership Plan | Wes Holdings, Inc. | West Chester | PA | DC | 3,973 |
| Westover Property Management Company LP Retirement Plan | Westover Property Management Company LP | King of Prussia | PA | DC | 431 |
| West Penn Energy Services, LLC 401(k) Profit Sharing Plan | West Penn Energy Services, LLC | Shelocta | PA | DC | 182 |
| West Pharmaceutical Services, Inc. 401(k) Plan | West Pharmaceutical Services, Inc. | Exton | PA | DC | 5,297 |
| West Shore Home, LLC 401(k) Plan | West Shore Home, LLC | Mechanicsburg | PA | DC | 3,049 |
| Wexford Health Sources, Inc. Employees' Retirement Plan | Wexford Health Sources, Inc. | Pittsburgh | PA | DC | 3,566 |
| Wexford Health Sources, Inc. Union Employees Retirement Plan | Wexford Health Sources, Inc. | Pittsburgh | PA | DC | 1,588 |
| W.G. Tomko, Incorporated Profit Sharing Plan | W.G. Tomko, Incorporated | Finleyville | PA | DC | 145 |
| Whirley Industries, Inc. Teammates 401(k) Profit Sharing Plan | Whirley Industries, Inc. | Warren | PA | DC | 467 |
| White and Williams 401(k) Tax Deferment Retirement Savings Plan | White and Williams LLP | Philadelphia | PA | DC | 566 |
| White Horse Village Inc. 403(b) Pension Plan | White Horse Village Inc. | Newtown Square | PA | DC | 468 |
| Whitetail Disposal, Inc. 401(k) Plan | Whitetail Disposal, Inc. | Perkiomenville | PA | DC | 358 |
| Whyy, Inc. Defined Contribution Retirement Plan | Whyy, Inc. | Philadelphia | PA | DC | 490 |
| Wi Care 401(k) | Wi Care Home Care Agency | Lebanon | PA | DC | 123 |
| Widener University Defined Contribution Retirement Plan | Widener University | Chester | PA | DC | 2,338 |
| Widget Federal Credit Union d/b/a Widget Financial 401(k) Plan and Trust | Widget Federal Credit Union | Erie | PA | DC | 147 |
| Wilkie Lexus 401(k) Profit Sharing Plan | Daniel Martin, Inc. DBA Wilkie Lexus & Lexus of Chester Springs | Haverford | PA | DC | 169 |
| William Penn Bank 401(k) Retirement Savings Plan | William Penn Bank | Bristol | PA | DC | 114 |
| William Penn Bank Employee Stock Ownership Plan | William Penn Bank | Bristol | PA | DC | 116 |
| William Penn Charter School Defined Contribution Plan | William Penn Charter School Overseers of the Public School | Philadelphia | PA | DC | 545 |
| Williams Companies Retirement Savings Plan | Williams Oil Company, Inc. | Sayre | PA | DC | 1,256 |