Sec3
Sec3 is a cybersecurity company specializing in Web3 & Blockchain Security, founded in 2019 and headquartered in College Station, United States. It has raised $20M in equity across 2 priced rounds, employs about 11 people, and is privately held.
updated Oct 11, 2026
Latest Sec3 news and company activity
What Sec3 did, dated — selected moves from the record, one per kind, newest first.
- Nov 2025PartnershipSec3 becomes Security Partner for MonkeFoundry
- Feb 2023Funding roundSec3 raised $10 million in seed round led by Multicoin Capital
3 events tracked since Feb 2023 · selected events shownUnlock the complete Sec3 timeline
Sec3 Momentum score
44/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Sec3 funding
Sec3 has raised $20M in priced equity. Its most recent round was a Seed in January 2023. It has 2 funding rounds on record: Seed and Seed. 5 investors are on record, including Anatoly Yakovenko and Essence VC.
- Equity raised
- $20M2 priced rounds
- Last round
- SeedJan 2023
Sec3 employees and hiring
As of September 2026, Sec3 has about 11 employees.
- Employees
- 11
- 30-day change
- 0%
- Open roles
- 0
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
