How much did Seemplicity raise in its Series B?

Seemplicity raised $50M in a Series B announced on 20 August 2025.

Who invested in Seemplicity's Series B?

The round was led by Sienna Venture Capital, Essentia Venture Capital, Glilot Capital Partners, NTTVC, S Capital, Rain Capital, Atlantic Bridge.

What does Seemplicity do?

Seemplicity is a cybersecurity company specializing in Attack Surface, founded in 2020 and headquartered in Herzliya Pituach, Israel.

Funding record · 2025 / 08

Seemplicity raises $50M Series B for attack surface

Announced 20 August 2025 · Recorded 8 September 2026 · Last verified 8 September 2026

Seemplicity, an attack surface company based in Herzliya Pituach, Israel, raised $50M in a Series B announced on 20 August 2025, led by Sienna Venture Capital, Essentia Venture Capital and Glilot Capital Partners with 4 others. Its disclosed equity funding is now $82M across 3 rounds.

Amount: $50M
Round: Series B
Announced: 20 August 2025
Lead investors: Sienna Venture Capital, Essentia Venture Capital, Glilot Capital Partners, NTTVC, S Capital, Rain Capital, Atlantic Bridge
Sources on record: 1prnewswire.com

From the source

Seemplicity Raises $50M Series B to Democratize Exposure Management with AI

Seemplicity, an Israeli cybersecurity startup focused on exposure management and vulnerability remediation, raised $50 million in Series B funding led by Sienna Venture Capital with participation from Essentia Venture Capital and existing backers Glilot Capital Partners, NTTVC, and S Capital. The funding will fuel AI innovation and international expansion. The company processes over 1.5 billion security findings daily.

prnewswire.com · 20 August 2025 ↗

The Mandos read

What the record says about Seemplicity

Momentum 54 / 100 · Steadylocked →
pillars in the platform
86 employees · up 1% last month · 4 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 Seemplicity with Aisy and Zafranlocked →
the full set in the platform

Funding history

Seemplicity funding on record

Seemplicity has raised $82M in priced equity. Its most recent round was a Series B in August 2025.

Latest round on record: Series B, Aug 2025.

Seemplicity funding on the profile →

In the platform

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Every round, investor and correction for Seemplicity, 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 Seemplicity raise in its Series B?: Seemplicity raised $50M in a Series B announced on 20 August 2025.
Who invested in Seemplicity's Series B?: The round was led by Sienna Venture Capital, Essentia Venture Capital, Glilot Capital Partners, NTTVC, S Capital, Rain Capital, Atlantic Bridge.
What does Seemplicity do?: Seemplicity is a cybersecurity company specializing in Attack Surface, founded in 2020 and headquartered in Herzliya Pituach, Israel.