opendata.bot
Company number
04387387

DEEP WATER BLUE LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 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
DEEP WATER BLUE LIMITED
Company number
04387387
Registered office
C/O NAGLER SIMMONS, 5 BEAUMONT, GATE, SHENLEY HILL, RADLETT, HERTFORDSHIRE, WD7 7AR · 233 other companies at this postcode
Company type
Private Limited Company
Incorporated on
5 March 2002
Status
Active
Age
24 years
Nature of business (SIC)
71122 — Engineering related scientific and technical consulting activities
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
19 Mar 2027
Confirmation statement — last
05 Mar 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.

People with significant control

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

Mr Michael Patrick Casey
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016
Mr Nicholas John Shorey
owns 25–50% of shares
Notified 06/04/2016

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

Mr Michael Patrick Casey
born 10/1966 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 06/04/2016 Controls 3 companies
Mr Nicholas John Shorey
born 09/1969 · United Kingdom owns 25–50% of shares Control ended 12/06/2025 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
12/06/2025 Person with significant control ceased Mr Nicholas John Shorey
06/04/2016 Person with significant control added Mr Nicholas John Shorey
06/04/2016 Person with significant control added Mr Michael Patrick Casey

Documents for DEEP WATER BLUE 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

Registered with the Information Commissioner's Office as a data protection fee payer.

Deep Water Blue Limited — WD7 7AR
Tier 1 · renews 07/10/2026
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on 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/04387387
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of DEEP WATER BLUE LIMITED?
According to the official registry, the company number of DEEP WATER BLUE LIMITED is 04387387.
Where is DEEP WATER BLUE LIMITED registered?
The registered office is C/O NAGLER SIMMONS, 5 BEAUMONT, GATE, SHENLEY HILL, RADLETT, HERTFORDSHIRE, WD7 7AR.
What is the SIC code of DEEP WATER BLUE LIMITED?
The nature of business is recorded under SIC code 71122 — Engineering related scientific and technical consulting activities.
Who controls DEEP WATER BLUE LIMITED?
Mr Michael Patrick Casey 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 DEEP WATER BLUE LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About DEEP WATER BLUE LIMITED (04387387)

DEEP WATER BLUE LIMITED is a private limited company incorporated on 5 March 2002 and registered in the United Kingdom under company number 04387387. Its registered office is at C/O NAGLER SIMMONS, 5 BEAUMONT, GATE, SHENLEY HILL, RADLETT, HERTFORDSHIRE, WD7 7AR. The recorded nature of business is engineering related scientific and technical consulting activities (SIC 71122). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Mr Michael Patrick Casey. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Engineering related scientific and technical consulting 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.