opendata.bot
Company number
03364263

SYNSEMETRICS LIMITED

Officer · BLINKHORN, Jennifer Ann and 5 others
Active
✓ Active company on the official register. Next accounts due 31 May 2027.

Company details

Registered name
SYNSEMETRICS LIMITED
Company number
03364263
Registered office
6th Floor 9 Appold Street, London, EC2A 2AP, United Kingdom
Company type
Private limited company
Incorporated on
1 May 1997
Status
Active
Age
29 years
Nature of business (SIC)
70229 — Management consultancy activities other than financial management
Accounts — next due
31 May 2027
Accounts — last made up to
31 Aug 2025
Confirmation statement — next due
15 May 2027
Confirmation statement — last
01 May 2026

Officers

3 active · 3 resigned

secretary
Appointed 02/05/1997
Active
director
Appointed 02/05/1997
Active
director
Appointed 02/05/1997
Active

People with significant control

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

Mrs Jennifer Ann Blinkhorn
ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent
Notified 06/04/2016
Dr Stephen Frederick Blinkhorn
ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

secretary Appointed 02/05/1997
director Appointed 02/05/1997
director Appointed 02/05/1997

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Dr Stephen Frederick Blinkhorn
06/04/2016 Person with significant control added Mrs Jennifer Ann Blinkhorn
28/06/2000 Director resigned CARAPIET, Andrew Nicholas
22/02/1999 Director appointed CARAPIET, Andrew Nicholas
02/05/1997 Corporate-nominee-director resigned ASHCROFT CAMERON NOMINEES LIMITED
02/05/1997 Corporate-nominee-secretary resigned ASHCROFT CAMERON SECRETARIES LIMITED
02/05/1997 Director appointed BLINKHORN, Stephen Frederick, Dr
02/05/1997 Director appointed BLINKHORN, Jennifer Ann
02/05/1997 Secretary appointed BLINKHORN, Jennifer Ann
01/05/1997 Corporate-nominee-director appointed ASHCROFT CAMERON NOMINEES LIMITED
01/05/1997 Corporate-nominee-secretary appointed ASHCROFT CAMERON SECRETARIES LIMITED

Financial highlights

No figures could be read from the accounts filed on 18 May 2026. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for SYNSEMETRICS LIMITED

Need this one company on file? Buy the document on its own — no plan required.

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.

PDF + CSV Order
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.

PDF Order

Filing history

Most recent filings

AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-small
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
AR01 — annual-return-company-with-made-up-date-full-list-shareholders
annual-return
AA — accounts-with-accounts-type-total-exemption-small
accounts

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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Frequently asked questions

What is the company number of SYNSEMETRICS LIMITED?
According to the official registry, the company number of SYNSEMETRICS LIMITED is 03364263.
Where is SYNSEMETRICS LIMITED registered?
The registered office is 6th Floor 9 Appold Street, London, EC2A 2AP, United Kingdom.
Who runs SYNSEMETRICS LIMITED?
BLINKHORN, Jennifer Ann is listed among the officers of SYNSEMETRICS LIMITED.
What is the SIC code of SYNSEMETRICS LIMITED?
The nature of business is recorded under SIC code 70229 — Management consultancy activities other than financial management.
Who controls SYNSEMETRICS LIMITED?
Mrs Jennifer Ann Blinkhorn is recorded as a person with significant control, with ownership of shares 25 to 50 percent, voting rights 25 to 50 percent.
When are the next accounts of SYNSEMETRICS LIMITED due?
The next annual accounts are due by 31 May 2027, and the last accounts were made up to 31 August 2025.

About SYNSEMETRICS LIMITED (03364263)

SYNSEMETRICS LIMITED is a private limited company incorporated on 1 May 1997 and registered in the United Kingdom under company number 03364263. Its registered office is at 6th Floor 9 Appold Street, London, EC2A 2AP, United Kingdom. The recorded nature of business is management consultancy activities other than financial management (SIC 70229). The company is currently active , with statutory accounts last made up to 31 August 2025. 6 active officers are on record , and the person with significant control is Mrs Jennifer Ann Blinkhorn. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 6 September 2026.

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