Straiker
Straiker Raises $64M Series A for Enterprise AI Agent Security
Straiker announced $64M in Series A financing on June 29, 2026. Straiker raised a $64 million Series A led by Marathon Management Partners, Citi Ventures, Illuminate Financial and Workday Ventures to secure enterprise AI agents.
Round details
The financing includes backing from Marathon Management Partners, Citi Ventures, Illuminate Financial, Workday Ventures, Bain Capital Ventures, Lightspeed. The company did not publish a valuation with the announcement.
- Round: Series A
- Capital announced: $64M
- Total funding reported: $85M
How the company plans to use the capital
Straiker said the round goes into its product, its STAR Labs threat research, and global expansion.
Why this matters for GTM teams
The Straiker platform combines three capabilities for enterprise AI agents: discovery, pre-deployment adversarial testing and runtime protection.
Fresh capital is often an operational signal rather than a buying signal by itself. Teams should validate the company’s hiring pattern, product launches, geographic expansion, and technology priorities before choosing the message and timing of outreach.
Source and methodology
This report is based on the company’s announcement and records the disclosed amount, round, investors, location, and stated use of funds. SalesTools Research does not estimate undisclosed valuation or revenue figures.
Primary source: Straiker Series A announcement.
Company Info
Investors (6)
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