Registered entities
SDUI GMBH
Reg. No. HRB26147Germany
Sdui GmbH
Reg. No. 0781.438.334Belgium
Reputation
Customer rating 2.1 / 5 across 21 reviews.
Social engagement
Social engagement: 6K social following, 7 posts in the last 12 months — above the industry median.
Investor mix
19 investors on record; lead investors include HTGF, Franz Haniel & Cie, HV Capital, Summiteer.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 26% |
| Private equity | 1 | 5% |
| Accelerator & incubator | 1 | 5% |
| Bank & private debt | 1 | 5% |
| Other / undisclosed | 11 | 58% |
Hiring activity
No recent openings observed
No roles tracked in the last 12 months
11 Aug 2025 · Head of Customer Success (m/w/d) - Hybrid or Remote · Koblenz
29 Jul 2025 · Content Marketing Manager (m/w/d) ab 01.08. - Hybrid/ Remote · Koblenz
20 Dec 2024 · Customer Success Manager (gn) - FoxEducation - Hybrid/Remote · Vienna
Based on job postings tracked across public sources.
Recent activity
27 Feb 2026
Event
Didacta 2026
26 Feb 2026
Event
Didacta
4 Dec 2025
Event
DSLK 2025