CISO Tribune

Vendor comparison · 2 companies

Grant Thornton vs NGC Risk

Grant Thornton sells cybersecurity advisory services that help security and privacy programs operate continuously through connected initiatives. NGC Risk provides fractional executives and risk programs for mid-market businesses. 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
  • NGC Risk
Grant Thornton vs NGC Risk: Products, Customers and Funding Compared
Grant ThorntonGrant Thornton sells cybersecurity advisory services that help security and privacy programs operate continuously through connected initiatives.grantthornton.comNGC RiskNGC Risk provides fractional executives and risk programs for mid-market businesses.ngcrisk.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.
  • Fractional Leadership[3][4]Provides a part-time senior executive to fill a CISO, CIO/CTO, or CRO seat and own the client's security, technology, or risk strategy.
  • Digital Risk Programs[1][3]Defined-scope engagements covering disaster recovery and operational resilience, AI governance, framework readiness such as ISO 27001, ISO 42001 and SOC 2, SDLC governance, and audit response.
  • The Wardroom[1][3]An enterprise risk reasoning platform currently offered in closed beta.
Categories
Headquarters
Not stated on its pagesUnited States[2]
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: Not stated on its pages
  • 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.From its own pages, NGC Risk sells mainly to mid-market businesses. NGC Risk places executives in the CISO, CIO/CTO, and CRO seats that those businesses cannot yet fill full-time. NGC Risk also offers defined-scope work such as framework readiness, SDLC governance, and audit response and remediation. NGC Risk describes a setting in which boards, regulators, clients, and insurers ask who owns the risk.
Last verified
October 14, 2026October 16, 2026

Where they overlap

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

Where they differ, field by field

  • NGC Risk is also filed under AI governance.
  • Grant Thornton lists Technology Modernization and Outsourcing Services. NGC Risk lists Fractional Leadership, Digital Risk Programs and The Wardroom.
  • NGC Risk is headquartered in United States.

How they differ

CISO Tribune files both Grant Thornton and NGC Risk under Security consulting and advisory, and that is the primary category for each. NGC Risk also carries an AI governance filing. Grant Thornton sells cybersecurity advisory services for security and privacy programs, along with data privacy consulting, identity governance and access management, and information security consulting and cyber defense. Its other offerings include Technology Modernization, Outsourcing Services, audit, and tax work. NGC Risk sells Fractional Leadership, which provides a part-time senior executive in a CISO, CIO/CTO, or CRO seat. It also sells Digital Risk Programs covering disaster recovery, AI governance, SDLC governance, audit response, and framework readiness for ISO 27001, ISO 42001 and SOC 2. NGC Risk offers The Wardroom, an enterprise risk reasoning platform in closed beta.

Both firms touch AI governance, risk, and security programs, but the delivery models differ. NGC Risk says it owns the strategy and the program and is the accountable voice with the client's board and clients. Grant Thornton says it helps organizations manage risk as a connected system through integrated risk management. NGC Risk is headquartered in United States, and Grant Thornton works across a network of 156+ markets.

NGC Risk sells mainly to mid-market businesses. 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 among those it serves. On November 2, 2026, Grant Thornton Advisors announced, together with New Mountain Capital and CBIZ, that it completed its $5 billion acquisition of CBIZ. Grant Thornton Advisors also launched a Quantitative Risk service and CoE.

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.

Questions about Grant Thornton and NGC Risk

What do Grant Thornton and NGC Risk sell?
Grant Thornton sells Technology Modernization and Outsourcing Services. NGC Risk sells Fractional Leadership, Digital Risk Programs and The Wardroom.
Are Grant Thornton and NGC Risk in the same category?
Yes. Security consulting and advisory is the primary category of both on CISO Tribune.
Where are Grant Thornton and NGC Risk headquartered?
NGC Risk is headquartered in United States.
Who are Grant Thornton and NGC Risk sold to?
From its own pages, Grant Thornton sells audit services to private equity-backed and owner-managed companies. From its own pages, NGC Risk sells mainly to mid-market businesses.
What have Grant Thornton and NGC Risk 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

NGC Risk full record

  1. [1]ngcrisk.comNGC Risk · ngcrisk.com · undated page, accessed October 16, 2026 · Tier A
  2. [2]PrivacyNGC Risk · ngcrisk.com · published October 2, 2026 · Tier A
  3. [3]NGC Risk | Leadership that sees what's comingNGC Risk · undated page, accessed November 10, 2026 · Tier A
  4. [4]About | NGC RiskNGC Risk · undated page, accessed November 10, 2026 · Tier A

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