Learning Through Building

We're not just advisors – we're active builders in the deep tech ecosystem. Our unique position as both venture builders and corporate partners gives us unparalleled insights into creating successful technology ventures.

50+
Ventures Supported
15+
Years Experience
€2B+
Value Created

Our Story

Born from the recognition that building successful deep tech ventures requires more than just consulting, Bloon was founded to bridge the gap between corporate ambition and startup execution.

Through our own venture studio, Graviton Ventures, we actively build and scale deep tech companies. This hands-on experience shapes our methodology and ensures our advice is grounded in practical reality.

Today, we combine our corporate venture expertise with deep technical knowledge to help ambitious companies build successful ventures that define tomorrow's markets.

To transform how corporations build new ventures, combining deep technical expertise with proven methodologies to create lasting impact through successful innovation.

Our Mission

Our Values

Technical Excellence

We maintain the highest standards of technical expertise, focusing on breakthrough technologies that can reshape industries.

Execution Focus

We believe in rapid validation and practical implementation, turning ambitious visions into market reality.

Long-term Partnership

We build lasting relationships, supporting our partners through the entire venture building journey.

We're not consultants - we're venture builders and operators.

Our Founders

Raphael Heiner

Founding Partner

Altan Enginalev

Founding Partner

Lukas Wrede

Founding Partner

Suraj Nathwani

Founding Partner

Ready to Build With Us?

Let's discuss how our team can help accelerate your venture building journey.