Index Ventures
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Investment Portfolio
Ankar lands a £15m Series A led by Atomico to shift how companies generate and protect patents
Ankar builds an AI platform that helps companies and law firms analyse inventions, draft patents and manage intellectual property through a single secure workflow.
Wordsmith AI raises £18.5m Series A led by Index Ventures to embed legal AI agents in enterprises
Wordsmith AI embeds AI legal agents within organisations, helping in-house teams manage contracts, queries and workflows while supporting new roles focused on training and deploying legal AI systems.
Ankar secures £3m seed round led by Index Ventures to redefine IP management with AI agents
Ankar develops AI agents that support the full patent lifecycle, helping inventors assess novelty, draft applications and monitor infringement using scientific and legal data.
Arondite raises £9m seed round led by Index Ventures to power safe human-machine collaboration in defence
Arondite builds software that connects autonomous systems like drones and sensors, giving defence teams a single interface to monitor and control operations safely.
Plain raises £12m Series A led by Battery Ventures to build the future of B2B customer support
Plain develops a collaborative B2B customer support platform that unifies email, chat and tools like Slack, enabling support, engineering and success teams to resolve issues faster using shared workflows and AI assistance.
More venture news
- 5 Feb 2026
BoundBound raises an £18m Series A round led by AlbionVC to help businesses automate FX risk management
Series AFintech - 5 Feb 2026
SidekickSidekick unlocks £8m Series A led by Eos Ventures and Dev Bank of Wales to provide investment tools to people with complex finances
Series AFintech - 2 Feb 2026
IncardIncard raises a £10m Series A led by Smartfin to help digital companies improve visibility over their finances
Series AFintech
