Top Cybersecurity Consulting Companies in Chicago - 2019 Reviews

"I’ve been impressed by the level of detail they deliver with their expectations and recommendations."

• President, Simple Machines Marketing

"They respond quickly to any issues and bring potential concerns to our attention in advance."

• President, Prairie Contractors, Inc.

“There hasn't been an issue that they couldn’t solve.”

• Firm Administrator, National Law Firm

“They’re great at scaling to meet needs and creating the best final product possible.”

• Director of Development, Coworking Network

Black Diamond Solutions is a specialized technology solutions provider authorized to license over 400,000 hardware an...

Ascent Innovations is a business technology and cloud software company based in the Chicago area.

Guidance is an Endpoint Security, Incident and Response and Digital Forensics company headquartered in Pasadena, CA. They specialize in e-discovery, digital investigations, data security, forensic hardware, and security intelligence.

Trustwave is an IT Solutions Agency based in Chicago that specializes in Threat Management, Vulnerability Management, Compliance Management and more.

NowSecure specializes in mobile app security, mobile penetration testing and mobile application security. Clients include FIS and Humana.

West Monroe is a Business and Technology Consulting Firm based in Chicago that specializes in Customer Experience, Digital, Mergers and Acquisitions, Operation Excellence, Performance Services and Technology.

HALOCK is an Information Security Consultancy based in Schaumburg that specializes in Penetration Testing, Governance, PCI/HIPAA Compliance, Vulnerability Assessments, Risk Assessments, Risk Management, Advanced Threat Diagnostics, and Incident Response.

Sikich LLP is an accounting, advisory, investment banking, technology and managed services firm headquartered in Naperville that works with non-profit corporations, state and local governments.

Column Technologies is a Software Provider Agency that specializes in Application Development, Consulting, Hosting, Implementation, Integrations, Managed Services, Software as a Service and Testing.

Sentinel Technologies is an IT Service Agency based in Chicago that specializes in Managed Services, Communication, Security, and Data Center. Case studies come from the Education, Finance, and Healthcare Industries.

Espo Engineering Corporation innovates and streamlines rapid-growth business hiring processes  by identifying an...

Whether you’re looking to upgrade your company hardware, build a gorgeous new website, or dive into revenue-generatin...

Sayers Technology, LLC is an IT Solution Agency based in Chicago that specializes in IT Infrastructure, Sayers Service, and Cybersecurity.

With offices in Chicago and San Diego, Burwood provides IT consulting and cloud services to clients across many verticals. 

D&S is a telecommunications agency in Chicago, IL...

eTERA is an IT services and solutions company based in Washington. They specialize in: eDiscovery, litigation consulting, managed review and data, and technology management.