Agentic AI startup Composio raises $25 Mn led by Lightspeed

Agentic artificial intelligence (AI) startup Composio has raised $25 million in a funding round led by Lightspeed Venture Partners. The round also witnessed participation from existing investors, such as Elevation Capital, Together Fund, and angel investors such as Gokul Rajaram, Rubrik cofounder Sohum Mazumdar, Dharmesh Shah, and others.

The San Francisco and Bengaluru-based company had previously raised $4 million in a seed funding round.

The proceeds will be utilized towards expanding its engineering and research team, Composio said in a press release.

Co-founded in 2023 by Soham Ganatra and Karan Vaidya, Composio simplifies complex enterprise workflows through AI-driven automation. The startup builds infrastructure that lets AI agents plug directly into widely used business apps like Gmail, GitHub, Salesforce, Slack, and others. It acts as a connective layer between autonomous AI tools and the enterprise software stack.

According to Composio, its platform offers pre-built, production-ready integrations, allowing AI agents to perform actions like sending and organising emails, updating customer relationship management (CRM) entries, managing tickets, and even interacting with code repositories—without developers needing to build each connection from scratch, deal with complicated logins, or write and maintain extra code.

“These models don't get better at their jobs the way a human employee would. They can't build context, learn from mistakes, or develop the subtle understanding that makes human workers invaluable. We're solving this at the infrastructure level,” said Soham Ganatra, CEO & co-founder of Composio.

The startup claims that over 100,000 developers use the platform, with adoption gathering pace among AI-first companies. Top startups from the latest Y Combinator batches like April, OpenNote, Airweave, Den, and Dash are Composio’s customers. It also claims to have over 200 companies as paying customers and is generating over $1 million in annualised recurring revenue.