Twelve years ago, Callista was born from a clear vision: to support companies in their digital transformation with Odoo, a powerful and flexible ERP platform. What started as an ambitious idea has grown into a leading Odoo partner with over 350 successfully completed projects.

Our offices in Kalmthout and Meerhout are home to an enthusiastic team of 30 dedicated employees. Our personal approach, technical expertise, and commitment to each project have resulted in an impressive customer retention rate of 94.92%. We attribute this success to our ongoing pursuit of quality, innovation, and long-term collaborations with our clients.

At Callista, we look forward with confidence. The future looks bright, and we have the ambition to grow further: both in the number of offices and in team size. Through our expansion, we aim to serve our clients even better and further strengthen our position as a leading Odoo partner.

Together with our customers, we are not only building smart solutions for today but also sustainable growth for tomorrow.

Callista: more than an Odoo partner, your partner in growth and innovation.​