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Ocean

Tel Aviv, Israel

series-a$28M raisedCybersecurityEnterprise Software

◆ Total Raised

$28M

◆ Stage

series-a

◆ Location

Tel Aviv, Israel

◆ Founded

2024

◆ Team size

11-50

◆ Links

◆ About Ocean

An AI-based email security platform that uses AI agents to analyze intent and tackle AI-driven email attacks.

◆ What sets it apart

Uses AI agents to inspect every email’s sender identity, content, and organizational context to detect malicious intent rather than relying on static phishing patterns.

◆ Sectors

CybersecurityEnterprise Software

◆ Business

ModelSaaS

CustomerEnterprise IT and security teams

◆ Notable

  • Raised $28 million in total funding
  • Backed by Lightspeed Venture Partners, Picture Capital, and Cerca Partners
  • Claims to review billions of emails each month for customers including Kayak, Kingston Technology, and Headspace

◆ Backing funds on Raise

◆ Funding rounds

19 May 2026

Led by Lightspeed Venture Partners

With Picture Capital, Cerca Partners

Source ↗

◆ Explore the market

◆ FAQ

What does Ocean do?

An AI-based email security platform that uses AI agents to analyze intent and tackle AI-driven email attacks.

Where is Ocean based?

Ocean is based in Tel Aviv, Israel, founded in 2024.

How much has Ocean raised?

Ocean has raised $28M in tracked funding and is currently at the series-a stage.

Who has invested in Ocean?

Investors in Ocean include Lightspeed Venture Partners, Picture Capital, Cerca Partners, Assaf Rappaport, Yevgeny Dibrov, Nadir Izrael and Dor Knafo.