General Info
Martin Leuw, Founder of Growth4Good, invests in high growth digital businesses beyond the startup phase, seeking development capital for growth with a clear social purpose. He focuses on businesses generating revenue, offering strategic support. His past investments include companies with a strong social and environmental impact. Martin has a 25-year track record in tech and drove rapid scale-up growth at IRIS Software Group. He is an active Non-Exec Chairman and impact investor with a portfolio of 35+ businesses, using business as a force for good. Martin’s check size of investment is not specified, but he has a wide range of investments, including ventures like Ground Control, Conduit Connect, and School Space. His educational background includes an Executive Development Programme from The Wharton School and a Chartered Accountant certification from ICAEW.
Location:
Country: United Kingdom of Great Britain and Northern Ireland
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
angel-individual
EU
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🤖 AI Activity Report
Status: very-active
AI Reasoning: Searches found recent public activity and portfolio info on Growth4Good and Martin Leuw including LinkedIn posts in 2025 and site portfolio entries. LinkedIn shows activity Oct 7, 2025 and Growth4Good/Tracxn list recent portfolio updates in 2025, indicating an investment or public activity less than 6 months prior to the cutoff date. Example portfolio companies include Ground Control, Conduit Connect, and School Space. Time since last known investment is under 6 months, so classify as very-active.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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