Track contracts, social value and CO₂ - all in one place.
WinAContract connects your won contracts to your pipeline. Track delivery milestones, social value commitments, CO₂ obligations and ESG scoring - and use performance data to win the next contract.
Features
Won contract register
Every awarded contract linked to the bid that won it. Contract value, term, key contacts, renewal date and social value commitments - all in one place.
Social value delivery tracking
Social value commitments captured at award and tracked through delivery. Milestone reminders keep you on track throughout the contract term.
CO₂ and ESG monitoring
Carbon reduction commitments and ESG obligations tracked against actual delivery. Demonstrates performance to buyers in future bids - a growing differentiator.
Renewal and re-bid alerts
Contract renewal dates tracked with advance alerts. Gives you time to prepare your re-bid strategy, update case studies and engage the buyer before the tender goes live.
Performance evidence builder
Every contract becomes a case study. Outcomes, metrics, social value delivered and buyer feedback captured and formatted for use in future bid responses.
Buyer relationship CRM
Build profiles of your key buyer contacts - who to call before the next tender, what they care about, procurement timelines and relationship notes.
Common questions
How does contract management help win future bids?
Every contract becomes a structured case study - outcomes, metrics, CO₂ reduction and social value delivered. This evidence feeds directly into your next bid response, increasing your score on past performance criteria.
Can it track social value commitments made during bidding?
Yes. Social value commitments captured during the bid are linked to the contract record at award. Milestones tracked throughout delivery with reminders before deadlines.
Does it track ESG and carbon commitments?
Yes. CO₂ reduction commitments and ESG obligations tracked against delivery with progress dashboards. Increasingly important as buyers weight sustainability higher in evaluation criteria.
Turn every contract into your next win.
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Winning a public contract is the start of the work, not the end of it. Under the Procurement Act 2023, which came into force on 24 February 2025, more of what happens after award is visible: contract details are published, key performance indicators and performance information are reported for larger contracts, and poor performance can be recorded in a published notice. For suppliers that changes the calculation. Delivery is now part of your bid record, and your next competition is scored partly on how you ran the last one.
Handover from bid team to delivery team
The most common failure in public sector delivery happens in the first fortnight, when the people who wrote the bid hand over to the people who have to honour it. Bid teams write commitments in good faith that delivery teams never see: a named implementation approach, a reporting cadence, a continuous improvement pledge, a social value target, a specific escalation route. If those commitments live only in a submitted document, they will be discovered by the buyer before they are discovered by you.
A disciplined handover converts the bid into a working plan. Read the submitted tender alongside the signed contract and the specification, and extract every promise into a single register with an owner, a date and a source reference back to the page it came from. Anything you cannot immediately explain to an operational manager is a risk. Anything the delivery team disputes should be raised internally now, not at the first performance review.
Involve the delivery lead before award wherever you can, ideally during bid writing. Suppliers who separate selling from delivering tend to overpromise in the response and then negotiate quietly downwards during mobilisation, which is exactly the behaviour that damages a relationship and produces a poor scoring history. The cheapest form of contract management is a bid that was honest in the first place.
- Commitment register drawn from the tender, not from memory
- Named owner and due date for every promise made at bid stage
- Delivery lead signs off the plan before mobilisation begins
- Gaps between what was promised and what is resourced raised internally at once
Mobilisation and the first ninety days
Mobilisation is where reputations are set. Buyers form a durable view of a supplier in the first three months, and that view survives a lot of later evidence. Treat mobilisation as a project with a plan, a named manager, a risk log and a defined point at which you move into business as usual. Agree that plan with the buyer rather than presenting it, because their internal dependencies, approvals, data extracts and staff availability will shape your timeline more than your own resourcing will.
Build the practical foundations early: contacts and escalation routes on both sides, data protection and information sharing arrangements, security clearances where needed, access to systems and sites, invoicing details and purchase order routes, and the format and timing of the first performance report. Each of these is boring, and each of them causes disproportionate friction when it is left until the first payment is late or the first report is due.
