About us

This tool portal is developed by Blonk Consultants.

Blonk Consultants helps companies, governments and civil society organisations put sustainability into practice. We provide clear, specific advice based on sound, independent research. Our consultants are dedicated to our mission, to serving our clients and to ensuring that outcomes can be effectively put into practice.

Learn more about Blonk Consultants

Meet the developers

Our tool collection has been developed by our team of specialists. 

Bart Durlinger - senior consultant at Blonk Consultants
Email: bart@blonkconsultants.nl

Pieter van de Vijver - consultant at Blonk Consultants
Email: pieter@blonkconsultants.nl

Riki Hissink - consultant at Blonk Consultants
Email: riki@blonkconsultants.nl


Customised tools 

Did you know we also offer the possibility to develop tailor-made tools for you and your colleagues? Tools, which are customised to your specific needs and sustainability issues relevant to your organisation. Get in touch with us to discuss the opportunities. 


Send us a message

Blonk Sustainability Tools
Gravin Beatrixstraat 34
2805 PJ Gouda - the Netherlands
+ 31 (0) 182 57790
Chamber of Commerce: KvK 59850868 

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Our newsletter keeps you up to date on the latest developments in the field of sustainability in the agri-food sector. We will also keep you informed about interesting projects, training and courses. We publish our newsletter up to six times a year.