Open Research Lab Inc
Plan context: Y Combinator Research 401(K) Plan
EIN 81-0861414 • San Francisco, CA • 9 filings • 2 plans
Current Snapshot
Latest Year
2025
2025 Participants
19
2025 Assets
$1,452,356
2025 Contributions
$179,695
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 19 | $1,452,356 | $179,695 | $9,458iApproximate average salary by contribution assumption: employee only about $236,441 at 4% or $157,627 at 6%; with 50% employer match about $157,627 at 4% or $105,085 at 6%; with 100% employer match about $118,220 at 4% or $78,814 at 6%. |
| Y Combinator Research 401(K) Plan | - | 19 | $1,452,356 | $179,695 | $9,458iApproximate average salary by contribution assumption: employee only about $236,441 at 4% or $157,627 at 6%; with 50% employer match about $157,627 at 4% or $105,085 at 6%; with 100% employer match about $118,220 at 4% or $78,814 at 6%. |
| 2024 | 1 | 20 | $1,059,257 | $156,059 | $7,803iApproximate average salary by contribution assumption: employee only about $195,074 at 4% or $130,049 at 6%; with 50% employer match about $130,049 at 4% or $86,699 at 6%; with 100% employer match about $97,537 at 4% or $65,025 at 6%. |
| Y Combinator Research 401(K) Plan | - | 20 | $1,059,257 | $156,059 | $7,803iApproximate average salary by contribution assumption: employee only about $195,074 at 4% or $130,049 at 6%; with 50% employer match about $130,049 at 4% or $86,699 at 6%; with 100% employer match about $97,537 at 4% or $65,025 at 6%. |
| 2023 | 1 | 21 | $912,899 | $151,112 | $7,196iApproximate average salary by contribution assumption: employee only about $179,895 at 4% or $119,930 at 6%; with 50% employer match about $119,930 at 4% or $79,953 at 6%; with 100% employer match about $89,948 at 4% or $59,965 at 6%. |
| Y Combinator Research 401(K) Plan | - | 21 | $912,899 | $151,112 | $7,196iApproximate average salary by contribution assumption: employee only about $179,895 at 4% or $119,930 at 6%; with 50% employer match about $119,930 at 4% or $79,953 at 6%; with 100% employer match about $89,948 at 4% or $59,965 at 6%. |
| 2022 | 1 | 23 | $818,316 | $223,930 | $9,736iApproximate average salary by contribution assumption: employee only about $243,402 at 4% or $162,268 at 6%; with 50% employer match about $162,268 at 4% or $108,179 at 6%; with 100% employer match about $121,701 at 4% or $81,134 at 6%. |
| Y Combinator Research 401(K) Plan | - | 23 | $818,316 | $223,930 | $9,736iApproximate average salary by contribution assumption: employee only about $243,402 at 4% or $162,268 at 6%; with 50% employer match about $162,268 at 4% or $108,179 at 6%; with 100% employer match about $121,701 at 4% or $81,134 at 6%. |
| 2021 | 1 | 16 | $723,608 | $146,099 | $9,131iApproximate average salary by contribution assumption: employee only about $228,280 at 4% or $152,186 at 6%; with 50% employer match about $152,186 at 4% or $101,458 at 6%; with 100% employer match about $114,140 at 4% or $76,093 at 6%. |
| Y Combinator Research 401(K) Plan | - | 16 | $723,608 | $146,099 | $9,131iApproximate average salary by contribution assumption: employee only about $228,280 at 4% or $152,186 at 6%; with 50% employer match about $152,186 at 4% or $101,458 at 6%; with 100% employer match about $114,140 at 4% or $76,093 at 6%. |
| 2020 | 1 | 16 | $518,884 | $113,370 | $7,086iApproximate average salary by contribution assumption: employee only about $177,141 at 4% or $118,094 at 6%; with 50% employer match about $118,094 at 4% or $78,729 at 6%; with 100% employer match about $88,570 at 4% or $59,047 at 6%. |
| Y Combinator Research 401(K) Plan | - | 16 | $518,884 | $113,370 | $7,086iApproximate average salary by contribution assumption: employee only about $177,141 at 4% or $118,094 at 6%; with 50% employer match about $118,094 at 4% or $78,729 at 6%; with 100% employer match about $88,570 at 4% or $59,047 at 6%. |
| 2019 | 1 | 24 | $483,701 | $111,799 | $4,658iApproximate average salary by contribution assumption: employee only about $116,457 at 4% or $77,638 at 6%; with 50% employer match about $77,638 at 4% or $51,759 at 6%; with 100% employer match about $58,229 at 4% or $38,819 at 6%. |
| Y Combinator Research 401(K) Plan | - | 24 | $483,701 | $111,799 | $4,658iApproximate average salary by contribution assumption: employee only about $116,457 at 4% or $77,638 at 6%; with 50% employer match about $77,638 at 4% or $51,759 at 6%; with 100% employer match about $58,229 at 4% or $38,819 at 6%. |
| 2018 | 1 | 26 | $369,550 | $105,830 | $4,070iApproximate average salary by contribution assumption: employee only about $101,760 at 4% or $67,840 at 6%; with 50% employer match about $67,840 at 4% or $45,226 at 6%; with 100% employer match about $50,880 at 4% or $33,920 at 6%. |
| Y Combinator Research 401(K) Plan | - | 26 | $369,550 | $105,830 | $4,070iApproximate average salary by contribution assumption: employee only about $101,760 at 4% or $67,840 at 6%; with 50% employer match about $67,840 at 4% or $45,226 at 6%; with 100% employer match about $50,880 at 4% or $33,920 at 6%. |
| 2017 | 1 | 26 | $312,187 | $300,861 | $11,572iApproximate average salary by contribution assumption: employee only about $289,289 at 4% or $192,860 at 6%; with 50% employer match about $192,860 at 4% or $128,573 at 6%; with 100% employer match about $144,645 at 4% or $96,430 at 6%. |
| Y Combinator Research 401(K) Plan | - | 26 | $312,187 | $300,861 | $11,572iApproximate average salary by contribution assumption: employee only about $289,289 at 4% or $192,860 at 6%; with 50% employer match about $192,860 at 4% or $128,573 at 6%; with 100% employer match about $144,645 at 4% or $96,430 at 6%. |