Software & SaaS platforms
Custom systems and multi-tenant platforms that carry your core processes: built to scale, documented, and owned by you.
Executive digital studio
Digital products for corporates with serious ambitions.
We design and build software, platforms and apps at the highest level. For a select number of clients per year, with undivided attention.
Partnership
The IT partner of Zeres.
Zeres lets charge point owners earn from avoided CO2 emissions. Varelon Studio builds and manages the complete digital foundation behind it, from customer portal to back office.
The team
The people you actually get on the phone.
No account managers, no layers in between. You work directly with the people who design, build and carry your product.
Olivier Olthof
Founding partner, commercial (21)
Jorrit Jan van Geffen
Founding partner, engineering (23)
Tijs Rook
Operations manager (21)
Mathias Larsen
Senior developer (25)
Roan Boon
Right hand to the founders (23)
Calvin de Groot
Graphic designer (22)
One of the youngest studios in the Netherlands, averaging 23 years old. Young enough to reinvent everything, sharp enough to get it right the first time.
The atelier, Zwaag
Positioning
Not for everyone. Deliberately.
Varelon Studio takes on a limited number of engagements per year. That is not a marketing line; it is how we guarantee quality. Every project gets both founding partners at the table, from strategy to code.
The result: software that carries your core processes, portals your customers actually understand, and products built to pass the scrutiny of your IT, procurement and compliance teams.
Capabilities
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Depth over volume.
Customer portals & native apps
Portals and apps that turn complex processes, from compliance to payouts, into interfaces people genuinely understand.
AI & automation
Practical AI where it earns its keep: automating repetitive work, unlocking data and assisting your teams, with governance in mind.
Digital products & web
Brand-defining websites and digital products, designed and engineered to the last detail.
Selected work
Built by this studio.
01
Zeres: complete IT, from portals and apps to APIs
Energy and e-mobility IT partner
02
PokeShield: web shop, platform and marketing
Collectibles Platform
03
Vlarotech: planning tool for loader crane building
Industry Software
04
Lange Jan: native app for a café in Enkhuizen
Hospitality App
05
GastroAI: SaaS platform for hospitality
Hospitality SaaS
06
DriversPerformance: our own SaaS platform for racing drivers
Motorsport SaaS
Client work is shared selectively. Happy to walk you through specific projects under NDA.
Common questions
Corporates and larger organisations with complex, substantial digital projects, across the Netherlands and Europe. For smaller websites and growth work we gladly refer you to our sister brand Leadmachines.
Because attention does not scale. By deliberately limiting the number of projects per year, the founders stay personally involved in every single one.
As a guideline: a focused tool starts around 10,000 euros, full platforms range from 30,000 to 75,000 euros, and business-critical systems go beyond that. After the discovery phase you receive a fixed proposal with planning and investment. No surprises afterwards.
Discretion is a given. We sign NDAs as a matter of course and treat plans, code and data with the greatest care. What we build remains the property of the client.
Yes. We guide the launch and remain available for maintenance and further development for as long as that adds value.
Selective intake
Do you have a project that will not tolerate mediocrity?
We review every request personally and respond within one business day. No sales pitch, just an honest conversation.