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Startups & Venture·October 14, 2026·1 min read

The 68 most promising impact startups in Europe, according to investors

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A 68-company impact shortlist tells you there’s now enough deal flow for LPs to treat climate and impact as a portfolio, not a side bet. Corporates with net-zero or ESG targets should mine these lists for pilot partners before those startups are locked into exclusive alliances.

Startups & Venture

Delaware-based Causa Prima, which develops an agent-to-agent AI platform for managing B2B payments, resolving billing disputes, and more, raised a $20M seed

Agent-to-agent workflows in B2B payments move AI from “assistant to a human” into “counterparty in a transaction” — that’s a different risk, integration, and governance profile than chatbots. If you run finance or billing ops, start mapping which dispute and reconciliation flows could be safely handed to agents and what guardrails your ERP and banks would need.