M
Maisa
A simple API for executing business tasks
About Maisa
Maisa (maisa.ai) is a Valencia enterprise AI company founded in 2024 by David Villalón, Manuel Romero and Guillermo Blasco that builds accountable “digital workers” for complex, knowledge-intensive workflows with full Chain-of-Work traceability rather than black-box agents. Its Vinci Knowledge Processing Unit and Maisa Studio let teams deploy model-agnostic, auditable automation for regulated industries such as financial services, automotive, energy and cybersecurity. After a $5 million pre-seed in late 2024 led by NFX and Village Global, Maisa raised a $25 million seed in August 2025 led by Creandum with Forgepoint Capital International and returning NFX and Village Global—press-listed among Europe’s largest 2025 seeds—to expand the team and scale Maisa Studio. Prior about incorrectly labelled the $25M round as Series A. Sources: TechCrunch 27 Aug 2025; Tech.eu 2025 largest seeds; company blog.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2024
- Headquarters
- San Francisco, United States
- Open positions
- None listed
- Dealroom signal
- 53.9/100
- Industry
- Enterprise Software
- Sector
- AI, API, Core AI, AI Applications, AI Agents
- Technology
- Artificial Intelligence
- Business model
- SaaS
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SEED✓Equity / VC | Aug 2025 | $25M | $100M | NFX · ForgePoint Capital · Creandum · Village Global | ↗ |
| SEED✓Equity / VC | Dec 2024 | $5.2M | $21M | Village Global · NFX | ↗ |
Growth signals
Latest recorded traffic for Maisa is 23K monthly website visits, up 53.3% over the last three months.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
NFX
Village Global
Creandum
ForgePoint Capital
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Maisa on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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