BlueFlag Security
BlueFlag Security is a cybersecurity company specializing in Application Security, founded in 2022 and headquartered in Sunnyvale, United States. It has raised $39.5M in equity across 2 priced rounds, employs about 37 people, and is privately held.
updated Oct 29, 2026
Latest BlueFlag Security news and company activity
What BlueFlag Security did, dated — selected moves from the record, one per kind, newest first.
- Sep 2026RecognitionRaj Mallempati Named Cybersecurity Leader Worth Following by CYBR.SEC.Media
- Mar 2026Funding roundAI security firm BlueFlag bags $28m Series A funding
- Mar 2026Funding roundBlueFlag Security Secures $28M in Series A Funding
- Feb 2026Partnership
BlueFlag Security Momentum score
64/ 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.
BlueFlag Security funding
BlueFlag Security has raised $39.5M in priced equity. Its most recent round was a Series A in March 2026. It has 2 funding rounds on record: Seed and Series A. 3 investors are on record, including Maverick Ventures and Ten Eleven Ventures.
- Equity raised
- $39.5M2 priced rounds
- Last round
- Series AMar 2026
BlueFlag Security employees and hiring
As of September 2026, BlueFlag Security has about 37 employees, down 3% over the last 30 days.
- Employees
- 37
- 30-day change
- -3%
- Open roles
- 0
BlueFlag Security competitors
Competitors of BlueFlag Security include Lineaje, NetRise, and SignPath. 38 more are in the platform, with overlap scoring.
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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