Where the contract follows a predecessor, plan for the transfer in as seriously as the transfer out. Staff transfer arrangements, data migration, open cases, historic records and unresolved complaints all arrive on day one. Assumptions you made at bid stage about the quality of inherited data are worth testing quickly, because the gap between what was described and what exists is a normal source of early variation.
The contract as the single source of truth
Once delivery begins, operational habit tends to drift from contractual obligation. Practices grow up that suit both parties but appear nowhere in the agreement, and years later nobody can say what was agreed. When a dispute arises, or when a new commissioner arrives, the position falls back to the signed contract and its variations. Suppliers who keep a live obligations register, rather than filing the contract and forgetting it, are consistently better placed.
An obligations register is simply every clause that requires you to do something, with the frequency, the evidence required and the owner. Reporting duties, insurance renewals, policy reviews, audit rights, subcontractor notification, business continuity testing, records retention and information requests all belong in it. Review it quarterly. Most contract failures are not dramatic: they are a missed report, an expired certificate or an unnotified change of subcontractor.
Keep the buyer facing version of the truth aligned with your internal one. If the buyer manages the contract in their own system, and your register says something different, the buyer's record is the one that will be quoted. Reconcile them openly. A short exchange to confirm what is due and when costs nothing and removes a whole category of avoidable disagreement.
KPIs, performance regimes and published performance
Under the Procurement Act 2023, buyers set and publish key performance indicators for larger contracts and publish information about performance against them, and they can publish a notice where performance has been poor or where a contract has been breached. Whatever your view of that, it means your operational record can become public evidence. It also means the quality of the KPIs matters enormously, because you will be measured against them whether or not they measure the thing that actually matters.
Engage with the measures early. Ambiguous definitions are the root of most performance disputes: what counts as a completed job, when does the clock start, does the target exclude events outside your control, who supplies the source data, and what happens when the buyer's own actions cause a delay. Agree the data source and the calculation in writing during mobilisation. A KPI you cannot evidence from a system is a KPI you will argue about every quarter.
Report before you are asked, and report honestly. Buyers accept a missed target with a clear explanation and a remedial plan far more readily than a surprise. Where performance dips because of a dependency on the buyer, record it politely at the time rather than raising it defensively months later. Contemporaneous notes are the difference between a shared problem and a supplier failing.
- Definition, formula and data source agreed in writing for every KPI
- Exclusions and buyer dependencies documented before the first reporting period
- Internal reporting run monthly even where the contract requires it quarterly
- Remedial plans written the moment a trend appears, not when a threshold is breached
Transparency, payment terms and payment reporting
The regime publishes more about live contracts than suppliers often expect: contract details, values, terms and, for larger contracts, performance and payment information. Assume that the commercial shape of your contract is visible to your competitors and to your other customers. That is a strategic consideration when you price, particularly if you are tempted to buy market entry with a rate you cannot repeat elsewhere.
Payment works in your favour if you use it. Public bodies are expected to pay promptly, and payment terms flow down the supply chain, so obligations on prompt payment apply to what you pay your own subcontractors as well as what you are owed. Payment performance is reported, which gives you a factual basis for a conversation about persistent late payment rather than a complaint that sounds like a grievance.
Practical hygiene removes most payment friction: invoice against the correct purchase order, match the invoice to the agreed schedule of rates or milestones, submit through the route the buyer specifies, and chase early through the named contact rather than a generic inbox. Where a milestone requires evidence of completion, attach it. Disputed invoices usually stem from missing paperwork rather than any disagreement about the work.
Variations, change control and the limits on modification
Contracts change. Volumes shift, specifications evolve, legislation moves and buyers restructure. The Act sets limits on how far a public contract can be modified without a new competition, and buyers must publish notices for certain modifications. Permitted changes are broadly those provided for in the contract itself, those below defined value and proportion thresholds, and those falling within specific permitted grounds. Changes that alter the fundamental nature of the contract are not available, however willing both parties are.
