CISO Tribune

Vendor comparison · 2 companies

Expel vs NCC Group

Expel sells managed detection and response (MDR) delivered through its Workbench platform, with 24x7 human analysts working in the security tools a customer already has. NCC Group is a global cyber security and resilience company with over 2000 colleagues around the world. CISO Tribune files both under MDR and managed SOC. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Expel
  • NCC Group
Expel vs NCC Group: Products, Customers and Funding Compared
ExpelExpel sells managed detection and response (MDR) delivered through its Workbench platform, with 24x7 human analysts working in the security tools a customer already has.expel.comNCC GroupNCC Group is a global cyber security and resilience company with over 2000 colleagues around the world.nccgroup.com
What it sells
  • Expel MDR[5][7]A managed detection and response service that works with the security tools a customer already has.
  • Ruxie[3][5]Expel's AI and automation engine used in its MDR service.
  • Penetration Testing Services[1]Security assessments that test an organization's systems to find weaknesses.
  • Continuous Penetration Testing[1]Ongoing testing of environments rather than a single point-in-time engagement.
  • Managed Extended Detection & Response (MXDR)[1]A managed service that monitors customer environments and detects and responds to threats, offered for Microsoft and Splunk tooling.
  • Attack Surface Management[1]Continuous monitoring of an organization's external-facing assets from an attacker's perspective.
  • Cyber Incident Response Retainer[1]A retainer service providing digital forensics and incident response support for critical assets.
  • Online Exposure Monitoring[1]Continuous monitoring of the surface, deep and dark web to reduce the risk and impact of cyber attacks.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 3, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[13]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetNCC Group also addresses Hyperscalers and their clients that are undertaking cloud transformation. Industrial organizations facing regulatory complexity across global operations and supply chains are another group it addresses. Its customer examples include a private university and a major professional services client.
Last verified
September 27, 2026November 4, 2026

Where they overlap

  • Expel and NCC Group are both filed under MDR and managed SOC.

Where they differ, field by field

  • Expel's primary category is MDR and managed SOC; NCC Group's is Penetration testing and red team services.
  • NCC Group is also filed under Incident response and forensics and External attack surface management.
  • Expel lists Expel MDR and Ruxie. NCC Group lists Penetration Testing Services, Continuous Penetration Testing, Managed Extended Detection & Response (MXDR), Attack Surface Management, Cyber Incident Response Retainer and 1 more.

What it sells: Expel

What Expel MDR does[5][7]
Expel MDR provides 24x7 SOC monitoring, with analysts who investigate and respond. Expel says it connects to an existing stack and correlates threats across endpoint, identity, cloud, network, SaaS and more. Expel states a 14-minute mean time to remediate.
What Ruxie does[3][5]
Expel says Ruxie gathers evidence, enriches alerts and matches patterns in seconds. Expel analysts then investigate and make the critical calls.

Questions about Expel and NCC Group

What do Expel and NCC Group sell?
Expel sells Expel MDR and Ruxie. NCC Group sells Penetration Testing Services, Continuous Penetration Testing, Managed Extended Detection & Response (MXDR), Attack Surface Management, Cyber Incident Response Retainer and 1 more.
Are Expel and NCC Group in the same category?
They share MDR and managed SOC. Expel's primary category is MDR and managed SOC and NCC Group's is Penetration testing and red team services.
Who are Expel and NCC Group sold to?
NCC Group also addresses Hyperscalers and their clients that are undertaking cloud transformation.

About Expel

Expel sells managed detection and response (MDR) delivered through its Workbench platform, with 24x7 human analysts working in the security tools a customer already has. Expel says its service is built so that technology makes it fast and humans make it accurate.[5]

Expel describes the service as managed detection and response with analysts who can be reached directly over Slack or Teams. Expel says customers connect Workbench to their existing stack, and Expel then correlates threats across endpoint, identity, cloud, network, SaaS and more. Expel says no agents need to be deployed and no rip-and-replace is required.[5]

Ruxie is the name Expel gives its AI and automation engine. Expel says Ruxie gathers evidence, enriches alerts and matches patterns so that Expel analysts can investigate and make the critical calls. Expel states a 14-minute mean time to remediate for its MDR service.[5]

Expel Workbench is the platform through which customers see Expel's work. Expel says customers can see every investigation and response in real time inside Workbench.[5]

Expel says its MDR covers cloud, endpoint, identity, network, SaaS, email and more, across more than 160 technology integrations. Expel names Microsoft, AWS, Google Cloud, CrowdStrike, Okta and Wiz among those integrations.[5][10]

Expel also offers email threat detection and response, in which Expel says it monitors the email environment 24x7. Expel says this works alongside Proofpoint, Mimecast, Abnormal Security and Sublime. Expel also describes MDR coverage of the AI attack surface, covering attacker use of AI, employee misuse of AI tools and attacks on customer-built AI systems, with detections mapped to MITRE ATLAS.[6][7]

Expel was started by practitioners. Dave Merkel is co-founder and Chief Executive Officer, Justin Bajko is a co-founder and Chief Strategy Officer, and Yanek Korff is a co-founder and Chief Operating Officer. Greg Notch is Chief Technology Officer.[8]

2. Expel says Workbench infrastructure runs on GCP and AWS in the U.S, and that alert data is retained up to 15 months, configurable per contract.[1][2][5][9]

Expel on the record

Sources

Expel full record

  1. [1]Workbench operations platformExpel · expel.com · published August 5, 2026 · Tier A
  2. [2]Expel announces 20 million in series b fundingExpel · expel.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Leading managed detection and response (MDR) provider | ExpelExpel · undated page, accessed October 24, 2026 · Tier A
  4. [4]Expel Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 24, 2026 · Tier C
  5. [5]Managed Detection and Response Services | Expel MDRExpel · undated page, accessed November 3, 2026 · Tier A
  6. [6]Email threat detection | ExpelExpel · undated page, accessed November 3, 2026 · Tier A
  7. [7]AI attack surface coverage | ExpelExpel · undated page, accessed November 3, 2026 · Tier A
  8. [8]Company | ExpelExpel · undated page, accessed November 3, 2026 · Tier A
  9. [9]Security and compliance support from your MDR | ExpelExpel · undated page, accessed November 3, 2026 · Tier A
  10. [10]Managed Security Solutions | ExpelExpel · undated page, accessed November 3, 2026 · Tier A

NCC Group full record

  1. [1]nccgroup.comNCC Group · nccgroup.com · undated page, accessed November 4, 2026 · Tier A
  2. [2]Case Study: Digital Forensics for Tulane University | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  3. [3]NCC Group | Leading Cyber Security & Managed ServicesNCC Group · undated page, accessed November 10, 2026 · Tier A
  4. [4]Reflections from the 2025 Auto-ISAC Cybersecurity Summit | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  5. [5]Penetration Testing Services | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  6. [6]Managed Security Services | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cloud & Digital Transformation Security Solutions | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  8. [8]Proactive Security | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  9. [9]Operational Technology (OT) Security | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  10. [10]Digital Identity Solutions | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  11. [11]Supply Chain & Third-Party Cyber Risk | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  12. [12]Case Study: Cloud Migration for Professional Services | NCC GroupNCC Group · undated page, accessed November 10, 2026 · Tier A
  13. [13]NCC Group Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

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