opendata.bot
Company number
17213630

GYAMDIAS LTD

Active
✓ Active company on the official register. Next accounts due 12 February 2028.

Company details

South East, 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
GYAMDIAS LTD
Company number
17213630
Registered office
UNIT 12, WHITTENHAM CLOSE, SLOUGH, SL2 5EP, UNITED KINGDOM · 24 other companies at this postcode
Company type
Private Limited Company
Incorporated on
12 May 2026
Status
Active
Age
0 years
Nature of business (SIC)
17230 — Manufacture of paper stationery · 18129 — Printing n.e.c. · 25620 — Machining · 62012 — Business and domestic software development
Accounts — next due
12 Feb 2028
Confirmation statement — next due
25 May 2027

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

Mario Jose Silva Dias
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 12/05/2026

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mario Jose Silva Dias
born 11/1975 · United Kingdom owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 12/05/2026

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
12/05/2026 Person with significant control added Mario Jose Silva Dias

Documents for GYAMDIAS 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

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.

Trade marks

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

GYAMDIAS — UK00004419133
Machines · Games and sporting goods · Advertising and business · Treatment of materials
Word
GD GYAMDIAS — UK00004419165
Electrical and software · Games and sporting goods · Advertising and business · Treatment of materials · Science and technology
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

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

GET /v1/company/gb/17213630
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of GYAMDIAS LTD?
According to the official registry, the company number of GYAMDIAS LTD is 17213630.
Where is GYAMDIAS LTD registered?
The registered office is UNIT 12, WHITTENHAM CLOSE, SLOUGH, SL2 5EP, UNITED KINGDOM.
What is the SIC code of GYAMDIAS LTD?
The nature of business is recorded under SIC code 17230 — Manufacture of paper stationery, 18129 — Printing n.e.c., 25620 — Machining, 62012 — Business and domestic software development.
Who controls GYAMDIAS LTD?
Mario Jose Silva Dias is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of GYAMDIAS LTD due?
The next annual accounts are due by 12 February 2028.

About GYAMDIAS LTD (17213630)

GYAMDIAS LTD is a private limited company incorporated on 12 May 2026 and registered in the United Kingdom under company number 17213630. Its registered office is at UNIT 12, WHITTENHAM CLOSE, SLOUGH, SL2 5EP, UNITED KINGDOM. The recorded nature of business is manufacture of paper stationery (SIC 17230). The company is currently active . , and the person with significant control is Mario Jose Silva Dias. 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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