/Companies

ONZO

1 known investors

Find your way into ONZO

Sign up to see every warm intro you have to ONZO

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the ONZO team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Onzo provides energy management and insights tools for consumers, helping them monitor usage, budget, manage prepaid accounts, and understand their energy consumption patterns.

Investors · 1

Companies House · registry record

View on Companies House ↗
Registered name
ONZO LIMITED
Company number
06097997
Status
Active
Company type
Private limited company
Incorporated
12 Feb 2007
Registered office
3 St Mary's Court Main Street, Hardwick, Cambridge, CB23 7QS
Nature of business (SIC)
63110 — Data processing, hosting and related activities
Accounts
last made up to 31 Mar 2025 · next due 31 Dec 2026
Confirmation statement
last made up to 12 Feb 2026 · next due 26 Feb 2027

Current officers · 3

  • Patrick Caiger-Smith — director, appointed 28 Feb 2025
  • Paul David Hebden — director, appointed 20 Apr 2021
  • Christopher Mark Shannon — director, appointed 22 Apr 2025

Source: Companies House public register · retrieved 6 Sept 2026. Contains public sector information licensed under the Open Government Licence v3.0.

In the news

Frequently asked questions

What does ONZO do?
Onzo provides energy management and insights tools for consumers, helping them monitor usage, budget, manage prepaid accounts, and understand their energy consumption patterns.
Who are ONZO's investors?
ONZO's investors include Shackleton Ventures Ltd..