Thredup Inc.
Plan context: Thredup 401(K) Plan
EIN 26-4009181 • San Francisco, CA • 25 filings • 3 plans
Current Snapshot
Latest Year
2025
2025 Participants
1,817
2025 Assets
$18,544,520
2025 Contributions
$3,977,085
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 | 1,817 | $0 | $0 | - |
| Thredup Inc. Welfare Benefits Plan | - | 1,817 | - | - | - |
| 2024 | 2 | 1,330 | $18,544,520 | $3,977,085 | $2,990iApproximate average salary by contribution assumption: employee only about $74,757 at 4% or $49,838 at 6%; with 50% employer match about $49,838 at 4% or $33,225 at 6%; with 100% employer match about $37,379 at 4% or $24,919 at 6%. |
| Thredup 401(K) Plan | - | 1,164 | $18,544,520 | $3,977,085 | $3,417iApproximate average salary by contribution assumption: employee only about $85,418 at 4% or $56,946 at 6%; with 50% employer match about $56,946 at 4% or $37,964 at 6%; with 100% employer match about $42,709 at 4% or $28,473 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,330 | - | - | - |
| 2023 | 2 | 1,572 | $15,346,925 | $4,433,345 | $2,820iApproximate average salary by contribution assumption: employee only about $70,505 at 4% or $47,003 at 6%; with 50% employer match about $47,003 at 4% or $31,335 at 6%; with 100% employer match about $35,252 at 4% or $23,502 at 6%. |
| Thredup 401(K) Plan | - | 1,497 | $15,346,925 | $4,433,345 | $2,961iApproximate average salary by contribution assumption: employee only about $74,037 at 4% or $49,358 at 6%; with 50% employer match about $49,358 at 4% or $32,905 at 6%; with 100% employer match about $37,019 at 4% or $24,679 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,572 | - | - | - |
| 2022 | 2 | 1,404 | $10,239,000 | $4,586,225 | $3,267iApproximate average salary by contribution assumption: employee only about $81,664 at 4% or $54,442 at 6%; with 50% employer match about $54,442 at 4% or $36,295 at 6%; with 100% employer match about $40,832 at 4% or $27,221 at 6%. |
| Thredup 401(K) Plan | - | 1,308 | $10,239,000 | $4,586,225 | $3,506iApproximate average salary by contribution assumption: employee only about $87,657 at 4% or $58,438 at 6%; with 50% employer match about $58,438 at 4% or $38,959 at 6%; with 100% employer match about $43,829 at 4% or $29,219 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,404 | - | - | - |
| 2021 | 2 | 1,802 | $9,074,013 | $3,778,249 | $2,097iApproximate average salary by contribution assumption: employee only about $52,417 at 4% or $34,945 at 6%; with 50% employer match about $34,945 at 4% or $23,297 at 6%; with 100% employer match about $26,209 at 4% or $17,472 at 6%. |
| Thredup 401(K) Plan | - | 1,475 | $9,074,013 | $3,778,249 | $2,562iApproximate average salary by contribution assumption: employee only about $64,038 at 4% or $42,692 at 6%; with 50% employer match about $42,692 at 4% or $28,461 at 6%; with 100% employer match about $32,019 at 4% or $21,346 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,802 | - | - | - |
| 2020 | 2 | 1,784 | $5,647,846 | $2,040,915 | $1,144iApproximate average salary by contribution assumption: employee only about $28,600 at 4% or $19,067 at 6%; with 50% employer match about $19,067 at 4% or $12,711 at 6%; with 100% employer match about $14,300 at 4% or $9,533 at 6%. |
| Thredup 401(K) Plan | - | 1,410 | $5,647,846 | $2,040,915 | $1,447iApproximate average salary by contribution assumption: employee only about $36,186 at 4% or $24,124 at 6%; with 50% employer match about $24,124 at 4% or $16,083 at 6%; with 100% employer match about $18,093 at 4% or $12,062 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,784 | - | - | - |
| 2019 | 2 | 1,554 | $3,988,315 | $1,583,425 | $1,019iApproximate average salary by contribution assumption: employee only about $25,473 at 4% or $16,982 at 6%; with 50% employer match about $16,982 at 4% or $11,322 at 6%; with 100% employer match about $12,737 at 4% or $8,491 at 6%. |
