401(k) · DOL Form 5500 · 2023

Trihydro Corporation 401(k) Plan

Data updated 2026-05-15

$103M
Total assets
539
Participants
91th
Percentile by assets
$190,809
Avg per participant

Sponsored by Trihydro Corporation · Wyoming · Professional & Technical Services

What the 2023 filing shows

Trihydro Corporation 401(k) Plan holds $103M for 539 participants - about $190,809 per participant, in the top 10% of all filed plans by assets, up 12.7% over the 2023 plan year.

$103M
total plan assets (2023 EOY)
539
covered participants
91th
percentile by assets (of 126,618 plans)
$190,809
avg assets per participant
State
Industry
Professional & Technical Services

401(k) · DOL Form 5500 · 2023

What the Filing Says About Trihydro Corporation 401(k) Plan

Trihydro Corporation 401(k) Plan is a 401(k) retirement plan sponsored by Trihydro Corporation, headquartered in Wyoming. According to the U.S. Department of Labor's 2023 Form 5500 filing, the plan reports $103M in total end-of-year assets and covers 539 participants across the Professional & Technical Services industry. The sponsor's EIN on file with the U.S. Department of Labor is 830272860, and the plan has been effective since 1986-10-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets grew at a solid clip from $91M at the beginning of 2023 to $103M at year-end - up 12.7%. Net assets (after liabilities) closed the year at $103M, with reported net income of $12M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 1 prior plan-year filing from the same sponsor shown below.

Across the 2 plan years Trihydro Corporation has on file with PlainRetire (2022-2023), sponsor-wide plan assets have moved from $91M to $103M, a gain of 12.7%, while reported participants moved from 564 to 539 (-4.4%). Year-by-year, sponsor-wide filings show: 2022 - $91M in assets across 1 plan covering 564 participants; 2023 - $103M in assets across 1 plan covering 539 participants.

By assets, Trihydro Corporation 401(k) Plan outranks 91% of the 126,618 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 1.0x the national average plan size of $100M and 730 average participants.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows, a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

How the percentile is calculated: we count every plan that filed a 2023 Form 5500 with a reported end-of-year asset figure (126,618 plans), rank Trihydro Corporation 401(k) Plan against all of them by total assets, and report the share of those plans it outranks. A plan reporting no asset figure for the year is excluded from the ranking rather than assumed to be zero.

Financial Summary (2023)

Total Assets (Beginning of Year)$91M
Total Assets (End of Year)$103M
Net Assets (End of Year)$103M
Net Income$12M
Plan Type401(k)
Employer EIN830272860
Plan Effective Date1986-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Trihydro Corporation)

Year Plans Participants Total Assets
2022 1 564 $91M
2023 1 539 $103M

Nearby 401(k) Plans in Wyoming

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Frequently Asked Questions

How much money is in the Trihydro Corporation 401(k) Plan?
As of the 2023 Form 5500 filing, Trihydro Corporation 401(k) Plan holds $103M in total assets with 539 participants. It is sponsored by Trihydro Corporation.
What type of plan is Trihydro Corporation 401(k) Plan?
Trihydro Corporation 401(k) Plan is a 401(k) plan. It has been effective since 1986-10-01. The plan is filed with the U.S. Department of Labor under EIN 830272860.
Who sponsors the Trihydro Corporation 401(k) Plan?
Trihydro Corporation 401(k) Plan is sponsored by Trihydro Corporation, located in Wyoming. The sponsor's EIN is 830272860 and the plan operates in the Professional & Technical Services industry.
How did Trihydro Corporation 401(k) Plan perform in 2023?
Trihydro Corporation 401(k) Plan grew at a solid clip - up 12.7% during 2023, moving from $91M to $103M in total assets. Net income was $12M.

What this filing means

Ways to act on Trihydro Corporation 401(k) Plan's numbers.

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 830272860.

Reference: IRS Publication 560, Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B, Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.

Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-15.