The UK public sector spends approximately £400bn annually on goods and services procured from private firms, covering everything from NHS equipment and Ministry of Defence gear to police cars, IT infrastructure, immigration processing centres, security services, construction projects, and office supplies.

Prior to 2012, contract awards were determined primarily by cost and delivery capacity. The Local Government Act of 1988 explicitly prohibited public bodies from considering "non-commercial considerations" in procurement decisions.

The legislative landscape began shifting with the 2010 Equality Act, enacted in the final period of the Labour government, which required the public sector to give due regard to equality law within its procurement processes. The subsequent Conservative-Liberal Democrat coalition government expanded upon these requirements.

The 2012 Public Services (Social Value) Act marked a more significant departure, directing public authorities to consider how procurement decisions "might improve economic, social and environmental well-being." In 2020, under a Conservative government, the framework was strengthened further: the social value duty was extended to all central government spending decisions, with a formalised "social good" weighting calculation incorporated into tender evaluations. Under Cabinet Office guidance, central government contracts were required to apply a minimum 10 percent social value weighting to overall tender scores. The rules were tightened again in 2022. Separately, the Procurement Act 2023, which received Royal Assent in October 2023, consolidated and reformed the broader UK procurement regulatory regime post-Brexit, further reshaping the legal landscape in which social value requirements operate.

Under the expanded framework, bidders for government contracts have been required to demonstrate their contributions across a range of policy areas, including modern slavery prevention, net zero commitments, domestic violence initiatives, and workplace diversity. Critics argue this growing body of regulation has contributed to higher costs and longer timelines for infrastructure projects, citing the administrative burden of compliance documentation, the need for specialist consultants, and multi-stage committee approvals.

Andy Burnham, the Mayor of Greater Manchester, now proposes simplifying the system by refocusing procurement evaluation criteria on job creation and skills training. However, the proposed changes would introduce new weighting criteria, giving preference to firms that pay above the minimum wage and offer work-from-home arrangements.

Critics contend the revision represents a shift in policy priorities rather than genuine simplification, with compliance burdens being redirected rather than reduced. The existing framework, they argue, disproportionately advantages larger firms with the resources to navigate complex tender requirements, while smaller competitors face barriers to entry.

The debate over social value procurement continues amid broader questions about how public spending can balance cost efficiency with competing policy objectives.