90/ 100
Robust

CAVENDISH NUCLEAR LIMITED

Active03975999|Private Limited Company|Est. 26 years ago|Updated 12 Apr 2026
Financial Health
62
Compliance & Legal
76
Governance & Structure
77
Network Risk
70
Operational Quality
67

CAVENDISH NUCLEAR LIMITED (03975999) is a private limited company registered in LONDON, incorporated in 2000. The company operates in the other business support service activities n.e.c. sector. With 134 data signals collected from 13 government and public sources, CAVENDISH NUCLEAR LIMITED has one of the more comprehensive data profiles in our database. Risk assessment: 90/100 ("robust"), reflecting a strong compliance and financial profile.

Key Facts

Status
Active
Company Type
Private Limited Company
Location
LONDON, W1U 1QX
Incorporated
18 Apr 2000
Accounts Category
FULL
Next Accounts Due
31 Dec 2026
Next Statement Due
16 May 2026
Mortgage Charges
3
Outstanding
0

About CAVENDISH NUCLEAR LIMITED

CAVENDISH NUCLEAR LIMITED is an active private limited company incorporated in 2000 in London, providing other business support service activities with six active officers and no active charges.

Business Profile

Business Model
Agency

Company History

  • BNS NUCLEAR SERVICES LIMITEDChanged 23 Oct 2013
  • ALSTEC LIMITEDChanged 23 May 2008
  • ALSTEC HOLDINGS LIMITEDChanged 2 Jun 2006

Directors (6)

View all
  • Co
    Secretary since 25 Feb 2013
  • MM
    MR MICHAEL ROBERT GORNALL
    Director since 1 Sept 2021
  • MM
    MR MARK DAVID LAWTON
    Director since 20 Nov 2021
  • MH
    MR HARRY ARTHUR BLAIR HOLT
    Director since 30 Nov 2023
  • MM
    MR MATTHEW THOMAS ABBOTT
    Director since 15 Nov 2024

Data Signals

View details
134
Total Signals
13
Data Sources
90/100
Risk Score

Extensive data coverage from 13 government and public sources. Risk score of 90 indicates a strong compliance profile.

Financial
47
growth
44
Compliance
22
ESG
9
Governance
4
Trade
4
innovation
2
Risk
2

Industry Context

CAVENDISH NUCLEAR LIMITED is 1 of 40,597 other business support service activities n.e.c. companies in LONDON, out of 170,632 active companies in this sector nationally (195,677 including dissolved).

11.4 yrs
Sector avg. age
93.5%
Older than peers
0.4%
Sector dissolution
Company: 26 yearsSector avg: 11.4 yrs
Older than 93.5% of active companies in this sector

Director Network

The 5 directors of CAVENDISH NUCLEAR LIMITED are connected to 95 other companies.

Of these, 7 (7%) are dissolved or failed.

Property Portfolio

CAVENDISH NUCLEAR LIMITED is listed as the proprietor of 9 properties in the HM Land Registry.

Properties are located in East Midlands, North, North West, South East, South West.

Government Contracts

CAVENDISH NUCLEAR LIMITED has been awarded 44 government contracts with a combined value of £108.7M.

The most recent contract was with Nuclear Restoration Services Limited (Dounreay) (3 Jul 2025).

Mortgage Charges

3
Total charges
0
Outstanding
3
Satisfied

Innovation & Grants

5
Grants awarded

CAVENDISH NUCLEAR LIMITED has received 5 Innovate UK grants. This demonstrates a strong commitment to research and innovation.

Compliance & Trade

ICO Registered
Modern Slavery Compliant
Exporter
Importer

Payment Practices

Period ending 30 Sept 2025
18 days
Avg. payment time
88%
Paid within 30 days
1%
Paid after 60 days

CAVENDISH NUCLEAR LIMITED pays invoices in an average of 18 days. 88% are paid within 30 days — a good payment track record.

