Winner among seven teams, ESA Acceleration Days challenge "Accelerate Urban Green Transition", 8 to 12 September 2025 in Brussels.
Source: ESA, 17 Sept 2025 (opens commercialisation.esa.int)Products: discovery platform
Spacegraph by LETO SPACE
Spacegraph is a discovery platform for space-enabled solutions, developed and operated by LETO SPACE. It helps cities, regions and companies find solutions based on satellite data through a marketplace, market intelligence and the Spacegraph AI Compass. Providers list their solutions on it. Spacegraph runs at spacegraph.com.
SpacegraphEN
Marketplace
Solution Marketplace
Browse and compare space-enabled solutions across industries.
Filters
IndustryThe sectors it applies to
Use CaseThe problems it helps solve
Space CapabilitySpace technology it uses
Delivery TypeHow it is delivered to you
Geographic ScopeWhere it is available
Urban heat monitoring
Provider A
Vegetation monitoring along power lines
Provider B
Climate risk screening for property
Provider C
01Overview
What Spacegraph does
Spacegraph helps you start from the problem you already have and find the solutions and providers that address it.
The platform has three parts that work together. A free account opens all three; without an account you see a preview of the marketplace. The interface is available in English, German, French, Italian and Spanish.
Marketplace
A catalogue of products and services based on satellite data. Each listing states what the solution does, which satellite data it uses, which industries and use cases it serves, how mature it is and how it is delivered, so that you can compare like with like.
AI Compass
The Spacegraph AI Compass answers questions in plain language and points to matching solutions, reports and funding calls. You need a free account to use it.
SpacegraphEN
AI Compass
Which solutions can map our flood risk?
Searching solutions…Preparing solution cards…
Solutions
Flood extent mapping
Provider D
Maps flooded areas from radar satellite images.
Flood risk API
Provider E
Flood hazard and exposure data for property portfolios, delivered by API.
Flood early warning
Provider F
Forecasts river levels and alerts emergency services.
Ask about space-enabled solutions...
Market intelligence
Reports, data and charts on the market for space-enabled solutions, and a curated list of European funding opportunities for cities and the public sector.
02Team
Who builds Spacegraph
LETO SPACE GmbH develops and operates Spacegraph. It is our flagship product.
We are a consultancy for Earth observation, satellite navigation, satellite communication and AI. In our view, the first obstacle for many organisations is finding out which satellite-based solutions already exist for their problem. Spacegraph addresses that step.
Spacegraph and our consulting are separate offers. When you need more than a list of options, for example a ranked set of use cases, requirements, a tender or a pilot, our consulting covers those steps.
For questions about the platform, contact Ben Smith directly.
03Our work
Recognition and feedback
The Spacegraph AI Compass prototype won an ESA Acceleration Days challenge. An ESA cooperative agreement, in coordination with the European Commission's DG CLIMA and the Covenant of Mayors, backs Spacegraph. Source: EU Covenant of Mayors, eu-mayors.ec.europa.eu, 23 April 2026eu-mayors.ec.europa.euFrom Space to City: How Space-Enabled Solutions Support Urban Green Transition, Session 223 April 2026Open source (opens eu-mayors.ec.europa.eu) Organisations in Italy, Ireland and Croatia have given early feedback.
Programmes and recognition
Spacegraph AI Compass prototype
Spacegraph
ESA cooperative agreement, in coordination with the European Commission's DG CLIMA and the Covenant of Mayors.
Source: EU Covenant of Mayors, 23 Apr 2026 (opens eu-mayors.ec.europa.eu)The statements below refer to the platform, not to our consulting.
A truly innovative solution for public administrations. It provides rapid answers to policymakers and takes environmental and territorial challenges as its starting point […]AI signposting to relevant data repositories and tools is really valuable.High potential. An interesting tool for everyone.We are testing Spacegraph with pilot cities and regions in Europe.
04Limits
What Spacegraph does not do
Spacegraph shortens the search. The decision stays with you.
It does not decide for you.
The AI Compass shows options, explains why they may fit and links to the listings and evidence behind them. The choice, the procurement and the due diligence remain yours.
Its AI answers can be wrong.
The platform says so itself and asks you to check anything important before you act on it.
A listing is not a tender.
If your organisation has to procure a service, it still needs requirements, a procurement route and an evaluation of offers. Our procurement guide describes these steps.
05Who we help
For providers
Spacegraph makes your solution visible to cities, regions and companies that are looking for one.
Providers describe their solutions in the same structure as every other listing, so that buyers can compare them. Each listing is reviewed before it appears, and buyers contact providers through the listing.
Frequently asked questions
Q1What is Spacegraph?
Spacegraph is a discovery platform for space-enabled solutions: products and services that turn satellite data into a result for a specific task, such as a flood-risk map or the tracking of assets. It combines a marketplace, market intelligence and the Spacegraph AI Compass.
Q2Who develops Spacegraph?
LETO SPACE GmbH develops and operates Spacegraph; the imprint on spacegraph.com names it as the company behind the platform. LETO SPACE is a consultancy for Earth observation, satellite navigation, satellite communication and AI, and Spacegraph is its discovery platform.
Q3Is Spacegraph free for cities?
A free account opens the full catalogue, the AI Compass, saved shortlists and the market intelligence. Without an account you see a preview of the marketplace.
Q4What is the Spacegraph AI Compass?
The AI Compass is the assistant in Spacegraph. You describe a problem in your own words, for example planning for flooding, and it points you to matching solutions, reports and funding calls that you can open and check. It needs a free account.
Q5How can a provider list a solution on Spacegraph?
Create an account on spacegraph.com, set up your organisation as a provider, describe your solution and submit it for review. Once it is approved, it appears in the catalogue.
Sources (3)
- Accelerating urban green transition, guided by users, driven by innovation (opens eurisy.eu)
- ESA Acceleration Days: Accelerate Urban Green Transition (opens commercialisation.esa.int)
- From Space to City: How Space-Enabled Solutions Support Urban Green Transition, Session 2 (opens eu-mayors.ec.europa.eu)
Contact
Find solutions on Spacegraph, or talk to us about choosing one.
Prefer to talk?
Tell one of our experts about your project. Together we work out where you stand, whether satellite data and AI can help and what a sensible next step would be.
Both calls are free of charge and take place online. You choose a date in our booking calendar.