Why Winning a Large Contract Can Put Your Business in a Cash Flow Crisis -- and How to Avoid It
- Bob Livingston
- 5 hours ago
- 11 min read
Owner question: "We just won a contract that is bigger than anything we have done before. Everyone is excited. But I am quietly worried about whether we can actually fund it. How do I figure out if this contract creates a cash problem, and what do I do if it does?" |
Written by Robert S. Livingston Founder, BusinessWiser. Over more than four decades in business, Robert's career progressed from manager roles at Mobil Oil, Mattel Toys, and PepsiCo to executive leadership -- serving as CFO, Managing Director, President, and CEO across businesses from $3M to $100M+ in revenue. He also built and operated six businesses of his own. BusinessWiser is built on that experience, validated through a seven-year Advisory Circle of 120+ SMBs and 50+ consulting engagements. Published May 2026 | More About Robert S Livingston |
Introduction
The owner's quiet worry is well-founded and the right instinct to act on. A large new contract is genuinely good news -- it represents validated customer confidence, additional revenue, and a growth opportunity. It is also, for a product-based manufacturing or distribution business, a significant working capital event that must be planned for before the first purchase order is placed, not discovered as a cash crisis 60 days into fulfillment.
The case study from Medium's October 2025 working capital analysis illustrates the exact pattern: a Toronto-based precision parts manufacturer secured a $500,000 contract with a major automotive client -- their largest order ever. The contract required 60-day payment terms while their suppliers demanded payment within 15 days for raw materials. The $180,000 material cost exceeded their available cash reserves, and traditional bank financing would take 6 to 8 weeks, risking the contract deadline.
That manufacturer's situation is not unusual. It is the predictable consequence of accepting a contract larger than the business's current working capital capacity without planning the financing bridge in advance. The good news: the outcome was positive because they acted quickly. The lesson: acting before the contract is signed produces better options, better terms, and no deadline pressure.
This article provides the specific analysis every owner should run when a large contract arrives -- before accepting it -- and the specific responses available when the analysis reveals a working capital gap.
The Large Contract Cash Flow Problem -- Why It Happens
The mechanism is the same one described throughout the growth cluster articles: cash goes out before revenue comes in. For a large contract, the magnitudes are large enough that the timing mismatch creates a gap that may exceed the business's existing working capital capacity.
For a manufacturing business accepting a $750,000 contract with 60-day payment terms and a 35% COGS rate: the direct material cost is $262,500, purchased 4 to 8 weeks before shipment. Labor and overhead add another $70,000, incurred during production.
The invoice for $750,000 is sent at delivery; payment arrives 60 days later. Total cash out before cash in: $332,500 in production costs, incurred over 6 to 12 weeks, with the first dollar of revenue arriving 9 to 14 weeks after the first dollar of cost.
If the business currently carries a $120,000 operating reserve and a $150,000 available line of credit, the $210,000 working capital requirement exceeds available capacity by $62,500 -- a gap discovered during production, when the leverage to address it is at its lowest.
The Pre-Acceptance Analysis -- Five Questions to Answer Before Signing
Question 1: What is the total working capital requirement of this contract?
Calculate the total cash that must be deployed before the first payment arrives: direct materials (total contract COGS x material percentage, timed to when purchase orders must be placed), labor and overhead (production cost by week, starting from production kick-off), any tooling, setup, or non-recurring engineering costs required before production begins, and any advance payment to suppliers required for this specific order. Sum these to the peak cash deployment -- the maximum amount outstanding at any point between contract start and first payment receipt.
Question 2: When does the peak cash deployment occur?
The peak is not at delivery -- it is typically 2 to 4 weeks before delivery, when all materials have been purchased, labor is ongoing, and no cash has yet returned. Map the week-by-week cash deployment against the production schedule to identify the specific week of peak exposure. For the $750,000 contract example above, the peak might occur in week 8 of a 10-week production cycle, when $332,500 is deployed but nothing has been collected.
Question 3: What working capital capacity is available?
Sum the available sources: operating reserve above the minimum buffer (reserve balance minus the minimum operating buffer), available line of credit headroom (facility limit minus current balance), and any receivables that will collect before the peak deployment week (from the 13-week forecast). Compare this available capacity to the peak requirement from Question 1. If capacity exceeds the peak, the contract is financeable from existing resources. If not, the gap is the financing need.
Question 4: What are the payment terms and are they negotiable?
