a16z
To add a bio or update investment portfolio, please click update information.
Investment Portfolio


Ethos raises £17m Series A led by a16z to match job seekers to opportunities beyond CVs
Ethos is a platform that evaluates professional expertise using voice conversations and existing work such as code, research and content. It matches individuals to income opportunities including consulting, expert calls and full-time roles based on what they can do rather than what they claim.


Dex lands a £4m seed round led by Notion Capital to match companies with engineers using an intelligent recruiter
Dex is a recruitment platform that connects technology companies with engineers through conversational software. It interviews candidates, matches them to roles, and introduces them directly to hiring managers.


Taxnova emerges from stealth with a £750k pre-seed from VCs including a16z speedrun to automate R&D tax credit claims
Taxnova develops software to automate R&D tax credit claims. It integrates with engineering tools to capture qualifying activity and generate audit-ready documentation.


ElevenLabs lands £370m Series D led by Sequoia Capital to double down on human-like AI text to speech model
ElevenLabs develops voice and audio AI models for text to speech, transcription and conversational systems. It provides production-ready tools for developers, creators and enterprises to generate and manage audio content.


Sequence closes its £15m Series A led by 645 Ventures to eliminate the most manual parts of revenue operations
Sequence builds revenue operations software that automates billing, invoicing, collections and revenue recognition, helping finance teams manage complex pricing models and contracts without spreadsheets or manual workflows as businesses scale and pricing structures evolve.
- 5(12 months)
- a16z.com
- Update Information
More venture news
- 13 May 2026

HapplHappl raises £8m Series A led by Portage Ventures to build global employee benefits operating system for multinational employers
Series AHR - 12 May 2026

AdfinAdfin lands £13m Series A led by Index Ventures for agentic business payments and cash management platform
Series AFintech - 12 May 2026

Fifth DimensionFifth Dimension lands £19m Series A led by HV Capital to deliver decision intelligence to real-assets investors and managers
Series AProperty