Monumental
Automating on-site construction with robotics and software
Amsterdam, Netherlands · Founded 2021 · $57.0M raised
- Headquarters
- Amsterdam
- Employees
- 51–200
- Founded
- 2021
- Business Model
- B2B
- Website
- monumental.co
- Total Funding
- $57.0M
- Last Round
- $32.0M Series BJul 2026
- Rounds
- 2
About
Monumental automates on-site construction with robotics and software, working toward a future where beautiful, bespoke buildings are built quickly with minimal labor. Founded in 2021 by Salar and Sebas, the company has built a vertically-integrated product with its own robot hardware, software, and machine-vision pipeline, deploying it with real construction customers across the Netherlands. Based in Amsterdam with a team of about 70 people, Monumental has raised $25 million from investors including Plural, Hummingbird, Northzone, Foundamental, and NP-Hard.
Summary
Monumental is a Developer Tools company based in Amsterdam, Netherlands, founded in 2021. It has raised $57.0M in total across 2 rounds, most recently a $32.0M Series B round in Jul 2026. Investors include Khosla Ventures, Hummingbird Ventures and Northzone.
Tech & App Stack
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Funding History
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Jul 2026
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Seed through Series B — per-round amounts, valuations, and who invested in each round.
Investors
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