Company details
Cosuno
Berlin construction-tendering platform connecting general contractors with subcontractors.
Boxhagener Str. 77, 10245 Berlin
Ghost roles: 7 of 15 open
Stability signals
- CEO
- Fritz Cramer
- Founders
- Christoph Berner, Fritz Cramer, Maximilian Seifert
- Total raised
- $45M
- Recent rounds
- May 2021 · €13M · series-a
- Founders' prior
companies - Move24 Group, IONIQ Group, PERI
- Google rating
- 4.9 ★ · 15 reviews
Verified 2026-05-30
At a glance
Open roles
15
activeNew this month
2-4
Down from last monthNew openings
8
opened in the last 90 daysGerman requirement
60%
based on 15 of 15 rolesOpen roles over time
Open roles · 12 months
19open
2025-09 → 2026-08Aug is month to date
- Berlin/Remote
- Berlin
Open roles · 15
- Engineering ManagerBerlin Remote · Posted 7 days agoNo German required
- IT AdministratorBerlin Onsite · Posted 30+ days agoGerman required
- Senior Product Manager - General ContractorsBerlin Remote · Posted 30+ days agoGerman required
- Senior Product Manager - MarketplaceBerlin Remote · Posted 30+ days agoGerman required
- Senior Analytics EngineerBerlin Remote · Posted 30+ days agoNo German required
- AI Automation EngineerBerlin Remote · Posted 30+ days agoNo German required
- Founder's Associate Internship – AI-NativeBerlin Hybrid · Posted 30+ days agoGerman required
- Founders Associate – AI & AutomationBerlin Remote · Posted 30+ days agoGerman required
- Customer Success Manager Berlin Hybrid · Posted 30+ days agoGerman required
- Senior Customer Success Manager Berlin Hybrid · Posted 30+ days agoGerman required
- Senior ML EngineerBerlin Remote · Posted 30+ days agoNo German required
- Sales Manager Berlin Remote · Posted 30+ days agoGerman required
- Sales Development Representative Berlin Remote · Posted 30+ days agoGerman required
- Senior Full Stack Developer (TypeScript)Berlin Remote · Posted 30+ days agoNo German required
- Principal Full Stack Developer (TypeScript)Berlin Remote · Posted 30+ days agoNo German required