Project Finance Due Diligence Process: What to Prepare

Start with a reviewable decision, not a document pile

The first task is to define the decision a reviewer is being asked to make. State the project, the borrower or project company, the amount sought, the intended use of proceeds, the requested timing, and the proposed source of repayment. Keep this initial brief short enough to be read in one sitting. It should distinguish the total project cost from the immediate financing request, and distinguish amounts already committed from those still being sought. A reviewer should never need to infer the request from a valuation, a construction budget, or a slide deck.

Then make the status of each key fact explicit. A signed contract, an application in process, an indicative proposal, and a management expectation are different forms of evidence. Giving each one a clear label prevents an early conversation from taking on a false sense of certainty. This is especially useful when multiple advisers, sponsors, or counterparties have contributed materials over time. A controlled brief creates one common point of reference before deeper project finance mandate preparation begins.

Establish authority and the project structure

Due diligence starts with the parties. Identify the sponsor, borrower, beneficial owners, project company, and the individuals authorized to speak for each. A simple organization chart can clarify who owns the project rights, who contributes equity, who signs the principal contracts, and who will carry obligations under a financing arrangement. If an adviser or intermediary is involved, describe the scope of its authority accurately. A title in an email signature is not a substitute for authority to disclose information or seek financing on a principal’s behalf.

The World Bank’s project finance guidance explains why the project company and its contractual relationships sit at the center of a structured transaction. The exact arrangement changes by sector and jurisdiction, but a reviewer must still understand which entity controls the assets, earns the revenues, and assumes the relevant obligations. Date the ownership and authority materials, and keep identity documents, signatures, and sensitive agreements inside the controlled review process. Public summaries should remain discreet.

Source: World Bank: project finance structures and project companies ↗

Reconcile sources, uses, and the capital gap

Create one dated sources-and-uses schedule before circulating multiple versions of the story. Uses may include acquisition, design, construction, reserves, professional fees, financing costs, and working capital. On the other side, separate sponsor cash already contributed, equity that is documented but unfunded, proposed debt, vendor support, and any funding gap. Each figure needs a basis: executed contract, invoice, third-party quote, model assumption, or estimate. A total that balances only because an uncommitted source is treated as cash does not help a reviewer make a reliable decision.

Reconcile this schedule to the financial model and the executive brief. If the request is for construction financing, explain what has been spent, what remains to complete, and which costs depend on final approvals or procurement. If the request is for an operating business or acquisition, show the cash need at closing separately from post-closing operating needs. Sponsors preparing a development request can also use JPI’s real estate development financing overview to frame the initial funding brief without presenting an introduction as a lending commitment.

Test the repayment case before relying on collateral

Collateral can matter, but it does not answer every project-finance question. Start with the cash that is expected to service the proposed obligations. For a contracted project, trace the revenue agreement, payment timing, counterparty quality, operating costs, reserves, and debt-service schedule. For a development, show the sequence from funding through completion, stabilization, and the intended sale or refinance. If repayment depends on a future event, identify the evidence supporting that event and the downside if it is delayed.

The financial model should make its assumptions visible. A qualified reviewer needs to see the forecast period, inflation or escalation assumptions, construction timing, operating ramp, tax treatment, financing costs, and any refinancing or exit assumptions. The U.S. Export-Import Bank describes project-finance review as examining technical, environmental, market, financial, legal, and insurance matters, with a model that demonstrates repayment capacity. That is a useful framework, not a universal approval test. Every capital provider will set its own requirements and conclusions.

Source: EXIM: project finance application guidance ↗

Stress the assumptions that can change the outcome

A credible base case is necessary, but it is not enough. Select downside cases that reflect the actual transaction. Construction projects may need a completion delay, cost increase, or permitting scenario. Revenue-dependent assets may need lower volume, price, occupancy, or collection assumptions. International transactions may need a currency, logistics, or counterparty-performance scenario. The point is not to overwhelm a review with generic percentages. It is to test the assumptions that would change the project’s ability to meet obligations.

For each scenario, show when the pressure appears, how much liquidity is required, and what response is genuinely available. An annual forecast can look healthy while the project experiences a cash shortfall months earlier. Separate contracted mitigations, such as a documented contingency or performance support, from actions the sponsor hopes to take later. This is the practical discipline behind a bankability review: risks do not disappear because they are summarized neatly, but their effect becomes easier to understand and allocate.

Map contracts, rights, and risk allocation

List the agreements that allow the project to be acquired, built, operated, supplied, or sold. Depending on the transaction, that may include site rights, permits, construction contracts, operating agreements, offtake or customer contracts, supply arrangements, leases, and insurance. For each material agreement, record its status, term, payment mechanics, termination rights, consent requirements, and any security or assignment provisions. The task is not to treat every document as equally important. It is to show how the key rights and obligations support the proposed structure.

Risk allocation must also be practical. The World Bank notes that construction cost, delay, and performance risks should be allocated to the party best able to manage them cost effectively. A contract clause alone may not be sufficient if the relevant party lacks the financial or operational ability to perform. Use a risk register that identifies the risk, responsible party, supporting contract or evidence, unresolved issue, and proposed next step. Keep legal interpretation with counsel and technical conclusions with qualified specialists.

Source: World Bank: risk allocation in project finance ↗

Use controlled disclosure to protect sensitive materials

Not every detail belongs in the first package. A concise initial summary can often state the asset class, jurisdiction, capital objective, project stage, and broad transaction structure without exposing owner identity, confidential contracts, detailed technical studies, or commercially sensitive terms. Qualified reviewers can receive additional material through an appropriate private process. This staged approach helps the sponsor maintain control while still giving serious parties enough information to assess whether further review makes sense.

Organize the private data room around the questions the reviewer will need answered: authority, project rights, commercial evidence, technical material, financial model, contracts, approvals, and transaction process. Use descriptive filenames, version dates, and a document index. Remove old drafts from active folders, while retaining the record appropriately. A concise project finance due diligence checklist can help make sure the file is coherent before confidential materials are shared.

Keep a question log and an evidence trail

A structured review creates questions. Treat them as part of the process, rather than as a sign that the project has failed. Maintain a question log that identifies the issue, the person responsible for answering it, the evidence requested, the target date, and the status. A concise answer supported by a current document is more useful than a long email chain. If an answer changes a model assumption, budget, project timetable, or risk allocation, update the affected record at the same time so the working file remains internally consistent.

The log also creates discipline around qualifications. A pending permit should stay pending until the relevant authority has acted. A proposed contract should stay proposed until it has been executed. A counterparty’s interest should not be treated as committed funding, revenue, or support without the document that establishes it. This record allows a sponsor to show progress without overstating certainty. It also gives professional advisers and capital providers a practical way to identify which items need specialist work before a financing decision can be made.

Prepare a disciplined next step for capital review

At the initial stage, the most useful package is usually a clear brief, an ownership and authority overview, sources and uses, a repayment explanation, a list of available evidence, and a candid record of outstanding items. Do not wait for every question to be closed before beginning a conversation, but do not present open items as complete. A reviewer can decide whether a project merits further discussion when it is clear what exists, what is pending, and who owns the next action. The package should also identify the next decision, the information needed for it, and the person responsible for moving it forward.

JPI Global Holdings facilitates introductions and connections between qualified parties. It does not make lending decisions or guarantee a financing outcome. Sponsors who are ready for an initial fit review can submit a concise financing inquiry with their objective, role, capital requirement, timing, and the information they are comfortable sharing at this stage. The strongest opening conversation is not the one with the largest attachment list. It is the one with a coherent request, appropriate evidence, and a controlled path to deeper review.