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Company

Argon Medical Devices UK LTD

Argon Medical Devices UK LTD is an active UK company (number 03543457), incorporated 1998, with 2 current directors, Ryan Lee Pluciennik and James Holman. 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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The large node is Argon Medical Devices UK LTD. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 10

  1. Karl Sawyer 2024-2025 Director View profile
  2. Sharon Cynthia Mcnally 2020-2024 Director View profile
  3. Mark Tucker Frost 2019-2020 Director View profile
  4. Louise Marie Butterfield 2007-2019 Director View profile
  5. Robert Daniel Hinton 2004-2019 Director View profile
  6. Marion Christina Hinton 2000-2019 Director View profile
  7. Stephen Wynford Hinton 1998-2019 Director View profile
  8. Christopher James Bolter 1998-1998 Director View profile
  9. Mark Rowbottom 1999-2004 Secretary View profile
  10. Philip Stephen Cudworth 1998-1999 Secretary View profile

Directors and secretaries as filed at Companies House.

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Public contracts won

1 contract

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.

  • Syringes, Needles and Associated Products Buyer: SUPPLY CHAIN COORDINATION LIMITED Value not published Date not published Source: Find a Tender

    This framework is for Syringes, Needles and Associated Products under which NHS Supply Chain is entitled to purchase supplies and/or services which it will make available for purchase by 1) any NHS Trust; 2) any other NHS entity; 3) any gov…

    Framework

About

Incorporated
08/04/1998

Ownership

Owned by (1) 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. Argon Medical Devices UK LTD is controlled by Stephen Wynford Hinton
    Evidence
    ceased 50-75% shares · notified 2016-04-06, ceased 2019-05-16 · source: Companies House PSC register

Ultimately controlled by Stephen Wynford Hinton.

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.

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.

2 directors on the board

1.4y median 1.4y
average tenure
1.9y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (2)

0
also govern a charity

Left in the last 12 months

  • Karl Sawyer Director · appointed 2024 · resigned 2025

Sources

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

Record details
Company number
03543457
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