The team behind Justspark.
Meet the people behind Justspark. Every day, our specialists are committed to secure, reliable, and well-managed IT that helps your organization move forward.
- 30 years of experience
- Certified specialists
- Personal contact
Management.

Goran Grcic
Managing Director

Hilbert Top
Sales Director

Maikel van Leeuwaarden
Business Unit Manager Managed Services
Our team.

Alex Dekker
Service Delivery Manager

Aman Bhoera
First-Line Support Specialist

Bernice Josy-Anne van Grondelle
Marketing Manager

Carin Weerheim
Controller

Casey Vos
Service Desk Specialist

Chyvayno Felicia
Project Associate

Damian Legerstee
Support Specialist

Ebrahim Isaac Bertinus
Project Associate

Evan Hommersom
Second-Line Service Desk Specialist

Frank van Velzen
Engineer

Geert-Jan van Wijngaarden
Account Manager

Gideon van de Laar
Research and Development

Giel Vermaat
Engineer

Hèlen Velthuizen
Finance & Administration

Hugo van Geijn
R&D Engineer

Jamie van Seeters
Second-Line Service Desk Specialist

Jarred de Vries
Graphic Designer

Jason Meier
Engineer

Jasper Salden
Inside Sales Representative

Jeroen Janse
Engineer

Jordan Flanders
First-Line Support Specialist

Jori Warnas
Second-Line Service Desk Specialist

Justin van Elburg
Service Desk Specialist

Kaj Bonnema
Senior Technology Officer

Lars Crooswijk
Engineer

Leon de Jongste
Engineer

Marco van der Linden
Service Desk Manager

Marianne Mes
Projects Manager

Martijn Nieuwburg
Team Lead Operational Management

Martijn Stolk
Support Specialist

Martijn van der Graaf
Second-Line Service Desk Coordinator

Matthijs de Ruiter
Account Manager

Maxwell Haveman
IT Project Manager

Melanie van den Hoek
Finance Associate

Michel Cardoso Batista
Service Desk Coordinator

Michel van der Linden
On-Site IT Support Specialist

Naomi Sturrus
HR Associate

Nelleke Oosterwijk
HR Policy Advisor

Nierwan Bhageloe
First-Line Support Specialist

Paul Kooij
Field Service Manager

René Poot
Service Delivery Manager

Renzo de Zwart
Support Specialist

Richard Croes
Key Account Manager

Rick Mekking
Second-Line Service Desk Specialist

Robin Beekman
Project Associate

Salim Akhsay
First-Line Service Desk Specialist

Samantha Wessling
Employee Happiness & Bonding Officer

Sebastiaan Vugts
Operations Administrator

Stawros Krauweel
Consultant

Stef Ritman
Support Specialist

Steven op ’t Hof
Microsoft 365 Consultant

Thomas van Herk
Support Specialist

Timon den Hoedt
Second-Line Service Desk Specialist
Curious who will make up your dedicated IT team?
Meet our colleagues and discover what we can do for your organization.