Payment terms are the most powerful lever for reducing the working capital requirement of a large contract. A customer paying Net 30 instead of Net 60 reduces the peak cash deployment period by 30 days -- in the $750,000 example, that difference alone reduces the peak exposure by approximately $70,000. For large contracts with new customers, asking for a deposit (10% to 25% of contract value) at contract signing is standard practice in many manufacturing sectors. A 20% deposit on a $750,000 contract ($150,000) arriving before production begins reduces the peak financing need by $150,000.
CapFlow Funding's 2025 cash flow analysis identifies lost growth opportunities as a direct consequence of inadequate working capital: without liquid cash, you might have to pass on new contracts. Before concluding that a contract cannot be funded, negotiate the terms that make it fundable.
Question 5: What are the supplier payment requirements and are they negotiable?
For the specific materials required by this contract, can the primary supplier provide extended payment terms -- Net 60 rather than Net 30? A supplier who normally requires Net 30 may agree to Net 60 for a single large order, understanding that the manufacturer is carrying the customer credit risk that is ultimately the supplier's receivable. This single negotiation can cut the working capital requirement of the contract materially -- in the $750,000 example, extending supplier terms from 15 days to 45 days on $262,500 in materials retains $15,000 to $20,000 in cash during the production period.
The Response Options When a Gap Exists
When the pre-acceptance analysis reveals a financing gap, four response options are available -- ideally in this order.
Option 1: Negotiate the contract terms to reduce the gap
As described in Question 4 and 5 above, deposit requirements, payment term compression, and supplier term extension can all reduce the financing gap. A combination of a 15% customer deposit ($112,500 on a $750,000 contract), terms compressed from Net 60 to Net 45 ($23,000 reduction in peak exposure), and supplier terms extended from Net 15 to Net 45 ($18,000 reduction) produces approximately $101,000 in reduced financing need -- often enough to eliminate the gap entirely.
Option 2: Draw on the revolving line of credit
If the revolving line has adequate headroom, a planned draw timed to the week of peak cash deployment -- not reactive, but scheduled in the production plan from the beginning -- is the cleanest financing solution. The draw is repaid as the contract payment arrives. The key is that the draw is planned before production begins, not discovered during production.
Option 3: Invoice factoring or purchase order financing
For businesses that do not have adequate line of credit headroom, invoice factoring (advancing 80% of the invoice value immediately upon shipment, before the customer pays) or purchase order financing (advancing funds against the confirmed purchase order before production begins) can bridge the gap. These are more expensive than line of credit financing (typically 1% to 3% of invoice value for factoring), but they are available more quickly and without the documentation requirements of bank financing. Primary Funding's 2025 working capital analysis confirms: one of the fastest ways to get working capital for a business is through invoice factoring, particularly useful for businesses with extended payment terms or urgent liquidity needs.
Option 4: Negotiate a phased delivery schedule
For very large contracts that cannot be financed in a single production run, propose a phased delivery: deliver and invoice 40% of the order in month 3, collect payment in month 4, use those collections to fund the production of the remaining 60% in months 4 and 5, collect final payment in month 6. The phased approach stretches the total contract over a longer period but keeps the working capital requirement in any single phase within the business's current capacity.
Warning Signs That Contract Acceptance Was Premature
• Materials are being purchased but the supplier payment is being delayed beyond agreed terms. The working capital gap has been discovered during production and is being managed by stretching suppliers -- the most damaging response because it damages the supplier relationships the contract depends on.
• The line of credit is drawn to its limit before the contract is complete. The financing was either under-arranged or the contract is taking longer than planned, consuming more cash than the model assumed.
• The operating reserve has fallen below the minimum buffer during fulfillment. The contract financing has consumed the business's operational safety net, leaving it vulnerable to any concurrent adverse event.
• The owner is reactive rather than following a plan. If the financing for this contract was not modeled and arranged before the first purchase order was placed, the contract was accepted without adequate planning.
Key Takeaways
• A large new contract is a working capital event as much as a revenue event. The pre-acceptance analysis -- calculating the peak working capital requirement, the timing, and the available capacity -- determines whether the contract is financeable and at what terms.
• The five pre-acceptance questions: total working capital requirement, timing of peak deployment, available working capital capacity, payment term negotiation opportunity, and supplier payment term negotiation opportunity.
• When a gap exists, the four response options in order: negotiate contract terms to reduce the gap (deposit, shorter terms, extended supplier terms), draw on the revolving line of credit, use invoice factoring or PO financing, or propose phased delivery.
