Company details
Wallround
Berlin energy-retrofit platform for residential buildings
Kreuzbergstraße 30, 10965 Berlin
Stability signals
- CEO
- Lukas Steinhilber
- Founders
- Lukas Steinhilber, Tatiana Wotzasek, Henning von Oesen
- Total raised
- €4M
- Recent rounds
- August 2025 · €4M · Seed
- Founders' prior
companies - Vehiculum
- Google rating
- 5.0 ★ · 5 reviews
Verified 2026-05-30
At a glance
Open roles
3
activeNew this month
1+1
Up from last monthNew openings
3
opened in the last 90 daysGerman requirement
100%
based on 3 of 3 rolesOpen roles over time
Open roles · 12 months
3open
2025-08 → 2026-07Jul is month to date