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Series B Blockchain companies in San Francisco

Companies building L1s, L2s, wallets, infra, and apps on public blockchains. Filtered to Series B-stage companies headquartered in San Francisco.

Built from a search like: “Top Series B Blockchain companies in San Francisco”

Ranked by current headcount across Series B Blockchain companies in San Francisco. Refreshed daily.

  1. 1
    Cherry· San Francisco, California, United States
    • Series B
    • 757 employees
    • Founded 2019
  2. 2
    Tilt· San Francisco, California, United States
    • Series B
    • 305 employees
    • Founded 2012
  3. 3
    Clutch· San Francisco, California, United States
    • Series B
    • 263 employees
    • Founded 2020
  4. 4
    Okcoin· San Francisco, California, United States
    • Series B
    • 229 employees
    • Founded 2013
  5. 5
    Mos· San Francisco, California, United States
    • Series B
    • 174 employees
    • Founded 2017
  6. 6
    RPX Corporation· San Francisco, California, United States
    • Series B
    • 138 employees
    • Founded 2008
  7. 7
    River· San Francisco, California, United States
    • Series B
    • 129 employees
    • Founded 2019
  8. 8
    Angle Health· San Francisco, California, United States
    • Series B
    • 126 employees
    • Founded 2019
  9. 9
    Numeral· San Francisco, California, United States
    • Series B
    • 109 employees
    • Founded 2022
  10. 10
    True Link· San Francisco, California, United States
    • Series B
    • 101 employees
    • Founded 2012
  11. 11
    Migo· San Francisco, California, United States
    • Series B
    • 89 employees
    • Founded 2014
  12. 12
    CompScience· San Francisco, California, United States
    • Series B
    • 85 employees
    • Founded 2019
  13. 13
    Shepherd· San Francisco, California, United States
    • Series B
    • 82 employees
    • Founded 2021
  14. 14
    Gabi, a part of Experian· San Francisco, California, United States
    • Series B
    • 76 employees
    • Founded 2016
  15. 15
    Indio Technologies Inc.· San Francisco, California, United States
    • Series B
    • 74 employees
    • Founded 2016
  16. 16
    Atlas· San Francisco, California, United States
    • Series B
    • 62 employees
    • Founded 2023
  17. 17
    Foresight· San Francisco, California, United States
    • Series B
    • 61 employees
    • Founded 2019
  18. 18
    Stand· San Francisco, California, United States
    • Series B
    • 51 employees
    • Founded 2024
  19. 19
    FundersClub· San Francisco, California, United States
    • Series B
    • 37 employees
    • Founded 2012
  20. 20
    Dama Financial by LeafLink· South San Francisco, California, United States
    • Series B
    • 28 employees
    • Founded 2016
  21. 21
    LBank Labs· San Francisco, California, United States
    • Series B
    • 23 employees
  22. 22
    Point Card· San Francisco, California, United States
    • Series B
    • 19 employees
    • Founded 2019
  23. 23
    SeedFi· San Francisco, California, United States
    • Series B
    • 17 employees
    • Founded 2019
  24. 24
    Akkadian Ventures· San Francisco, California, United States
    • Series B
    • 17 employees
    • Founded 2010
  25. 25
    LoanSnap· San Francisco, California, United States
    • Series B
    • 12 employees
    • Founded 2018

Find engineers at Series B Blockchain companies in San Francisco

Searching for “engineers at top Series B Blockchain companies in San Francisco” surfaces this slice of the market. The list above ranks Blockchain companies headquartered in San Francisco whose latest disclosed round is Series B, by current headcount, drawn from public LinkedIn and Crunchbase records. With 32 matching companies in our index, this is a tight read on where the Blockchain talent in San Francisco is heating up.

Three filters at once narrows the field hard. The companies that survive all three — Series B, Blockchain, in San Francisco — are usually the most targeted recruiting pool a hiring manager can ask for. Senior engineers, founding designers, and product leads here are about to become Blockchain’s next operators and angel investors.

Refolk converts this list into a live search. Ask for “senior engineers at Series B Blockchain companies in San Francisco hiring” or “founders of Series B Blockchain companies in San Francisco who left in the last year” and Refolk returns a ranked shortlist with the evidence behind each match.

How this list is built

Refolk pulled Blockchain companies headquartered in San Francisco whose latest disclosed funding round is Series B from public LinkedIn and Crunchbase records, ranked them by current employee count, and kept those with at least 3 employees. The list refreshes once a day.

Last refreshed: Thu, 07 May 2026 09:03:39 GMT

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