Invariant Corporation 401(k) Plan401(k) plan: employer contributions, fees and assets
2025Form 5500 for plan year 2025
The filing shows $5,950 of employer contributions for each active participant in the plan year that ended 31 Dec 2025. Form 5500 does not state the match formula.
- Sponsor
- Invariant Corporation, Huntsville, AL
- EIN and plan number
- 63-1274152, plan 001
- Plan type
- 401(k), profit sharing. Single-employer plan
- Plan year
- to
- Filing received
What this filing shows
At the end of the plan year that ended 31 Dec 2025, the plan had 208 participants.
Net assets were $33,709,365 at the end of that plan year.
Employer contributions were $5,950 for each active participant in that plan year.
Participant contributions were $10,345 for each active participant.
By participants, it was number 552 of 776 defined contribution plans with 100 or more participants and a filing address in Alabama.
By net assets, it was number 225 of 733.
This page gives no change from plan year 2024, because the site has no filing of the plan for that year.
Its administrative expenses for each participant were $485 in plan year 2025.
The median of defined contribution plans with 100 to 249 participants was $176 in plan year 2024.
Form 5500 does not state the match formula.
What Form 5500 does not show
- The match formula. The form gives the total of the employer contributions for a plan year.
- Fund expense ratios. The fees on the form are the administrative expenses of the plan and the Schedule C compensation.
- The account of a person. The form gives totals for the plan.
While applicable plans are required to file a Form 5500 or Form 5500-SF annually, multiple filings may exist for a plan’s single form year if a plan amends their original filing or if a duplicate filing was erroneously submitted.
The dataset listed as “Latest” includes only the latest filing received for a plan with a filing status of “FILING_RECEIVED”.
EBSA wrote these sentences. Copied from Employee Benefits Security Administration, Form 5500 Datasets Guide on .
In plain words: this page shows the latest filing on record for each plan. A plan can amend a filing, and an amended filing replaces the earlier one at the next update. Source of the figures: the Form 5500 datasets, filings received through . The Department of Labor received this filing on .
Contributions
Position among plans of the same type and size. The group: 22,108 defined contribution plans with 100 to 249 participants, plan year 2024. The percentiles set the latest figures of this plan against the group of plan year 2024.
- Employer contributionsPlan year that ended 31 Dec 2025. Cash from employers, Schedule H line 2a(1)(A)
- $1,124,495
- Active participants31 Dec 2025
- 189
- Employer contributions for each active participant
- $5,950
The plan is at the 84th percentile of the group. The quartiles of the group are $1,250, $2,447 and $4,395. Among plans of the same sector, the plan is at the 78th percentile.
- Participant contributionsPlan year that ended 31 Dec 2025
- $1,955,230
- Rollovers and other contributions
- $657,976
- Participant contributions for each active participant
- $10,345
The plan is at the 85th percentile of the group of 20,744 plans. The quartiles of the group are $3,077, $5,003 and $8,036. Among plans of the same sector, the plan is at the 66th percentile.
- Total contributionsPlan year that ended 31 Dec 2025. Schedule H line 2a(3)
- $3,737,701
A percentile gives a position in the group. It does not grade the plan. Groups: plans with 100 to 249 participants, Professional, scientific and technical services sector.
Fees that the filing shows
The fees on this page are the administrative expenses of the plan and the Schedule C compensation. Fund expense ratios are not in Form 5500.
- Contract administrator fees
- $53,753
- Investment advisory and management fees
- $47,183
- Administrative expenses, Schedule HPlan year that ended 31 Dec 2025
- $100,936
The plan is at the 92nd percentile of the group. The quartiles of the group are $53.32, $176 and $310. Among plans of the same sector, the plan is at the 94th percentile.
- Direct compensation
- $100,936
- Indirect compensation
- $4
- Schedule C compensation to organisationsPlan year that ended 31 Dec 2025
- $100,940
The plan is at the 90th percentile of the group. The quartiles of the group are $79.80, $194 and $331. Among plans of the same sector, the plan is at the 93rd percentile.
The group for a fee line has only the plans that report an amount. Guide: how to read Schedule C fees
Assets and participants
- Net assets at the start of the plan year
- $27,652,887
- Total income, with the result of the investments
- $7,847,191
- Benefits paid
- $1,689,777
- Total expenses
- $1,790,713
- Net income
- $6,056,478
- Net transfers
- $0
- Net assets, 31 Dec 2025
- $33,709,365
- Active participants
- 189
- Retired or separated, with benefits now
- 0
- Retired or separated, with benefits later
- 19
- Participants with an account balance
- 195
- Participants, 31 Dec 2025
- 208
The plan is at the 88th percentile of the group. The quartiles of the group are $32,536, $60,164 and $105,654. Among plans of the same sector, the plan is at the 82nd percentile.
Net assets for each participant is an average of the plan. Form 5500 has no account balance of a person.
The site has one filing of this plan on record, so it shows no figures of earlier plan years.
Assets by Schedule H category, 31 Dec 2025
- Common/collective trusts
- $11.2M 33.3%
- Pooled separate accounts
- $11.2M 33.1%
- Registered investment companies (mutual funds)
- $11.1M 32.9%
- Participant loans
- $203K 0.6%
- Receivables
- $11K 0.0%
The form shows the type of the investment vehicle. It does not list the funds of the plan.
