Consortium and subcontracting in care bids
If a care tender asks for more turnover, experience or geographic coverage than you can show alone, you can bid as a consortium or name a subcontractor instead of walking away. The Procurement Act 2023, at section 22, lets you rely on an "associated supplier" to satisfy conditions of participation, so a partner's turnover, experience or insurance can count toward your qualification. The distinction matters: in a consortium every member is a bidder and contracts with the authority, whereas a subcontractor is not a bidder and signs no contract with the buyer. We check for free whether you qualify alone, and if you do not, whether a partner closes the gap before you write a word.
When to use a consortium or a subcontractor
Use a partner when a single requirement, not your whole offer, is what blocks you. The three usual blockers in care tenders are minimum turnover, relevant contract experience and geographic or volume coverage. If your turnover falls short of a county framework's threshold, a consortium or an associated supplier's balance sheet can carry you over the line. If you can deliver the core service but a lot includes tasks outside your registration, such as nursing or complex clinical care, a subcontractor handles that slice while you stay the lead bidder. Common care-sector patterns are a domiciliary provider sub-contracting nursing and complex tasks, a small provider joining a consortium to cover a whole county lot, and a care provider partnering with a registered housing provider to bid a supported-living accommodation lot. For larger or county-wide frameworks a special purpose vehicle or lead-provider model is common, because no single SME can cover the geography or volume alone. The test before you commit is honest: name the exact condition of participation you fail, then pick the lightest structure that fixes that one gap. Bringing in a partner you do not need only adds exclusion checks and joint-liability questions the buyer will probe.
Consortium versus subcontractor: the legal difference
The split is not cosmetic, and getting it wrong is a credibility killer. In a consortium, all members are treated as bidders and each enters into a contract with the purchasing authority, so all are visible to and liable toward the buyer. A subcontractor is not a bidder and signs no contract with the buyer at all; it contracts only with the lead provider. That single line, drawn from Executive Compass consortium bidding guidance, decides who carries risk, who signs the call-off and whose name the authority can hold to account. The practical consequence is structural. A consortium needs a clear lead, a joint bidding agreement and an agreed split of work, liability and payment; a subcontracting model keeps one provider in the contractual seat with a binding sub-contract behind it. Buyers read your structure carefully because it tells them who they can enforce against if delivery fails. Describe it precisely in the selection questionnaire, name each party in the right role, and make sure the named partner matches the structure you claim. Evaluators cross-check the structure you assert in the SQ against the agreement and the conditions of participation, so a consortium claimed in words but backed only by a subcontract reads as either confusion or overreach.
Associated suppliers under the Procurement Act 2023
Section 22 of the Procurement Act 2023 is the legal route for borrowing a partner's strength. It lets a supplier rely on an associated supplier to satisfy conditions of participation, where that associated supplier is submitting the tender jointly with you, holding a binding sub-contract for part of the contract, or giving a binding guarantee of performance. The buyer must be satisfied the arrangement is legally binding, so a vague letter of intent will not do. This is why the structure on paper matters. If you rely on a partner only by handshake, the authority can disregard their turnover or experience and mark you down on standing, or rule you ineligible against a pass or fail condition. The Act, since it took effect on 24 February 2025, replaced the older Public Contracts Regulations 2015 reliance rules with this single associated-supplier test, so guidance written before that date may name the wrong mechanism. When you name a partner to meet a condition of participation, expect the buyer to ask for the signed agreement, sub-contract or guarantee that proves the reliance is real, not aspirational, and to require that the partner is genuinely contributing the resource you are leaning on rather than lending a name.
The checks your partner must also pass
Naming a partner does not let them skip scrutiny. Associated suppliers can be required to meet the same exclusion grounds and conditions of participation as the lead bidder under the Procurement Act 2023 qualification rules, a point set out in GOV.WALES guidance on conditions of participation. In practice the buyer may ask each named subcontractor or consortium member to complete the same exclusion-grounds declarations and the same selection-stage checks you complete. That means CQC registration where the partner delivers a regulated activity, the relevant insurances at the levels the contract specifies, and clean mandatory and discretionary exclusion grounds for every named party. A partner with an open enforcement notice, a Requires Improvement or Inadequate rating where the lot sets a rating gate, or an unspent relevant conviction can sink the whole bid, not just their portion. Children's services partners are Ofsted-regulated rather than CQC, so check the right register before you rely on them. Vet your partner before you name them, because the authority will, and a weak associate is worse than no associate at all: it converts an answerable shortfall into a fail you cannot fix after submission.
Joint liability: the risk of borrowing turnover
Borrowing a balance sheet can pull your partner into joint liability, so weigh it before you lean on it. If you rely on a partner's economic and financial standing, that is their turnover, to qualify, the buyer can require that partner to be jointly liable for the performance of the contract. Relying on their figures, in other words, can drag them into shared responsibility for delivery, not just for the qualification sum. That is a fair trade when the partner is genuinely delivering part of the service, and a hard sell when they are only lending numbers. Have the joint-liability conversation early, because a partner who agrees to back your bid may balk when they see they could be on the hook for performance, mobilisation and any deductions if delivery slips. Where the gap is purely financial and the partner will not accept joint liability, a binding performance guarantee or a different financing structure may suit better, since a guarantee can satisfy section 22 without putting the guarantor in the delivery seat. Do not promise the authority a binding arrangement your partner has not actually agreed to, because the buyer can ask to see the signed instrument before award.
