I&M Bank Kenya has closed a $30 million green finance facility with the Swedish International Development Cooperation Agency, featuring a structure that reveals as much about how development finance works as it does about the bank itself: SIDA absorbs 50 percent of the credit risk on every loan made under the facility, over an eight-year term, enabling I&M to on-lend to SMEs, smallholder farmers, and green economy businesses at rates and tenors they would not otherwise qualify for.

The facility was announced alongside Kenya’s new Green Finance Taxonomy, released in March 2026 — a regulatory framework that defines what counts as green lending in the Kenyan market and creates the reporting infrastructure that commercial banks need to classify, track, and disclose their climate-related portfolios.

The timing is not coincidental. The taxonomy and the facility are the demand and supply side of the same story: Kenya is attempting to route commercial bank capital into green economy lending at scale for the first time.

The Structure: How DFI Risk-Sharing Works

The credit risk guarantee is the mechanism that makes the facility work. Under a standard commercial lending framework, I&M Bank would assess each SME or smallholder borrower against its existing credit criteria — criteria calibrated to its cost of capital, its non-performing loan experience, and its regulatory capital requirements. Most green economy borrowers — small solar installation businesses, organic agriculture cooperatives, energy efficiency contractors — do not qualify under those criteria. Their cash flows are irregular, their collateral is non-standard, and their business models are new enough that the bank has no historical loss data to price the risk.

SIDA’s 50 percent guarantee changes the calculation. If a borrower defaults, SIDA covers half the loss. I&M’s effective credit exposure on any single loan under the facility is halved. That changes the risk-adjusted return, which changes the credit approval decision, which changes whether the loan is made at all.

“The guarantee does not make bad loans good,” said one climate finance professional familiar with DFI risk-sharing structures in East Africa. “It makes marginal loans viable — the borrowers who have real capacity but whose risk profile falls just outside where a commercial bank can go on its own balance sheet.”

The eight-year term on the guarantee is also significant. Most commercial bank green lending in East Africa has been short-tenor — two to three year working capital facilities — because banks are unwilling to take long-term credit exposure on assets whose cash flows depend on future energy prices, regulatory stability, and technology performance. An eight-year guarantee term shifts the bank’s effective risk horizon to something closer to the assets being financed.

What the $30M Will Finance

I&M has identified three primary lending segments under the facility.

SMEs operating in the green economy — solar installers, energy efficiency service companies, clean cookstove distributors, waste management businesses — represent the bulk of the target portfolio. These businesses typically need working capital and asset financing in the $50,000 to $500,000 range: too large for microfinance, too small and too specialised for I&M’s existing corporate lending teams to originate cost-effectively without a dedicated structure.

Smallholder farmers accessing climate-smart agriculture financing — including drip irrigation, certified seed inputs, and cold storage — represent the second segment. Kenya’s agricultural sector employs approximately 40 percent of the formal workforce but captures only a fraction of the commercial bank lending book. The SIDA facility creates a structured pathway for I&M to extend into this segment with the credit risk cover that makes the economics viable.

The third segment is green mortgage and building efficiency financing — solar rooftop installations, rainwater harvesting systems, and energy-efficient construction upgrades for residential and commercial properties. This segment is newer and smaller in the current facility, but represents the segment with the largest growth potential as Kenya’s urban residential market expands.

The Taxonomy Connection: Regulation as Market Infrastructure

Kenya’s Green Finance Taxonomy, developed by the Capital Markets Authority and the Central Bank of Kenya with support from the Climate Bonds Initiative and international development partners, was released in the same quarter as the I&M–SIDA facility. The taxonomy classifies eligible green activities, sets disclosure requirements for green financial products, and establishes the eligibility criteria that products like the I&M facility must meet to be marketed as green.

For commercial banks, the taxonomy matters because it solves a coordination problem. Before the taxonomy, a bank that wanted to issue a green bond or label a lending facility as climate-aligned had to develop its own framework — an exercise that cost money, required specialist expertise, and produced outcomes that investors and regulators could not easily compare across institutions. The taxonomy standardises the definition, reducing the per-institution cost of building a green product and making the products more legible to international capital.

For I&M specifically, the taxonomy provides the compliance infrastructure to report the SIDA facility’s environmental outcomes — CO2 equivalent avoided, number of agricultural households reached, kilowatt-hours of renewable energy financed — in a format that SIDA requires for its own development impact accounting and that will increasingly be required by international investors assessing I&M’s ESG credentials.

Kenya is the second East African country to publish a green finance taxonomy after Rwanda, whose framework was released in 2024. The two frameworks are aligned at the category level — a deliberate effort to create regional comparability and facilitate cross-border green finance flows in the East African Community.

The Broader Pattern: DFI Risk-Sharing Across East Africa

The I&M–SIDA structure is the most recent example of a model that has been gaining traction across East Africa over the past three years. The Dutch development bank FMO has run similar first-loss guarantee structures with Equity Bank and KCB Group for agricultural and MSME lending. Proparco, the French development finance institution, operates a portfolio guarantee with several Tanzanian commercial banks for renewable energy SME financing. The IFC has a longstanding risk-sharing framework — the MSME Finance Gap facility — that operates on similar principles across multiple African markets.

What is changing is the scale and the specificity. Earlier DFI risk-sharing facilities in East Africa were broad-based MSME or financial inclusion structures that happened to include some green components. The I&M–SIDA facility is explicitly and exclusively green, sized at $30 million, and directly linked to a national regulatory taxonomy. It represents a shift from green finance as a development finance niche to green finance as a mainstream commercial bank product category.

For Kenya’s banking sector, the implication is competitive. I&M has first-mover access to the SIDA guarantee structure and the origination pipeline that comes with it. As Kenya’s green economy grows — driven by energy access expansion, climate-smart agriculture adoption, and the government’s net-zero commitments — the bank with the established green lending infrastructure, the relationship networks in the SME and agricultural segments, and the reporting systems required by the taxonomy will have a structural advantage in capturing the green lending book.

The Test: Does Commercial Demand Follow?

The risk for this model — and for Kenya’s green finance taxonomy more broadly — is that supply-side infrastructure does not automatically generate demand. A well-structured facility and a robust taxonomy create the conditions for green lending to scale. They do not guarantee that SMEs and smallholder farmers will walk through the door with bankable green projects.

Kenya’s experience with previous DFI-supported lending facilities — including several agricultural finance programmes that were oversubscribed at launch but underperformed on disbursement — suggests that origination capacity and borrower readiness matter as much as the financing structure. I&M will need dedicated green lending origination staff, borrower education programmes, and partnership pipelines with solar installers, agri-input suppliers, and agricultural cooperatives to convert facility availability into actual disbursements.

SIDA’s eight-year commitment suggests confidence that the demand is there. Whether the I&M green lending book is a case study for the rest of Kenya’s banking sector to follow — or a cautionary note about the gap between green finance aspiration and commercial deployment — will be visible in the facility’s disbursement figures within 18 months.

For Africa’s climate finance community, that data will be more valuable than the $30 million itself.