TofuA representative verified their company email and completed GTM Report’s profile fact-check. Not a ranking, endorsement, or paid placement.
For B2B marketing teams running account-based campaigns, Tofu is an AI content-generation platform that builds and personalizes landing pages, emails, and ads at scale across HubSpot and Salesforce, extending recently into CRM data-quality agents.
Presence & Market Position
#70 of 80
AI-Native GTM Challengers
Measures earned, engagement-weighted share of voice across the GTM voices panel. Methodology →
Tofu is positioning itself as the operating layer for B2B paid media, using CRM context to build audiences, create ads, and manage campaign work. Its footprint is early but increasingly tied to the shift from content personalization into agent-run demand generation. Practitioner discussion centers on paid-media workflow design, signal selection, and how teams can turn account data into usable audiences rather than broader targeting lists. The company’s own material keeps the focus on concrete campaign execution, especially assembling, launching, and refining ads.
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Business Profile
Tofu was founded in 2023 in San Mateo by CEO Eunjoon Cho, engineering lead Honglei Liu, and CRO Elaine Zelby, who also holds a Venture Partner seat at SignalFire. The company has raised $17M across two rounds, a $5M seed led by Index Ventures and a $12M Series A led by SignalFire with HubSpot Ventures participating, closing in February 2025, and funding has stayed flat since. At 37 employees, the company has used that base to widen its product line rather than raise again, adding CRM data-quality agents and an ads-buying agent onto its campaign-content platform, alongside a growing sales hiring push and sponsorship appearances like Forrester's B2B Summit.
Agent Readiness
Measures how easily your agents can build on it — API, MCP, CLI, SDK, docs depth. Methodology →
Tofu ships a hosted MCP server tied to its Ads Agent, scoped to creative production: connected agents can generate LinkedIn single-image and carousel ads and build Google Display asset sets, drawing on a stored brand library for colors, fonts, logos, and voice guidelines, with version tracking across iterations. Campaign creation, audience assembly, and launch run through the broader Ads Agent product outside this agent-facing connection so far.
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