Deploying private capital into frontier tropical ecosystems requires more than patience—it demands flexible, risk-tolerant financing structures that prioritise long-term resilience.
To bridge the gap between early-stage project developers and institutional investors, Impact Earth has launched the Warehousing Facility for the Tropical Resilience Fund (TREF), through targeted early‑stage pipeline and project development support—RSCF together with complementary backing from Good Energies Foundation.
In this Q&A, the team at Impact Earth breaks down the practical lessons learned from their Amazon Biodiversity Fund and how it informed this new strategy, the mechanics of their new Warehousing Facility, why warehousing assets builds institutional investor confidence, and how they are addressing the shared bottlenecks facing nature-based enterprises across Latin America and Southeast Asia.
Impact Earth is an independent, employee-owned and FCA-regulated impact investment adviser and manager specialising in nature-based solutions across frontier and emerging tropical markets.
From the Amazon Biodiversity Fund (ABF) to Tropical Resilience Fund (TREF)
RSCF previously supported Impact Earth under Support Lines 2 & 3 to build the investment pipeline for the Amazon Biodiversity Fund (ABF). How did the practical lessons from sourcing and de-risking early-stage deals in the Brazilian Amazon inform the design of the Tropical Resilience Fund (TREF)?
Building on lessons from the Amazon Biodiversity Fund (ABF), we designed the Tropical Resilience Fund (TREF) to expand its reach while embedding resilience into every stage of the investment process. Operating in the Amazon demonstrated that early-stage nature-based enterprises face constant climate and macroeconomic shocks, requiring flexible structuring, technical support, patient capital, and adaptive management to become institutional-grade opportunities. One of its most important lessons is that investing in nature requires adaptability throughout the investment lifecycle.
TREF retains ABF’s core strengths—including flexible mezzanine instruments, a strong local footprint, and proactive portfolio management—while introducing faster decision gates for smaller deals, dedicated follow-on reserves, and pre-investment resilience assessments. Supported by RSCF’s initial backing of ABF, TREF scales this refined model into new tropical markets to build scalable, shock-resistant natural capital enterprises.
TREF expands Impact Earth’s scope beyond Latin America into Southeast Asia. What shared bottlenecks (or distinct regional opportunities?) are you observing across these two tropical belts when sourcing nature-based ventures?
Across the tropical belt, we see a remarkably consistent primary bottleneck: fragmented local capital markets, underserved SMEs, and a severe shortage of investment-ready ventures. While commercial capital is increasingly available for later-stage opportunities, there is a structural gap for flexible tickets under $10 million, creating a mismatch between where capital sits and where nature-positive enterprises actually need it. Beyond access to capital, these regions are increasingly connected by their vulnerability to climate, commodity, and macroeconomic shocks, making operational and ecosystem resilience a core investment criterion for us rather than just an impact metric.
At the same time, the regional opportunities are distinct. In Latin America, specifically Brazil and Peru, we build on deep, established expertise in forest conservation, agroforestry, and carbon value chains developed through ABF. Southeast Asia expands this footprint into exceptionally rich coastal, marine, and mangrove ecosystems, as well as regenerative production models. To navigate these diverse contexts, TREF applies a flexible systems approach across Nature Projects, Productive Systems, and Market Catalysts—providing the patient capital, technical support, and adapted decision-making needed to turn high-impact tropical enterprises into scalable, commercially viable assets.
Mechanics of the Warehousing Facility
For readers who may not be familiar with structured finance, how would you describe the Warehousing Facility in simple terms, and why it was necessary to establish this vehicle prior to the main fund’s close in 2027?
In simple terms, the Warehousing Facility acts as a bridge that allows us to start deploying capital today into high-priority opportunities while the TREF is being raised. Raising institutional funds takes time, but nature-based enterprises and urgent ecosystem needs cannot afford to wait. The warehouse solves this timing mismatch by getting capital to high-impact businesses immediately, maintaining deal momentum, and allowing us to begin strengthening their resilience and scalability right away.
At the same time, the facility serves as a crucial de-risking mechanism for institutional investors who are increasingly cautious and want to see proven concepts before committing capital. By building an active, diligenced, and structured initial portfolio ahead of TREF’s fund close in 2027, the warehouse transforms a theoretical pipeline into tangible track record. Once the main fund officially closes, these qualifying investments will transfer directly into its portfolio, providing larger investors with complete visibility and confidence in how our strategy operates in practice.
Promising nature-based businesses frequently hit a financing wall between seed funding and early growth. How does the warehouse structure directly address this gap for early-stage project developers on the ground?
