Every engagement is led personally by Martijn — with full ownership. No junior teams. No handoffs.
When delivery can't wait and the stakes are high.
Projects stall for predictable reasons: unclear ownership, vendor misalignment, and leadership gaps. Mafera M&C steps in as interim project manager — taking full control of programme governance, vendor relationships, and team direction.
Proven in practice: IT projects fail at every level — through missing structure, underestimated impact or lack of ownership. Mafera M&C delivers projects from scratch and rescues stalled ones. Proven methods, a pragmatic approach.
From messy backlog to shipping team.
Software teams underdeliver when they lack structure, leadership, and clear process. Mafera M&C provides the senior hands-on leadership to turn that around.
Proven in practice: multiple development teams guided from inconsistent delivery to professional, high-performing departments — across PHP, .NET and Node.js. We don't develop ourselves; we manage the specialists who do, and integrate IT structurally into the broader organisation.
Past the hype. Into production.
Most organisations know they need to act on AI. Few know where to start. Mafera M&C bridges that gap — advising leadership on where AI creates real value, then staying to implement it.
Proven in practice: AI implementation touches the core of your organisation — processes, people and customers. Mafera M&C manages the organisational side of AI trajectories; SpineTech (Mafera's own start-up) handles the actual implementation. This ensures both the business impact and the technical execution are covered professionally.
Senior technology leadership. When it matters.
Senior interim CTO support — to establish the right IT strategy, guide ICT integration across existing departments, or bridge a C-level vacancy until a permanent appointment is made.
Proven in practice: six CTO engagements at Dutch companies in fintech, auditing, and SaaS — with outcomes including ISO27001 certification, team building from scratch, and guiding a business to successful acquisition.
Mafera M&C engagements are interim — we embed in your organisation and exit with the job done and your team equipped to maintain it.
Engagements typically run 3 to 36 months. Short diagnostic sprints are also possible.
You work directly with Martijn. No juniors, no layers. Every engagement personally led.
On-site, hybrid, or fully remote — depending on what the project requires. Based in the Netherlands.
No sales pitch. Just an honest conversation about whether Mafera M&C is the right fit.
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