The UK public sector spends over £300 billion annually with external suppliers. A significant share of that goes to SMEs, and the government actively wants more businesses competing for contracts.
Getting started is more straightforward than most people assume. You register on free portals, find opportunities that match your capabilities, and submit bids that demonstrate value for money. This guide walks through each step, from registration and qualification to finding opportunities early and avoiding the mistakes that sink most first-time bidders.
Government contracts are legally binding agreements where public sector bodies purchase goods, services, or works from private suppliers. To get government contracts in the UK, you register on official portals like Contracts Finder and Find a Tender, identify relevant opportunities, and submit compliant bids that demonstrate value for money.
The UK public sector includes central government departments, local councils, NHS trusts, universities, housing associations, and schools. The Procurement Act 2023 governs how public bodies buy, ensuring fairness, transparency, and open competition.
Unlike the United States, which centralises federal opportunities on SAM.gov, the UK uses multiple portals. Platforms like Stotles aggregate all UK sources into a single searchable feed, which saves hours of manual searching across different websites.
The UK publishes government contracts across several official portals, each covering different geographies and contract values.
Portal | Coverage | Contract Value |
|---|---|---|
Find a Tender | UK-wide | Above threshold |
Contracts Finder | England | All values |
Public Contracts Scotland | Scotland | All values |
Sell2Wales | Wales | All values |
eTendersNI | Northern Ireland | All values |
Find a Tender Service (FTS) is the official UK government portal for high-value contracts. Under the Procurement Act 2023, contracts exceeding specific thresholds are published here. For central government, the current threshold for goods and services is £139,688. For other public bodies, it is £214,904.
Contracts Finder covers England and publishes opportunities at all values. Central government contracts over £12,000 and sub-central contracts over £30,000 appear here. For Small and Medium-sized Enterprises (SMEs), this portal offers the broadest range of accessible opportunities.
Scotland, Wales, and Northern Ireland operate dedicated procurement portals. Public Contracts Scotland, Sell2Wales, and eTendersNI each publish opportunities from their respective public bodies. If you want to work across the UK, monitoring all four nations is worthwhile.
Organisations like Crown Commercial Service (CCS), NHS Shared Business Services (NHS SBS), YPO, and ESPO manage their own portals. Framework portals primarily publish call-off opportunities available only to pre-approved framework suppliers.
Registration on official portals is free and mandatory before bidding. Unlike the US system with its single SAM.gov registration, the UK requires separate registrations for each portal.
Visit Contracts Finder and create a supplier account. Complete your company profile with basic business information. This registration allows you to express interest in opportunities and receive email alerts.
Complete a separate registration on Find a Tender for above-threshold opportunities. Set up email alerts based on your business category and Common Procurement Vocabulary (CPV codes). CPV codes are standardised classification codes that categorise what you sell.
If you plan to target framework opportunities, register on relevant framework body portals. CCS, NHS SBS, and regional buying organisations each have their own registration processes. Some frameworks require pre-qualification before you can access call-off opportunities.
Different procurement routes suit different business situations. Here is how each type works.
Any supplier meeting minimum requirements can submit a bid. The buyer publishes an Invitation to Tender (ITT) with requirements and evaluation criteria. Open tenders are the most accessible route for new suppliers entering the public sector market.
Framework call-offs are mini-competitions among pre-approved suppliers on a specific framework agreement. Timelines are typically faster than open tenders, often two to four weeks. You can only bid if you already hold a place on that framework.
A Dynamic Purchasing System (DPS) is an electronic system for commonly purchased goods, works, or services. Unlike traditional frameworks, new suppliers can apply to join at any point during its validity. DPS arrangements are common in consultancy, training, and temporary staffing.
Contracts below Procurement Act thresholds often use quicker, less formal processes. For SMEs new to government contracting, below-threshold opportunities offer an excellent entry point with lighter qualification requirements.
Framework agreements are pre-competed, multi-supplier arrangements where approved suppliers can compete for individual call-off contracts. Frameworks represent a major route to scaling public sector revenue.
The process involves two stages. First, you compete to win a place on the framework when it opens or renews. Second, once approved, you compete for individual call-offs published exclusively to framework suppliers. Framework competitions typically happen every three to five years.
CCS is the UK's largest public procurement body. Key frameworks include:
G-Cloud: Cloud services and hosting
Digital Outcomes and Specialists: Digital projects and specialist roles
Management Consultancy Framework: Strategy and advisory services
Beyond CCS, many organisations manage sector-specific frameworks. NHS Shared Business Services covers health sector frameworks. YPO and ESPO focus on education and local authority frameworks. NEPO manages frameworks for North East England public bodies.
Monitor Find a Tender for framework renewal notices. Applications typically open for four to six weeks every few years. Applying requires a full tender response with pricing, case studies, and capability statements. Stotles tracks framework expiry dates and alerts users when new application windows are expected.
Suppliers demonstrate suitability through a Standard Selection Questionnaire (SSQ), which replaced the old Pre-Qualification Questionnaire under the Procurement Act 2023.
