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Company · Reading

Oxford Quantum Circuits Limited

Other professional, scientific and technical activities n.e.c.

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

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The large node is Oxford Quantum Circuits Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 11

  1. Noriaki Sakamoto 2025-2026 Director View profile
  2. James Graham 2024-2024 Director View profile
  3. Tomoyuki Nii 2024-2025 Director View profile
  4. Kayo Chin 2022-2025 Director View profile
  5. Peter Lutz George 2021-2025 Director View profile
  6. Parkwalk Advisors LTD 2019-2022 Corporate-director View profile
  7. Dr Andrew John Mackintosh 2018-2021 Director View profile
  8. Dr Ilana Sarah Wisby 2018-2024 Director View profile
  9. Neil Stuart Cameron 2017-2019 Director View profile
  10. William Goodlad 2017-2023 Director View profile
  11. Dr Peter James Leek 2017-2021 Director View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other professional, scientific and technical activities n.e.c.
Incorporated
05/06/2017
Registered office
Reading

Ownership

Owned by (4) 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.

Group

  1. Oxford Quantum Circuits Limited is controlled by Oxford Science Enterprises Holdings II Limited
    Evidence
    active 25-50% shares, 25-50% voting · notified 2025-05-23 · source: Companies House PSC register
  2. Oxford Science Enterprises Holdings II Limited is controlled by Oxford Science Enterprises PLC
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2025-02-26 · source: Companies House PSC register

Ultimately controlled by Oxford Science Enterprises PLC.

34 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

8 grants · £1,781,119 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 · £1,398,088 (3 grants)
  • Department for Science, Innovation and Technology · £383,032 (5 grants)

Most recent

  • Department for Science, Innovation and Technology £14,6772023-05-02
  • Department for Science, Innovation and Technology £17,3162023-05-02
  • Department for Business, Energy and Industrial Strategy £160,5812022-04-01
  • Department for Business, Energy and Industrial Strategy £164,9322022-04-01
  • Department for Business, Energy and Industrial Strategy £1,072,5752020-09-01
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.

9 directors on the board

1.4y median 1.2y
average tenure
3.5y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (4)

Portfolio (5)

Left in the last 12 months

1
corporate seats

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 5Professional services 5Property 2Arts and leisure 1Health and social care 1Manufacturing 1Retail and trade 1Tech and media 1

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
10803852
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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