• The timing principle: all financing for a large contract should be arranged before the first purchase order is placed. Financing arranged under deadline pressure produces worse terms, less options, and higher cost than financing arranged proactively.
Frequently Asked Questions
Is it normal to ask a new customer for a deposit?
Yes, in many manufacturing sectors it is standard practice -- particularly for custom work, tooling investment, or orders that represent a significant portion of the manufacturer's capacity. Framing the deposit request appropriately ('we require a 20% deposit on initial orders, which will be waived after we establish a payment history together') is professional and sets reasonable expectations. A customer who refuses a reasonable deposit request on a large first order is a customer whose payment reliability has not been established -- which is a risk factor worth noting before committing production capacity.
What if the customer's required payment terms are non-negotiable?
When payment terms are genuinely non-negotiable (common with large retail chains, government buyers, or major manufacturers who have standardized purchase terms), the financing gap must be closed on the other side: supplier terms, revolving credit, or invoice factoring. The factoring option is specifically designed for exactly this situation -- the customer's 60-day terms are non-negotiable, but the manufacturer can factor the invoice immediately upon shipment and receive 80% of the value within 24 to 48 hours. The factoring fee (typically 1% to 3%) is a cost of doing business with that customer that should be factored into the margin calculation.
How much should a deposit be?
Enough to cover the peak material cost before the first milestone payment arrives. For a contract where materials must be purchased 6 weeks before delivery, a deposit of 20% to 30% of contract value -- timed to arrive before materials are ordered -- provides the initial cash to fund the production start. The specific percentage depends on the COGS rate and the material purchase timing. A contract with 40% COGS purchased entirely upfront requires a larger deposit than one with 25% COGS purchased incrementally. The calculation from Question 1 of the pre-acceptance analysis shows the minimum deposit required to keep the peak financing need within available capacity.
Related Articles
• How to Scale Your Manufacturing Business Without Creating a Cash Flow Crisis
• How to Fund Business Growth From Inside Your Business -- Before Going to a Bank
• How to Prepare Your Business Finances for a Bank Loan or Line of Credit
• How to Stop Being Blindsided by Cash Flow Surprises in Your Business
A Note About This Article
This article was developed in response to a question commonly asked by SMB owners and business leaders. The topic was selected through research into the questions owners frequently ask online, then expanded using real-world operating experience, business leadership experience, and practical insight gained from working with product-based SMBs.
Research helps identify the question.
Experience helps answer it.
While understanding a problem is important, improving business performance typically requires more than information alone. It requires visibility, structure, discipline, and execution.
That is the purpose behind the BusinessWiser™ resources, tools, frameworks, and systems — helping product-based SMB owners move from understanding problems to implementing practical solutions that strengthen cash flow, improve decision-making, and support long-term business success.
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About Robert S. Livingston Robert S. Livingston is the founder of BusinessWiser™ and the creator of the Cash Flow Mastery System. Over more than four decades in business, his career progressed from manager roles at Mobil Oil, Mattel Toys, and PepsiCo to executive leadership — serving as CFO, Managing Director, President, and CEO across businesses from $3M to $100M+ in revenue. Along the way he built and operated six businesses of his own. His experience spans manufacturing, wholesale distribution, food, publishing, software, consumer products, and apparel. After retiring from full-time executive leadership, he spent seven years running a structured Advisory Circle — 20 members at a time, 120+ SMBs over the full seven years — alongside 50+ consulting engagements with product-based SMB owners, pressure-testing and refining the frameworks that now form the BusinessWiser™ system. His mission is to give SMB owners the clarity, visibility, and operating discipline that most only get through expensive advisors — built into a system they can run themselves. |
Sources 1. 7 Park Avenue Financial via Medium. Working Capital Solutions: Unlock Cash Flow Without Sacrificing Growth, October 2025. medium.com 2. CapFlow Funding. Cash Flow Issues in 2025: Challenges, Causes and Solutions, July 2025. capflowfunding.com 3. Primary Funding. Comprehensive Cash Flow Strategies: Overcoming Industry-Specific Challenges, March 2025. primaryfunding.com 4. Billtrust. How to Improve Cash Flow in a Manufacturing Business, November 2025. billtrust.com |
Important Note
The information in this article is provided for educational and informational purposes only. Every business situation is unique. Before making significant financial, tax, legal, lending, accounting, operational, or business decisions, consult with qualified professional advisors who understand your specific circumstances.
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