Cosuno

Contracts & tenders for craft business

Berlin, Germany · Founded 2019 · $45.2M raised

Headquarters
Berlin
Employees
51–200
Founded
2019
Business Model
B2B
Website
cosuno.com
Total Funding
$45.2M
Last Round
$30.0M Series BFeb 2022
Rounds
2

About

Cosuno is a Berlin-based SaaS startup founded in 2019 by Christoph Berner, Fritz Cramer, and Maximilian Seifert to modernize the construction industry's tendering and procurement process. Its digital platform connects general contractors with a network of more than 250,000 subcontractors and bidders, replacing manual, opaque bidding workflows with automated, transparent tools that help customers save time and optimize award margins across more than €4 billion in construction volume.

Summary

Cosuno is a Construction Tech company based in Berlin, Germany, founded in 2019. It has raised $45.2M in total across 2 rounds, most recently a $30.0M Series B round in Feb 2022. Investors include Spark Capital, Avenir Growth Capital and Cherry Ventures.

Tech & App Stack

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Funding History

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Series BSeries BFeb 2022
$30.0M

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Series A through Series B — per-round amounts, valuations, and who invested in each round.

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