CISO Tribune

Vendor comparison · 2 companies

Noma Security vs TrustArc

Noma Security sells an Agent Security & Governance Platform for enterprise security teams. TrustArc sells data privacy management software and privacy consulting services. CISO Tribune files both under AI governance. 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.

Change the companies

Up to four companies side by side.

  • Noma Security
  • TrustArc
Noma Security vs TrustArc: Products, Customers and Funding Compared
Noma SecurityNoma Security sells an Agent Security & Governance Platform for enterprise security teams.noma.securityTrustArcTrustArc sells data privacy management software and privacy consulting services.trustarc.com
What it sells
  • AI DiscoveryFinds every AI agent, model, MCP server and tool across cloud, SaaS and developer environments.
  • AI Security Posture Management[7]Defines which agents are approved, what data they can access and what actions they can take, and enforces those policies in real time.
  • AI Red Teaming[4][13]Probes AI applications and agents with multi-turn tests for prompt injection, jailbreak, data leakage and goal drift.
  • Runtime Protection[2]Monitors the full chain of an agent session, including prompts, tool calls and data access, and detects prompt injection and data exfiltration in real time.
  • PrivacyCentral[3][5]PrivacyCentral automates privacy compliance management using pre-defined controls mapped to privacy and security laws.
  • Trust Center[3][6]Trust Center is a no-code hub for privacy, security, legal and compliance documents, disclosures and policies.
  • Program Builder[1][3]Program Builder guides users to a prioritized, expert-built privacy program plan.
Categories
Headquarters
Not stated on its pagesSan Francisco Bay Area, United States[2]
Founded
2023[3]Not stated on its pages
Ownership and funding
Privately held[4]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • October 26, 2026Noma Security appointed Bobby Shoker as Chief Financial Officer and Alberto Rodrigues as Chief Customer Officer.[15]
  • February 27, 2026Noma Security announced its AI security platform is available through the Extended plan in AWS Security Hub.[16]
  • December 18, 2025TrustArc announced the general availability of Arc, an evolution of its platform for managing privacy compliance.[9]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen October 29, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Its coverage spans AI assets across endpoint, SaaS, and cloud environments. The pages address organisations whose employees use agents. The pages address organisations whose agents run on SaaS platforms or on cloud platforms.From its own pages, TrustArc sells mainly to privacy, legal and compliance teams that need to meet global privacy regulations. TrustArc describes under-resourced internal legal teams, privacy offices and lone privacy officers as customers for its consulting. Its customer quotes come from roles such as chief compliance officer and data protection officer.
Last verified
September 27, 2026November 2, 2026

Where they overlap

  • Noma Security and TrustArc are both filed under AI governance.

Where they differ, field by field

  • Noma Security's primary category is AI model and agent security; TrustArc's is Privacy management.
  • Noma Security is also filed under AI firewalls and guardrails.
  • Noma Security lists AI Discovery, AI Security Posture Management, AI Red Teaming and Runtime Protection. TrustArc lists PrivacyCentral, Trust Center and Program Builder.
  • TrustArc is headquartered in San Francisco Bay Area, United States.
  • Noma Security was founded in 2023.
  • Noma Security is privately held.

What it sells: TrustArc

What PrivacyCentral does[3][5]
PrivacyCentral has over 20,000 pre-defined controls mapped across 140+ privacy and security laws and standards. It uses a controls-based framework and AI-powered functionality to identify compliance gaps and track progress. It connects compliance tasks to Jira and ticketing systems. It includes drag-and-drop dashboards for tracking KPIs.
What Trust Center does[3][6]
Teams can publish policies, sub-processor disclosures and terms of service in Trust Center. Sensitive files such as SOC2 reports can be kept behind permissions. Confirmed subscriptions sync to Consent & Preference Manager.
What Program Builder does[1][3]
Program Builder guides users to a prioritized, expert-built plan mapped to the Nymity framework. It is meant for standing up a new privacy program or maturing an existing one.

Questions about Noma Security and TrustArc

What do Noma Security and TrustArc sell?
Noma Security sells AI Discovery, AI Security Posture Management, AI Red Teaming and Runtime Protection. TrustArc sells PrivacyCentral, Trust Center and Program Builder.
Are Noma Security and TrustArc in the same category?
They share AI governance. Noma Security's primary category is AI model and agent security and TrustArc's is Privacy management.
Where are Noma Security and TrustArc headquartered?
TrustArc is headquartered in San Francisco Bay Area, United States.
When were Noma Security and TrustArc founded?
Noma Security was founded in 2023.
Who owns Noma Security and TrustArc?
Noma Security is privately held.
Who are Noma Security and TrustArc sold to?
Its coverage spans AI assets across endpoint, SaaS, and cloud environments. From its own pages, TrustArc sells mainly to privacy, legal and compliance teams that need to meet global privacy regulations.
What have Noma Security and TrustArc announced recently?
October 26, 2026: Noma Security appointed Bobby Shoker as Chief Financial Officer and Alberto Rodrigues as Chief Customer Officer. December 18, 2025: TrustArc announced the general availability of Arc, an evolution of its platform for managing privacy compliance.

