SDG Impact Finance Initiative

What SDG Impact Finance Initiative does

SIFI (SDG Impact Finance Initiative) is a Geneva-headquartered international platform established in November 2021 that mobilises catalytic public and philanthropic capital to unlock private investment in emerging markets and developing economies for the UN Sustainable Development Goals (SDGs). The organisation pursues a stated mission to catalyse USD 1 billion in private capital for the SDGs by 2030. It operates an integrated three-window model: the Innovation Window funds feasibility studies, proof-of-concept work, and early-stage scaling via competitive grants in ODA-eligible countries (committing over USD 4.6 million to 19 initiatives across Sub-Saharan Africa, Latin America, and global programmes in 2024); the Investment Window deploys junior equity tranches of up to CHF 5 million per investment to de-risk scalable impact funds in climate, education, and financial inclusion (over USD 10 million committed to six funds in 2024); and the Ecosystem Window addresses systemic barriers through research, standards development, and convenings across 30+ countries. Supporting these windows, SIFI has developed proprietary infrastructure including the Impact Measurement and Monitoring (IMM) system, launched in February 2026, which operationalises IRIS+ standards for portfolio-wide impact reporting, and the PRISM Impact Lab, a field-building initiative combining audited fund-level data with academic research from partners including ETH Zurich, Columbia CCSI, and Tameo.

The platform is funded through a multi-donor pooled model rather than commercial revenue, with capital supplied by SECO, SDC, UBS Optimus Foundation, Luxembourg Ministry of Finance, KOICA, and the Ursimone Wietlisbach Foundation. SIFI serves two principal counterparties: upstream, it acts as a deployment vehicle for sovereign and philanthropic funders seeking effective blended-finance instruments; downstream, it serves impact-focused early-stage innovators in ODA-eligible countries, proven scalable impact funds, and ecosystem organisations. Distribution occurs through structured calls for proposals (Innovation and Investment Windows) and strategic convenings (Ecosystem Window), with active participation at COP, Building Bridges, Davos, Zurich Climate Week, and London Climate Week. SIFI achieved a capital mobilisation ratio of up to 1:7 in 2024, meaning each unit of catalytic capital helped catalyse roughly seven units of commercial or follow-on investment. Leadership transitioned from CEO Guillaume Bonnel (appointed July 2023) to Tenke Zoltáni in May 2026, and KOICA joined the Board in May 2025, signalling continued expansion of the governance and funding coalition.

Name

SDG Impact Finance Initiative

Legal name

SDG Impact Finance Initiative

Website

https://sdgimpactfinance.org

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

1–10 employees

Short description

Geneva-based international platform mobilising catalytic capital through grants, junior equity tranches, and ecosystem-building to unlock $1 billion in private investment for the UN SDGs by 2030, serving impact innovators, scalable funds, and ecosystem organizations across 30+ countries.

Ownership category

akta.pro rank

Headquarters

HQ city

Bern

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Catalytic Capital Deployment: SIFI mobilizes and deploys catalytic capital from public and philanthropic sources to unlock private investment in emerging markets. The organization does not generate traditional revenue but facilitates capital flows toward SDG-aligned projects through grants and junior equity tranches.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

The SDG Impact Finance Initiative (SIFI) is an international platform that mobilizes catalytic capital to unlock private investment in emerging markets and developing economies. It operates through a three-window model: the Innovation Window provides grants for feasibility studies and proof-of-concept of early-stage financial innovations in ODA-eligible countries; the Investment Window deploys junior equity tranches of up to CHF 5 million into proven, scalable impact funds; and the Ecosystem Window builds market infrastructure, standards, and research to strengthen the blended finance ecosystem.

Product overview

The SDG Impact Finance Initiative (SIFI) operates as a platform structured around an integrated three-window model designed to drive blended finance solutions for the SDGs. The core platform consists of the Innovation Window (grants for early-stage financial innovations), Investment Window (catalytic capital for scaling proven solutions), and Ecosystem Window (market infrastructure and standards for impact finance). These three windows function as an integrated system that supports financial solutions from concept to scale. Additional offerings include the Impact Measurement and Monitoring (IMM) System—a web-based tool for standardised impact data collection—and the PRISM Impact Lab, a research initiative that strengthens the evidence base for blended finance.

