OPTIMIZATION for e-commerce sites

We focus 100% on conversion optimization for e-commerce. We are not an agency that does CRO incidentally on the side because it sounds fun or is hot.

Conversion optimization is a specialty. And a specialty requires focus.

That is the only way you can book the best results for your customers.

Joris Bryon

Co-founder of dexter.agency. Joris is, among other things, a ConversionXL Certified Optimizer, author of Frankwatching and Emerce, conversion optimization trainer for Frankwatching and guest lecturer ‘Data-driven Conversion Optimization’ at University College Ghent.


Co-founder of dexter.agency. CEO and cofounder of the Swedish internet marketing agency and Google Partner Viseo. Also cofounder and owner of several e-commerce sites. Has worked with companies like Best Western, The Swedish Red Cross, Taxi 020 and some of the most visited e-commerce sites in Sweden.

We are located here

We are headquartered in beautiful Gozo - one of the Maltese islands - and we have offices in Stockholm and Bangkok. But our team is spread out around the world. Everyone at dexter.agency is free to live and work in the places they thrive. That way we work with the best people around the world, so you will work with the best as well.

Note: our schedule is full through June!

If you would like to collaborate with us, it is best not to wait too long to claim your place in our schedule.

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In contrast with all the others we have ever worked with, Joris (co-founder of dexter.agency) is the only one interested in the money that WE earn.

Joris is super friendly, trustworthy, ethical and understanding. But what is especially very important to us: they do what they say they are going to do. No empty promises or postponed deadlines.

Mikkel Andersen, Owner, Trendhim.nl

Joris and Marcus, founders of dexter.agency, have worked with clients like: