About us
The Only Constant was born from a simple yet profound opinion: innovation should be streamlined, strategic, fun, and continuous—not a struggle. Our founders, Maarten Mantje and Julien Amoureus, brought together their vast experience in digital transformation, business design, UX, and strategy to make this happen. Their shared mission is to simplify and amplify the innovation process, ensuring ideas become a reality rather than a powerpoint.
Driven by this mission, we crafted a unique approach designed to integrate innovation into the daily fabric of our clients businesses, transforming innovation from occasional bursts of creativity into a more consistent, fast, and integral part of operations.
Similar to our processes, The Only Constant is designed to be lean and efficient, minimizing overhead while maintaining a vast network of freelance experts. This flexibility helps us to provide specialized knowledge on demand, ensuring high-quality, cost-effective solutions without unnecessary expenses.
Both founders are actively involved in every project, making sure your journey of innovation is handled with the expertise you signed up for.
After all, now that change is literally the only constant, we’ll help you set the pace.