Service providers on Schedule C
| Organisation | Services in the filing | Direct compensation | Indirect compensation |
|---|---|---|---|
| Principal Life Insurance Company | Contract Administrator; Participant loan processing | $53,753 | $0 |
| Stifel Nicolaus & Co. Inc. | Investment advisory (plan) | $47,183 | $4 |
Schedule C lists a provider only when the plan paid it $5,000 or more. The site does not show persons that Schedule C names.
Other answers in the filing
- Opinion of the accountantSchedule H line 3a
- Unmodified
- Accountant performed an ERISA section 103(a)(3)(C) auditSchedule H line 3b
- Yes
- Accounting firmSchedule H line 3c
- Brand Blackwell & Company, P.C.
- Failure to transmit participant contributionsSchedule H line 4a
- No
- Fidelity bondSchedule H line 4d
- Yes, $3,000,000
- Blackout period in the plan yearSchedule H line 4m
- No
- 2EProfit-sharing plan
- 2FERISA section 404(c) plan
- 2GTotal participant-directed account plan
- 2JCode section 401(k) feature
- 2KCode section 401(m) arrangement
- 2TTotal or partial participant-directed account plan with a default investment account
- 3DPre-approved pension plan
Plan characteristics codes of line 8a, with the labels of the Form 5500 instructions. Business code 541330: Engineering Services.
The plan administrator gives these answers on Schedule H. The site shows the answers as filed. It draws no conclusion from them.
Line 3a. The attached opinion of an independent qualified public accountant for this plan is (see instructions):
The form has four choices: unmodified, qualified, disclaimer and adverse. Glossary
Line 4a. Was there a failure to transmit to the plan any participant contributions within the time period described in 29 CFR 2510.3-102? Continue to answer “Yes” for any prior year failures until fully corrected. (See instructions and DOL’s Voluntary Fiduciary Correction Program.)
A “Yes” answer carries an amount. The line does not say why a transfer was late. Glossary
Form text copied from Department of Labor, Schedule H (Form 5500), editions 2024 and 2025 on .
Other plans of Invariant Corporation
| Plan | Participants | Net assets |
|---|---|---|
| Invariant Corporation Employee Stock Ownership Plan | 209 | -$2.2M |
Plans of similar size in the same industry
| Plan | Sponsor | Participants |
|---|---|---|
| Meti 401(k) Plan | Meti, Inc. | 208 |
| Baker Engineering and Risk Consultants, Inc. Employee Stock Ownership Plan | Baker Engineering and Risk Consultants, Inc. | 209 |
| Dokken Engineering 401(k) Profit Sharing Plan | Dokken Engineering | 208 |
| Syneren Technologies Corporation 401(k) Plan | Syneren Technologies Corporation | 209 |
| DGR Engineering 401(k) Profit Sharing Plan | Dewild Grant Reckert and Associates Company | 208 |
| Vca Consultants, Inc. 401(k) Plan | Vca Consultants, Inc. | 209 |
| Kaiser Group International, Inc. Section 401(k) Plan | Kaiser Group International, Inc. | 208 |
| Engineered Air Balance Co., Inc. 401(k) Profit Sharing Plan | Engineered Air Balance Co., Inc. | 209 |
| Resonant Sciences, LLC 401(k) Profit Sharing Plan | Resonant Sciences, LLC | 207 |
| Dj&a, P.C., Profit Sharing Plan | Dj&a, P.C. | 209 |
Official channels
- Form 5500 Filing Search, U.S. Department of Labor, EFAST2
The search of the Department of Labor for filed Form 5500 reports.
To find this plan there, look for: EIN 63-1274152Plan number 001
- EBSA publication about retirement plans, for participants, U.S. Department of Labor, Employee Benefits Security Administration
The publication explains how a retirement plan works.
The links open the sites of the Department of Labor in a new tab. The site confirmed the links on .
Cite this page
My Plan Facts. "Invariant Corporation 401(k) Plan." https://myplanfacts.com/plan/631274152-001-invariant-corporation-401-k-plan/. Source: U.S. Department of Labor, Employee Benefits Security Administration, Form 5500 datasets, filings received through 24 Oct 2026.
Where this page gets its figures
Source: U.S. Department of Labor, Employee Benefits Security Administration, Form 5500 datasets (Form 5500, Schedule H, Schedule C), plan years 2009 to 2025. The datasets are in the public domain. This page shows the latest filing on record for EIN 63-1274152, plan 001. An amended filing replaces it at the next update. The site calculates the figures for each participant, the quartiles and the percentiles. How the figures are made. Report an error.
Search engines do not list this page. The site asks for 500 participants or more, a second filing on record, and net assets and an employer contributions line on Schedule H.
Questions
Does the filing show the employer match?
No. Form 5500 does not state the match formula. The filing shows total employer contributions of $1,124,495 for the plan year that ended 31 Dec 2025. Participants contributed $1,955,230 in total in that plan year.
What fees does the filing show?
The plan reported $100,936 of administrative expenses for the plan year that ended 31 Dec 2025. Schedule C shows $100,940 of compensation to service providers. Fund expense ratios are not in Form 5500.
Which organisations give services to the plan?
Schedule C of the filing names 2 organisations. The table of service providers on this page gives the names, the services and the amounts. Schedule C lists a provider only when the plan paid it $5,000 or more.
How old are these figures?
The figures are for the plan year from 1 Jan 2025 to 31 Dec 2025. The Department of Labor received the filing on 15 Oct 2026. A filing is due by the last day of the 7th month after the plan year ends. An extension allows up to 9.5 months after the plan year ends.