Knowledge Hub

Social value & sustainability, explained

Clear, practical guides to the frameworks, policies, and terms that shape social value and sustainability in UK public procurement.

Start here · Complete guide

The Complete Guide to Social Value & Sustainability in UK Public Procurement

A plain-English map of the laws, policies, frameworks, and sustainability concepts that shape social value in UK public sector contracts.

Read the guide

What is Social Value?

Social value is the positive impact an organisation creates for society beyond the goods or services it delivers.

Learn more

What are the UN Sustainable Development Goals (SDGs)?

The UN Sustainable Development Goals are 17 global objectives addressing poverty, inequality, climate change, and more.

Learn more

What is the Social Value Act 2012?

The Social Value Act 2012 requires UK public bodies to consider social, economic, and environmental wellbeing in procurement.

Learn more

What is PPN 06/20?

PPN 06/20 requires central government to evaluate social value in all major contracts with a minimum 10% weighting.

Learn more

What are TOMs?

TOMs (Themes, Outcomes and Measures) is the UK's leading framework for measuring social value in procurement.

Learn more

What is ESG?

ESG stands for Environmental, Social, and Governance — the three pillars used to assess an organisation's sustainability and ethical impact.

Learn more

What is Net Zero?

Net zero means balancing greenhouse gas emissions produced with emissions removed from the atmosphere.

Learn more

What are Scope 1, 2 and 3 Emissions?

Scope 1, 2 and 3 emissions categorise an organisation's greenhouse gas footprint.

Learn more

What is Social Value Reporting?

Social value reporting is the process of measuring, evidencing, and communicating the social, economic, and environmental impact of your activities.

Learn more

What is the Procurement Act 2023?

The Procurement Act 2023 is the UK's new public procurement legislation, replacing EU-derived rules.

Learn more

What is CDP?

CDP (formerly the Carbon Disclosure Project) is the world's leading environmental disclosure system.

Learn more

What is PPN 002?

PPN 002 is the UK government's updated Social Value Model for central government procurement, aligned to the Procurement Act 2023.

Learn more