Data Sources

This company profile is built from 12 official data sources: Ch Officers, Companies House, Contracts Finder, Gateway to Research, Gender Pay Gap Service, HM Land Registry, HMRC Trade Info, ICO, Innovate UK, Modern Slavery Registry, Payment Practices, WHOIS.

Similar Companies

Frequently Asked Questions

What does CAVENDISH NUCLEAR LIMITED do?

CAVENDISH NUCLEAR LIMITED is an active private limited company incorporated in 2000 in London, providing other business support service activities with six active officers and no active charges..

Who are the directors of CAVENDISH NUCLEAR LIMITED?

Current directors include , MR MICHAEL ROBERT GORNALL, MR MARK DAVID LAWTON and 2 more.

Where is CAVENDISH NUCLEAR LIMITED registered?

CAVENDISH NUCLEAR LIMITED is registered in LONDON, United Kingdom.

What is the SIC code for CAVENDISH NUCLEAR LIMITED?

CAVENDISH NUCLEAR LIMITED operates under SIC code 82990 — Other business support service activities n.e.c..

What is the risk score for CAVENDISH NUCLEAR LIMITED?

CAVENDISH NUCLEAR LIMITED has a risk score of 90 out of 100, classified as "Robust". This score is calculated from 134 data signals across 13 government sources.

When are the next accounts due for CAVENDISH NUCLEAR LIMITED?

The next accounts for CAVENDISH NUCLEAR LIMITED are due on 31 Dec 2026.

Was CAVENDISH NUCLEAR LIMITED previously known by another name?

Yes, CAVENDISH NUCLEAR LIMITED was previously known as BNS NUCLEAR SERVICES LIMITED, ALSTEC LIMITED, ALSTEC HOLDINGS LIMITED.

Does CAVENDISH NUCLEAR LIMITED own property in the UK?

Yes, CAVENDISH NUCLEAR LIMITED is listed as the proprietor of 9 properties in the HM Land Registry, located in East Midlands, North, North West, South East, South West.

Does CAVENDISH NUCLEAR LIMITED have government contracts?

Yes, CAVENDISH NUCLEAR LIMITED has been awarded 44 government contracts with a combined value of £108.7M.

What is the other business support service activities n.e.c. sector like in the UK?

The dissolution rate for the other business support service activities n.e.c. sector in the UK is 0.4%. The average company age in this sector is 11.4 years.

Is CAVENDISH NUCLEAR LIMITED still trading?

CAVENDISH NUCLEAR LIMITED is currently listed as "Active" on Companies House, indicating it is still a registered company. An "Active" status means the company has not been dissolved, struck off, or entered into liquidation.

What type of company is CAVENDISH NUCLEAR LIMITED?

CAVENDISH NUCLEAR LIMITED is registered as a Private Limited Company, which is a company limited by shares whose shares are not offered to the general public. It is the most common type of UK company, offering limited liability to its shareholders.

How old is CAVENDISH NUCLEAR LIMITED?

CAVENDISH NUCLEAR LIMITED was incorporated on 18 Apr 2000, making it 26 years old. The company remains active and in good standing.

What industry does CAVENDISH NUCLEAR LIMITED operate in?

CAVENDISH NUCLEAR LIMITED is classified under SIC code 82990 (Other business support service activities n.e.c.). The Standard Industrial Classification system is used by the UK government to categorise businesses by their primary economic activity.

How much data is available on CAVENDISH NUCLEAR LIMITED?

We track 134 data signals from 13 official government sources for CAVENDISH NUCLEAR LIMITED.

Data verified: 12 Apr 2026 from 13 official sources · Data sourced from Ch Officers, Companies House, Contracts Finder, Gateway to Research, Gender Pay Gap Service, HM Land Registry, HMRC Trade Info, ICO, Innovate UK, Modern Slavery Registry, Payment Practices, WHOIS and other official UK government databases. Verify on Companies House.