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Sdart LTD

Sdart LTD is an active UK company (number 05728895), incorporated 2006, with 2 current directors, Dr Wieslaw Pietruszkiewicz and Dr Robert Marek Pietruszkiewicz. 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 9

  1. Timothy Hayes Gillis 2017-2017 Director View profile
  2. Andrew David Biggs 2015-2017 Director View profile
  3. Ian Edward Short 2014-2015 Director View profile
  4. Mark Paul Toon 2014-2017 Director View profile
  5. Dr Frank Michael Martin Weller 2014-2015 Director View profile
  6. Mark Berlind 2015-2017 Secretary View profile
  7. Robert Pietruszkiewicz 2010-2015 Secretary View profile
  8. Paul Kevin Emmerson 2007-2010 Secretary View profile
  9. Andrew Sills 2006-2007 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
03/03/2006

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. Sdart LTD is controlled by Financial Microscope Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Financial Microscope Limited.

1 other company 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.

Financials

Total assets
-£230,163
Cash
£21,920
Employees
0.02
Turnover
Not reported (small or micro-entity accounts)

Filed as Full accounts (audit exempt).

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.

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

20.1y median 20.1y
average tenure
20.6y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (2)

0
also govern a charity
0
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.

Tech and media 2Health and social care 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

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Sources

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

Record details
Company number
05728895
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 11th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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