Why Winning a Large Contract Can Put Your Business in a Cash Flow Crisis -- and How to Avoid It
- Bob Livingston
- Jun 2
- 10 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 | About the Author [link] |
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 often large enough that the timing mismatch creates a funding gap that exceeds the business's available 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 approximately $262,500 and is often purchased 4 to 8 weeks before shipment. Labor, overhead, setup costs, and production support expenses add another $70,000 during the production cycle.
The invoice for $750,000 is issued when the product ships, but payment may not arrive for 60 days. Total cash deployed before the first dollar is collected is approximately $332,500. Depending on the production schedule, the first cash outlay may occur 9 to 14 weeks before the first customer payment arrives.
If the business currently maintains a $120,000 operating reserve and has $150,000 available on its line of credit, total available working capital is $270,000.
The result is a funding gap:
• Peak cash requirement: $332,500
• Available capacity: $270,000
• Financing gap: $62,500
That gap is often discovered during production, when management has the fewest options available and the least negotiating leverage.
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.
Include:
• Direct materials
• Labor and overhead
• Tooling and setup costs
• Engineering expenses
• Freight and logistics requirements
• Supplier deposits
• Any other costs incurred before customer payment
For the $750,000 example, the initial estimate is approximately $332,500. The objective is to identify the peak cash deployment before the contract is accepted.
Question 2: When does the peak cash deployment occur?
The peak rarely occurs at delivery.
It typically occurs two to four weeks before shipment, when materials have been purchased, labor is being incurred, production is underway, and no customer cash has yet been received.
Map cash deployment week by week across the production cycle.
In the $750,000 example, the peak may occur during week eight of a ten-week production schedule, when approximately $332,500 has been deployed and collections have not yet begun.
Question 3: What working capital capacity is available?
Determine how much cash the business can realistically commit.
Potential sources include:
• Operating reserves above the minimum required buffer
• Available line of credit capacity
• Expected receivable collections before peak deployment
• Existing cash balances not already committed elsewhere
In this example:
• Operating reserve: $120,000
• Available line of credit: $150,000
• Total available capacity: $270,000
Compared to the $332,500 requirement, the business faces a $62,500 funding gap that must be addressed before production begins.
Question 4: What are the customer payment terms and are they negotiable?
Payment terms are often the most powerful lever available.
Reducing payment terms from Net 60 to Net 30 accelerates collections by an entire month and can dramatically reduce working capital requirements.
Deposits are equally powerful.
A 20% deposit on a $750,000 contract generates $150,000 before production begins.
That single change reduces the funding requirement from $332,500 to approximately $182,500, completely eliminating the $62,500 funding gap in this example.
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?
Supplier terms can be just as important as customer terms.
Can material suppliers provide Net 60 rather than Net 30?
Can deposits be reduced?
Can deliveries be staggered to reduce upfront cash requirements?
For a contract requiring $262,500 in materials, extending payment terms by 30 days can significantly improve liquidity during the production cycle and reduce the amount of external financing required.
The goal is not to stretch suppliers unfairly.
The goal is to align supplier payment timing with customer payment timing as closely as possible.
The Response Options When a Gap Exists
When the pre-acceptance analysis reveals a funding gap, four response options are available.
Option 1: Negotiate the Contract Terms to Reduce the Gap
The fastest and least expensive solution is often changing the structure of the transaction.
A combination of:
• 15% customer deposit ($112,500)
• Shorter customer payment terms
• Extended supplier payment terms
can reduce the financing requirement by well over $150,000.
In many situations, these changes eliminate the funding gap entirely without requiring additional borrowing.
The best financing is financing you never need.
Option 2: Use Available Line of Credit Capacity
If adequate borrowing capacity exists, a planned draw on the revolving line of credit may bridge the temporary working capital gap.
The key word is planned.
The financing should be incorporated into the contract model before production begins rather than discovered halfway through fulfillment.
Option 3: Invoice Factoring or Purchase Order Financing
For businesses without sufficient line-of-credit availability, invoice factoring or purchase-order financing may provide a short-term solution.
These options are more expensive than traditional bank financing but can provide rapid access to working capital when timing is critical.
Option 4: Negotiate a Phased Delivery Schedule
For very large contracts, phased deliveries can reduce peak cash requirements.
Rather than funding the entire contract at once, production, shipment, invoicing, and collection occur in stages.
Each stage helps fund the next, reducing the amount of working capital required at any single point in time.
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 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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