How much did Astelia raise in its Series A?

Astelia raised $25M in a Series A announced on 24 February 2026.

Who invested in Astelia's Series A?

The round was led by Index Ventures, Team8, Holly Ventures, AWS, CrowdStrike Cybersecurity Accelerator, NVIDIA Inception.

What does Astelia do?

Astelia is a cybersecurity company specializing in Attack Surface, founded in 2024 and headquartered in New York, United States.

Funding record · 2026 / 02

Astelia raises $25M Series A for attack surface

Announced 24 February 2026 · Recorded 8 September 2026 · Last verified 8 September 2026

Astelia, an attack surface company based in New York, United States, raised $25M in a Series A announced on 24 February 2026, led by Index Ventures, Team8 and Holly Ventures with 3 others. Its disclosed equity funding is now $35M across 2 rounds.

Amount: $25M
Round: Series A
Announced: 24 February 2026
Lead investors: Index Ventures, Team8, Holly Ventures, AWS, CrowdStrike Cybersecurity Accelerator, NVIDIA Inception
Sources on record: 1securityweek.com

From the source

Astelia Raises $35 Million for Exposure Management

Astelia, a New York-based AI-driven exposure management platform founded by former leaders of Israel's National Red Team, announced raising $35 million in seed and Series A funding. The round was led by Index Ventures and Team8, with additional support from Holly Ventures. The company will use the capital to expand its AI-driven analysis capabilities, advance attack-path modeling, scale deployments, and deepen partnerships.

securityweek.com · 25 February 2026 ↗

The Mandos read

What the record says about Astelia

Momentum 56 / 100 · Steadylocked →
pillars in the platform
49 employees · up 15% last month · 1 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 Astelia with Balbix, Zafran and Aisy and 2 morelocked →
the full set in the platform

Funding history

Astelia funding on record

Astelia has raised $35M in priced equity. Its most recent round was a Series A in February 2026.

Latest round on record: Series A, Feb 2026.

Astelia funding on the profile →

In the platform

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

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

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FAQ

Questions people ask

How much did Astelia raise in its Series A?: Astelia raised $25M in a Series A announced on 24 February 2026.
Who invested in Astelia's Series A?: The round was led by Index Ventures, Team8, Holly Ventures, AWS, CrowdStrike Cybersecurity Accelerator, NVIDIA Inception.
What does Astelia do?: Astelia is a cybersecurity company specializing in Attack Surface, founded in 2024 and headquartered in New York, United States.