MoneyThe story, in brief
Island Announces $400M Series F, Bringing Valuation to $6.4B
$6.4B. Island just doubled its valuation in two years—the control-plane bet on agentic work is real money now.
The KeyNews take
Why it matters
Island's $400M Series F at $6.4B valuation signals serious investor conviction in agent control-plane infrastructure as enterprises move from pilots to production. This is a tier-one funding event for the agent infrastructure category.
The key facts
6 to knowIsland Series F: $400M
Post-money valuation: $6.4B
Valuation more than doubled since 2024
Lead investor: Evolution Equity Partners
Company positioning: control plane for people and AI agents
Date: September 24, 2026
Go to the source
EnterpriseAIhpcwire.com
Publisher excerpt: The future of work belongs to people and AI agents. Island built the control plane for both. DALLAS, Sept. 24, 2026 — Island today announced its $400 million Series F financing round which brings the company’s valuation to $6.4 billion, more than doubling since 2024. Evolution Equity Partners led…