Plan Ledger DOL Form 5500 · updated monthly

Billiontoone, Inc.401(k)

BILLIONTOONE 401(K) PLAN · MENLO PARK, CA · plan year 2024

Reported admin expense ratio · 2024
0.08%

Peer grade: A · admin costs + employer contributions vs same-size plans · how grading works

Billiontoone, Inc. reported $12,507 in plan administrative expenses for 2024: 0.08% of average plan assets, lower than ~75% of peers. Employer contributions averaged $4,701 per active participant. This ratio covers administrative expenses reported on the plan's Schedule H only; fund-level expense ratios are not included in public structured data — see methodology.

Across the 2 years on file its reported administrative ratio fell from 0.14% to 0.08%. The plan sits in the $10M–$50M size bracket, benchmarked here against 27,838 comparable plans and shown alongside other health care & social assistance employers. By assets it is the 3,697th-largest of 9,483 plans among California employers on file, and the 3,754th of 11,911 in health care & social assistance. In 2024, employees put in $2.06 for every $1.00 the employer contributed; active participation has grown from 242 to 468 since 2022.

Plan summary
Net assets, end of year$19,555,715
Participants with balances489
Active participants468
Employer contributions$2,199,922
Employee contributions$4,532,493
Employer contribution per active participant$4,701
Average account balance$39,991
Benefits paid to participants$883,075
Plan auditUnmodified (clean) audit opinion
AuditorSENSIBA
Plan history3
Yearassets · accounts · employer contribution
2024$19.6M · 489 accts · $2.2M emplr
2023$10.3M · 372 accts · $1.6M emplr
2022$4.6M · 275 accts · $977K emplr
Administrative expenses, itemized · 2024
Recordkeeping & contract admin$1,112
Investment management$11,395
Total administrative$12,507
The Billiontoone, Inc. 401(k) match · 2024
Employer contribution per active participant$4,701
Median for plans this size$2,416
2024$4,701 per active participant
2023$4,407 per active participant
2022$4,039 per active participant

Billiontoone, Inc.'s 2024 employer contribution ran above the $2,416 median for plans its size, placing it in the top quarter of its peers. Filings report dollars actually contributed, not the match formula; the formula itself (for example, 50% of the first 6% of pay) lives in the plan's summary plan description from HR.

What these fees cost you

Annual cost at the plan's reported 2024 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20242
GUIDELINE, INC. · Plan administrator · Recordkeeping$11,089
BENEFIT TRUST COMPANY · Custodial · Custodial (securities)indirect comp

Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.

Recordkeeper by year2
2024Guideline
2023Guideline

Looking for an account from a past job here? How to find an old 401(k).

Administrative cost history3
2024$12,507 · 0.08%
2023$6,674 · 0.09%
2022$4,378 · 0.14%
Same employer
Similar plansHealth Care & Social Assistance · California
Precision Toxicology, LLC CA$19.9M · 0.13%
Biocare Medical, LLC CA$19.3M · 0.08%
Hillsides CA$19.2M · 0.44%
Community Initiatives CA$19.2M · 0.04%

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Source: U.S. Department of Labor, Form 5500 series, EIN 811082020 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.