Thread AI Raises $20M Series A to Power Composable AI Workflows for Enterprises
Thread AI is helping organizations move beyond AI point solutions by offering infrastructure to orchestrate distributed, event-driven workflows.

Company Name: Thread AI
Location: New York, NY
Industry: Enterprise AI
Funding Details:
- Amount: $20M (Series A)
- Investors:
- Lead: Greycroft
- Participants: Index Ventures, Scale Venture Partners, Meritech Capital, Homebrew
Purpose of Investment:
- Expand operations
- Accelerate product development
Leadership:
- Co-Founders: Angela McNeal, Mayada Gonimah
Product:
Thread AI offers Lemma, a composable AI infrastructure platform that enables enterprises and public sector agencies to build, deploy, and scale AI-powered workflows. Lemma allows users to connect models, data, and logic into custom end-to-end processes that adapt to real-world needs. It supports unlimited models, APIs, and apps—all with enterprise-grade security.
About Company:
Thread AI is helping organizations move beyond AI point solutions by offering infrastructure to orchestrate distributed, event-driven workflows. Whether it’s automating back-office operations or connecting public sector data systems, Thread AI is shaping the backbone of enterprise-ready AI.