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Company

Symetrica Security LTD

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

Network

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Who leads it

Previous officers 7

  1. Mark William Prater 2019-2023 Director View profile
  2. David Kirk Taylor 2016-2018 Director View profile
  3. Heddwyn Lewis Davies 2005-2021 Director View profile
  4. Dr David Ramsden 2002-2024 Director View profile
  5. Chris Grindal 2023-2026 Secretary View profile
  6. Dr Brian George Lever 2003-2019 Secretary View profile
  7. Joy Ramsden 2002-2005 Secretary View profile

Directors and secretaries as filed at Companies House.

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Public contracts won

2 contracts

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.

  • Digital Outcomes and Specialists 7 Buyer: Crown Commercial Service Value not published Date not published Source: Find a Tender

    This framework enables public sector organisations to procure suppliers to deliver digital, data, and technology services in line with government policies, standards, and best practices. The scope for this framework contract supports delive…

    Framework
  • Service of the site Gate monitoring system Buyer: Sellafield Limited Value not published Date not published Source: Find a Tender

    As of January 2025, the system initial 12-month parts warranty, that covers manufacturing defects and workmanship for all hardware supplied by Symetrica Security Ltd. will expire and Symetrica recommends the uptake of a service and support …

About

Incorporated
14/03/2002

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.

  • Symetrica Limited
    75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06

Group

  1. Symetrica Security LTD is controlled by Symetrica Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. Symetrica Limited is controlled by Parkwalk Advisors LTD
    Evidence
    active significant influence · notified 2023-02-24 · source: Companies House PSC register
  3. Parkwalk Advisors LTD is controlled by IP Group PLC
    Evidence
    active 75-100% shares · notified 2017-02-01 · source: Companies House PSC register

Ultimately controlled by IP Group PLC.

147 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

3 grants · £24,211 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 Science, Innovation and Technology · £15,474 (2 grants)
  • Department for Business, Energy and Industrial Strategy · £8,737

Most recent

  • Department for Science, Innovation and Technology £2,6602024-01-05
  • Department for Business, Energy and Industrial Strategy £8,7372022-04-01
  • Department for Science, Innovation and Technology £12,8142021-11-25
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

5.1y median 5.1y
average tenure
5.1y
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.

Professional services 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
04394409
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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