Walter Grandjean

Founder's Associate

Founder's Associate at SEQUESTO. He writes on bid and tender responses from where the founder expertise, engineering, and customer interaction meet.

Walter Grandjean is Founder's Associate at SEQUESTO, working alongside the founding team. His seat puts him in daily contact with deep bid and tender expertise, the engineering behind the aOS, and real bid and tender work as customers experience it. That vantage point is what he writes from, and who he writes for. He joined the founding team in early 2026 after the CEMS Master's in International Management across Louvain, Prague, Barcelona, and Cairo.