opendata.bot
Company number
16050191

MARK STOCK ASSOCIATES LTD

Officer · STOCK, Mark
Active
✓ Active company on the official register. Next accounts due 31 January 2027.

Company details

Wales, Wales 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
MARK STOCK ASSOCIATES LTD
Company number
16050191
Registered office
THE THIRD FLOOR LANGDON HOUSE, LANGDON ROAD, SA1 SWANSEA WATERFRONT, SWANSEA, SA1 8QY, UNITED KINGDOM · 110 other companies at this postcode
Company type
Private Limited Company
Incorporated on
30 October 2024
Status
Active
Age
1 year
Nature of business (SIC)
71111 — Architectural activities
Accounts — next due
31 Jan 2027
Accounts — last made up to
30 Apr 2025
Confirmation statement — next due
12 Nov 2026
Confirmation statement — last
29 Oct 2025

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

1 active

director
Appointed 30/10/2024
Active

People with significant control

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

Mark Stock
owns 25–50% of shares · holds 25–50% of voting rights
Notified 30/10/2024
Rhian Stock
owns 25–50% of shares · holds 25–50% of voting rights
Notified 30/10/2024

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

Mark Stock
born 11/1973 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 30/10/2024
Rhian Stock
born 10/1972 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 30/10/2024

Serving officers

director Appointed 30/10/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/10/2024 Person with significant control added Rhian Stock
30/10/2024 Person with significant control added Mark Stock
30/10/2024 Director appointed STOCK, Mark

Financial highlights

No figures could be read from the accounts filed on 27 Jul 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 MARK STOCK ASSOCIATES 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

Filing history

Most recent filings

AA — accounts-with-accounts-type-dormant
accounts
AA01 — change-account-reference-date-company-current-shortened
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
NEWINC — incorporation-company
incorporation

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/16050191
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of MARK STOCK ASSOCIATES LTD?
According to the official registry, the company number of MARK STOCK ASSOCIATES LTD is 16050191.
Where is MARK STOCK ASSOCIATES LTD registered?
The registered office is THE THIRD FLOOR LANGDON HOUSE, LANGDON ROAD, SA1 SWANSEA WATERFRONT, SWANSEA, SA1 8QY, UNITED KINGDOM.
Who runs MARK STOCK ASSOCIATES LTD?
STOCK, Mark is listed among the officers of MARK STOCK ASSOCIATES LTD.
What is the SIC code of MARK STOCK ASSOCIATES LTD?
The nature of business is recorded under SIC code 71111 — Architectural activities.
Who controls MARK STOCK ASSOCIATES LTD?
Mark Stock 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 MARK STOCK ASSOCIATES LTD due?
The next annual accounts are due by 31 January 2027, and the last accounts were made up to 30 April 2025.

About MARK STOCK ASSOCIATES LTD (16050191)

MARK STOCK ASSOCIATES LTD is a private limited company incorporated on 30 October 2024 and registered in the United Kingdom under company number 16050191. Its registered office is at THE THIRD FLOOR LANGDON HOUSE, LANGDON ROAD, SA1 SWANSEA WATERFRONT, SWANSEA, SA1 8QY, UNITED KINGDOM. The recorded nature of business is architectural activities (SIC 71111). The company is currently active , with statutory accounts last made up to 30 April 2025. 1 active officer is on record , and the person with significant control is Mark Stock. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 12 September 2026.

Companies at the same registered office

Architectural activities 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.