
A leading European
Venture firm
C4 Ventures is a leading European Venture firm led by former Apple and Microsoft executives, a team of business operators backing ambitious tech entrepreneurs.
Who we are
We are C4 Ventures, a leading European venture firm built by Tech Operators who believe in doing venture capital differently. Most of our team comes from technology, not finance, and we bring to founders the perspective of people who have built, scaled, and led iconic companies from the inside. Pascal Cagni, who spearheaded Apple’s growth across Europe under Steve Jobs, and Eric Boustouller, who led Microsoft in Western Europe, embody the depth of operational experience that defines us.
We only invest where we know we can make a difference, when our experience, network, and understanding of product and technology can create a real edge for founders. This often means leaning into areas others shy away from, like hardware, consumer or deep tech. We like being small because we believe venture capital doesn’t scale. Every founder we meet speaks directly with a partner, and every company we back gets our hands-on attention. This is what building a boutique firm of excellence means to us.
We believe that enduring companies are built by unique People who obsess over creating world-class Product with cutting-edge Technology. And we believe in Europe, not only as a vibrant market to operate in, but as a hub for building tomorrow’s global tech champions.
At C4 Ventures, our mission is to stand alongside the Crazy Ones, those who dare to create, challenge, and redefine entire industries.

Shaping the future with every investment
You are an entrepreneur. Just like us.
You innovate, you create.
Your project is unique, daring, and unprecedented. What may seem like a detail to some is essential in your eyes. You are committed and involved. You take risks to succeed and to have an impact on the world.
We may choose to work together, to support you with our time, our experience, our network. Not just with money.
That’s why we want to understand everything, explore everything and share everything with you before deciding to invest.
We are C4. What about you?