The latest venture capital, seed, pre-seed, and angel deals for London startups for 4/3/2026 featuring funding details for Mutable Tactics, Vivox AI, and much more. This page will be updated throughout the day to reflect any new fundings.
Mutable Tactics – $2M Pre-Seed
DEFENSE TECH
Mutable Tactics, a builder of AI-powered autonomous mission systems for UAVs to enhance real-time decision-making in defense operations, has raised $2M in Pre-Seed funding led by Seraphim Space. Mutable Tactics was founded by Enrique Munoz de Cote and Colin MacLeod in 2024.
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Vivox AI – £1.3M
REGTECH
Vivox AI, an agentic platform for pre-trained AI agents for AML, KYB, and financial crime compliance teams, has raised £1.3M in Venture funding from investors including Axel Weber, Dan Cobley, Kos Stiskin, and James Berdigans. Vivox AI was founded by Tim Khamzin in 2024.


