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About Us

Woman using smartphone with earbuds outside modern building.

About Us

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About Us

What connects us

We are more than a group.
We are united educational expertise
with a shared vision.

We are more than a group. We are united educational expertise
with a shared vision.

We are more than a group.
We are united educational expertise with a shared vision.

Those who learn grow. That is exactly what our group has done in recent years. With forward-looking, AI-supported solutions, we drive innovation and consistently align it with the needs of everyday education.

The merger of our companies follows a clear idea: bundled expertise for better education throughout Europe. The Sdui Group has thus grown into a network of strong brands such as Sdui, Pupil, KidsFox, SchoolFox, Additio App, Educamos, Konecto, Digital Learning and Digital Services 42. This group is now giving rise to a shared platform with intelligent function - supported by a new identity and a vision that unites us all.

Those who learn grow. That is exactly what our group has done in recent years. With forward-looking, AI-supported solutions, we drive innovation and consistently align it with the needs of everyday education.

The merger of our companies follows a clear idea: bundled expertise for better education throughout Europe. The Sdui Group has thus grown into a network of strong brands such as Sdui, Pupil, KidsFox, SchoolFox, Additio App, Educamos, Konecto, Digital Learning and Digital Services 42. This group is now giving rise to a shared platform with intelligent function - supported by a new identity and a vision that unites us all.

Where we come from

We transform ideas into milestones
since 2018.

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One Group, Many Strengths, One NameSdui, FoxEducation, Pupil, Additio App, and Educamos become Seven Education.

2026
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Smart ExpansionDigital Learning GmbH joins our group with educa LMS and educa Notenverwaltung to take smarter, connected, AI-powered learning to the next level.

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International educationThe acquisition of Educamos now enables us to offer a comprehensive platform in Spain.

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Investment for growthThanks to growth investments from Bain Capital, HV Capital, and HTGF, we are advancing our goal of digitally connecting educational institutions across Europe in a uniform manner.

2025
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Bundled knowledgeThe Vienna-based company FoxEducation, with its SchoolFox and KidsFox messenger platforms, becomes part of the Sdui Group – together we now support over 22,000 educational institutions!

2024
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Europe-wide expansionWith the Additio app from Spain, we are expanding our reach and product range to support schools in the areas of grade management and lesson planning.

2023
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First acquisitionsSwiss company Pupil AG expands the group's product portfolio with solutions in the field of school administration.

2022
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Growth spurtSeven million euros from HV Capital, Franz Haniel & Cie. and other partners are invested in product development and connecting new schools.

2021
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Relevance during the pandemicThe pandemic highlights the urgent need for digital solutions. Hundreds of schools use our communication platform to maintain teaching and communication.

2020
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It's officialSdui GmbH is founded in Koblenz with one goal in mind: to use digital solutions to bring about lasting change in everyday school life.

2018
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The foundation is laidDaniel Zacharias and Jan Micha Kroll develop a digital solution for the “Jugend forscht” competition.

2015
Step Icon

One Group, Many Strengths, One NameSdui, FoxEducation, Pupil, Additio App, and Educamos become Seven Education.

2026
Step Icon

Smart ExpansionDigital Learning GmbH joins our group with educa LMS and educa Notenverwaltung to take smarter, connected, AI-powered learning to the next level.

Step Icon

International educationThe acquisition of Educamos now enables us to offer a comprehensive platform in Spain.

Step Icon

Investment for growthThanks to growth investments from Bain Capital, HV Capital, and HTGF, we are advancing our goal of digitally connecting educational institutions across Europe in a uniform manner.

2025
Step Icon

Bundled knowledgeThe Vienna-based company FoxEducation, with its SchoolFox and KidsFox messenger platforms, becomes part of the Sdui Group – together we now support over 22,000 educational institutions!

2024
Step Icon

Europe-wide expansionWith the Additio app from Spain, we are expanding our reach and product range to support schools in the areas of grade management and lesson planning.

2023
Step Icon

First acquisitionsSwiss company Pupil AG expands the group's product portfolio with solutions in the field of school administration.

2022
Step Icon

Growth spurtSeven million euros from HV Capital, Franz Haniel & Cie. and other partners are invested in product development and connecting new schools.

2021
Step Icon

Relevance during the pandemicThe pandemic highlights the urgent need for digital solutions. Hundreds of schools use our communication platform to maintain teaching and communication.

2020
Step Icon

It's officialSdui GmbH is founded in Koblenz with one goal in mind: to use digital solutions to bring about lasting change in everyday school life.

