Executive summary
Working capital demand rises sharply around a capital project because equipment deposits, progress payments, spare parts inventory, and pre-production raw material purchases all occur before the new capacity generates offsetting revenue, and this gap is separate from the term financing used to fund the asset purchase itself. Businesses typically bridge it with a revolving credit facility, extended supplier payment terms negotiated specifically for the project period, or a dedicated bridge facility sized against the projected cash flow trough identified in the project's financial model. The critical planning step is quantifying the trough explicitly — the lowest point of cumulative cash balance during construction and ramp-up — rather than assuming existing working capital lines, sized for steady-state operations, will absorb a temporary but material capital project.
Where this instrument fits
- Project includes significant deposits or progress payments ahead of asset delivery
- Ramp-up period before new capacity reaches planned output extends working capital need
- Existing revolving credit facility is already utilised near its limit for ongoing operations
- Commissioning and start-up costs are not separately budgeted from capital cost
- Supplier payment terms for the project are shorter than the business's normal operating cycle
- Financial model does not explicitly identify the lowest point of cumulative cash during the project
How the structure typically works
Revolving credit facility increase
Temporary or permanent increase to an existing facility sized against the identified cash trough.
Dedicated bridge facility
Standalone short-term facility specifically for the project period, repaid once ramp-up revenue arrives.
Extended supplier payment terms
Negotiated deferral of payment for project-related purchases to reduce peak cash outflow.
Inventory or receivables financing
Borrowing against project-related inventory or early receivables to release cash during ramp-up.
Staged capital drawdown
Phasing the capital project itself to reduce the peak working capital requirement at any one time.
Risks and governance considerations
- Working capital financing should be sized against the modelled cash trough, not against the total project cost
- Ramp-up periods commonly run longer than initial plans assume, and working capital facilities should include a margin for delay
- Mixing working capital and term capital financing in one facility can create covenant conflicts if repayment profiles differ
- Seasonal businesses layering a capital project onto an already cyclical working capital pattern face compounded peak demand
- Lenders assess working capital facilities against operating cash flow, which is depressed during ramp-up, requiring clear forward projections to support approval
What to prepare
- Monthly cash flow model spanning construction through stabilised operation, identifying the lowest cumulative cash point
- Breakdown of deposit and progress payment schedule against the project timeline
- Ramp-up assumptions with a downside scenario for delayed revenue generation
- Review of existing facility headroom against both normal operations and project-driven peak demand
- Supplier payment term negotiation specific to the project period
What to measure
Frequently asked questions
Is working capital financing the same as the loan for the equipment itself?
No; equipment or project term financing funds the asset, while working capital financing covers the cash gap in day-to-day operations created by the project, and the two should be planned and sometimes sourced separately.
How do we know how much working capital headroom we need?
Build a monthly cash flow model through construction and ramp-up and identify the single lowest cumulative cash point; that trough, with a margin for delay, is the sizing basis.
Can existing credit lines usually absorb a capital project?
Not reliably; existing lines are typically sized for steady-state operations and can be insufficient once project-related deposits, inventory build and ramp-up costs are layered on top.
Related investment and financing knowledge
Project Financing Knowledge
Financial Planning for Multi-Year Capital Programmes
Project Financing Knowledge
Using Credit Insurance to Protect Industrial Trade
Project Lifecycle Stage
Budget Development
Project Delivery Intelligence
Milestone Planning
Project Financing Knowledge
Financing Machinery Purchases With Equipment-Backed Loans
Project Financing Knowledge
Assessing Your Project's Loan Readiness
Continue on the platform
Educational, supplier-neutral and financing-neutral
Global B2B Group does not sell equipment and does not represent lenders, export credit agencies or development banks. This material is published to help industrial organisations plan, structure and prepare capital projects. It is general information for decision-making, not financial, legal or tax advice.