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Company · Edinburgh

SONATA42

SONATA42 is an AI company based in Edinburgh, incorporated in Scotland in 2024 (SC797083).

What they do

“Sonata42 is a small AI research and engineering company in Scotland. It works on trustworthy infrastructure for AI systems: a routing and protocol layer, and a measurement integrity layer.”

In its own words, on sonata42.com

In plain speak

They build infrastructure software that helps AI systems work reliably and securely, using routing protocols and measurement checks.

Ayeoh Overview

SONATA42 is an AI organisation based in Edinburgh. (ayeoh's record) It was incorporated in Scotland on 30 Jan 2024 as company SC797083. (Companies House) Its website says: “Sonata42 is a small AI research and engineering company in Scotland. It works on trustworthy infrastructure for AI systems: a routing and protocol layer, and a measurement integrity layer.” (sonata42.com)

Companies House lists 2 active officers, among them Allister Barnaby, Mr. Clisham (director, since Jan 2024) and William, Dr Waites (director, since Jan 2024). (Companies House, profile card)

Timeline

  1. 30 Jan 2024directorAllister Barnaby, Mr. Clisham appointed Director
  2. 30 Jan 2024directorWilliam, Dr Waites appointed Director
  3. 30 Jan 2024incorporatedSONATA42 incorporated as SC797083

Register facts, funding, grants and the latest news, each linked or sourced. The data file holds the register facts, funding and grants only.

Use this data

Download everything ayeoh holds on SONATA42, free: CSV · JSON-LD. Every row carries its source and date.

Record completeness 52 of 100; not yet held: filed accounts, three years of accounts, turnover, news coverage.

Licence: free to read and cite with a link to ayeoh.io; bulk, API or commercial reuse needs an ayeoh licence. Cite as: ayeoh.io, “SONATA42”, ayeoh.io/c/sonata42, accessed 8 Nov 2026.

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