CISO Tribune

Vendor comparison · 2 companies

Grant Thornton vs Unisys

Grant Thornton sells cybersecurity advisory services that help security and privacy programs operate continuously through connected initiatives. Unisys sells AI, cloud, cybersecurity, digital workplace and enterprise computing solutions. CISO Tribune files both under Security consulting and advisory. 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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  • Grant Thornton
  • Unisys
Grant Thornton vs Unisys: Products, Customers and Funding Compared
Grant ThorntonGrant Thornton sells cybersecurity advisory services that help security and privacy programs operate continuously through connected initiatives.grantthornton.comUnisysUnisys sells AI, cloud, cybersecurity, digital workplace and enterprise computing solutions.unisys.com
What it sells
  • Technology Modernization[2][6]Advisory work on updating an organization's technology.
  • Outsourcing Services[5]Outsourcing services that keep clients focused on their core.
  • Cybersecurity Consulting[6]Unisys consulting that addresses issues from ransomware to quantum threats.
  • Security Managed Services[5]Security Managed Services from Unisys balances expert intervention with AI-driven efficiency.
  • Business Process Outsourcing[11]Unisys Business Process Outsourcing automates check and loan processing.
  • ClearPath Forward[10]ClearPath Forward Libra and Dorado Systems from Unisys support high-volume transaction processing.
  • Agentic Service Desk[5]Agentic Service Desk from Unisys is powered by Service Experience Accelerator.
  • Unisys Intelligence Accelerator[3]A secure, governed AI framework from Unisys.
  • Hybrid Cloud Managed Services[5]Unisys modernizes IT operations across private, public, hybrid and multi-cloud environments with AI-driven operations.
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
  • November 2, 2026Grant Thornton Advisors announced, together with New Mountain Capital and CBIZ, that it completed its $5 billion acquisition of CBIZ.[13]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 3, 2026[3]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[12]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Grant Thornton sells audit services to private equity-backed and owner-managed companies. Not-for-profit and higher education organizations are named as audit clients. Grant Thornton's cybersecurity advisory services are aimed at security and privacy programs. Adopters of blockchain, digital assets and Web3 are named as a group Grant Thornton serves. Grant Thornton's buy-side diligence draws on partnership with private equity investors.Not written yet
Last verified
October 14, 2026October 14, 2026

Where they overlap

  • Security consulting and advisory is the primary category of both Grant Thornton and Unisys.

Where they differ, field by field

  • Grant Thornton lists Technology Modernization and Outsourcing Services. Unisys lists Cybersecurity Consulting, Security Managed Services, Business Process Outsourcing, ClearPath Forward, Agentic Service Desk and 2 more.

How they differ

CISO Tribune files both Grant Thornton and Unisys under Security consulting and advisory as their primary category. Grant Thornton sells cybersecurity advisory services aimed at security and privacy programs, and it names data privacy consulting and identity governance and access management among its capabilities. Unisys sells Cybersecurity Consulting that addresses issues from ransomware to quantum threats, including attack surface discovery and an evaluation of current IAM posture. Unisys also sells Security Managed Services, which cover proactive threat detection, response and management across a security environment.

Beyond security, Grant Thornton sells Technology Modernization advisory work, Outsourcing Services, audit services under PCAOB standards, and tax services. It states that it works across a network of 156+ markets. Unisys sells Business Process Outsourcing that automates check and loan processing, ClearPath Forward systems for high-volume transaction processing, Agentic Service Desk, and Hybrid Cloud Managed Services. Both companies sell outsourcing, though Grant Thornton describes its outsourcing in general terms while Unisys ties its offering to banking and lending work.

Grant Thornton names private equity-backed and owner-managed companies, not-for-profit and higher education organizations, and adopters of blockchain, digital assets and Web3 as groups it serves. Unisys names Carnival Cruise Line, Lar Cooperativa Agroindustrial and Benjamin Moore in its client work. On November 2, 2026, Grant Thornton Advisors announced, together with New Mountain Capital and CBIZ, that it completed its $5 billion acquisition of CBIZ.

What it sells: Grant Thornton

What Technology Modernization does[2][6]
Grant Thornton's technology modernization team applies deep technology, data, cloud and automation experience with proven partners to find the path to client goals. Offerings named include IT strategy, application portfolio strategy and IT cost optimization.

What it sells: Unisys

What Cybersecurity Consulting does[6]
Unisys Cybersecurity Consulting delivers tailored assessments, from consulting and discovery to reporting. Unisys Cybersecurity Consulting includes attack surface discovery through continuous evaluation. Unisys Cybersecurity Consulting includes an evaluation of current IAM posture and maturity levels.
What Security Managed Services does[5]
Unisys managed offerings range from application and cloud management to security and AI operations. Unisys offers proactive threat detection, response and management across a security environment.
What Business Process Outsourcing does[11]
Unisys Business Process Outsourcing is delivered through flexible onshore, nearshore, and offshore models. Loan Swift platform from Unisys applies AI-driven workflow automation and intelligent document processing to auto lending.
What ClearPath Forward does[10]
Libra and Dorado Systems can be deployed on-premises, private cloud and public cloud. Unisys deploys ClearPath MCP and OS 2200 environments on private or public clouds, including AWS and Azure.
What Agentic Service Desk does[5]
Unisys delivers agentic AI-driven service desk support. Unisys offers omnichannel support, agentic AI assistance and real-time translation services to enhance employee experiences.
What Unisys Intelligence Accelerator does[3]
Unisys Intelligence Accelerator is a secure, governed AI framework. Smart Rule from Unisys handles AI-powered document processing, enhanced with Intelligence Accelerator.

