Funding › Investors

HubSpot Ventures AI portfolio: 4 rounds

Rounds where HubSpot Ventures led or took part, newest first. Led: 0.

1. Lovable raises $330M Series B, Dec 18, 2025. Developer tools. Led by CapitalG, Menlo Ventures. Lets people build web apps and sites by describing them in plain language to an AI.
2. ElevenLabs raises $180M Series C, Jan 30, 2025. AI models. Led by a16z, ICONIQ Growth. ElevenLabs develops AI voice models for text to speech, dubbing and conversational voice agents.
3. TwelveLabs raises $30M Strategic, Dec 12, 2024. AI models. TwelveLabs builds multimodal foundation models that understand, search and describe video content.
4. Vanta raises $150M Series C, Jul 24, 2024. Security. Led by Sequoia Capital. Vanta automates security compliance and trust management, including SOC 2, ISO 27001 and vendor risk.