| Thredup 401(K) Plan | - | 1,149 | $3,988,315 | $1,583,425 | $1,378iApproximate average salary by contribution assumption: employee only about $34,452 at 4% or $22,968 at 6%; with 50% employer match about $22,968 at 4% or $15,312 at 6%; with 100% employer match about $17,226 at 4% or $11,484 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,554 | - | - | - |
| 2018 | 2 | 1,276 | $2,349,260 | $1,299,717 | $1,019iApproximate average salary by contribution assumption: employee only about $25,465 at 4% or $16,976 at 6%; with 50% employer match about $16,976 at 4% or $11,318 at 6%; with 100% employer match about $12,732 at 4% or $8,488 at 6%. |
| Thredup 401(K) Plan | - | 844 | $2,349,260 | $1,299,717 | $1,540iApproximate average salary by contribution assumption: employee only about $38,499 at 4% or $25,666 at 6%; with 50% employer match about $25,666 at 4% or $17,111 at 6%; with 100% employer match about $19,249 at 4% or $12,833 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,276 | - | - | - |
| 2017 | 2 | 1,314 | $1,993,882 | $1,054,111 | $802iApproximate average salary by contribution assumption: employee only about $20,055 at 4% or $13,370 at 6%; with 50% employer match about $13,370 at 4% or $8,914 at 6%; with 100% employer match about $10,028 at 4% or $6,685 at 6%. |
| Thredup 401(K) Plan | - | 682 | $1,993,882 | $1,054,111 | $1,546iApproximate average salary by contribution assumption: employee only about $38,640 at 4% or $25,760 at 6%; with 50% employer match about $25,760 at 4% or $17,174 at 6%; with 100% employer match about $19,320 at 4% or $12,880 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 1,314 | - | - | - |
| 2016 | 2 | 650 | $861,267 | $487,909 | $751iApproximate average salary by contribution assumption: employee only about $18,766 at 4% or $12,510 at 6%; with 50% employer match about $12,510 at 4% or $8,340 at 6%; with 100% employer match about $9,383 at 4% or $6,255 at 6%. |
| Thredup 401(K) Plan | - | 580 | $861,267 | $487,909 | $841iApproximate average salary by contribution assumption: employee only about $21,031 at 4% or $14,020 at 6%; with 50% employer match about $14,020 at 4% or $9,347 at 6%; with 100% employer match about $10,515 at 4% or $7,010 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 650 | - | - | - |
| 2015 | 2 | 490 | $385,431 | $253,516 | $517iApproximate average salary by contribution assumption: employee only about $12,934 at 4% or $8,623 at 6%; with 50% employer match about $8,623 at 4% or $5,749 at 6%; with 100% employer match about $6,467 at 4% or $4,311 at 6%. |
| Thredup 401(K) Plan | - | 350 | $385,431 | $253,516 | $724iApproximate average salary by contribution assumption: employee only about $18,108 at 4% or $12,072 at 6%; with 50% employer match about $12,072 at 4% or $8,048 at 6%; with 100% employer match about $9,054 at 4% or $6,036 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 490 | - | - | - |
| 2014 | 2 | 295 | $178,761 | $171,796 | $582iApproximate average salary by contribution assumption: employee only about $14,559 at 4% or $9,706 at 6%; with 50% employer match about $9,706 at 4% or $6,471 at 6%; with 100% employer match about $7,279 at 4% or $4,853 at 6%. |
| Thredup 401(K) Plan | - | 203 | $178,761 | $171,796 | $846iApproximate average salary by contribution assumption: employee only about $21,157 at 4% or $14,105 at 6%; with 50% employer match about $14,105 at 4% or $9,403 at 6%; with 100% employer match about $10,579 at 4% or $7,052 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 295 | - | - | - |
| 2013 | 2 | 226 | $8,068 | $7,737 | $34iApproximate average salary by contribution assumption: employee only about $856 at 4% or $571 at 6%; with 50% employer match about $571 at 4% or $380 at 6%; with 100% employer match about $428 at 4% or $285 at 6%. |
| Thredup 401(K) Plan | - | 6 | $8,068 | $7,737 | $1,290iApproximate average salary by contribution assumption: employee only about $32,238 at 4% or $21,492 at 6%; with 50% employer match about $21,492 at 4% or $14,328 at 6%; with 100% employer match about $16,119 at 4% or $10,746 at 6%. |
| Thredup Inc. Welfare Benefits Plan | - | 226 | - | - | - |