92/ 100
Robust

RSK GROUP LIMITED

Active03761340|Private Limited Company|Est. 27 years ago|Updated 12 Apr 2026
Financial Health
51
Compliance & Legal
74
Governance & Structure
81
Network Risk
86
Operational Quality
69

RSK GROUP LIMITED (03761340) is a private limited company registered in HELSBY, incorporated in 1999. The company operates in the activities of head offices sector. Our database holds 33 signals from 15 official sources covering this company's filings, appointments, and regulatory records. Risk assessment: 92/100 ("robust"), reflecting a strong compliance and financial profile. The company has 6 outstanding mortgage charges registered with Companies House.

Key Facts

Status
Active
Company Type
Private Limited Company
Location
HELSBY, WA6 0AR
Incorporated
28 Apr 1999
Accounts Category
GROUP
Next Accounts Due
31 Dec 2026
Next Statement Due
27 Feb 2027
Est. Employees
500+
Revenue Range
50M+
Mortgage Charges
26
Outstanding
6

About RSK GROUP LIMITED

RSK GROUP LIMITED is an active private limited company incorporated in 1999 and located in Helsby, engaged in the activities of head offices. The company has a significant operational scale with 31 active officers and 3 active charges recorded in the available data sources. Its profile includes extensive data sources ranging from accounts and officers to land registry and UK trade information.

Business Profile

Business Model
Consultancy
Target Market
Global water and energy sectors
Key Products & Services
Environmental consultingEngineering and design consultingTesting, inspection, certification and complianceEnvironmental solutionsWater treatment upgrades

Company History

  • RSK ENSR GROUP PLCChanged 24 Jan 2007

Directors (31)

View all
  • DA
    DR ALASDAIR ALAN RYDER
    Director since 28 Apr 1999
  • MI
    MR IAN HARRY STRUDWICK
    Director since 26 Jan 2001
  • MM
    MR MICHAEL WILLIAM MASON
    Director since 26 Jan 2001
  • DM
    DR MARY ANN ELIZABETH SMYTH
    Director since 26 Jan 2001
  • Director since 2 Nov 2005

Data Signals

View details
33
Total Signals
15
Data Sources
92/100
Risk Score

Standard data coverage across 15 sources. Risk score of 92 indicates a strong compliance profile.

ESG
7
Governance
5
Risk
5
Trade
4
Financial
4
growth
4
innovation
2
Compliance
2

Industry Context

RSK GROUP LIMITED is 1 of 1 activities of head offices companies in HELSBY, out of 26,440 active companies in this sector nationally (28,567 including dissolved).

19.6 yrs
Sector avg. age
79.5%
Older than peers
0.3%
Sector dissolution
Company: 27 yearsSector avg: 19.6 yrs
Older than 79.5% of active companies in this sector

Director Network

The 20 directors of RSK GROUP LIMITED are connected to 248 other companies.

None of these connected companies have been dissolved.

Property Portfolio

RSK GROUP LIMITED is listed as the proprietor of 26 properties in the HM Land Registry.

Properties are located in East Midlands, Greater London, North West, South East, South West, West Midlands, Yorks And Humber.

Government Contracts

RSK GROUP LIMITED has been awarded 4 government contracts with a combined value of £261K.

The most recent contract was with West Northamptonshire Council (4 Jul 2025).

Mortgage Charges

8
Total charges
3
Outstanding
5
Satisfied

Innovation & Grants

3
Grants awarded

RSK GROUP LIMITED has received 3 Innovate UK grants. This shows active participation in UK innovation programmes.

Capabilities & Expertise

Services
Engineering and design consultingEnvironmental consultingEnvironmental solutionsTesting, inspection, certification and compliance
Specialisations
EnergyInfrastructureInnovation and digital solutionsNatural and built environmentWater

Compliance & Trade

ICO Registered
LEI Registered
Exporter
Importer

Gazette Notices

RSK GROUP LIMITED has been mentioned in 1 London or Edinburgh Gazette notice.

Gazette notices are official public records that may relate to company changes, winding-up petitions, or other statutory notifications.

Data Sources

This company profile is built from 13 official data sources: Ch Officers, Companies House, Contracts Finder, Environment Agency, GLEIF, Gateway to Research, Gender Pay Gap Service, HM Land Registry, HMRC Trade Info, ICO, Innovate UK, SBTi, The Gazette.

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Frequently Asked Questions

What does RSK GROUP LIMITED do?

RSK GROUP LIMITED is an active private limited company incorporated in 1999 and located in Helsby, engaged in the activities of head offices.

Who are the directors of RSK GROUP LIMITED?

Current directors include DR ALASDAIR ALAN RYDER, MR IAN HARRY STRUDWICK, MR MICHAEL WILLIAM MASON and 2 more.

Where is RSK GROUP LIMITED registered?

RSK GROUP LIMITED is registered in HELSBY, United Kingdom.

What is the SIC code for RSK GROUP LIMITED?

RSK GROUP LIMITED operates under SIC code 70100 — Activities of head offices.

What is the risk score for RSK GROUP LIMITED?

RSK GROUP LIMITED has a risk score of 92 out of 100, classified as "Robust". This score is calculated from 33 data signals across 15 government sources.

When are the next accounts due for RSK GROUP LIMITED?

The next accounts for RSK GROUP LIMITED are due on 31 Dec 2026.

Was RSK GROUP LIMITED previously known by another name?

Yes, RSK GROUP LIMITED was previously known as RSK ENSR GROUP PLC.

What products or services does RSK GROUP LIMITED offer?

RSK GROUP LIMITED offers Environmental consulting, Engineering and design consulting, Testing, inspection, certification and compliance, Environmental solutions, Water treatment upgrades.

Does RSK GROUP LIMITED own property in the UK?

Yes, RSK GROUP LIMITED is listed as the proprietor of 26 properties in the HM Land Registry, located in East Midlands, Greater London, North West, South East, South West, West Midlands, Yorks And Humber.

Does RSK GROUP LIMITED have government contracts?

Yes, RSK GROUP LIMITED has been awarded 4 government contracts with a combined value of £261K.

What is the activities of head offices sector like in the UK?

The dissolution rate for the activities of head offices sector in the UK is 0.3%. The average company age in this sector is 19.6 years.

Is RSK GROUP LIMITED still trading?

RSK GROUP 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 RSK GROUP LIMITED?

RSK GROUP 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 RSK GROUP LIMITED?

RSK GROUP LIMITED was incorporated on 28 Apr 1999, making it 27 years old. The company remains active and in good standing.

What industry does RSK GROUP LIMITED operate in?

RSK GROUP LIMITED is classified under SIC code 70100 (Activities of head offices). 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 RSK GROUP LIMITED?

We track 33 data signals from 15 official government sources for RSK GROUP LIMITED.

Data verified: 12 Apr 2026 from 15 official sources · Data sourced from Ch Officers, Companies House, Contracts Finder, Environment Agency, GLEIF, Gateway to Research, Gender Pay Gap Service, HM Land Registry, HMRC Trade Info, ICO, Innovate UK, SBTi, The Gazette and other official UK government databases. Verify on Companies House.