Sdui: Funding, Investors & Team (Sep 2026)
The Sdui Group, founded in Koblenz in 2018, has quickly become one of the leading education technology companies in Europe. They provide support for educational institutions, providers, and ministries in digitalization, offering innovative operating systems for schools and preschools. Their platform aims to connect teachers, educators, parents, and children through intelligent functions, reducing administrative tasks and allowing more time for education. With GDPR-compliant solutions such as chat, translation, cloud services, class registers, and AI lesson planners, the Sdui Group tailors their offerings to the specific needs of schools and preschools. They also offer administration and management platforms like PUPIL and learning and grade management tools like Additio. Based in Koblenz, the company has around 230 employees and operates in over 70 countries. With the recent acquisition of FoxEducation, the Sdui Group now serves a total of 22,000 educational institutions.
Sdui has raised $121M across 4 funding rounds on record, the most recent a Series C of $70.1M announced in Jul 2025.
That round is above the $4.1M median round size for Apps companies tracked on FundedIQ over the last two years.
Sdui Company Profile and Key Stats
Latest funding round on record: Jul 2025.
Sdui Funding Rounds
Sdui raised $8.3M in a Series A announced in Mar 2021.
1.9 years later, a Series A of $19.8M was announced in Feb 2023.
1.4 years later, a Series B of $22.9M was announced in Jul 2024.
1 years later, a Series C of $70.1M was announced in Jul 2025.
Sdui Founders and Leadership Team
Contact details for the Sdui team: 1 of 1 has an email address on file.
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Sdui's latest round of $70.1M is above the median round in Apps. Medians cover the last 24 months of disclosed rounds.
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Sdui Funding FAQs
What does Sdui do?
The Sdui Group, founded in Koblenz in 2018, has quickly become one of the leading education technology companies in Europe. They provide support for educational institutions, providers, and ministries in digitalization, offering innovative operating systems for schools and preschools. Their platform aims to connect teachers, educators, parents, and children through intelligent functions, reducing administrative tasks and allowing more time for education. With GDPR-compliant solutions such as chat, translation, cloud services, class registers, and AI lesson planners, the Sdui Group tailors their offerings to the specific needs of schools and preschools. They also offer administration and management platforms like PUPIL and learning and grade management tools like Additio. Based in Koblenz, the company has around 230 employees and operates in over 70 countries. With the recent acquisition of FoxEducation, the Sdui Group now serves a total of 22,000 educational institutions.
How much funding has Sdui raised?
Sdui has raised $121M across 4 rounds on record. The most recent is a Series C of $70.1M announced in Jul 2025.
When did Sdui last raise funding?
Sdui's most recent funding round on record is a Series C of $70.1M, announced in Jul 2025.
Who founded Sdui?
FundedIQ lists Daniel Zacharias (Founder) at Sdui.
Where is Sdui headquartered?
Sdui is based in Koblenz, Rheinland-Pfalz, Germany.
How many employees does Sdui have?
Sdui is in the 101-250 employee band.
How does Sdui's funding compare to other Apps startups?
Sdui's latest round of $70.1M is above the $4.1M median round size for Apps companies on FundedIQ across 2,426 tracked companies over the last two years.
About FundedIQ's Sdui Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Sdui is left off this page rather than filled in.
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