The SSQ gathers information on legal status, financial standing, technical capability, relevant experience, and compliance with health and safety, insurance, and past contract performance. Requirements are standardised to reduce administrative burden on suppliers.
Buyers assess financial risk through credit checks and accounts review. Under the Procurement Act 2023, turnover requirements are generally limited to twice the estimated contract value. This proportionality rule prevents disproportionate requirements from excluding smaller businesses.
Certain certifications are commonly required, particularly for digital services:
Cyber Essentials or Cyber Essentials Plus: Frequent for digital services or data handling
ISO 27001: Information security management
ISO 9001: Quality management systems
For smaller contracts, certifications are often desirable rather than mandatory.
The Procurement Act 2023 strengthens SME access through proportionate requirements and lot structures that encourage specialist or smaller supplier bids. Lot structures divide large contracts into smaller packages, making them more accessible.
Before bidding, research who buys what you sell, how much they spend, and which suppliers currently win contracts. This intelligence helps you tailor bids and identify realistic opportunities.
Award notices appear on the same portals as original tenders. Award notices reveal successful suppliers, contract values, and buyers. In Stotles, the contract history feature filters and analyses past awards by buyer, category, or value.
Identify suppliers holding contracts you want to win. Understanding incumbent strengths, pricing, and buyer relationships informs your competitive strategy. Stotles' incumbent supplier data shows current contract holders and expiry dates.
Government departments publish monthly spending data over £25,000 on GOV.UK. Spending data shows actual spend against suppliers, which can differ from original contract values and reveals buyer priorities.
Successful suppliers build relationships with commissioners, procurement leads, and budget holders. Stotles provides decision-maker contacts, enabling pre-tender engagement before opportunities are published.
Winning often depends on engaging buyers before a tender goes live. By publication, incumbents may have already shaped requirements.
Every government contract has an expiry date requiring retender. Tracking expiry dates gives you six to eighteen months to prepare and engage. Stotles' contract expiry tracking automatically surfaces this future pipeline.
Public bodies signal future purchasing through Prior Information Notices (PINs), Requests for Information (RFIs), market engagement notices, and board papers. Stotles aggregates early signals from thousands of sources including council meeting minutes and planning documents.
Meeting buyers to present capabilities and understand challenges before a tender is written is legal and encouraged. This market engagement is standard practice for successful suppliers and can improve win rates significantly.
Here is a step-by-step walkthrough of bidding on a government contract.
Download all tender documents including the ITT, service specification, terms and conditions, and evaluation criteria. Review mandatory requirements to confirm you qualify. Understand exactly what the buyer wants and how they will score responses.
During the bidding period, submit questions anonymously through the portal. Answers are published for all bidders. Use this window to clarify ambiguities. The deadline is typically seven to ten days before submission.
Conduct a formal bid/no-bid assessment by asking four questions:
Can you deliver? Do you have capability, experience, and resources?
Can you win? What is your realistic chance against competition and incumbents?
Is it worth winning? Does value and margin justify the effort?
Do you have capacity? Can you prepare a quality response by the deadline?
Answer every question methodically, adhering to word limits and formatting requirements. Provide required evidence like case studies and policies. Reference evaluation criteria throughout to show evaluators how you meet their requirements.
Submit electronically via the procurement portal in specified formats. Allow time for technical issues. Deadlines are absolute. A submission one minute late will be rejected.
After the deadline, the buyer evaluates all bids. A standstill period of minimum ten days follows before formal award. Request feedback on unsuccessful bids. Feedback is invaluable for improving future submissions.
For businesses not ready to bid as prime contractors, subcontracting offers an alternative route into the public sector. Prime contractors on large projects often seek specialist capabilities and publish subcontracting opportunities. Subcontracting builds relevant experience, generates case studies, and develops relationships supporting future direct bids.
Finding a tender on publication day leaves no time for relationship building. Use tender alerts and contract expiry tracking to get early warning of future opportunities.
Chasing every opportunity wastes resources on unwinnable bids. Implement data-driven bid/no-bid decisions to focus on contracts you can realistically win.
Failing to allocate effort according to scoring wastes capacity. If quality is weighted at 70% and price at 30%, prioritise your quality response accordingly.Social value criteria now carry a minimum 10% weighting in most central government evaluations, so treat them as a scored section, not an afterthought.
Non-compliant bids are rejected before evaluation. Exceeding word limits, missing mandatory annexes, or using wrong file formats leads to automatic disqualification.
Starting every bid from scratch loses institutional knowledge. Maintain a central repository of past wins, best responses, and buyer intelligence to build on previous successes.
Stotles helps businesses win more government work by streamlining the entire procurement lifecycle:
Tender discovery: Aggregates all UK portals into one searchable feed
Early pipeline: Provides eighteen-month visibility through contract expiry tracking and buyer signals
Buyer intelligence: Offers decision-maker contacts, past awards, and spending patterns
Bid qualification: Uses AI-powered analysis for data-driven pursuit decisions
Bid writing: Generates compliant first drafts, freeing teams to focus on strategy
