A diverse field of voices Among substantive respondents, financial service providers are the largest single group, followed by technical-assistance and capacity-building organisations. Half of respondents are based in high-income countries, although many work extensively in lower-income markets. Sub-Saharan Africa is by far the most frequently selected region of work. Organisation type 34.4% 23.6% 14.0% 13.4% 8.3% 6.4% Financial service providers Technical- assistance providers and capacity builders Ecosystem enablers and infrastructure bodies Capital providers Researchers and knowledge institutions Other 60.5% 26.1% 26.1% 25.5% 20.4% 16.6% 12.7% 5.7% 3.8% 1. Introduction, context and respondents