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Mustard Seed Maze

Venture Capital

Est. 2018, joint venture Mustard Seed+MAZE. €45m AUM. Team: 7 (HQ Lisbon, London). 52+ portfolio cos incl. Winnow (food waste), Student Finance (edtech), Yurtle (eldercare), OLIO, knokcare. Active 2024-2025. Impact-first thesis; strong regulatory network.

Check Size
£370K - £2.2M

Investment Thesis

Impact generalist. Pre-seed to Series A, avg €500k-€1m. Europe-wide incl. PT, UK, DE. 'Lockstep' model: revenue driver = impact driver. Focus: climate, food systems, healthtech, edtech, eldercare, circular economy. Long-term partnerships, not quick exits. Avoid: misalignment of profit & social/enviro benefit.

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