NCC Group

nccgroupplc.com · Manchester, United Kingdom

NCC Group is a global cyber security and software resilience services firm that helps organizations assess, secure, and monitor their IT systems, applications, and supply chains. It generates revenue through consulting, penetration testing, managed security services, and software escrow and verification offerings for enterprises, governments, and critical infrastructure operators. The company also provides incident response and advisory services to support regulatory compliance and risk management.

  • Cybersecurity Services
  • IT Consulting & Implementation
Revenue
$350.0M
Employees
2,000
Founded
1999
Headquarters
Manchester, United Kingdom

What 10 Arbolus experts think of NCC Group

The NPS distribution skews high, with a majority of experts rating 8-10, and only a single detractor (NPS 4). Renewal intent is strong with most experts confirming intent to renew or expressing probable growth in spend, especially among high-value clients in the finance, tech, and operations sectors. Stickiness is high; most customers report usage for over a year, and high adoption is tied to critical operations and security workflows. Key positive themes include elite expertise, board-level confidence, scalability, and proven results against sophisticated threats. Minor friction relates to resource overhead and slower adaptation for rapid product deployment. Overall Customer Sentiment: Positive

Who reviewed NCC Group

Total customers 10 8 current · 2 former
Reviews growth +4 in six months
Seniority of respondents
  • C-Suite 50% (5)
  • Director 20% (2)
  • Manager 30% (3)
Engineering Leader C-Suite NPS 10 Will renew
Engineering Engineer Manager NPS 7 Undecided
Operations Leader Director NPS 8 Undecided

Employer names and spend open in the full report, along with the other 7 customers.

Everything 10 customers told us about NCC Group.

Employer names, spend, renewal intent and every written answer behind the numbers on this page.

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Sentiment

30 Net Promoter Score, from 10 scored reviews
  • Promoters 4
  • Passives 5
  • Detractors 1

Cumulative NPS by month

+0 over 4 months
  • Apr 8
  • Jan 9
  • Jul 8
  • Aug 8

Net Promoter Score across 3 reviews, accumulated up to each month. Category median 11 across 3 companies.

Praised

  • More Embedded AI and Automation
  • Expansion through Broader Adoption
  • Deeper Integration and Value Delivery
  • Elite Human Expertise and Regulatory Credibility

Criticised

  • High Resource Demands and Alert Overload
  • Complex Implementation and Variable User Adoption
  • Premium Price for Human Expertise
  • Emergence of AI-Enhanced Competitors

What customers say

Elite Human Expertise and Regulatory Credibility
“I value that NCC Group's penetration testers find logic flaws missed by software, and their certification instantly reassures our board and regulators.”
Operational Efficiency and Scalability
“I recommend the tool for delivering reliable, scalable solutions that improve efficiency and support our changing business needs.”
Centralised Control and Automation
“I rely on it because it centralizes processes, improves governance, and reduces manual effort in complex environments.”

Renewal intent

Plan to renew 75%
  • Will renew 6
  • Undecided 2
  • Not renewing 0

Plan to renew, by seniority

  • C-Suite 100% 5 answers
  • Director 50% 2 answers
  • Manager 0% 1 answer
  • 8.5/10 Average score from customers who will renew
  • 7.5/10 Average score from undecided customers

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