Evidence-backed European AI register
Tessl
Reviewed identity, roles, model listings, pricing and evidence for Tessl.
Dataset compiled 2026-08-28 · evidence over inference
Reviewed identity
- Headquarters scope
- European non-EU headquarters
- Headquarters country
- United Kingdom
- Headquarters city
- London
- Legal entity
- Ltd (UK private limited company)
- Ownership
- VC-backed private (founded by Guy Podjarny, founder of Snyk)
- Founded
- 2024
- Confidence
- low
- Last verified
- 2026-08-22
Headquarters evidence
We are headquartered in Kings Cross, the heart of London's tech hub.
Tessl's own careers page states 'We are headquartered in Kings Cross, the heart of London's tech hub.' — explicit headquartered wording bound to the company and to Kings Cross, which the same sentence identifies as part of London. The United Kingdom is in Europe but outside the EU. Found on a second pass after tessl.io/ and /about returned no HQ wording.
Evidence boundaries
Organisation listings identify a reviewed canonical record. Headquarters is independent of incorporation, registered offices, ownership, hosting and runtime. Model listings show an association in the source register; they do not by themselves establish model creation, current API availability, hosting location or infrastructure ownership.
Profile note
London 'AI-native development' company building spec-driven software generation — code generated and continuously maintained from natural-language specifications. Founded 2024 by Snyk founder Guy Podjarny; reportedly raised $125M at a $750M valuation, and ranked #2 on Sifted's 2025 B2B SaaS Rising 100. Investor list and valuation are third-party reported and should be re-verified against a primary source. Pricing not verified.