25 Years of To70: A Journey of Purpose, People, and Progress
In 2000, To70 was born from a simple idea—written in a letter of intent by two aviation professionals with a mission: to help improve aviation. With determination and just enough courage, they left their jobs, set up in a small basement office in The Hague, and began building a company.
To70’s journey over the past 25 years has been marked by steady growth, meaningful impact, and a deep-rooted sense of purpose.

What started as a bold promise on paper in 1999 has grown, step by step, into a global company built on dedication, expertise, and teamwork. Looking back, we feel immense pride—but even more, gratitude to all who joined this journey. Together, we’ll keep building and shaping the future of aviation.”
-Harjan Boering, To70 Founder
Built on People, Driven by Purpose
From the very beginning, people have been the heart of To70. It’s through their expertise, energy, and collaboration that the company has grown from a local initiative into a global network. It’s never just been about delivering results—it’s about how we work together to achieve them.
The company’s culture of trust, openness, opportunity, and shared ambition has created an environment where people thrive. Whether someone joined 16 years ago or 10 months ago, there’s a sense of belonging and pride in the work we do, and the impact we make in the aviation sector.

I’ve been with To70 for 16 years, witnessing incredible growth from our early international expansion to a global network of local teams. This company offers opportunities to all, with its people at the heart of everything. Today, we honour you as the true foundation of To70’s success and look forward to even greater achievements ahead.
-Arie van der Eijk, Managing Director Australia
A Global Company with a Local Soul
To70’s international expansion has always followed a clear principle: grow globally, stay grounded locally. As we established offices across Europe, Asia, Australia, and the Americas, each location was built on local talent and insight, backed by the strength of our international network.
This approach has allowed us to stay close to our clients—understanding their needs in context—while maintaining the high standards and professional integrity that define the To70 name.

Looking Ahead
To70 is more than just a company with a strong history. It’s a place where people are proud to work, and where clients trust us to deliver value. As we look to the future, our focus is on growing not just in numbers, but in impact—developing the next generation of aviation consultants and contributing to meaningful, forward-thinking projects around the world.
It’s clear that everyone is proud to work at To70, and that our clients truly value the expertise we bring. This is what sets us apart from other consultancies. A heartfelt thank you to everyone who has contributed to building To70 into the company it is today — I’m excited for what the future holds.
Toine van Buul, CEO Europe
Thank You
This anniversary is not just a celebration of time — it’s a celebration of everyone who helped shape To70. From our founders and long-standing colleagues to our newest team members and international partners, this milestone belongs to all of you.
Here’s to the next 25 years—let’s keep building, together.
