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Europe's built-environment network

Building connections, building a more sustainable world

Once For All is Europe’s leading platform for supply chain compliance, sourcing and risk management in the built environment. Our network connects more than 250,000 main contractors and subcontractors – across the UK, Europe and Latin America. Each connection creates verified data that strengthens risk and compliance management, improves supply chain efficiency and sustainability, and makes the platform more useful with every connection.

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CUSTOMER SOLUTIONS

The Once For All platform

Our platform connects the full built environment lifecycle — from identifying opportunities and qualifying suppliers, through tender and contract, to site management, post-job performance and Environmental, Social, and Governance (ESG) reporting. Each module is useful on its own and stronger together, providing one place to manage compliance, risk and revenue.

Supplier Sourcing
Managing Compliance
Risk Management
Demonstrating Compliance
New projects and work opportunities
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Built on data, powered by AI

What we do

We combine proprietary compliance, Environmental, Social, and Governance (ESG), and credential data with AI on a cloud-based SaaS platform. That gives us one of the largest verified datasets of the built environment across Europe — and lets us match the right suppliers to the right buyers, score financial risk, and turn paperwork into structured intelligence for both sides of the network.

We serve construction (public and private), facilities management, energy and utilities, and infrastructure — the interconnected sectors that build and maintain the built environment.

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Our Scale

A flexible network,
built for the long term

Our network has grown into one of Europe’s largest verified communities across the built environment. The numbers below are a snapshot of what that means in practice — and why our main contractors and subcontractors stay.

250,000+

Main contractors and subcontractors across the network — from developers to specialist SMEs

100 million+

Verified data points covering compliance, skills, ESG and risk — updated in real time

10 to 1

Average subcontractors connected to each main contractor — depth that makes the network resilient

12

Locations spanning UK and Ireland, France, Spain, Germany, Italy, Portugal, Belgium and Latin America

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Find out how Once For All can work with you

Have any questions or queries about our products or services? Please get in touch.

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