Terraphase Engineering 401(k) match, vesting and fees
What Terraphase Engineering's 401(k) plan says about matching contributions
Plan features
Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.
| Recordkeeper | Empower Annuity Insurance Company | Schedule C ↗ |
| Independent auditor | Pension Assurance LLP (unmodified opinion, limited scope) | Schedule H ↗ |
| Plan type and status | 401(k) · Active | Form 5500 ↗ |
How the plan compares
Plan year 2024 medians for 9,213 defined-contribution plans in professional, scientific, and technical services with 100 to 499 participants.
| Terraphase Engineering: employer contribution per participant | $6,764 | |
| Peer median | $2,521 |
| Terraphase Engineering: average balance | $162,017 | |
| Peer median | $75,833 |
| Terraphase Engineering: admin expenses ÷ assets | 0.25% | |
| Peer median | 0.27% |
Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.
Plan history
Plan assets went from $15.9M at the end of plan year 2021 to $30.3M at the end of plan year 2024.
| Plan year | Participants | Assets | Employer contributions | Per participant | Admin expense ratio | Match formula | Filing |
|---|---|---|---|---|---|---|---|
| 2024 | 192 | $30.3M | $1.3M | $6,764 | 0.25% | Not published | Form 5500 ↗ |
| 2023 | 191 | $25.1M | $1.1M | $6,204 | 0.30% | Not published | Form 5500 ↗ |
| 2022 | 140 | $15.4M | $874K | $7,224 | 0.59% | Not published | Form 5500 ↗ |
| 2021 | 124 | $15.9M | $753K | $6,849 | 0.40% | Not published | 5500-SF ↗ |
Common questions
Does Terraphase Engineering match 401(k) contributions?
The match terms for the Terraphase Engineering 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $1.3M in employer contributions, about $6,764 per participant. That total includes any match and profit-sharing; it is not a match formula.
When is the Terraphase Engineering 401(k) match vested?
The vesting schedule for the Terraphase Engineering 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.
Who manages the Terraphase Engineering 401(k)?
The recordkeeper listed on Schedule C of the plan year 2024 filing is Empower Annuity Insurance Company. The plan administrator is Terraphase Engineering.
I left Terraphase Engineering. How do I find my old 401(k)?
Your account stays in the plan until you move it. Contact the plan administrator (Terraphase Engineering, (510) 645-1850) or the recordkeeper, Empower Annuity Insurance Company. The Terraphase Engineering old 401(k) page lists the contacts from every plan filing. Find an old Terraphase Engineering 401(k)
Data from the public Form 5500 annual reports Terraphase Engineering filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Terraphase Engineering. Not financial advice. Report a correction · Methodology