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Company

Quantum Design UK and Ireland Limited

Quantum Design UK and Ireland Limited is an active UK company (number 01259082), incorporated 1976, with 1 current director, Stuart Gordon Schoenmann. Source: Companies House, updated 11th October 2026.

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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password

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Who leads it

Previous officers 17

  1. Dr Juergen Josef Schluetter 2017-2024 Director View profile
  2. David Milton Schultz 2017-2024 Director View profile
  3. Gerald Duane Daviess 2017-2024 Director View profile
  4. Ralph Koehler 2007-2017 Director View profile
  5. Dr Shayz Ikram 2006-2024 Director View profile
  6. John Green 2001-2006 Director View profile
  7. Stephen Richard Parr 1991-1998 Director View profile
  8. Dr Paul David Atherton 1991-2001 Director View profile
  9. Peter Steinmann 1991-2007 Director View profile
  10. Hilger, Klaus, Dipl-Kfm 1991-2007 Director View profile
  11. Eugene Gerard Arthurs 1991 Director View profile
  12. Francis Xavier Boes 1991 Director View profile
  13. John Henry Gudmunder Knight 1991 Director View profile
  14. David Want 2005-2025 Secretary View profile
  15. Christopher John Budleigh 1998-2005 Secretary View profile
  16. Dr Newrick Kenneth Reay 1991-2001 Secretary View profile
  17. Julie Georgina Knight 1991 Secretary View profile

Directors and secretaries as filed at Companies House.

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Public contracts won

1 contract · £286,020 total

From Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.

  • Helium recovery system Buyer: UNIVERSITY OF EAST ANGLIA £286,020 2025-12-11 CPV 38000000 Source: Contracts Finder

    The contract is for the purchase of a helium recovery system, compatible with the University's existing Nuclear magnetic resonance (NMR) spectrometer and magnet, including warranty/service package. The contract has been awarded via a call-o…

About

Incorporated
18/05/1976

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.

  • David Want ceased 2024-10-11
    significant influence · notified 2016-04-06 - confirmed: also a director of this company
  • Ralph Koehler ceased 2018-03-17
    significant influence · notified 2016-04-06
  • David Milton Schultz ceased 2024-10-11
    significant influence, significant influence (firm) · notified 2017-05-24
  • Gerald Duane Daviess ceased 2024-10-11
    significant influence, significant influence (firm) · notified 2017-05-24

Group

  1. Quantum Design UK and Ireland Limited is controlled by David Want
    Evidence
    ceased significant influence · notified 2016-04-06, ceased 2024-10-11 · source: Companies House PSC register

Ultimately controlled by David Want.

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.

Financials

Net assets
£2,224,127
Total assets
£2,249,317
Cash
£1,983,594
Employees
15
Turnover
Not reported (small or micro-entity accounts)

Filed as Small company accounts.

Figures from accounts filed at Companies House (iXBRL), period ending 2025-09-30. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.

Grants received

1 grant · £658 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

  • HM Revenue & Customs · £658

Most recent

  • HM Revenue & Customs £6582021-07-22
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.

1 directors on the board

2y median 2y
average tenure
2y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (1)

0
also govern a charity
1
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.

Manufacturing 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.

Gaps to watch

  • A single director - no second pair of eyes on any decision

Where to look Suggested search: a second director to remove single-point control.

Sources

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

Record details
Company number
01259082
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 11th October 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