Stage 2 Capital Closes $100 Million for B2B AI Investments

Nov 11, 2026
Stage 2 Capital closed $100 million across Venture Fund IV and Catalyst IV to invest in B2B AI startups from pre seed through Series A.

Stage 2 Capital says in a corrected press release that it closed $100 million across Venture Fund IV and Catalyst IV. The funds will invest in B2B AI companies from pre seed through Series A.

Venture Fund IV will make investments of $2 million to $5 million, while Catalyst IV will invest $200,000 in pre seed companies, often during their first institutional funding round.

Stage 2 Capital is also adding an MCP agent to its operations. The agent connects portfolio founders with expertise and contacts from a network of more than 1,000 sales, marketing, customer success, partnerships and engineering operators. The firm has begun investing from the funds in companies including Letter.ai, Qualitate and Axle.

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