opendata.bot
Company number
03425283

INSULINER LIMITED

Officer · HARRISON, Barbara and 6 others
Active
✓ Active company on the official register. Next accounts due 31 December 2026.
2 outstanding charges registered against this company. View charges.

Company details

Registered name
INSULINER LIMITED
Company number
03425283
Registered office
27 Leechpool Holdings, Portskewett, Caldicot, Gwent, NP26 5UA
Company type
Private limited company
Incorporated on
27 August 1997
Status
Active
Age
29 years
Nature of business (SIC)
46180 — Agents specialised in the sale of other particular products
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
10 Sept 2027
Confirmation statement — last
27 Aug 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.

Officers

3 active · 4 resigned

secretary
Appointed 20/08/2004
Active
director
Appointed 27/08/1997
Active
director
Appointed 06/05/2009
Active

People with significant control

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

Thermaliner Ltd
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors, significant-influence-or-control
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

secretary Appointed 20/08/2004
director Appointed 27/08/1997
director Appointed 06/05/2009

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Thermaliner Ltd
06/05/2009 Director appointed LAWN, James William
20/06/2007 Charge registered Legal charge
12/12/2006 Charge registered Legal charge
21/11/2005 Charge registered Legal charge
30/09/2005 Charge registered Legal charge
28/06/2005 Charge registered Assignment and charge of sub-leasing agreements
28/06/2005 Charge registered Charge of deposit of deposited monies
20/08/2004 Secretary appointed HARRISON, Barbara
19/08/2004 Director resigned DERRETT-SMITH, Anthony Stephen
19/08/2004 Secretary resigned DERRETT-SMITH, Tania Elizabeth
20/02/2003 Charge registered Assignment and charge of sub-leasing agreements
20/02/2003 Charge registered Deed of charge
27/08/1997 Corporate-nominee-director resigned FNCS LIMITED
27/08/1997 Corporate-nominee-secretary resigned FNCS SECRETARIES LIMITED
27/08/1997 Corporate-nominee-director appointed FNCS LIMITED
27/08/1997 Director appointed DERRETT-SMITH, Anthony Stephen
27/08/1997 Corporate-nominee-secretary appointed FNCS SECRETARIES LIMITED
27/08/1997 Secretary appointed DERRETT-SMITH, Tania Elizabeth
27/08/1997 Director appointed HARRISON, William Michael

Financial highlights

No figures could be read from the accounts filed on 20 Jun 2025. 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 INSULINER 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.

PDF Order
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

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

Charges

2 outstanding · 6 satisfied

Legal charge — persons entitled: Barclays Bank PLC
fully-satisfied
Legal charge — persons entitled: Barclays Bank PLC
fully-satisfied
Legal charge — persons entitled: Barclays Bank PLC
fully-satisfied
Legal charge — persons entitled: Barclays Bank PLC
fully-satisfied
Charge of deposit of deposited monies — persons entitled: Barclays Mercantile Business Finance Limited
outstanding
Assignment and charge of sub-leasing agreements — persons entitled: Barclays Mercantitle Business Finance Limited
outstanding
Deed of charge — persons entitled: Barclays Mercantile Business Finance Limited
fully-satisfied
Assignment and charge of sub-leasing agreements — persons entitled: Barclays Mercantile Business Finance Limited
fully-satisfied

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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Read the API docs

Frequently asked questions

What is the company number of INSULINER LIMITED?
According to the official registry, the company number of INSULINER LIMITED is 03425283.
Where is INSULINER LIMITED registered?
The registered office is 27 Leechpool Holdings, Portskewett, Caldicot, Gwent, NP26 5UA.
Who runs INSULINER LIMITED?
HARRISON, Barbara is listed among the officers of INSULINER LIMITED.
What is the SIC code of INSULINER LIMITED?
The nature of business is recorded under SIC code 46180 — Agents specialised in the sale of other particular products.
Who controls INSULINER LIMITED?
Thermaliner Ltd is recorded as a person with significant control, with ownership of shares 75 to 100 percent, voting rights 75 to 100 percent, right to appoint and remove directors, significant influence or control.
When are the next accounts of INSULINER LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.
Does INSULINER LIMITED have any outstanding charges?
Yes — 2 outstanding charges are registered against the company, alongside 6 already satisfied.

About INSULINER LIMITED (03425283)

INSULINER LIMITED is a private limited company incorporated on 27 August 1997 and registered in the United Kingdom under company number 03425283. Its registered office is at 27 Leechpool Holdings, Portskewett, Caldicot, Gwent, NP26 5UA. The recorded nature of business is agents specialised in the sale of other particular products (SIC 46180). The company is currently active , with statutory accounts last made up to 31 March 2025. 7 active officers are on record , and the person with significant control is Thermaliner Ltd. 2 outstanding charges are registered against it. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 7 September 2026.

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