opendata.bot
Company number
11955304

PORTICO AS LTD

Active
✓ Active company on the official register. Next accounts due 31 October 2027.

Company details

East of England, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
PORTICO AS LTD
Company number
11955304
Registered office
UNIT 9 WOOLPIT BUSINESS PARK, WINDMILL AVENUE, BURY ST. EDMUNDS, SUFFOLK, IP30 9UP, ENGLAND · 56 other companies at this postcode
Company type
Private Limited Company
Incorporated on
20 April 2019
Status
Active
Age
7 years
Nature of business (SIC)
43290 — Other construction installation
Accounts — next due
31 Oct 2027
Accounts — last made up to
31 Jan 2026
Confirmation statement — next due
03 May 2027
Confirmation statement — last
19 Apr 2026

People with significant control

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

Mr Gavin John Clayton
owns 25–50% of shares · holds 25–50% of voting rights
Notified 20/04/2019
Mr Oliver Carl Hart
owns 25–50% of shares · holds 25–50% of voting rights
Notified 20/04/2019
Mr Philip Andrew Martin
owns 25–50% of shares
Notified 09/05/2019
Ms Fiona Williams
owns 25–50% of shares · holds 25–50% of voting rights
Notified 20/04/2019
Portico Tta Limited
owns 50–75% of shares · holds 75–100% of voting rights
Notified 01/02/2021

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr Philip Andrew Martin
born 04/1959 · England owns 25–50% of shares Notified 09/05/2019 Controls 3 companies
Corporate owner owns 50–75% of shares · holds 75–100% of votes Notified 01/02/2021
Mr Gavin John Clayton
born 05/1974 · England owns 25–50% of shares · holds 25–50% of votes Control ended 01/02/2021 Controls 2 companies
Mr Oliver Carl Hart
born 09/1990 · England owns 25–50% of shares · holds 25–50% of votes Control ended 01/02/2021 Controls 3 companies
Ms Fiona Williams
born 03/1965 · England owns 25–50% of shares · holds 25–50% of votes Control ended 01/02/2021 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/02/2021 Person with significant control ceased Ms Fiona Williams
01/02/2021 Person with significant control ceased Mr Oliver Carl Hart
01/02/2021 Person with significant control ceased Mr Gavin John Clayton
01/02/2021 Person with significant control added Portico Tta Limited
09/05/2019 Person with significant control added Mr Philip Andrew Martin
20/04/2019 Person with significant control added Ms Fiona Williams
20/04/2019 Person with significant control added Mr Oliver Carl Hart
20/04/2019 Person with significant control added Mr Gavin John Clayton

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Profit / (loss) before tax 259
▼ 57.1%
604
Total assets less current liabilities 8,599
▼ 0.7%
8,656
Net assets 6,002
▲ 4.5%
5,742
Employees (avg) 0 0

Documents for PORTICO AS LTD

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

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

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/11955304
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of PORTICO AS LTD?
According to the official registry, the company number of PORTICO AS LTD is 11955304.
Where is PORTICO AS LTD registered?
The registered office is UNIT 9 WOOLPIT BUSINESS PARK, WINDMILL AVENUE, BURY ST. EDMUNDS, SUFFOLK, IP30 9UP, ENGLAND.
What is the SIC code of PORTICO AS LTD?
The nature of business is recorded under SIC code 43290 — Other construction installation.
Who controls PORTICO AS LTD?
Mr Gavin John Clayton 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 PORTICO AS LTD due?
The next annual accounts are due by 31 October 2027, and the last accounts were made up to 31 January 2026.

About PORTICO AS LTD (11955304)

PORTICO AS LTD is a private limited company incorporated on 20 April 2019 and registered in the United Kingdom under company number 11955304. Its registered office is at UNIT 9 WOOLPIT BUSINESS PARK, WINDMILL AVENUE, BURY ST. EDMUNDS, SUFFOLK, IP30 9UP, ENGLAND. The recorded nature of business is other construction installation (SIC 43290). The company is currently active , with statutory accounts last made up to 31 January 2026. , and the person with significant control is Mr Gavin John Clayton. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Other construction installation across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.