Questions about Grant Thornton and Unisys

What do Grant Thornton and Unisys sell?
Grant Thornton sells Technology Modernization and Outsourcing Services. Unisys sells Cybersecurity Consulting, Security Managed Services, Business Process Outsourcing, ClearPath Forward, Agentic Service Desk and 2 more.
Are Grant Thornton and Unisys in the same category?
Yes. Security consulting and advisory is the primary category of both on CISO Tribune.
Who are Grant Thornton and Unisys sold to?
From its own pages, Grant Thornton sells audit services to private equity-backed and owner-managed companies.
What have Grant Thornton and Unisys announced recently?
November 2, 2026: Grant Thornton Advisors announced, together with New Mountain Capital and CBIZ, that it completed its $5 billion acquisition of CBIZ.

About Grant Thornton

Grant Thornton sells cybersecurity advisory services that help security and privacy programs operate continuously through connected initiatives. Grant Thornton states that organizations need better visibility across relevant identities, data, systems and third-party relationships. Grant Thornton says cyber, AI, fraud, compliance and audit risks increasingly overlap, but many organizations still manage them in silos.[1]

Grant Thornton offers data privacy consulting to protect sensitive information and support business objectives. Grant Thornton names identity governance and access management capabilities to protect critical systems and information. Grant Thornton names information security consulting and cyber defense to strengthen resilience against evolving threats. In Grant Thornton's 2026 AI Impact Survey, seventy-eight percent of business executives lack strong confidence that they could pass an independent AI governance audit within 90 days.[1][4]

Grant Thornton says cyber, risk, compliance, privacy and resilience challenges are interconnected. Grant Thornton says it helps organizations manage risk as a connected system through integrated risk management, specialized expertise and solutions designed for measurable outcomes. Grant Thornton Advisors launched a Quantitative Risk service and CoE to support growing demand for risk, modelling and analytics expertise.[5]

Grant Thornton says its Outsourcing Services keep clients focused on their core. Grant Thornton says it guides every stage of a client's automation journey. Grant Thornton's technology modernization team applies deep technology, data, cloud and automation experience with proven partners to find the path to client goals. Grant Thornton names IT strategy, application portfolio strategy and IT cost optimization among its offerings. Grant Thornton and Stax have united to provide end-to-end insight across the full M&A value chain. Grant Thornton's buy-side diligence is grounded in decades of partnership with private equity investors. Grant Thornton offers Exit Planning and Sell-side Diligence for management teams, sponsors and advisors. For a transaction that involves a carve-out, Grant Thornton assists with the transitional services agreements (TSAs), planning and post-close management of the project.[5][6]

Grant Thornton's Enterprise Assurance Services bring independent attestation and certification under a single, integrated delivery model. Grant Thornton's professionals perform audits of companies across the globe. Grant Thornton says its audits combine predictive modeling, patented ledger analytics technology and artificial intelligence. Grant Thornton says it uses its technology to test full populations of data rather than sampling. Grant Thornton says its teams deliver audits under PCAOB standards. Grant Thornton tailors audit services for private equity-backed and owner-managed companies. Grant Thornton says not-for-profit and higher education organizations need audit providers who understand their priorities and invest in lasting relationships. Grant Thornton says it can help adopters of blockchain, digital assets and Web3 overcome obstacles.[8][10]

On tax, Grant Thornton says its focus is saving time and money, without sacrificing quality, while helping clients take advantage of enterprise tax automation. Grant Thornton says it can help businesses transform VAT/GST compliance.[11]

Grant Thornton works across a network of 156+ markets. Grant Thornton describes alyx as a streamlined platform that connects real people with the right resources and latest tech.[1][12]

Grant Thornton on the record

Sources

Grant Thornton full record

  1. [1]Cyber & Privacy | Grant ThorntonGrant Thornton · undated page, accessed October 14, 2026 · Tier A
  2. [2]Audit & Assurance, Tax and Advisory Services | Grant ThorntonGrant Thornton · undated page, accessed November 1, 2026 · Tier A
  3. [3]Grant Thornton Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed November 1, 2026 · Tier C
  4. [4]2026 AI Impact Survey Report | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  5. [5]Advisory Services | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  6. [6]Technology Modernization | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  7. [7]Transaction Advisory | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  8. [8]Audit & Assurance Services | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  9. [9]Financial Statement Audits | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  10. [10]Audit Technology Services | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  11. [11]Tax Technology & Transformation | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  12. [12]About Grant Thornton | Grant ThorntonGrant Thornton · undated page, accessed November 3, 2026 · Tier A
  13. [13]Newsroom | Grant ThorntonGrant Thornton · published November 2, 2026 · Tier A

Unisys full record

  1. [1]CybersecurityUnisys · unisys.com · undated page, accessed October 14, 2026 · Tier A
  2. [2]Global Technology Solutions – Keep Breaking Through | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  3. [3]Cloud Applications and Infrastructure | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  4. [4]IT Enterprise Solutions Company and Managed IT Solutions | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  5. [5]Artificial Intelligence | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  6. [6]IT Consulting Services | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  7. [7]Digital Workplace Solutions | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  8. [8]Data Center Services | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  9. [9]Enterprise Computing | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  10. [10]Clearpath Forward Transaction Processing Solutions | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  11. [11]Business Process Outsourcing | UnisysUnisys · undated page, accessed November 10, 2026 · Tier A
  12. [12]Unisys ClearPath OS 2200 Reviews & Product DetailsG2 · undated page, accessed November 10, 2026 · Tier C

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