Agile Boardroom 3 - The Bankable PPA: What Lenders, Boards and Investors actually require

For CFOs, a Power Purchase Agreement (PPA) is far more than a mechanism to procure electricity or monetise renewable generation. It is the principal financial

instrument through which boards, lenders and equity investors determine whether a project can secure approval, attract capital and sustain long-term returns.

In project finance, the PPA is the primary revenue contract. Where the project is non-recourse or limited-recourse, contracted cash flows under the PPA are the dominant source of debt repayment. When a PPA's structure, counterparties and risk allocation provide sufficient certainty over the predictability, durability and enforceability of cash flows for the life of the asset, it is considered bankable. In practice, bankability determines whether a project can be financed, on what terms, and at what cost of capital.

What "Bankability" Means in Practice

From a financing perspective, a bankable PPA must demonstrably support:

• Stable and predictable revenue for the contract term

• Clear allocation of commercial, regulatory and operational risk between parties

• Legal enforceability and lender protection under Australian contract and security law

•Alignment between contract tenor and capital structure, particularly senior debt maturity

In credit assessment, lenders and investment committees evaluate the PPA as the primary driver of:

• Debt service capacity

• Revenue durability

• Downside protection under stress scenarios

For CFOs, capital cost, balance-sheet exposure and long-term financial risk are therefore inseparable from the bankability of the PPA itself.

Counterparty Credit Quality

The creditworthiness of the offtaker is a central determinant of PPA bankability. Project revenues are only as reliable as the entity contractually obligated to make payments over the life of the agreement.

Lenders and institutional investors typically require evidence that the offtaker:

• Has sufficient financial capacity and ongoing solvency to meet long-term payment obligations

• Maintains audited financial reporting and governance standards

• Has legal authority to enter into binding long-term contracts

Where offtaker credit quality is weaker or untested, additional credit support is standard market practice, including:

• Parent company guarantees

• Letters of credit or bank guarantees

• Security deposits or debt-service reserve accounts

From a CFO perspective, this requires:

• A full-term assessment of counterparty risk across the PPA life

• Understanding the liquidity impact of credit support mechanisms

• Transparent disclosure of residual credit exposure to boards and investors

In practice, credit committees treat counterparty strength as a threshold issue: weak offtake credit materially increases pricing, reduces leverage or can render a project unfinanceable.

Contract Tenor and Revenue Certainty

Senior lenders underwrite debt primarily against contracted revenues rather than merchant or residual value. As a result, the PPA term must provide sufficient revenue certainty to cover scheduled debt amortisation and refinancing assumptions.

In Australia, PPAs commonly range from 10 to 15 years or longer, consistent with international project-finance norms for utility-scale and behind-the-meter assets. For bankability, lenders typically require:

• A contract term that aligns with or exceeds the debt tenor

• Clearly defined pricing structures, including fixed pricing, indexation or escalation mechanisms

• Explicit treatment of volumes, availability, metering, settlement and billing

From a financial governance standpoint, CFOs must ensure that:

• Indexation and escalation provisions align with inflation and operating-cost assumptions

• Revenue inputs in financial models are contractually supported

• Downside scenarios are stress-tested for reduced generation, lower volumes or contractual curtailment

Revenue certainty is not a commercial preference; it is a prerequisite for debt funding.

Lender Protections and Direct Agreements

Debt providers rely on the continuity and enforceability of the PPA. Standard project-finance structures therefore require contractual mechanisms that protect lenders in default scenarios.

Common lender protections include:

• Direct agreements between lenders and the offtaker

• Step-in rights, allowing lenders to remedy defaults or appoint a replacement operator

• Restrictions on termination or material amendment without lender consent

These provisions are fundamental to non-recourse and limited-recourse financing structures and are routinely required by Australian and international project finance banks.

For CFOs, these mechanisms directly affect:

• Corporate control and governance rights

• Flexibility to refinance or restructure

• Risk allocation and ultimately the cost of capital

Understanding these provisions is essential to balancing financial efficiency with long-term strategic control.

Risk Allocation and Contract Structure

Beyond price and tenor, lenders and boards closely scrutinise how key risks are allocated within the PPA. Bankable structures typically exhibit:

• Clearly defined force-majeure and change-in-law provisions

• Transparent treatment of regulatory risk and market rule changes

• Defined remedies for underperformance, non-delivery and billing disputes

• Alignment between performance obligations and available insurance coverage

From a governance perspective, CFOs must be satisfied that risk allocation is not only commercially acceptable but legally enforceable and financeable under lender standards.

Financial Metrics Underpinning Bankability

While precise financial thresholds vary by institution and market conditions, financiers consistently focus on:

• The project's ability to generate sufficient operating cash flow to meet scheduled debt service

• Stability and predictability of contracted revenues over the financing period

• Sensitivity of returns to changes in price, volume, availability and operating costs

Investment committees expect:

• Conservative, contract-aligned base-case modelling

• Sensitivity analysis across key revenue and cost drivers

• Demonstrated resilience under downside and stress scenarios

For CFOs, this reinforces that bankability is not determined by headline pricing alone, but by the integrity of the financial structure and the robustness of downside protection.

Implications for CFOs Working with Agile Energy

For CFOs engaging with Agile Energy, a bankable PPA should directly support:

• Board confidence through transparent risk, return and governance frameworks

• Investor assurance via predictable, contracted cash flows

• Lender requirements through robust legal structuring and finance-ready risk allocation

By addressing both contractual substance and financial mechanics, CFOs can position renewable energy projects as durable infrastructure assets rather than discretionary sustainability initiatives.

CFO Checklist

Is Our PPA Truly Bankable?

A Power Purchase Agreement may support a renewable energy strategy, but for CFOs the more important question is whether it will satisfy lenders, boards and investors. Use this checklist to assess whether the proposed PPA is likely to support financing, protect the balance sheet and preserve long-term value.

Counterparty Strength

• Is the offtaker financially strong enough to meet long-term payment obligations?

• Have we secured any required guarantees, letters of credit or other credit support?

• Do we understand the residual counterparty risk?

Revenue Certainty

• Does the PPA term align with or exceed the debt term?

• Are pricing, indexation and escalation clearly defined?

• Have we stress-tested revenue under lower generation, reduced volumes or curtailment scenarios?

Lender Requirements

• Can the PPA support non-recourse or limited-recourse financing?

• Has the contract been reviewed for enforceability under Australian law?

• Does the agreement include lender protections such as direct agreements and step-in rights?

Risk Allocation

• Are force majeure, change-in-law and performance risks clearly allocated?

• Are remedies for non-performance or disputes clearly defined?

• Is the risk allocation acceptable to both the board and lenders?

Financial Impact

• Does the project generate enough cash flow to service debt?

• Have we modelled downside scenarios for price, volume and operating costs?

• Does the structure preserve balance-sheet capacity and support long-term value?

Strategic Fit

• Would investors or lenders view the PPA as bankable?

• Does the agreement support the organisation's broader growth, sustainability and risk objectives?

• Can we clearly explain to the board how the PPA creates long-term value?