School messaging startup
Sdui has raised €143M across 5 funding rounds from 10 investors, most recently a round in Jul 2025. Based in Koblenz, Germany; founded 2018; active in Edtech. Data as of 7 Aug 2026.
Timing: in window vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2025-07-17 | Other | €95M | Bain Capital | View deal → |
| 2024-07-17 | Other | €21M | Brighteye Ventures,Haniel family,High-Tech Gründerfonds (HTGF),HV Capital,Michael Hinderer,Summiteer | View deal → |
| 2023-02-01 | Series A | €25M | Brighteye Ventures,Haniel family,High-Tech Gründerfonds,HV Capital,Kreos Capital,Michael Hinderer | View deal → |
| 2020-06-02 | Seed | €2.0M | High-Tech Grunderfonds | View deal → |
| 2018-08-07 | Other | €0 | — | View deal → |
