How much did Blink raise in its Series B?

Blink raised $50M in a Series B announced on 28 July 2025.

Who invested in Blink's Series B?

The round was led by O.G. Venture Partners, Lightspeed Venture Partners, Vertex Growth, Hetz Ventures, Sweetwood Ventures, Entree Capital.

Blink is a cybersecurity company specializing in Security Operations, founded in 2021 and headquartered in San Francisco, United States.

Funding record · 2025 / 07

Blink raises $50M Series B for security operations

Announced 28 July 2025 · Recorded 8 September 2026 · Last verified 8 September 2026

Blink, a security operations company based in Austin, United States, raised $50M in a Series B announced on 28 July 2025, led by O.G. Venture Partners, Lightspeed Venture Partners and Vertex Growth with 3 others. Its disclosed equity funding is now $100M across 4 rounds.

Amount: $50M
Round: Series B
Announced: 28 July 2025
Lead investors: O.G. Venture Partners, Lightspeed Venture Partners, Vertex Growth, Hetz Ventures, Sweetwood Ventures, Entree Capital
Sources on record: 1calcalistech.com

From the source

BlinkOps secures $50M for its micro agent cyber platform

BlinkOps closed a $50 million Series B funding round led by Eyal Ofer's O.G. Venture Partners. The company, founded by veterans behind Secdo's $100M Palo Alto exit, is taking a decentralized approach to cyber defense with its micro agent platform.

calcalistech.com · 28 July 2025 ↗

The Mandos read

What the record says about Blink

Momentum 58 / 100 · Steadylocked →
pillars in the platform
123 employees · up 2% last month · 10 open roleslocked →
history and breakdowns in the platform
Exit Readiness: Lowlocked →
Tested against 751 past exits in the Mandos record: 43% sat in Watch or Elevated 2 years before. Companies in Elevated exited at 3.1× the record's rate.
Buyers most often compare Blink with ServiceNow and Secure.comlocked →
the full set in the platform

Funding history

Blink funding on record

Blink has raised $100M in priced equity. Its most recent round was a Series B in July 2025.

Latest round on record: Series B, Jul 2025.

Blink funding on the profile →

In the platform

The round is the fact. The read is the product.

Every round, investor and correction for Blink, the competitors buyers weigh it against, hiring by department, and an alert when the next thing happens.

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FAQ

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How much did Blink raise in its Series B?: Blink raised $50M in a Series B announced on 28 July 2025.
Who invested in Blink's Series B?: The round was led by O.G. Venture Partners, Lightspeed Venture Partners, Vertex Growth, Hetz Ventures, Sweetwood Ventures, Entree Capital.
What does Blink do?: Blink is a cybersecurity company specializing in Security Operations, founded in 2021 and headquartered in San Francisco, United States.