Hedgehog

Hedgehog is a sustainability-consultancy and carbon-accounting firm based in Amsterdam. It was co-founded by Joost Walterbos and Philip Kuipers (Hedgehog co‑founder), whose aim was “creating impact by doing” and helping companies move toward real, effective sustainability. Hedgehog delivers data-driven analyses (like lifecycle assessments and carbon footprints), practical sustainability strategies, and support for compliance with regulations.