We’re quite a mixed bunch in Sitemark.
From code addicts to strategic thinkers, it takes a broad range of skills and expertise to make sure we can provide the best solution for our clients. We’re driven by the idea that the best work is born from diligence, craftsmanship and fun.

Vishal Punamiya


Maxime Bossens


Marcel Lubbers

Head of Operations

Michiko Lloyd

Head of BD

Joris Noreillie


Joe Threlfall

Senior Marketing & Communications Manager

Steven Devry


Thomas-Louis de Lophem

Head of Data Processing

Katrien Hemelaers

Office Manager

Phil Johnston

Sales Manager

Alberto Cajiao

Sales Manager

Hugo Uijlenbroek

Sales Manager

Stanislas van der Vaeren

Product Engineer

Aäron Trippaers

Full-Stack Engineer

Sophie Sandor

Operations Engineer

Paulina Reijsmeijer

UX Engineer

Olivier Kamers

Full-Stack Engineer

Kim Vangilbergen

Customer Success Manager

Marketa Raym

Operations Coordinator

Dionysios Lefkaditis

Senior Data Scientist

Evert Etienne

Full-Stack Engineer

Ana Persic

Operations Coordinator

Rugen Heidbuchel

Full-Stack Engineer

Ryan Pierce

Market Research

Ashley Wilde



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