Documents the buyer will want to see
Expect to evidence the partnership, not just assert it. Buyers often require a signed joint bidding or consortium agreement, and may ask each named subcontractor to complete the same exclusion-grounds and conditions-of-participation checks. So before submission, line up the agreement, the partner declarations and the binding instrument, whether that is a sub-contract or a performance guarantee, that section 22 needs to be satisfied. The selection questionnaire is where this lands, so the named structure in your SQ must match the agreement behind it. A mismatch, such as claiming a consortium while only holding a subcontract, invites clarification questions at best and a mark-down or exclusion at worst. Get the agreement drafted in parallel with the bid rather than after award, because the buyer can ask to see it at qualification and a heads of terms is not the same as a signed deal. Set out clearly which party holds CQC registration, which carries which insurance, and who leads on mobilisation, so the documents prove the same story your answers tell. We assemble this paperwork as part of writing the bid, so the structure you describe in the answers is the structure your documents actually prove.
Consortium versus subcontractor in a care bid
How the two structures differ on who contracts, who is liable and what the Procurement Act 2023 requires.
| Feature | Consortium | Subcontractor |
|---|---|---|
| Is the partner a bidder? | Yes, every member is a bidder | No, the lead provider is the sole bidder |
| Contract with the authority | Each member contracts with the authority | Only the lead contracts; partner contracts with the lead |
| Legal route to rely on them | Associated supplier submitting jointly (s.22) | Associated supplier with a binding sub-contract (s.22) |
| Exclusion-grounds and SQ checks | Each member can be required to pass them | Each named subcontractor can be required to pass them |
| Joint liability for performance | Members can be jointly liable | Buyer can require joint liability if you rely on their turnover |
| Key document | Signed joint bidding or consortium agreement | Binding sub-contract for the relevant part of the contract |
| Typical care use | Cover a whole county lot or large volume | Add nursing, complex or housing tasks outside your registration |
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Common questions
Can I bid for a care contract as a consortium?
Yes. Smaller providers regularly bid as a consortium to cover a county-wide lot or a volume they cannot reach alone. In a consortium every member is a bidder and each enters into a contract with the purchasing authority, so you will normally need a clear lead and a signed joint bidding agreement. Under the Procurement Act 2023 the consortium members can be treated as associated suppliers, which is what lets you pool turnover, experience and coverage to satisfy the conditions of participation. Expect each member to face the same exclusion-grounds and selection checks as the lead.
What is the difference between a consortium and a subcontractor in tendering?
In a consortium all members are bidders and each contracts directly with the authority. A subcontractor is not a bidder and signs no contract with the buyer at all; it contracts only with the lead provider. The distinction decides who the authority can hold to account and who signs the call-off, so describe it precisely in your selection questionnaire. A common mistake is claiming a consortium while only holding a subcontract, which invites clarification questions or a mark-down because the structure you assert does not match the agreement behind it.
Can I use a partner's turnover to meet tender requirements?
Yes. Section 22 of the Procurement Act 2023 lets you rely on an associated supplier's economic and financial standing, including turnover, to satisfy conditions of participation, provided the arrangement is legally binding. The catch is that the buyer can require that partner to be jointly liable for performance of the contract. Borrowing their balance sheet can therefore pull them into shared responsibility for delivery, so have the joint-liability conversation with your partner before you name them in the bid, and be ready to show the signed agreement that proves the reliance is real.
Do subcontractors need to pass the same checks as the main bidder?
Often, yes. Associated suppliers, including named subcontractors and consortium members, can be required to meet the same exclusion grounds and conditions of participation as the lead bidder under the Procurement Act 2023. In practice the buyer may ask each named partner to complete the same exclusion-grounds declarations and selection-stage checks, including CQC registration where they deliver a regulated activity, or Ofsted registration for children's services. A partner with an open enforcement notice or unspent relevant conviction can sink the whole bid, so vet them before you name them.
What is an associated supplier under the Procurement Act 2023?
An associated supplier is a partner you rely on to satisfy conditions of participation under section 22 of the Procurement Act 2023. The relationship exists where suppliers tender together, where there is a binding sub-contract for part of the contract, or where there is a binding performance guarantee. The buyer must be satisfied the arrangement is legally binding, so a letter of intent will not be enough. This is the mechanism, in force since 24 February 2025, that lets a partner's turnover, experience or insurance count toward your qualification.
Do you need a consortium agreement to bid together?
Usually, yes. Buyers often require a signed joint bidding or consortium agreement so they can see who leads, who delivers what and who carries liability, and section 22 needs the arrangement to be legally binding rather than a loose understanding. Draft it in parallel with the bid, because the authority can ask to see it at qualification and a heads of terms is not a signed deal. Your first tender is £795. We only take bids we believe you can win, and if a loss is clearly down to our writing error we rewrite the next one free. Our win rate is 96 percent. Before any of that, we run a free eligibility check to tell you whether a consortium or an associated supplier closes your gap.
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