TWINSTRAND BIOSCIENCES 401(K) PLAN
ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.
TWINSTRAND BIOSCIENCES
This 401(k) plan holds $4M in total assets and serves 51 participants as of 2024. It is sponsored by TWINSTRAND BIOSCIENCES in Washington. The plan reported a net loss of $100K for the year.
What the Filing Says About TWINSTRAND BIOSCIENCES 401(K) PLAN
TWINSTRAND BIOSCIENCES 401(K) PLAN is a 401(k) retirement plan sponsored by TWINSTRAND BIOSCIENCES, headquartered in Washington. As of the 2024 Form 5500 filing, the plan reports $4M in total end-of-year assets and covers 51 participants across the Professional & Technical Services industry. The sponsor's EIN on file with the U.S. Department of Labor is 811085293, and the plan has been effective since 2018-06-12. Its filing status is currently FILING RECEIVED.
Year over year, total assets moved from $4M at the beginning of 2024 to $4M at year-end — a decline of 2.6%. Net assets (after liabilities) closed the year at $4M, with reported net income of $-100,242 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.
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.
Financial Summary (2023)
| Total Assets (Beginning of Year) | $4M |
| Total Assets (End of Year) | $4M |
| Net Assets (End of Year) | $4M |
| Net Income | $-100,242 |
| Plan Type | 401(k) |
| Employer EIN | 811085293 |
| Plan Effective Date | 2018-06-12 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (TWINSTRAND BIOSCIENCES)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2023 | 1 | 66 | $4M |
| 2024 | 1 | 51 | $4M |
Nearby 401(k) Plans in Washington
Peer 401(k) plans — same state, same plan type — ranked by total assets.
- THE BOEING COMPANY 401(K) RETIREMENT PLAN $72.2B · 128,910
- MICROSOFT CORPORATION SAVINGS PLUS 401K PLAN $53.2B · 123,296
- COSTCO 401K RETIREMENT PLAN $33.4B · 192,744
- T-MOBILE USA, INC. 401(K) RETIREMENT SAVINGS PLAN & TRUST $8.3B · 71,538
- 401(K) SAVINGS PLAN $8.1B · 87,590
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Frequently Asked Questions
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Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.
Source: DOL EFAST2 filing system (efast.dol.gov) — original filing retrieval by EIN 811085293.
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.
Read our methodology — how this data is sourced, computed, and verified.