Ventilation system on building rooftop. Photo: Shutterstock

A technology company under the radar in Ohio has grown a genius energy efficiency solution for buildings with more impact potential than anything else we have seen.

Photo: Bernhard Staehl / Shutterstock

2150 co-leads Series A of Normative to accelerate climate action across the Urban Stack and the economy at large

The Nordhavn neighbourhood in Copenhagen, “a trailblazer in sustainability”, and home to our Denmark office

Cranes in the Copenhagen skyline by Jeffrey Hunter

Why we are backing Nodes & Links to make our critical infrastructure more efficient and sustainable

Carbon Cure’s technology deployed in a US-based concrete plant

2150 - Constructive Capital

We provide Constructive Capital to technology entrepreneurs that seek to make our urban environment more efficient and sustainable

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