Dianomi
London, GB · 1 known investors
Find your way into Dianomi
Dianomi operates a premium advertising platform that uses AI-driven contextual technology to place branded ads on high-end publisher websites without relying on third-party cookies. The company serves major financial institutions, asset management firms, and premium brands seeking to reach affluent and business-minded audiences through financial news and lifestyle publications.
Founders & leadership
Investors · 1
Companies House · registry record
View on Companies House ↗- Registered name
- DIANOMI PLC
- Company number
- 04513809
- Status
- Active
- Company type
- Public limited company
- Incorporated
- 16 Aug 2002
- Registered office
- C/O Arch Law Floor 2, 8 Bishopsgate, London, EC2N 4BQ
- Nature of business (SIC)
- 82990 — Other business support service activities n.e.c.
- Previous names
- DIANOMI LIMITED (2002–2021)DATA-ID LIMITED (2002–2002)
- Accounts
- last made up to 31 Dec 2025 · next due 30 Jun 2027
- Confirmation statement
- last made up to 3 Sept 2025 · next due 17 Sept 2026
Current officers · 6
- Ben Harber — secretary, appointed 30 Jun 2025
- Paul David Gibson — director, appointed 13 Nov 2023
- Rupert Edward Hodson — director, appointed 16 Aug 2002
- Michael Kelly — director, appointed 21 Feb 2018
- Matthew Singh — director, appointed 12 Sept 2019
- Charlotte Alexandra Stranner — director, appointed 27 Apr 2021
Source: Companies House public register · retrieved 23 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.
In the news
Frequently asked questions
- What does Dianomi do?
- Dianomi operates a premium advertising platform that uses AI-driven contextual technology to place branded ads on high-end publisher websites without relying on third-party cookies. The company serves major financial institutions, asset management firms, and premium brands seeking to reach affluent and business-minded audiences through financial news and lifestyle publications.
- Who founded Dianomi?
- Dianomi was founded by Rupert Hodson, Raphael Queisser, Cabell de Marcellus.
- Who are Dianomi's investors?
- Dianomi's investors include Beringea.
- Where is Dianomi headquartered?
- Dianomi is headquartered in London, GB.