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Company · London

Kaluza LTD

Other information technology service activities

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Official record Companies House · updated 27th September 2026 · Sources

Network

The large node is Kaluza LTD. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 3

  1. Go Muromoto 2025-2026 Director View profile
  2. Talfryn David Buttress 2025-2025 Director View profile
  3. Melissa Joanne Gander 2025-2026 Director View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other information technology service activities
Incorporated
20/09/2019
Registered office
London
Previous names
Orion Energy Technology LTD (until 12/10/2020)

Ownership

Owned by (2) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

  • Kaluza Holdings 2 LTD
    50-75% shares, 75-100% voting, appoints directors · notified 2025-01-17
  • OVO Energy LTD ceased 2024-02-21
    75-100% shares, 75-100% voting, appoints directors · notified 2019-09-20

Group

  1. Kaluza LTD is controlled by Kaluza Holdings 2 LTD
    Evidence
    active 50-75% shares, 75-100% voting, appoints directors · notified 2025-01-17 · source: Companies House PSC register
  2. Kaluza Holdings 2 LTD is controlled by Kaluza Holdings 1 LTD
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2024-12-20 · source: Companies House PSC register

Ultimately controlled by Kaluza Holdings 1 LTD.

2 other companies in this group

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Grants received

2 grants · £24,321 total

360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.

Top funders

  • Department for Business, Energy and Industrial Strategy · £21,830
  • Department for Science, Innovation and Technology · £2,491

Most recent

  • Department for Science, Innovation and Technology £2,4912022-06-17
  • Department for Business, Energy and Industrial Strategy £21,8302022-04-01
Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

7 directors on the board

2.6y median 1.2y
average tenure
6.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (3)

Portfolio (4)

0
also govern a charity

Left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Finance 14Retail and trade 12Professional services 11Tech and media 4Business services 3Hospitality 2Other services 2Utilities 2

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
12218299
Status
Active
Type
Private Limited Company
Accounts next due
31/12/2026
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data