Development finance institutions reject most of the deals they screen. The companies that get funded are rarely the ones with the glossiest impact deck. They are the ones whose impact thesis survives three questions: would this happen without us, can we measure it, and will it still be true in year five?
Key takeaways
- Additionality decides more deals than impact metrics. Show what the DFI makes possible that commercial banks will not fund.
- Impact claims must trace to field-level evidence: jobs on payroll, farmers with purchase records, volumes with delivery notes.
- ESG is assessed as a management system with budgets and owners, not as a policy document.
- A credible thesis quantifies few things and defends each one, rather than listing every SDG it touches.
West African companies meet development finance institutions at a strange moment. The capital is there: IFC, Proparco, BII, DEG, FMO and the African Development Bank all carry mandates to deploy in the region. The projects are there. What breaks the match is the impact thesis: the argument that connects a company’s commercial plan to outcomes a DFI can defend to its own board.
Most theses fail because they are written backwards. The company starts from what it wants to finance, then decorates it with development language. DFI investment officers read hundreds of these. They skip the adjectives and look for structure.
Additionality comes before impact
The first test is not how much good the project does. It is whether the DFI’s money changes anything. If two commercial banks already offered you a term sheet at workable pricing, a DFI has no reason to enter. Their mandate targets the gap: tenors local banks will not carry, currencies they will not lend in, first-time sponsors they will not underwrite.
State the gap plainly. On financing files we have supported in West Africa, the sentence that moved committees was concrete: local banks cap exposure at five years while the asset pays back in eight; or the offtake is bankable but the sponsor lacks the balance sheet for the equity bridge. That is additionality. A description of your social mission is not.
Impact is counted in the field, not in the deck
Every DFI committee has been burned by impact projections that evaporated after disbursement. The response is discipline about evidence. Jobs means positions on a payroll the lender can audit. Smallholder reach means named cooperatives with purchase records and prices paid. Import substitution means customs data before and after, not a market-share estimate.
The practical consequence: build the measurement before you raise. A company that already tracks its farmer network by name, volume and payment history walks into due diligence with its impact case proven. A company that promises to build that tracking after closing asks the DFI to price a hope.
The five questions every committee asks
- Would this happen without us? The additionality test, answered with named banks and their refusals or limits.
- What exactly improves, for whom, by how much? Two or three indicators with baselines, not a dozen aspirations.
- How will we verify it? Data the company already produces in its normal operations, auditable by a third party.
- What breaks it? Currency, weather, policy, a single offtaker. Committees trust sponsors who name their risks first.
- Who runs ESG on Monday morning? A named manager, a budget line, corrective-action deadlines. IFC Performance Standards compliance is a system, not a signature.
Fewer claims, harder evidence
The weakest theses claim alignment with nine SDGs. The strongest claim two outcomes and defend them to the decimal. Gender-lens criteria under the 2X Challenge, for instance, are specific: ownership thresholds, leadership shares, workforce composition. Meeting one criterion with payroll evidence beats gesturing at all of them.
The same logic applies over time. A thesis that holds in year five beats one that peaks at disbursement. DFIs stay in deals for seven to ten years; they discount impact that depends on a subsidy, a temporary tariff or a single buyer’s goodwill.
Where C2A comes in
C2A Consulting & Trading builds financing files that speak both languages: the operator’s and the investment committee’s. We have structured bank and DFI financing for agribusiness and distribution companies across West Africa, including a 50 million USD framework agreement in Guinea, and we build the impact case the way committees read it: additionality first, field evidence second, risks named before they are asked.
Preparing a DFI conversation?
Bring your project. We will tell you what a committee will see, what is missing, and how to close the gap before you submit.