We have been building digital platforms since 2004 in Drupal and Craft CMS. More than twenty years of experience now come together in Calibrate. We help organisations across a wide range of sectors, from government and ports to industry, mobility and retail, with tailor-made websites, webshops and portals. What sets us apart: we connect those platforms to the systems your business runs on, such as your ERP, CRM or ATS. That way your digital channels and operational processes work together instead of side by side. We deliberately focus on two platforms and know them inside out. Calibrate is a Gold Drupal Certified Partner and a Drupal AI Silver Partner, with a team of certified developers. For Craft CMS, we are an Enterprise Verified Partner, the only one in Belgium. All of that expertise is in-house: we work with our own developers, not external consultants. And we give back to the community through sponsorships and talks at Drupal and Craft events. Which technology fits is something we decide together with you, based on your expectations. A few principles are fixed: open source, no vendor lock-in, full control over your data and hosting location, and data sovereignty. We host our clients' platforms ourselves. We integrate AI with the same care: with guardrails, control over your data and attention to compliance. After launch, we stay on board. We maintain, optimise and proactively keep pace with new versions and security standards, so your platform stays secure while your business grows. Secure. Stable. Calibrated.
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The Calibrate annual revenue was $6.7 million in 2026.
Tom Hollevoet is the Managing Partner of Calibrate.
37 people are employed at Calibrate.
Calibrate is based in Edegem, Flanders.
The NAICS codes for Calibrate are [541511, 54, 541, 54151, 5415].
The SIC codes for Calibrate are [737, 73].