That matters commercially. A supplier who agrees informally to a large expansion of scope may find the arrangement unenforceable, unfunded or challenged, and may have absorbed cost with no route to recover it. If a buyer asks for something materially beyond the specification, ask how it will be contracted before you start delivering it. That is not obstructive: it protects both sides, and experienced commercial teams expect the question.
Run a proper change control process even for small adjustments. Record the request, the impact on price, timescale, resources and KPIs, the decision and the authorising person. Keep the contract document and the register updated as variations are agreed. Cumulative undocumented change is one of the main reasons a contract that everyone believed was going well produces an ugly surprise at renewal or audit.
Delivering and evidencing social value commitments
Social value promised at bid stage is now routinely tracked through delivery, and in many contracts it appears as a KPI in its own right. The commitments that cause trouble are the ones written to score marks rather than to be delivered: national figures with no local relevance, apprenticeship numbers nobody has budgeted for, volunteering hours that assume staff goodwill, or carbon claims with no measurement method behind them.
Assign an owner and a reporting method to each commitment at handover, alongside every other obligation. Evidence should be a by product of the activity: signed attendance records, payroll data for local employment, invoices showing spend with small and local suppliers, certificates for training completed, photographs and short case notes for community activity. Assemble it as you go. Reconstructing a year of social value the week before an annual review produces thin material and visible discomfort.
If a commitment turns out to be undeliverable in its original form, say so early and propose an alternative of comparable value. Buyers generally have discretion to agree a sensible substitution and much prefer that to a silent failure discovered at the end of the term. Delivered social value, properly evidenced, is also some of the strongest material you will have for your next bid.
Governance, relationships, disputes and escalation
Formal governance is what protects the relationship when something goes wrong. Agree the meeting structure at mobilisation: an operational meeting close to the work, a contract management meeting covering performance, risk, change and finance, and a less frequent strategic meeting with senior people on both sides who can unlock decisions. Write minutes, circulate actions and keep them. A shared written record is worth more than anyone's recollection eighteen months later.
Continuity of people matters more in public contracts than most suppliers allow for. Buyers experience frequent staff changes, and a new contract manager will read the file rather than inherit your goodwill. Keep the file good. That means clean reports, documented variations, evidenced social value and a visible history of problems raised and resolved rather than problems hidden.
When a dispute arises, use the contractual escalation route before anything else, and use it early and calmly. Most contracts provide a tiered escalation ending in mediation or a defined dispute process. Keep delivering while you resolve it unless the contract says otherwise, since ceasing performance almost always weakens your position and risks a formal record of breach. Legal escalation is expensive, slow and corrosive to a relationship you probably want to renew.
Dynamic Markets: staying eligible and turning delivery into repeat work
The Procurement Act replaced the Dynamic Purchasing System with Dynamic Markets, and replaced utilities qualification systems with utilities dynamic markets. For a supplier already delivering, the design is unusually favourable. A Dynamic Market is permanently open, so there is no application window to miss, and membership cannot be capped, so a market cannot be closed against you because it already has enough suppliers. Applications must be assessed within a reasonable time, and a pending application must be considered before a competition concludes.
In practice you apply once against the conditions for membership, sit in the relevant category, and then compete in call off competitions run among members. Because qualification is handled at the front door, those competitions are usually shorter and lean more heavily on your proposed approach and your track record. That is where good contract management pays directly: recent, comparable, evidenced delivery is exactly the material a short call off response needs, and it is far easier to produce if your KPI reporting and social value evidence are already in order.
Fees differ by sector. Utilities in water, energy and transport may charge suppliers membership and award fees, and may run member only tenders. General contracting authorities may not charge membership fees, so question any such request from a council or an NHS body. Whichever market you sit in, keep your record current. Expired insurance, a lapsed accreditation or an out of date policy is a routine and entirely avoidable reason to be excluded from a competition you would otherwise have won.
