GTMfund is an early-stage venture capital firm specializing in B2B SaaS investments. Founded in 2020 by Max Altschuler and Scott Barker, the firm leverages a network of over 350 go-to-market (GTM) leaders from prominent companies such as DocuSign, Salesforce, LinkedIn, Snowflake, Okta, and Zoom. This extensive network provides portfolio companies with access to experienced professionals who offer guidance on scaling and revenue generation strategies.

GTMfund focuses on supporting startups with distribution, offering revenue-generating playbooks, top-tier candidates, and comprehensive GTM support. In February 2025, GTMfund raised an oversubscribed $54 million Fund II, surpassing its initial $50 million target. The firm has invested in over 120 portfolio companies, with an average investment size of $500,000.