
//
Welcome to WITTEVEEN
//
Welcome to WITTEVEEN
Together, we can grow your business.
Together, we can grow your business.
Upgrade your business with WITTEVEEN, a high-quality data and tech consultancy firm.
Upgrade your business with WITTEVEEN, a high-quality data and tech consultancy firm.




Strategic Execution
Hands-on leadership to turn your vision into scalable, data-driven results.

Strategic Execution
Hands-on leadership to turn your vision into scalable, data-driven results.

Strategic Execution
Hands-on leadership to turn your vision into scalable, data-driven results.

Deep Technical Expertise
From AI to data pipelines—I bring senior-level expertise without the full-time overhead.

Deep Technical Expertise
From AI to data pipelines—I bring senior-level expertise without the full-time overhead.

Deep Technical Expertise
From AI to data pipelines—I bring senior-level expertise without the full-time overhead.

Operational Clarity
Restructure your tech teams, systems, and strategy to scale with confidence.

Operational Clarity
Restructure your tech teams, systems, and strategy to scale with confidence.

Operational Clarity
Restructure your tech teams, systems, and strategy to scale with confidence.
//
WHO WE ARE
“I understand how critical it is to align your technology roadmap with financial and strategic goals—and I’m here to guide you through every step of that journey.”

Martijn Witteveen
Founder
//
THE COMPANY
High-impact consulting from a hands-on technology partner
Witteveen delivers senior-level tech consulting that combines strategic insight with practical execution



//
TOP SERVICE
Services we specialize in
Expert solutions tailored for a wide range of industries, ensuring success at every level.
01
Fractional CTO
Strategic tech leadership to align systems, teams, and roadmaps with business growth.
01
Fractional CTO
Strategic tech leadership to align systems, teams, and roadmaps with business growth.
01
Fractional CTO
Strategic tech leadership to align systems, teams, and roadmaps with business growth.
02
AI Strategy & Roadmapping
Identify high-impact AI opportunities and develop a clear plan to bring them to life.
02
AI Strategy & Roadmapping
Identify high-impact AI opportunities and develop a clear plan to bring them to life.
02
AI Strategy & Roadmapping
Identify high-impact AI opportunities and develop a clear plan to bring them to life.
03
Strategic Tech & Analytics Consultant
Where tech execution meets analytical strategy.
03
Strategic Tech & Analytics Consultant
Where tech execution meets analytical strategy.
03
Strategic Tech & Analytics Consultant
Where tech execution meets analytical strategy.
04
Modern Data Infrastructure
Design and build robust data systems to collect, clean, and activate business-critical information at scale.
04
Modern Data Infrastructure
Design and build robust data systems to collect, clean, and activate business-critical information at scale.
04
Modern Data Infrastructure
Design and build robust data systems to collect, clean, and activate business-critical information at scale.
05
AI-Driven Process Redesign
Leverage AI and automation to streamline workflows, reduce cost, and boost output.
05
AI-Driven Process Redesign
Leverage AI and automation to streamline workflows, reduce cost, and boost output.
05
AI-Driven Process Redesign
Leverage AI and automation to streamline workflows, reduce cost, and boost output.
06
Technical Due Diligence
In-depth audits of systems, code, and teams to assess risk, value, and scalability.
06
Technical Due Diligence
In-depth audits of systems, code, and teams to assess risk, value, and scalability.
06
Technical Due Diligence
In-depth audits of systems, code, and teams to assess risk, value, and scalability.

//
ACHIEVEMENT
We’re proud to deliver measurable impact through smart execution.
Driving results with automation, strategy, and scalable data systems.
1B+
Rows processed monthly
1B+
Rows processed monthly
50%
Team reduction through AI
50%
Team reduction through AI
2x
Faster go-to-market
2x
Faster go-to-market
//
TESTIMONIAL
Real experiences, real results
“All contact is pleasant and responsive. They understand our needs and have the development expertise to turn them into working features. Our contact person clearly explains the consequences of different options, helping us make informed decisions. A successful cooperation that led to great results!”
Deputy Director Strategy and Innovation, Dutch police
“All contact is pleasant and responsive. They understand our needs and have the development expertise to turn them into working features. Our contact person clearly explains the consequences of different options, helping us make informed decisions. A successful cooperation that led to great results!”
Deputy Director Strategy and Innovation, Dutch police
“All contact is pleasant and responsive. They understand our needs and have the development expertise to turn them into working features. Our contact person clearly explains the consequences of different options, helping us make informed decisions. A successful cooperation that led to great results!”
Deputy Director Strategy and Innovation, Dutch police
//
CONTACT
Get a free consultation





Ready to discuss your next big move?
Please feel free to contact us. We’re super happy to talk to you.

Ready to discuss your next big move?
Please feel free to contact us. We’re super happy to talk to you.

Ready to discuss your next big move?
Please feel free to contact us. We’re super happy to talk to you.