The Procurement Act 2023: What It Means for SMEs

Public bodies in the UK — councils, the NHS, government departments, schools — spend enormous sums every year buying goods and services from the private sector. For a long time, winning that work felt like the preserve of large suppliers with dedicated bid teams. The Procurement Act 2023 is meant to change that. It overhauls the rules of public procurement with the explicit aim of making the system simpler, more transparent, and more open to small and medium-sized businesses. Here is what it does, and why smaller firms should pay attention.

This article is general information, not legal advice. The Procurement Act is detailed and its provisions apply differently depending on the contract and contracting authority. For anything specific, consult the official guidance and, where needed, a procurement specialist.

What the Act is, in one paragraph

The Procurement Act 2023 is the legislation that governs how the public sector buys goods, services and works in England, Wales and Northern Ireland (Scotland has its own regime). It replaces a patchwork of earlier, largely EU-derived rules with a single, simplified regime. The headline goals are a simpler set of procedures, far greater transparency, and a system that does not unintentionally shut out smaller suppliers.

Why it was reformed

The old rules drew criticism on three fronts:

• Complexity. Multiple overlapping regulations and processes were hard for smaller firms to navigate.
• Opacity. Opportunities were scattered across many portals, and it was difficult to see how decisions were made.
• Bias toward scale. Heavy paperwork and large contract sizes favoured big incumbents over agile newcomers.

The reform tries to address all three at once, on the principle that a more open, competitive market delivers better value for taxpayers as well as more opportunity for business.

What changes for smaller businesses

Several features of the new regime are designed, directly or indirectly, to help SMEs compete.

A single place to find work

A central digital platform brings public-sector opportunities and supplier information together. The intention is "register once, see relevant opportunities" — instead of monitoring dozens of separate council and agency portals. For a smaller firm without a dedicated bid team, that reduction in legwork matters.

A duty to consider SMEs

Contracting authorities are expected to have regard to the particular barriers smaller businesses face and to consider how they can take part. This does not guarantee anyone a contract, but it pushes buyers to design processes that do not exclude smaller suppliers by default.

Simpler, more transparent processes

The Act simplifies the procedures buyers use and increases the transparency of decisions, including clearer feedback. Greater openness makes it easier for a smaller supplier to understand why a bid did or did not succeed — and to improve next time.

Prompt payment expectations

Cash flow is a perennial pressure for smaller firms. The regime strengthens expectations around prompt payment through public-sector supply chains, which can make winning public work more financially viable for an SME.

How an SME can get ready

Opportunity only helps those prepared to take it. Practical first moves include:

1. Get registered on the central platform so you appear in the system and can find relevant notices.
2. Get your house in order — accounts, policies, insurances and references that bids commonly ask for. Solid corporate governance and clean records make you a more credible bidder.
3. Start small. Lower-value contracts are often more accessible and build the track record that larger bids require.
4. Treat compliance as an asset. In public procurement, demonstrable good practice is a selling point, not a chore — a theme we explore in compliance as a competitive advantage.
5. Read the official guidance. The detail matters, and it is published authoritatively on GOV.UK.

For businesses newer to the landscape, it can help to read how others interpret the reforms. CM Beyer, for example, has published its own breakdown of what the Procurement Act 2023 means for SMEs, which is a useful complement to the official material when you are getting oriented.

Where SMEs tend to win

Public bodies buy an enormous range of goods and services, and smaller firms are often well placed for the work that values agility and specialism over sheer scale. In practice that frequently includes:

• Professional and specialist services — design, consultancy, training, research and niche technical work.
• Digital and software — websites, applications and support, where smaller suppliers can move quickly.
• Local goods and services — catering, maintenance, facilities and supplies, where proximity and responsiveness count.
• Sub-contracting — supplying part of a larger contract through a bigger prime supplier, a common route in for newer firms.

The reform's transparency measures make it easier to see what each authority buys and when, so a smaller supplier can focus effort on the contracts it can genuinely win rather than chasing everything.

A note of realism

The Act lowers barriers; it does not remove competition. Public contracts still demand a credible bid, the ability to deliver, and patience with process. The reform makes the playing field flatter and the opportunities easier to find — but winning still takes preparation and persistence. Treat it as an opening, not a guarantee, and it can become a genuine new channel for growth, much as understanding how to start and run a business in the UK opens the private-sector one.

The bottom line

The Procurement Act 2023 reshapes UK public procurement with simplicity, transparency and SME access at its heart. A single digital platform, a duty to consider smaller suppliers, leaner processes and prompt-payment expectations all tilt the system toward businesses that were once locked out. The opportunity is real, but it rewards the prepared — so register, get your records in order, start small, and read the official GOV.UK guidance before you bid.