About us

Why choose Ultraperfekt for your web project? Ultraperfekt combines Mathieu's 15-year UX design mastery with Thomas's strategic marketing background across FMCG brands, SMEs, and political campaigns. As Webflow and Framer pioneers since market launch, we create websites that deliver measurable business results, not just beautiful designs.

Story

Strategy, Design and Technology Under One Roof

After more than five years of working together, Thomas and Mathieu founded ultraperfekt with a simple belief: the best digital platforms emerge when strategy, design and technology work hand in hand.

As early adopters of modern no-code technologies, they have delivered numerous projects for companies, associations and organizations, ranging from multilingual information platforms and membership portals to complex migration projects.

“We believe successful digital projects do not start with technology, but with user needs and organizational goals. Technology is simply the means to achieve them.”

Drawing on their experience in marketing, branding and digital agencies, they approach every project holistically and view a website as one component of a broader digital strategy.

Why ultraperfekt

Strategy firstStrategy first

We don't start any project without a clear understanding of your positioning, your goals and your target audience.

Systems, not pages

We build structures that scale internally. Not pages that are frozen after launch.

Three languages, one team

German, French and English, in-house. No translation agency, no loss of meaning.

Platform-independent

We recommend the right tool for your project, not the one we're most comfortable with.

Team

Leadership

Head of design & Co-Founder

Mathieu Cailleaud

Mathieu designs digital experiences where design, technology, and impact converge. With over fifteen years of expertise in UX/UI, he transforms complex ideas into seamless, precise, and engaging interfaces. His approach combines creativity, attention to detail, and a deep understanding of business challenges to design websites that are visually appealing, high-performing, and aligned with his clients’ goals.

Head of strategy & Co-Founder

Thomas Kendlinger

Thomas develops digital strategies that combine data, design, and artificial intelligence to create high-value experiences. He helps companies clarify their positioning, optimize their user journeys, and transform their websites into powerful growth drivers. His approach is pragmatic, results-oriented, and firmly focused on no-code solutions and AI-driven efficiency.