Lead the digital, tech, data and AI revolution
OMMAX redefines consulting: uniting strategy, AI, and execution. Our entrepreneurial leaders accelerate digital, data, and technology transformations — creating scalable growth in a world that never stands still.
A different kind of consultancy for a new era
At OMMAX, we don’t do traditional consulting. Our Senior Executives drive Consulting 3.0: an approach that fuses boardroom strategy, cutting-edge technology such as AI, and hands-on execution. This unique model empowers leaders to deliver bold visions and tangible results, accelerating digital, technology, data, and AI transformations while unlocking scalable growth in a world that changes by the minute. If you’re ready to shape the future, OMMAX is your arena.
What sets OMMAX apart is its Consulting 3.0 approach — seamlessly bridging strategy, technology, and execution. This integrated model enables us to deliver not only bold visions but also measurable outcomes, driving scalable growth in an environment defined by constant change.
Harry Seip
Partner & Head of Benelux
OMMAX is an exceptional place to grow — both personally and professionally. The initiatives for working parents are truly unique, supporting not just employees but also their partners and children. That’s what makes OMMAX more than family-friendly, it makes us future-friendly.
Tatiana Griebel
Partner Digital Strategy
What impresses me most at OMMAX is the entrepreneurial spirit and hands-on execution of my colleagues. This approach allows clients to see tangible results not in years, but in weeks.
Sinan Erhan
Partner Transaction Advisory & Strategy
OMMAX’s growth over the past five years has been remarkable — quadrupling in size and expanding across new offices and markets. It’s exciting to be part of a company that keeps creating opportunities for growth, both professionally and personally.
Lisa Marsfeld
Partner Digital Strategy
A network of leaders and innovators
At OMMAX, we believe that transformation is accelerated through collaboration. Our Advisor & Expert Network brings together senior industry leaders, former executives, and strategic advisors who share insights, create opportunities, and drive impact. By connecting with global partners — from leading consulting firms to cutting-edge technology providers — we ensure that bold strategies are matched with the right expertise to deliver lasting results. If you see yourself contributing to and benefiting from such a network, we welcome you to reach out.
Through the OMMAX Advisor & Expert Network, a distinguished community of top professors, visionary entrepreneurs, and proven business leaders, we gain direct access to transformative insight and strategic guidance. By engaging with seasoned executives, board members, and industry pioneers, we accelerate professional growth, amplify strategic impact, and unlock opportunities that extend far beyond any single engagement.
Clarissa Amaral
Vice President Marketing & Advisor Network
AI is accelerating the pace of change like never before. Companies need a partner that understands both business strategy and technology — and can execute at this new speed. That’s exactly what OMMAX delivers.
Daniel Soujon
Partner & CTO
Ready to shape the next era of digital transformation? Let's explore opportunities together!
Philipp Ortlieb
Partner & Chief People Officer
