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§ Private Profile · San Francisco, CA, USA
Tofu is a technology company.
Tofu provides an agentic demand generation platform, automating and scaling B2B marketing campaigns across diverse channels. It enables personalized omnichannel content, streamlining 1:1 Account-Based Marketing, prospecting, and content repurposing. Integrating with existing martech, the platform enhances efficiency and optimizes performance across various marketing workflows.
The company was founded to address the prevalent challenge B2B marketing teams face in delivering personalized, on-brand content at scale. Eunjoon Cho, serving as CEO, has been instrumental in establishing this solution. The core insight involved leveraging intelligent automation, empowering marketers to overcome manual bottlenecks and accelerate campaign execution.
Tofu serves B2B marketing and enterprise organizations seeking to maximize content output and campaign effectiveness. Its vision includes an automated marketing playbook, continuously learning from brand, messaging, and persona data for relevance. The company aims to establish a perpetual feedback loop, driving conversion optimization and enabling marketing teams to focus on strategic initiatives.
Tofu has raised $17.9M across 3 funding rounds.
Tofu has raised $17.9M in total across 3 funding rounds.
Tofu has raised $17.9M across 3 funding rounds. Most recently, it raised $12.0M Series A in February 2025.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Feb 1, 2025 | $12M Series A | SignalFire | 9Yards Capital, Chemistry VC, Electric Capital, General Catalyst, Kleiner Perkins, Moderne Ventures, Nyca Partners, Remus Capital, Union Square Ventures, Unpopular Ventures, Alex Rodriguez, BIZ Stone, Jared Leto, Justin David Blau, Kevin LIN, Louis Beryl, Steve Chen | Announced |
| Mar 1, 2024 | $890K Seed | Night Capital | First Round Capital, Floodgate, M.g. Siegler, Klossy, KRM Interests LLC, Next Play Ventures, Pareto Holdings, Point72 Ventures, Spark Capital, SV Angel, Charlie Cheever, Jeremy Stoppelman, MG Siegler, Mike Krieger, Scott Belsky, Spencer Kimball, Deva Santiago, Mike McCauley, Ritual Capital, Wayfinder Ventures | Announced |
| Oct 1, 2023 | $5M Seed | Founder Collective, Slow Ventures, Index Ventures | 9Yards Capital, Chemistry VC, Electric Capital, General Catalyst, Kleiner Perkins, Moderne Ventures, Nyca Partners, Unpopular Ventures, Alex Rodriguez, Louis Beryl | Announced |
Tofu Technologies, Inc. is an AI-driven platform that automates omnichannel marketing campaign creation for B2B teams, enabling personalized content generation across emails, landing pages, blog posts, social media, and more.[1][2][3] Headquartered in San Mateo, California, it serves marketing and go-to-market (GTM) teams at startups and enterprises, solving the problem of fragmented martech tools by consolidating brand data, messaging, and personas into a single AI copilot that cuts campaign creation time by up to 75% and boosts engagement by 230%.[1][2][3] The company has raised $17M total funding, including a $12M Series A led by SignalFire in 2025, with revenue at $5.2M and rapid growth including 12x revenue increase and 36x content generation surge.[1][2]
(Note: A separate entity at hiretofu.com offers AI resume screening and hiring fraud detection, but it appears distinct based on different funding, focus, and website; this overview centers on the marketing platform matching "Tofu Technologies, Inc." in San Mateo.)[1][4]
Tofu was founded by EJ, Elaine, and Honglei, a team blending AI/ML expertise with hands-on GTM experience as practitioners.[2] Emerging amid the 2023 AI boom, the idea addressed martech overload—where tools like ChatGPT created hype but led to disjointed systems failing to scale under tight budgets and ROI demands.[2] SignalFire's seed investment in 2023 provided early traction, followed by the $12M Series A in 2025 to fuel expansion, with customers reporting 10x content output lifts and 20% conversion gains from day one.[1][2]
Tofu rides the generative AI wave in martech, capitalizing on 2025's tool proliferation where AI promised efficiency but delivered clutter, forcing teams to prioritize ROI-focused consolidators.[2] Timing aligns with B2B GTM pressures—rising costs, measurable outcomes demands, and omnichannel needs—positioning Tofu to streamline workflows amid SignalFire's ecosystem backing.[1][2] It influences the landscape by enabling scalable personalization, reducing reliance on multiple vendors, and setting a benchmark for AI copilots that boost conversions, much like how early CRM tools reshaped sales.[2][3]
Tofu is poised to dominate B2B generative marketing as AI matures beyond hype into enterprise-grade consolidation, with Series A fueling product depth in feedback loops and channel expansion.[2] Trends like tighter budgets, multimodal AI (e.g., video/social), and data privacy will shape its path, potentially evolving it into a full GTM suite influencing martech M&A.[1][2] Watch for 2026 partnerships with CRMs like HubSpot and metrics surpassing current 230% engagement lifts, cementing Tofu as the copilot that turns AI potential into scaled revenue. This builds on its core strength: making personalized campaigns as effortless as tofu—versatile, scalable, and essential.[2][3]
Tofu has raised $17.9M in total across 3 funding rounds.
Tofu's investors include SignalFire, 9Yards Capital, Chemistry VC, Electric Capital, General Catalyst, Kleiner Perkins, Moderne Ventures, Nyca Partners, REMUS Capital, Union Square Ventures, Unpopular Ventures, Alex Rodriguez.