Unlimited Industries, a San Francisco, CA-based AI-native construction company, has raised $12 million in Seed funding.
Investors
The round was co-led by Andreessen Horowitz and CIV, with participation from other leading industry investors.
Andreessen Horowitz (a16z) is a venture capital firm that backs bold entrepreneurs shaping the future through technology. Founded in 2009, the firm manages multiple funds across stages, sectors, and geographies, with over $46 billion in committed capital. a16z invests in seed- to growth-stage companies across AI, bio + healthcare, consumer, crypto, enterprise, fintech, gaming, infrastructure, and companies building toward American dynamism.
CIV is an investment firm that backs and builds transformative companies reshaping the world’s most critical industries. By combining deep operating expertise, a flexible capital model, and a unique global advisory network, CIV creates structural advantages for visionary founders tackling society’s most urgent challenges. When the best company exists, they back it. When it doesn’t, they partner with exceptional founders to develop groundbreaking ideas, build new companies, and accelerate their growth.
Unlimited Industries Use of Funds
The funding will accelerate platform development, expand the team, and scale the company’s AI-powered construction solutions.
About Unlimited Industries
Founded in 2025 by Alex Modon, Tara Viswanathan, and Jordan Stern, Unlimited Industries is an AI-native construction company that both designs and builds. Its proprietary platform can generate and evaluate hundreds of thousands of design configurations in parallel, automatically identifying optimal layouts for cost, safety, and performance before construction begins. Headquartered in San Francisco, the company’s mission is to build a future of radical physical abundance by automating construction end-to-end. They currently work with a wide range of customers, from 100-year-old public companies to cutting-edge energy startups.
Funding Details
Company: UNLTD, Inc.
Raised: $12.0M
Round: Seed
Funding Date: December 2025
Lead Investors: Andreessen Horowitz, CIV
Additional Investors:
Company Website: https://www.unlimitedindustries.com/
Software Category: AI-powered construction / Industrial automation
Source: https://www.globenewswire.com/news-release/2025/12/03/3198921/0/en/Unlimited-Industries-raises-12M-to-build-the-AI-construction-company-that-will-power-America-s-future.html