2018
Step Icon

The foundation is laidDaniel Zacharias and Jan Micha Kroll develop a digital solution for the “Jugend forscht” competition.

2015

What we are changing

We give back time for what truly matters.

We give back time for what truly matters.

Seven Education Image Film

Studies show that teachers today have seven hours less time for teaching than they did in the 1960s – every week. Seven hours less for what truly matters. We give teachers this time back. Our mission is to make the positive effects of this gained time noticeable every day. We call this the Seven Effect.

Studies show that teachers today have seven hours less time for teaching than they did in the 1960s – every week. Seven hours less for what truly matters. We give teachers this time back. Our mission is to make the positive effects of this gained time noticeable every day. We call this the Seven Effect.

How we make a difference

We built technology for humans. We turn time for personal strengths into impact.

We built technology for humans. We turn time for personal strengths into impact.

Two people happily on a laptop in a cozy office setting
Two people smiling and working on a laptop at a wooden table with plants and books in the background.
People collaborating on a laptop with books and plants in a cozy home office setting.

At the core of education lies what connects us all: empathy, understanding, and the boldness to care deeply, believe in one another and grow together.

Our digital solutions are designed to unlock the human potential - helping teachers, learners, leaders, and families engage more deeply, inspire more genuinely, and overcome challenges more confidently.

We create tools that lift the burdens that hold people back to give back time, resources and energy that is needed to do what truly matters and what only humans can do.

At the core of education lies what connects us all: empathy, understanding, and the boldness to care deeply, believe in one another and grow together.

Our digital solutions are designed to unlock the human potential - helping teachers, learners, leaders, and families engage more deeply, inspire more genuinely, and overcome challenges more confidently.

We create tools that lift the burdens that hold people back to give back time, resources and energy that is needed to do what truly matters and what only humans can do.

You want to use your time to make an impact?

You want to use your time to make an impact?

How we give time back

We create more than a platform. We bring together the best of all worlds.

We create more than a platform. We bring together the best of all worlds.

We work for the future of education – and you are at the center of it. With your individual strengths and your daily impact. That’s why our team works every day to rethink education digitally – developing intuitive, inclusive, and scalable systems that truly support your work.

Our product portfolio covers all key areas of everyday education: school communication, class management, lesson planning, school administration, and AI-powered features. With the Seven Education Platform, we bring these functional areas together in one connected ecosystem – creating clarity, transparency, and more focus on what matters most: growing and learning.

We work for the future of education – and you are at the center of it. With your individual strengths and your daily impact. That’s why our team works every day to rethink education digitally – developing intuitive, inclusive, and scalable systems that truly support your work.

Our product portfolio covers all key areas of everyday education: school communication, class management, lesson planning, school administration, and AI-powered features. With the Seven Education Platform, we bring these functional areas together in one connected ecosystem – creating clarity, transparency, and more focus on what matters most: growing and learning.

25.000+
Institutions

25.000+
Institutions

40+
Features

40+
Features

3.4M+
Hours saved

3.4M+
Hours saved

I want more than a solution.

Share your wishes and needs with us (and select from the functional areas in the form) and we will contact you to arrange a non-binding consultation appointment.

Sdui, SchoolFox, KidsFox, Pupil, Additio App, Educamos are Seven Education products.

I hereby consent to the collection and processing of my personal data by Seven Education for the purpose of the requested services and I can be contacted in this regard. I am aware that I can revoke my consent to this at any time. Furthermore, I confirm that I have read and understood the data protection regulations of Seven Education*

I want more than a solution.

Share your wishes and needs with us (and select from the functional areas in the form) and we will contact you to arrange a non-binding consultation appointment.

Sdui, SchoolFox, KidsFox, Pupil, Additio App, Educamos are Seven Education products.

I hereby consent to the collection and processing of my personal data by Seven Education for the purpose of the requested services and I can be contacted in this regard. I am aware that I can revoke my consent to this at any time. Furthermore, I confirm that I have read and understood the data protection regulations of Seven Education*

I want more than a solution.

Share your wishes and needs with us (and select from the functional areas in the form) and we will contact you to arrange a non-binding consultation appointment.

Sdui, SchoolFox, KidsFox, Pupil, Additio App, Educamos are Seven Education products.

I hereby consent to the collection and processing of my personal data by Seven Education for the purpose of the requested services and I can be contacted in this regard. I am aware that I can revoke my consent to this at any time. Furthermore, I confirm that I have read and understood the data protection regulations of Seven Education*