opendata.bot
Company number
08542746

SYNERGY MEDICAL TECHNOLOGIES LTD

Active
✓ Active company on the official register. Next accounts due 28 February 2027.

Company details

Registered name
SYNERGY MEDICAL TECHNOLOGIES LTD
Company number
08542746
Registered office
4 EAST LOCKSIDE, BRIGHTON MARINA VILLAGE, BRIGHTON, EAST SUSSEX, BN2 5HA, ENGLAND
Company type
Private Limited Company
Incorporated on
23 May 2013
Status
Active
Age
13 years
Nature of business (SIC)
86101 — Hospital activities
Accounts — next due
28 Feb 2027
Accounts — last made up to
31 May 2025
Confirmation statement — next due
31 May 2027
Confirmation statement — last
17 May 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Dr Karen Elaine Collingwood
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Mr Carl Judd Crawshaw Brammah
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Dr Karen Elaine Collingwood
born 11/1965 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016 Controls 2 companies
Mr Carl Judd Crawshaw Brammah
born 02/1968 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Mr Carl Judd Crawshaw Brammah
06/04/2016 Person with significant control added Dr Karen Elaine Collingwood

Documents for SYNERGY MEDICAL TECHNOLOGIES LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Synergy Medical Technologies Ltd — BN2 5HA
Trading as SMT
Tier 1 · renews 26/07/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Trade marks

5 marks applied for under this name, as advertised in the UK IPO journal.

Bio-Ionics — UK00004434286
Pharmaceuticals · Medical apparatus
Word
THAETIUM TISSUE BANK — UK00004421063
Pharmaceuticals
Figurative
ALLODEX — UK00004414667
Pharmaceuticals
Figurative
ALLOmycin — UK00004414680
Pharmaceuticals
Figurative
CORTI PURE — UK00004408409
Pharmaceuticals
Figurative

We read the journal each Friday, so this covers marks advertised since we started reading — not the whole register. The IPO publishes no bulk export of it.

Get this company via API

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GET /v1/company/gb/08542746
X-Api-Key: $OPENDATA_KEY
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Frequently asked questions

What is the company number of SYNERGY MEDICAL TECHNOLOGIES LTD?
According to the official registry, the company number of SYNERGY MEDICAL TECHNOLOGIES LTD is 08542746.
Where is SYNERGY MEDICAL TECHNOLOGIES LTD registered?
The registered office is 4 EAST LOCKSIDE, BRIGHTON MARINA VILLAGE, BRIGHTON, EAST SUSSEX, BN2 5HA, ENGLAND.
What is the SIC code of SYNERGY MEDICAL TECHNOLOGIES LTD?
The nature of business is recorded under SIC code 86101 — Hospital activities.
Who controls SYNERGY MEDICAL TECHNOLOGIES LTD?
Dr Karen Elaine Collingwood is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of SYNERGY MEDICAL TECHNOLOGIES LTD due?
The next annual accounts are due by 28 February 2027, and the last accounts were made up to 31 May 2025.

About SYNERGY MEDICAL TECHNOLOGIES LTD (08542746)

SYNERGY MEDICAL TECHNOLOGIES LTD is a private limited company incorporated on 23 May 2013 and registered in the United Kingdom under company number 08542746. Its registered office is at 4 EAST LOCKSIDE, BRIGHTON MARINA VILLAGE, BRIGHTON, EAST SUSSEX, BN2 5HA, ENGLAND. The recorded nature of business is hospital activities (SIC 86101). The company is currently active , with statutory accounts last made up to 31 May 2025. , and the person with significant control is Dr Karen Elaine Collingwood. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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