Renewal, rebid, extension and exit
Start planning the end of the contract at roughly the two thirds point of its term, or earlier for long or complex arrangements. Establish whether extension options exist, who exercises them and by when, and whether the buyer intends to retender, extend or bring the service back in house. Buyers publish notices about their intentions, including where a contract is being extended or a new competition is planned, so watch the notice pipeline for your own contract as well as for new work. Free UK tender search through our sister platform WinAContract is a straightforward way to keep that watch running.
A rebid is not a renewal. Whatever the relationship, you will be scored against the published criteria like everyone else, and incumbency can be a liability if the buyer is looking for change. Prepare as if you are the challenger: gather your performance data, the improvements you introduced, the social value you actually delivered and the savings or service gains you can evidence. Where bid capacity is the constraint, our sister product BidWriter provides AI assisted bid writing built around UK public sector question types.
Exit deserves the same discipline as mobilisation. Contracts usually contain exit provisions covering data return and deletion, transfer of records, staff transfer, asset handover and cooperation with an incoming supplier. Meet them properly even when you have lost. Handover behaviour is remembered, it is often discussed between buyers in the same sector, and a clean exit costs far less than the reputational damage of an awkward one.
Frequently asked questions
Can a buyer publish that my company performed poorly on a contract?
Yes. Under the Procurement Act 2023 buyers publish key performance indicators and performance information for larger contracts, and can publish a notice where a supplier has performed poorly against those indicators or has breached the contract. That is why agreeing clear KPI definitions and data sources at mobilisation, and raising problems contemporaneously, matters commercially as well as operationally.
How many KPIs should a public contract have?
Fewer than most contracts end up with. A small number of measures that genuinely reflect the outcome the buyer wants, each with an agreed definition, formula and data source, is far more useful than a long schedule nobody reports against properly. If you are asked to accept a measure you cannot evidence from a system, raise it before signature rather than after.
Can a public contract be varied after award?
Within limits. The Act permits modifications provided for in the contract, those below defined value and proportion thresholds, and those falling within specific permitted grounds, and certain modifications must be published. Changes that alter the fundamental nature of the contract generally require a new competition. Ask how a significant scope change will be contracted before you begin delivering it.
What happens if I cannot deliver a social value commitment I made in the bid?
Raise it early and propose a substitute of comparable value. Buyers usually have discretion to agree a sensible alternative and greatly prefer that to discovering a shortfall at the end of the term. Silence is the expensive option, because unmet commitments can appear in performance reporting and will be remembered when the contract is retendered.
Is there an application deadline for joining a Dynamic Market?
No. Dynamic Markets are permanently open, so there is no window to miss, and membership cannot be capped. Applications must be assessed within a reasonable time, and if your application is pending while a competition is running it must be considered before that competition concludes. Keep your insurance, accreditations and policies current so an application is not delayed.
Do I have to pay to be a member of a Dynamic Market?
General contracting authorities such as councils, NHS bodies and schools may not charge suppliers membership fees. Utilities operating in water, energy and transport may charge membership and award fees, and may run member only tenders. If a non utility buyer asks for a membership fee, ask them to explain the basis for the charge.
How early should I prepare for a rebid?
Around two thirds of the way through the term, and earlier for long or complex contracts. Confirm whether extension options exist and who exercises them, watch for published notices about the buyer's intentions, and start assembling performance data, evidenced social value and improvement history well before a tender notice appears.
What should I do about persistent late payment on a public contract?
Check first that invoices match the purchase order, the agreed rates or milestones and the required submission route, since most disputes stem from paperwork. Then raise it through the named contact and the contractual escalation route. Public bodies are expected to pay promptly and payment performance is reported, so you can base the conversation on facts rather than frustration.
Do exit obligations still apply if I lose the rebid?
Yes. Exit provisions covering data return and deletion, transfer of records, staff transfer, asset handover and cooperation with the incoming supplier survive the award decision. Meeting them properly is both a contractual duty and a commercial investment, because handover behaviour is remembered and frequently discussed between buyers working in the same sector.
