CNS Group

15 Consultants


CNS Group gives its clients access to the most dedicated experts in Information Assurance and Cyber Security. The Group aims to ensure focus and specialisation within its companies in order that each group company is second to none and brimming with excellence, experience and enthusiasm, but are united in the importance of digital information to their business and in their desire for pragmatic, knowledgeable help in securing their systems and data and meeting their connectivity requirements.

Governance, Risk and Compliance (GRC) Consultancy, Security Architecture and Testing are the core service competencies of CNS. Our Cybersecurity expertise has been developed by acquiring National Cyber Security Centre (NCSC) CHECK and individual CCP accreditations. Consultants hold certifications such as CISSP, CISM, PCI QSA and CHECK Team Leader and have built strategic partnerships with industry-leading institutes (CISP, OWASP, ISO, PCI-DSS, CPNI, SANS Institute, BCS, APN, IISP and IASME (to name just a few). The following are a list of certifications and accreditations that CNS and its highly experienced cybersecurity consultants have:
i. Accredited NCSC CHECK service provider
ii. Technical and audit staff are vetted to National levels
iii. Testers have attained CREST Certified Infrastructure accreditation (CCT)
iv. Testers have attained TIGER SCHEME accreditation
v. Testers have attained CHECK Team Leader (CTL) and CHECK Team Member (CTM) accreditation
vi. Employ several CCP Information Assurance Consultants (CESG Certified Professionals)
vii. Employ several CISSP, CISM, CISA Consultants
viii. Employs several BCS, IISP and ISACA Members
ix. Employees several ISO/IEC 27001:2013 Lead Implementers and Lead Auditors
x. Holders of PCI DSS QSA status (Payment Card Industry Qualified Security Assessor)
xi. Is Pan-Government Accredited and is a PSNSP (Public Services Network Service Provider)
xii. Holds ISO/IEC 27001:2013 certification for its Information Security Management System
xiii. Holds ISO 9001:2015 certification for its Quality Management System
xiv. Is an IASME Cyber Essentials and Cyber Essentials Plus certification body
xv. Certified to SOC 1 and 2 Type II for Data Centre and Cloud hosting

Our accreditations link our broader expertise of cybersecurity technologies with the unique InfoSec knowledge of NCSC (Information Assurance arm of GCHQ). Those within CNS are active within their respective fields to ensure that they are current and qualified within the rapid moving sphere of GRC and cybersecurity. To receive these certifications and accreditations, CNS and their consultants has had to pass rigorous courses, and exams conducted by independent UK based security advisory bodies. Any company employing CHECK and Service providers can be assured that they are selecting a highly qualified and suitably experienced team well capable of delivering a high-quality service.

Key Information


Commodity Quay
St Katharine Docks
City of London


  • Aerospace
  • Agriculture, Fishing
  • Automotive
  • Basic metals and fabricated metal products
  • Chemicals, chemical products and fibres
  • Concrete, lime, cement, plaster etc.
  • Construction
  • Education
  • Electrical and optical equipment
  • Electricity supply
  • Engineering services
  • Financial intermediation, real estate, renting
  • Food products, beverages and tobacco
  • Gas supply
  • Health and social work
  • Hotels and restaurants
  • Information technology
  • Leather and leather products
  • Machinery and equipment
  • Manufacture of coke and refined petroleum products
  • Manufacturing not elsewhere classified
  • Medical devices
  • Mining and quarrying
  • Non-metallic mineral products
  • Oil and gas
  • Other services
  • Other social services
  • Other transport equipment
  • Pharmaceuticals
  • Printing companies
  • Public administration
  • Public sector/Local authority
  • Publishing companies
  • Pulp, paper and paper products
  • Recycling
  • Rubber and plastic products
  • Security
  • Services
  • Shipbuilding
  • Textiles and textile products
  • Transport, storage and communication
  • Wholesale and retail trade; repair of motor vehicles, motorcycles and personal and household goods
  • Wood and wood products


  • ISO 22301 - Business Continuity Management
  • - GDPR
  • ISO 27001 - Information Security Management
  • ISO 20000 - IT Service Management
  • ISO 9001 - Quality Management


  • East Midlands
  • Ireland
  • London
  • North East
  • North West
  • Northern Ireland
  • Scotland
  • South East
  • South West
  • Wales
  • West Midlands
  • Yorkshire & Humber

Make an Enquiry

We'd like to keep in touch by providing information that is relevant to you, such as our latest whitepapers, newsletters, and details about Alcumus Group services. We always keep your personal details safe and secure and will never sell your information.

I would like to receive useful, relevant information from Alcumus by the following options:

Please Note: Once submitted, your details will be passed on to the consultant who will handle your enquiry.
If you would like to withdraw your consent later, or change the way we communicate with you, please email