Insights

Saturation & Niche ProCheckUp operates in a specialized cybersecurity space with a small team (11-50 employees) and strong accreditations (CREST, CHECK, PCI DSS, ISO 27001). This combination suggests targeting mid-market organizations that require high assurance but are seeking premium, boutique security services rather than commodity offerings.

Compliance-Driven Growth The firm emphasizes PCI DSS and ISO 27001 consulting and testing, indicating recurring revenue opportunities through ongoing compliance assessments, gap remediation services, and annual or semi-annual audits for regulated sectors such as government, banking, and education.

AI Security Focus Recent news highlights AI-powered security solutions and Generative AI testing, presenting a clear upsell path to customers needing advanced threat detection and proactive defense; consider offering AI-assisted penetration testing, threat modeling, and AI-augmented incident response packages.

Strategic Verticals Existing client base includes government, banks, education, and critical national infrastructure. These sectors are typically long-term contracts with strict security requirements, offering predictable upsell opportunities for extended audit cycles, managed security services, and specialized compliance consulting.

Global-Scale Partners Leveraging a robust tech stack and cloud capabilities (AWS, Microsoft SQL Server) alongside industry-standard frameworks (MITRE ATT&CK) positions PCU to propose cloud security review, secure DevOps assessments, and containerized infrastructure testing to broader enterprise clients seeking resilient digital estates.

Similar companies to ProCheckUp (PCU)

ProCheckUp (PCU) Tech Stack

ProCheckUp (PCU) uses 8 technology products and services including AdRoll, Amazon Web Services, WordPress, and more. Explore ProCheckUp (PCU)'s tech stack below.

ProCheckUp (PCU)'s Email Address Formats

ProCheckUp (PCU) uses at least 3 email formats:
ProCheckUp (PCU) Email FormatsExamplePercentage
First.Last@procheckup.comJohn.Doe@procheckup.com
71%
FLast@procheckup.comJDoe@procheckup.com
24%
FL@procheckup.comJD@procheckup.com
5%

Frequently Asked Questions

What is ProCheckUp (PCU)'s phone number?

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You can contact ProCheckUp (PCU)'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ProCheckUp (PCU)'s official website and social media links?

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ProCheckUp (PCU)'s official website is procheckup.com and has social profiles on LinkedIn.

How much revenue does ProCheckUp (PCU) generate?

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As of August 2026, ProCheckUp (PCU)'s annual revenue is estimated to be <$1M.

What is ProCheckUp (PCU)'s NAICS code?

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ProCheckUp (PCU)'s NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does ProCheckUp (PCU) have currently?

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As of August 2026, ProCheckUp (PCU) has approximately 21 employees across 3 continents, including Europe, Asia and North America. Key team members include Ciso/Coo: W. W. T., Account Director: J. H. and Account Director: M. H. Explore ProCheckUp (PCU)'s employee directory with LeadIQ.

What industry does ProCheckUp (PCU) belong to?

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ProCheckUp (PCU) operates in the Computer and Network Security industry.

What technology does ProCheckUp (PCU) use?

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ProCheckUp (PCU)'s tech stack includes AdRoll, Amazon Web Services, WordPress, Salesforce, Zoho, Microsoft SQL Server, Microsoft 365 and Microsoft Azure.

What is ProCheckUp (PCU)'s email format?

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ProCheckUp (PCU)'s email format typically follows the pattern of First.Last@procheckup.com. Find more ProCheckUp (PCU) email formats with LeadIQ.

When was ProCheckUp (PCU) founded?

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ProCheckUp (PCU) was founded in 1999.
ProCheckUp (PCU) logo

ProCheckUp (PCU)

Computer and Network SecurityEngland, United Kingdom11-50 Employees

ProCheckUp (PCU) is a cybersecurity company based in Portsmouth, England, operating in the computer and network security industry. The company employs between 11 and 50 people. Its services include penetration testing across web applications, cloud infrastructure, and containerized environments, as well as incident response and consultative support for PCI DSS and ISO 27001 compliance. ProCheckUp holds accreditations from CREST, CHECK, PCI DSS, and ISO 27001, and serves government agencies, banks, educational institutions, and national critical infrastructure. In June 2024, the firm announced development of advanced security solutions leveraging AI to proactively identify and mitigate threats.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1999
Employees
11-50

Section iconFunding & Financials

  • <$1M

    ProCheckUp (PCU)'s revenue is estimated to be in the range of <$1M

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