Differentiator

Problem solved

Functional benefit

Brands

• PRISM Impact Lab: A SIFI Ecosystem Window field-building initiative designed to strengthen the evidence base underpinning blended finance, combining audited fund-level data, academic research, and practitioner insight.
• IMM (Impact Measurement & Monitoring)

Products and services

• Innovation Window SIFI's launchpad for transformative financial innovations, providing grant funding for feasibility studies, proof of concept, and early-stage scaling in ODA-eligible countries. In 2024, the Innovation Window supported 19 initiatives with over USD 4.6 million in grants across Sub-Saharan Africa, Latin America, and global programmes.
• Investment Window SIFI's engine for scaling proven, high-impact solutions to attract institutional investors, providing junior equity tranches through calls for proposals of up to CHF 5 million to reduce risk and enable catalytic investment in climate and social impact funds. In 2024, over USD 10 million was committed to six scalable funds in Sub-Saharan Africa, Latin America, and Asia.
• Ecosystem Window SIFI's platform for creating the conditions that allow impact finance to thrive, addressing systemic barriers, improving standards, and using real-world data to design more effective blended finance strategies. In 2024, the Ecosystem Window engaged organizations in 30+ countries.
• Impact Measurement and Monitoring (IMM) System A web-based impact measurement and monitoring system that brings together impact data, performance metrics, and milestone tracking across SIFI-supported initiatives. It operationalises recognised standards including IRIS+ and supports funder-aligned reporting at project, portfolio, and donor level.
• PRISM Impact Lab A field-building initiative designed to strengthen the evidence base underpinning blended finance by combining audited fund-level data, academic research, and practitioner insight to improve transparency, comparability, and understanding of what makes catalytic capital most effective.

Quantifiable outcome

• Up to 1:7 capital mobilisation ratio achieved through catalytic capital deployment
• +2 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Philanthropy Asia Alliance (PAA)coreStrategic or Co-development Partner · 27 May 2026Co-organization of the Switzerland-Singapore Dialogue on Catalytic Capital for Asia together with the Embassy of Switzerland in Singapore and PAA, a Temasek Trust initiative.
• BlueMarkminorStrategic or Co-development Partner · 13 May 2026Partnership with BlueMark to advance independent impact verification, providing external validation of impact claims for SIFI-supported initiatives.
• ETH ZurichcoreStrategic or Co-development Partner · 17 December 2024Strategic research collaboration with ETH Zurich's Department of Management, Technology, and Economics (Centre for Sustainable Finance) led by Prof. Dr. Thomas Giroux. Focus areas include de-risking instruments, benchmarking surveys, and policy convening.
• Tameo Impact Fund SolutionscoreStrategic or Co-development Partner · 17 December 2024Partnership with Tameo led by CEO Safeya Zeitoun to expand the PAIF database with 30-50 blended finance vehicles and generate structured data on fund layering, return patterns, and mobilisation ratios.
• Columbia Center on Sustainable Investment (CCSI)coreStrategic or Co-development Partner · 23 September 2024CCSI partnered with SIFI to address barriers to impact investing through joint research on risk perception and liquidity in emerging markets. The partnership produced the 'From Promise to Performance' report on blended finance reform.
• MirovacoreStrategic or Co-development PartnerInvestment Window partner and anchor investment recipient. SIFI served as anchor investor in the Mirova Sustainable Land Fund 2. Mirova participates in SIFI events and provides case studies on sustainable land use investments.
• Global Impact Investing Network (GIIN)coreStrategic or Co-development PartnerCo-host of Impact Allocators Masterclass in Zurich with SIFI and Next Billion Capital Partners, focused on informing asset allocators about impact investing and providing insights into private impact equity.
• Next Billion Capital PartnerscoreStrategic or Co-development PartnerCo-host of Impact Allocators Masterclass and Ecosystem Window partner providing investment case studies on technology-enabled financial inclusion.
• European Bank for Reconstruction and Development (EBRD)coreStrategic or Co-development PartnerParticipation in PRISM Impact Lab executive roundtables and ecosystem convenings, contributing insights on tranche-level risk visibility and institutional capital mobilisation.
• London Stock ExchangeminorStrategic or Co-development PartnerJoint workshop with London Stock Exchange on liquidity challenges for impact investing held at Building Bridges 2025.

Scale indicators8 records

Recent moves6 records

Expansion highlights4 records

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sdg-impact-finance-initiative

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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M&A

Investments1 record

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Frequently asked questions about SDG Impact Finance Initiative