Nice to meet you, CALCUSO.

Nice of you to stop by and take an interest in our story. We are Alexander Giersz and Kilian Kallee and together we founded CALCUSO in 2012. We see ourselves as a family business that, as an education specialist, covers everything to do with education and wants to offer teachers, students and their parents an easy way to buy the school materials they need quickly and cheaply. From subject-specific teaching and learning materials to products in the area of digitalisation and much more, you can currently choose from a range of over 100,000 products. By the way, it all started with an online shop for calculators.

The founders

Students, business idea, company founded in limited premises, a few years later many employees, over 3 million customers worldwide . . . Sounds cliché, but that's exactly how CALCUSO came into being, now with 36 employees at international locations.

Memories of everyday school life helped us to find our successful business model in the education market. We remembered the hassle of ordering school supplies and textbooks. This resulted in the online collective order, a ready-to-order shopping cart that teachers can create and with which parents can easily purchase the school supplies they need with just a few clicks.

The Team

Together with our team, we try to offer you an exceptional service every day.

While our shipping team tries to deliver your orders as quickly as possible, our service and support team works to provide you with the best possible advice even before an order is received. Even after an order has been received, you can reach us personally on the phone or quickly by e-mail.

With workshops, consultations and training courses, we also seek personal contact outside our premises and are always happy to welcome existing customers and new customers in person.

International

We are as colourful as the world. We are pleased that our growth has also enabled us to grow internationally. As a result, our team has also become more international. We enjoy working together with our international colleagues and incorporating impressions and experiences from different cultures into our company DNA.

Together, we create added value for our customers because we can offer them better products more quickly. Especially in the field of education, we notice how interesting and amazing the international exchange can be and what advantages it brings to try out new approaches from other countries.