Phase0 Raises €2.6M Seed to Expand Cloud-Based Architecture Software in DACH

Phase0 Secures €2.6 Million in Seed Funding

Berlin-based Phase0, a developer of cloud-based software for architecture and engineering offices, has raised €2.6 million in a Seed round. The funding was announced on September 1, 2026, with participation from LocalGlobe, Realyze Ventures, Ershad Jamil, and Albert Achammer.

What Phase0 Does

Founded in 2020 by Matthäus Kerres and formerly branded as Compa, Phase0 provides a browser-based platform that integrates cost estimation, bills of quantities, tendering, fee accounting, and time tracking. The platform also includes a WhatsApp-driven AI construction diary, covering service phases 1 through 9. It is designed for small and mid-sized architecture and engineering offices, streamlining project management and administrative tasks.

Traction and Growth

According to the company, more than 1,000 offices across the DACH region (Germany, Austria, Switzerland) currently use the platform. Phase0 reports adding 50 to 100 new customers per month, indicating strong market adoption.

Use of Funds

The company plans to use the new capital to accelerate growth and further develop its software offerings. Specific details on allocation were not disclosed.

About the Investors

The investment round includes notable participants such as LocalGlobe, a prominent venture capital firm, and Realyze Ventures. Individual investors Ershad Jamil and Albert Achammer also joined the round.

Outlook

With this funding, Phase0 is well-positioned to expand its presence in the DACH region and continue enhancing its platform to meet the needs of architecture and engineering professionals.