• Phase0 raised a €2.6 million seed extension led by Realyze Ventures Management GmbH.
• The company sells cloud software for tendering, billing, fee management, invoicing under Germany’s HOAI framework, and construction site management.
• Funding targets expansion of AI agents that automate administrative work, including bills of quantities generation and site diary reporting from WhatsApp inputs.
• Business angels Albert Achammer of ATP architekten ingenieure, Ershad Jamil, former ServiceTitan chief growth officer, joined the round.
• Phase0 reported more than 1,000 firms onboarded, with 50 to 100 new customers added each month.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Realyze Ventures Management GmbH published the original content used to generate this news brief on September 13, 2026, and is solely responsible for the information contained therein.