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Company number
02439215

NATIONAL GRID HELICOPTERS LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

South West, 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
NATIONAL GRID HELICOPTERS LIMITED
Company number
02439215
Registered office
AVONBANK, FEEDER ROAD, BRISTOL, AVON, BS2 0TB · 18 other companies at this postcode
Company type
Private Limited Company
Incorporated on
2 November 1989
Status
Active
Age
36 years
Previous names
SOUTH WESTERN HELICOPTERS LIMITED (to 20 Sept 2022)
Nature of business (SIC)
82990 — Other business support service activities n.e.c.
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
29 Oct 2026
Confirmation statement — last
15 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.

People with significant control

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

National Grid Electricity Distribution Network Holdings Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016

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

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 06/04/2016 Controls 15 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
20/09/2022 Registered name changed SOUTH WESTERN HELICOPTERS LIMITED NATIONAL GRID HELICOPTERS LIMITED
06/04/2016 Person with significant control added National Grid Electricity Distribution Network Holdings Limited

Documents for NATIONAL GRID HELICOPTERS LIMITED

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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

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

National Grid Helicopters Limited — BS2 0TB
Tier 2 · renews 02/11/2026
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

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Read the API docs

Frequently asked questions

What is the company number of NATIONAL GRID HELICOPTERS LIMITED?
According to the official registry, the company number of NATIONAL GRID HELICOPTERS LIMITED is 02439215.
Where is NATIONAL GRID HELICOPTERS LIMITED registered?
The registered office is AVONBANK, FEEDER ROAD, BRISTOL, AVON, BS2 0TB.
What is the SIC code of NATIONAL GRID HELICOPTERS LIMITED?
The nature of business is recorded under SIC code 82990 — Other business support service activities n.e.c..
Who controls NATIONAL GRID HELICOPTERS LIMITED?
National Grid Electricity Distribution Network Holdings Limited 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 NATIONAL GRID HELICOPTERS LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About NATIONAL GRID HELICOPTERS LIMITED (02439215)

NATIONAL GRID HELICOPTERS LIMITED is a private limited company incorporated on 2 November 1989 and registered in the United Kingdom under company number 02439215. Its registered office is at AVONBANK, FEEDER ROAD, BRISTOL, AVON, BS2 0TB. The recorded nature of business is other business support service activities n.e.c. (SIC 82990). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is National Grid Electricity Distribution Network Holdings Limited. 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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