FundingDeveloper tools

Temporal raises $550M Series E

Temporal: Open-source durable execution platform for reliable long-running workflows and AI agents.

Round
Series E
Amount
$550M
Announced
Valuation
$13B
Lead investors
Lightspeed Venture Partners, Wellington Management
Also investing
Goldman Sachs Alternatives, Tiger Global, T. Rowe Price, SV Angel, Andreessen Horowitz, Sequoia Capital, Index Ventures, GIC, Sapphire Ventures, Amplify Partners
Headquarters
Bellevue, United States

Source

More: Temporal funding history · rounds in September 2026 · rounds in United States