The financing wall for nature-based enterprises is not just a shortage of capital, but a shortage of capital with the right flexibility, timing, and risk appetite. Many promising nature-based businesses have moved beyond grants and incubation but are not yet ready for conventional debt or large-scale institutional checks. They need capital to prove their business model, build ESG systems, secure market access, or build resilience against climate risks—precisely the early-stage operational costs that traditional finance refuses to fund.
The Warehousing Facility and TREF address this gap by offering a continuous pathway rather than a rigid, one-off transaction. We provide initial capital tranches to meet immediate needs while actively working with project developers to eliminate barriers to institutional investment readiness. As these businesses mature , we can deploy follow-on capital to accelerate their growth. Crucially, our active portfolio management provides the flexibility, and expertise developers need to adapt their business models in dynamic real-world conditions without compromising their core nature and impact objectives.
The Role of the Restoration Seed Capital Facility (RSCF) & Catalytic De-Risking
The Restoration Seed Capital Facility (RSCF) has extended its backing to Impact Earth by co-funding this new warehousing phase alongside the Good Energies Foundation. How does RSCF’s cost-sharing mechanism help de-risk early pipeline origination in a way that traditional commercial capital cannot?
The economics of originating early-stage nature-based investments in frontier markets are challenging. Developing investable assets requires extensive upfront work—including technical feasibility, ESG readiness, legal and tax structuring, resilience roadmaps, and local team capacity—all incurred long before there is certainty that a transaction will close. While traditional commercial capital is prepared to invest once risks are fully understood and deals are mature, it cannot absorb the high, uncertain costs of creating investability in the first place.
This is precisely where catalytic cost-sharing mechanisms like the Restoration Seed Capital Facility (RSCF) step in to build a bridge toward commercial finance. By absorbing a share of the early pipeline development costs under Support Lines 2 (contributing to the infrastructure of origination) and 3 (contributing to a deeper transactional level), RSCF enables us to establish local partnerships and execute deeper transaction-level structuring. This risk-sharing framework allows us to actively pursue high-impact opportunities on the ground and bring promising, complex ventures to the stage where larger institutional capital can comfortably participate.
How does having early catalytic backing in place during the warehouse phase help build institutional investor confidence as you prepare for TREF’s broader fund launch?
Having early catalytic backing during the warehouse phase transforms our investment thesis into an observable track record, converting a theoretical pipeline into a live, diligenced portfolio. Institutional investors naturally require proven execution before committing capital at scale; by the time they evaluate TREF’s broader launch, we can demonstrate active transactions that have undergone rigorous technical, ESG, and resilience assessments and are already executing their impact plans.
This early catalytic support generates a powerful multiplier effect by underwriting risk at the stage where traditional investors find it hardest to participate. This is especially crucial as TREF expands across the tropical belt and embeds resilience as an explicit investment criterion. Showing how our flexible mezzanine strategy successfully translates into new tropical geographies and shock-resistant business models builds the concrete evidence institutional investors need to participate with confidence at scale.
Impact & Future Outlook
What key environmental, social, and biodiversity indicators will you be monitoring across the initial portfolio housed within the facility?
The Warehousing Facility allows us to begin applying the same impact architecture that will ultimately underpin TREF. At the fund level, our framework tracks established core KPIs—including tonnes of CO2e avoided or sequestered, hectares of ecosystems conserved or restored, hectares of land and coastal areas under sustainable management, and direct local beneficiaries—complemented by a proprietary Resilience Score developed in partnership with CGIAR/CIAT.
However, we move beyond simple metric aggregation by linking environmental and social outcomes directly to economic durability. At the transaction level, indicators are customized to evaluate biodiversity outcomes, community participation, sustainable production, climate adaptation, and underlying commercial resilience. Crucially, resilience is assessed ex ante and monitored throughout the investment lifecycle via customized Resilience Action Plans. This ensures we evaluate not only the immediate nature impact an enterprise generates, but whether that impact—and the business and community supporting it—can endure future shocks.
What milestones can the restoration and impact finance community expect to see from TREF and Impact Earth over the next 6 to 12 months?
Over the next 6 to 12 months, our focus shifts from design to execution. Our primary milestone is activating and deploying the Warehousing Facility, advancing priority transactions from our pipeline to demonstrate TREF’s investment model in practice while expanding local origination and team capabilities across Latin America and Southeast Asia.
In parallel, we will operationalise our investment framework by embedding pre-investment resilience assessments, executing Resilience Action Plans, and resolving discrete barriers to investment readiness for high-potential ventures. Ultimately, these operational milestones will fuel TREF’s broader institutional fundraising, using the live warehouse portfolio to validate our strategy and drive TREF’s first close—after which qualifying assets will transfer into the main fund to establish a repeatable, scalable pathway for resilient nature-based capital.
