The contract is not the cash: why larger wins can weaken a growing business
A contract can be profitable on paper and still put a growing business under extraordinary financial pressure.
That is because revenue, profit and cash are three different things.
When businesses pursue materially larger contracts, attention naturally goes to the headline value: £2 million, £10 million, £30 million.
But the contract value does not arrive in the bank account on day one.
People may need to be recruited.
Suppliers may require deposits.
Equipment may need to be purchased.
Insurance limits may increase.
Systems may need configuring.
Mobilisation teams may be working weeks before operational revenue begins.
And once delivery starts, payroll and supplier obligations continue regardless of when the customer actually pays.
The result is one of the most dangerous contradictions in contract growth:
the business can become more successful commercially while becoming weaker financially.
The contract value is not your available capital
Consider a simplified example.
A company wins a £6 million annual contract.
That sounds transformational.
But assume the operation requires £500,000 of monthly delivery cost.
The company may need to carry payroll, supplier costs and mobilisation expenditure before the first complete payment cycle has been received.
If £300,000 is also required for mobilisation, the business may need access to well over £500,000 of liquidity before the contract begins producing meaningful cash.
The exact number will vary by contract.
The principle does not.
A contract award creates an obligation before it creates cash.
That should fundamentally change how larger opportunities are assessed.
Public-sector payment terms help — but they do not remove the problem
The Procurement Act 2023 implies 30-day payment terms into most public contracts covered by the relevant provisions. Government guidance also confirms that the 30-day term extends through relevant public-sector subcontracting chains.
That is materially better protection than suppliers have historically experienced in many commercial environments.
But 30-day payment does not mean a supplier requires no working capital.
The clock generally begins around a valid invoice and the applicable due date. An invoice can also be disputed or considered invalid, in which case the standard payment requirement does not operate in the same way.
And delivery expenditure often begins before the first invoice is capable of being raised.
The relevant question is therefore not:
“Does the buyer pay within 30 days?”
It is:
“How much cash must leave the business before enough cash returns?”
That is the working-capital question.
Five cash questions should be answered before the bid is approved
A strong bid/no-bid process should examine working capital before senior management becomes emotionally attached to the size of the opportunity.
1. What has to be paid before the first customer payment arrives?
This is the beginning of the cash bridge.
Map every cost that may arise between contract award and the first reliable receipt of cash.
That can include:
mobilisation staff;
recruitment;
training;
uniforms and PPE;
vehicles;
equipment;
technology;
supplier deposits;
professional fees;
insurance;
site setup;
stock;
and management time.
The mistake is examining each individually.
The business needs to see the combined peak funding requirement.
A £50,000 technology cost may seem manageable.
A £120,000 mobilisation team may seem manageable.
A £200,000 supplier requirement may seem manageable.
Together, occurring in the same month, they create an entirely different decision.
2. How much operating cost will the business carry between invoices?
The next question is recurring exposure.
If payroll is weekly or monthly but customer invoicing is monthly in arrears, the business is financing delivery before it is reimbursed.
Add subcontractors with shorter payment expectations and the gap can widen further.
A useful internal calculation is:
Peak cash requirement = mobilisation cash + operating expenditure funded before receipts + contingency
It does not need to be complicated.
It does need to be honest.
This calculation should sit alongside commercial pricing when Tijani evaluates significant opportunities through Public Contracts & Tender Management.
3. What assumptions could move against us?
Working-capital models become dangerous when they assume everything happens exactly as planned.
Ask what occurs if:
mobilisation takes two weeks longer;
recruitment costs more;
a supplier reduces credit;
the buyer disputes an invoice;
service volumes increase;
inflation moves faster than expected;
a site launches before another becomes profitable;
or the contract requires more management than assumed.
The financial model should not only show the expected case.
It should show the stress case.
The purpose is not pessimism.
It is ensuring that winning does not create a liquidity event the company cannot survive.
4. Can supplier terms be aligned with customer terms?
This is where commercial structuring matters.
A business paying suppliers in 14 days while routinely receiving customer cash materially later is effectively financing the supply chain.
At small scale, that gap can be absorbed.
At larger scale, it compounds quickly.
Where commercially possible, customer and supplier payment structures should therefore be considered together.
That may involve negotiated supplier credit, staged mobilisation payments, deposits, milestone billing, direct shipment arrangements or other contract-specific mechanisms.
