We help

connect

map

promote

enable

Urban Innovation Ecosystems

A platform for urban innovation

65+
Startup Ecosystems
30+
Innovation programs implemented
100+
Startups Supported
€1,000,000
in Challenge Awards

What we do

We enable cities and challenge-owners to globally communicate, scout and implement new sustainable technologies and solutions.

From developing an open challenge
to testbed support, find the most innovative solutions for your city.

Discover Challenge based Innovation
Open Call
Applications
Winners
Mentoring
Implementation
Winners EDGE & Vattenfall Sustainability Challenge, 2022: Ecobean and Sally R

Who we have worked with

Open Challenges & Awards

View all Opportunities
ends
IN
TODAY
1
Days
Global
Bloomberg Philanthropies 2025 Global Mayors Challenge
Cities
Government Innovation

Bloomberg Philanthropies 2025 Global Mayors Challenge

Prize
$1,000,000 and Operational Support
Apply until
Dec 20, 2024
Get notified about the latest challenges.
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Explore our guides

Discover and connect with a city ecosystem.
Kick off

URBAN MOBILITY
2024 — 2025

We are launching an open call for Urban Mobility Innovation.

Get in Touch

Shaping Future City Solutions Together

Map urban ecosystems, define challenges and scout the most transforming city solutions.