NEB Facility matchmaking 2026

5 Mar 2026 | Brussels, Belgium

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4 Earth 2 Mars Holding B.V.

Construction ecosystem company (incl. manufacturer, engineer, architect, urban planner, etc)

www.4earth2mars.com/Noordwijk, Netherlands
10 profile visits

About

4 Earth 2 Mars is leading the development of CATs&DOG®, a modular and circular building system designed for reconfigurable construction in extreme environments—on Earth and the Moon.

Backed by Autodesk Foundation, EIT Climate-KIC, Rabobank, and supported by ESA, our EU–UK consortium has submitted proposals to both EIC Pathfinder Challenge 2025 and ESA OSIP. We are alumni of:

  • Berkeley Lab IMPEL Accelerator (2021)

  • EIT ClimAccelerator – Circular Built Environment (2023)

  • SBIC Soft Landing Program (2024)

Our flagship initiative—Analog Circular BlueMoon Village—has secured two launching customers and demonstrates a €40M+ market opportunity, even at early TRL. Designed as both a tech demonstrator and modular village, the system is attracting attention from Earth-focused and space-focused partners alike.

CATs&DOG® combines:

  • AI-optimized design software (using Earth Observation Data)

  • Mobile production units for local fabrication

  • DIY building systems for affordable housing

  • Robotic deployment systems for lunar applications

We are now seeking partners in AI, robotics, circular materials, space architecture, structural testing, and policy/funding support to co-develop TRL 2–4 prototypes and advance to TRL 5–7 with ESA and commercial partners.

If you're ready to build the future—modular, circular, and Moon-ready—get in touch.

👉 Curious how our mission is built—step by step, brick by brick, with cross-border, cross-sector partners?
📬 Read our newsletter on LinkedIn
🎥 Prefer watching? Explore our short videos on YouTube
🤝 Up for a quick exploration talk? Schedule a 15-minute intro call here

Social media

Connecting the green transformation, social inclusion and local democracy

NEB-2026-01-PARTICIPATION-01: Addressing homelessness through housing-led approaches aligned with the NEBNEB-2026-01-PARTICIPATION-02: Innovative approaches for the spatial design of neighbourhoods

Innovative funding and new business models for the transformation of neighbourhoods

NEB-2026-01-BUSINESS-03: Approaches to reuse vacant, obsolete or underutilised spaces

Representatives

CEO & Representative

4 Earth 2 Mars Holding B.V.

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