This is particularly relevant where Supply, Procurement & Distribution forms part of the opportunity.
The objective is not to push unreasonable risk onto suppliers.
It is to avoid a structure where the fastest-growing party becomes the permanent source of finance for everyone else.
5. What is the maximum cash loss if the contract underperforms?
Most businesses model expected profit.
Fewer model maximum tolerable loss.
That is a governance mistake.
Before accepting a major contract, leadership should understand:
the maximum working capital committed;
termination exposure;
supplier commitments that cannot be cancelled;
potential service credits or deductions;
recruitment liabilities;
equipment commitments;
and how quickly the cost base can be reduced if delivery changes.
The question is:
“If our assumptions are wrong, how much cash is actually at risk?”
That figure should be known before the contract is signed.
Prompt payment is becoming more transparent
The procurement environment is also giving suppliers more visibility into payment performance.
From January 2026, relevant contracting authorities began operating under new requirements for Payments Compliance Notices, reporting information such as average payment times and compliance with the Procurement Act's 30-day payment provisions. Further payment-information publication requirements commenced in April 2026.
That information has commercial value.
Payment behaviour should increasingly form part of opportunity assessment, particularly where the contract would materially change the supplier's working-capital requirements.
Publicly reported performance can vary by authority. For example, Home Office reporting for 2025/26 showed roughly 96–97% of invoices paid within 30 days across its reported quarters rather than a theoretical 100%.
The implication is not that public buyers are inherently slow.
It is that contract terms and real cash behaviour should both be understood.
Growth should increase capacity, not consume it
A growing business can become trapped in a cycle where every new contract requires another injection of cash.
Revenue rises.
Headcount rises.
Debtors rise.
Supplier commitments rise.
Yet the amount of free cash available to leadership barely improves.
That is not automatically bad — rapidly growing businesses often require investment.
But leadership needs to know whether the company is building a stronger economic engine or merely feeding a larger machine.
The distinction becomes clearer when opportunities are judged on:
gross profit;
cash required;
time until cash recovery;
management capacity consumed;
and downside exposure.
A £5 million contract producing £500,000 of gross profit with moderate working-capital requirements may be substantially more valuable than a £15 million contract that consumes £2 million of peak cash and introduces significantly more execution risk.
Headline revenue can hide that distinction.
Commercial discipline reveals it.
Mobilisation and finance should be designed together
Mobilisation is often treated as an operational plan created after contract award.
For significant opportunities, that is too late.
Every major mobilisation decision has a financial consequence.
When will employees transfer or be hired?
When do suppliers begin?
When must equipment be purchased?
When can billing begin?
What acceptance milestone allows an invoice to be raised?
What happens if implementation is delayed?
A credible mobilisation plan therefore needs both an operational sequence and a cash sequence.
That is why Contract Mobilisation & Programme Delivery should be linked to commercial modelling rather than treated as a separate downstream activity.
Operations determines what needs to happen.
Finance determines whether the organisation can withstand it.
Commercial leadership determines whether the opportunity still deserves to be pursued.
Larger contracts should expand the business — not merely enlarge it
The objective of contract growth should not be to make revenue as large as possible.
It should be to increase the economic strength of the organisation.
That means selecting contracts where:
the commercial return justifies the risk;
working capital can be funded responsibly;
delivery capability is credible;
the buyer relationship is strategically useful;
and the contract makes the business better positioned for the next opportunity.
Sometimes the correct response to a £20 million opportunity is therefore:
not yet.
Sometimes the answer is:
yes — but only with a different delivery structure.
That may mean another supplier, stronger credit arrangements, a joint-delivery model, different mobilisation terms or additional financing.
This is where Joint Delivery & Commercial Structures can become as important as the tender response itself.
The contract should fit the business that will have to deliver it.
Not simply the ambition of the business that wants to win it.
The strongest growth decision may happen before submission
One of the most commercially valuable decisions leadership can make is to withdraw from an opportunity that would have produced impressive revenue and poor economics.
That decision rarely earns publicity.
But it protects capital.
And protected capital gives the business the ability to pursue the next opportunity from strength.
The best contracting organisations therefore do not ask only:
“Can we win?”
They ask:
“What happens to the business if we do?”
That is the question that should sit behind every significant pursuit.
