opendata.bot
Company number
16901430

RT DEVELOPMENT HOLDINGS LIMITED

Active
✓ Active company on the official register. Next accounts due 10 September 2027.

Company details

Registered name
RT DEVELOPMENT HOLDINGS LIMITED
Company number
16901430
Registered office
10-12 MULBERRY GRN, HARLOW, CM17 0ET, UNITED KINGDOM
Company type
Private Limited Company
Incorporated on
10 December 2025
Status
Active
Age
0 years
Nature of business (SIC)
64209 — Activities of other holding companies n.e.c.
Accounts — next due
10 Sept 2027
Confirmation statement — next due
13 Jun 2027
Confirmation statement — last
30 May 2026

People with significant control

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

Ms Rosanna Mary Willett
ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent, right-to-appoint-and-remove-directors
Notified 10/12/2025

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

Ms Rosanna Mary Willett
born 02/1995 · United Kingdom owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Notified 10/12/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
10/12/2025 Person with significant control added Ms Rosanna Mary Willett

Documents for RT DEVELOPMENT HOLDINGS 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

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/16901430
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of RT DEVELOPMENT HOLDINGS LIMITED?
According to the official registry, the company number of RT DEVELOPMENT HOLDINGS LIMITED is 16901430.
Where is RT DEVELOPMENT HOLDINGS LIMITED registered?
The registered office is 10-12 MULBERRY GRN, HARLOW, CM17 0ET, UNITED KINGDOM.
What is the SIC code of RT DEVELOPMENT HOLDINGS LIMITED?
The nature of business is recorded under SIC code 64209 — Activities of other holding companies n.e.c..
Who controls RT DEVELOPMENT HOLDINGS LIMITED?
Ms Rosanna Mary Willett is recorded as a person with significant control, with ownership of shares 50 to 75 percent, voting rights 50 to 75 percent, right to appoint and remove directors.
When are the next accounts of RT DEVELOPMENT HOLDINGS LIMITED due?
The next annual accounts are due by 10 September 2027.

About RT DEVELOPMENT HOLDINGS LIMITED (16901430)

RT DEVELOPMENT HOLDINGS LIMITED is a private limited company incorporated on 10 December 2025 and registered in the United Kingdom under company number 16901430. Its registered office is at 10-12 MULBERRY GRN, HARLOW, CM17 0ET, UNITED KINGDOM. The recorded nature of business is activities of other holding companies n.e.c. (SIC 64209). The company is currently active . , and the person with significant control is Ms Rosanna Mary Willett. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Activities of other holding companies n.e.c. 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.