Penetration Testing Providers in Chicago

North America

Chicago-based penetration testing providers serving the Midwest's largest business hub.

Chicago's diverse economy spans financial services, healthcare, manufacturing, and a growing technology sector, creating strong demand for security testing across multiple industries.

3 providers
Aon Cyber Solutions logo

Aon Cyber Solutions

Cybersecurity consulting division of global insurance leader Aon, uniquely combining penetration testing with cyber risk quantification and insurance expertise.

London, United KingdomContact for pricing
Web ApplicationNetworkCloudRed Teaming+4
ISO 27001SOC 2
Verified Feb 2026
Redpoint Cybersecurity logo

Redpoint Cybersecurity

US-wide pen testing firm serving major cities including Atlanta, Dallas, Denver, Houston, and Miami with comprehensive security assessments.

Denver, Colorado, United StatesContact for pricing
Web ApplicationNetworkCloudSocial Engineering+1
Verified Mar 2026
Trustwave logo

Trustwave

Global managed security provider with the elite SpiderLabs penetration testing team and deep PCI DSS compliance expertise.

Chicago, Illinois, United StatesContact for pricing
Web ApplicationNetworkMobile AppCloud+6
PCI QSAISO 27001SOC 2CREST
Verified Feb 2026

Penetration Testing in Chicago — FAQs

How do I find a penetration testing provider in Chicago?+

We currently list 3 penetration testing providers serving Chicago. You can filter by service type, accreditation, compliance expertise, and pricing to find the best fit for your requirements. Each provider profile includes verified accreditations, service details, and independent scores based on our transparent methodology.

What accreditations should I look for in Chicago?+

Of the 3 providers listed for Chicago, 1 hold CREST accreditation — the most widely recognised standard for penetration testing quality in the North America region. For US-based organisations, FedRAMP 3PAO and CMMC assessment capabilities are important for government contracts, while SOC 2 and PCI DSS expertise matters for commercial engagements.

How much does penetration testing cost in Chicago?+

Penetration testing costs in Chicago vary significantly based on scope and complexity. A standard web application test typically ranges from $5,000 to $25,000, network penetration tests from $10,000 to $30,000, and comprehensive red team engagements from $30,000 to over $100,000. Key cost factors include the number of targets, required accreditations, testing methodology, and whether on-site presence is needed.