About Noma Security

Noma Security sells an Agent Security & Governance Platform for enterprise security teams. Noma Security says AI adoption is outpacing security across every enterprise.[1][5]

Noma Security finds every AI component in an organisation. Noma Security provides continuous visibility and risk assessments on agents, MCPs, skills, and models across every environment. Noma Security finds AI assets across endpoint, SaaS, and cloud environments. Noma Security shows what those AI assets can reach and which risks need attention.[1][6][7]

Noma Security discovers agents across Agentforce, Microsoft Copilot, Claude Enterprise and other SaaS platforms. Noma Security identifies risk and prevents agents from taking dangerous actions in runtime. Noma Security discovers agents across cloud platforms and surfaces their risks. Noma Security tests agents on cloud platforms for AI-specific risks. Noma Security controls the actions that agents on cloud platforms take in runtime.[8][9]

Noma Security secures the identity, access, and actions of each agent. Noma Security discovers the agents that employees are using. Noma Security defines what each of those agents is allowed to do and stops the ones that break the rules at runtime. Noma Security defines what actions each agent can take and scopes permissions by identity. Noma Security enforces policies at the moment a connection or action is attempted.[1][10][11]

Noma Security discovers, governs, and protects MCP servers. Noma Security discovers MCP servers and assesses their risks. Noma Security controls tool access for MCP servers and stops threats at runtime.

Noma Security stops dangerous agent behavior at runtime. Noma Security describes agents as able to go rogue or be manipulated. Noma uses context to detect dangerous behavior and enforce policies.[12]

Noma Security tests AI applications and agents for security, compliance, and privacy risks. Noma Security tests AI applications and agents to find weaknesses before attackers or customers do. Noma Security answers questions about AI risk with evidence. Noma Security brings together AI inventory, evaluation results, and runtime records. Noma Security shows what an organisation runs, how it tests it, and how controls are enforced.[1][2][8][9][10][13][14]

Noma Security on the record

Sources

Noma Security full record

  1. [1]Agent Security and Governance | NomaNoma Security · undated page, accessed September 27, 2026 · Tier A
  2. [2]Noma security raises 100m to drive adoption of ai agent security 302518641Noma Security via PR Newswire · prnewswire.com · published July 31, 2025 · Tier A
  3. [3]Noma security raises 100 million for ai security platformSecurityWeek · securityweek.com · published July 31, 2025 · Tier B
  4. [4]MCP Security: Discover, Govern, and Protect MCP Servers | NomaNoma Security · undated page, accessed October 28, 2026 · Tier A
  5. [5]AI Security Solutions for Secure AI, Everywhere | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Shadow AI Discovery: Find Every Agent in Your Organization | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]AI-SPM: AI Security Posture Management | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]SaaS Agent Security for Copilot Studio & AgentForce | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]AI Application Security for Bedrock, Azure & Databricks | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Agentic Identity: Know Who Your Agents Are and What They're Doing | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]AI Agent Access Control | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]AI-DR: AI Detection and Response | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  13. [13]AI Red Teaming: Automated Adversarial Testing | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  14. [14]AI Compliance and Reporting | NomaNoma Security · undated page, accessed November 10, 2026 · Tier A
  15. [15]Noma Security Appoints Bobby Shoker as Chief Financial Officer and Alberto Rodrigues as Chief Customer OfficerPRNewswire · published October 26, 2026 · Tier A
  16. [16]Noma AI Security Integrates with New Extended Plan for AWS Security HubPRNewswire · published February 27, 2026 · Tier A

TrustArc full record

  1. [1]trustarc.comTrustArc · trustarc.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Trustarc launches arc the ai powered privacy management platform built for modern teams 302646062TrustArc via PR Newswire · prnewswire.com · published December 18, 2025 · Tier A
  3. [3]Data Privacy Management Software & Solutions | TrustArcTrustArc · undated page, accessed October 29, 2026 · Tier A
  4. [4]TrustArc Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed October 29, 2026 · Tier C
  5. [5]Automated Data Privacy Compliance ManagementTrustArc · undated page, accessed November 4, 2026 · Tier A
  6. [6]Unified Trust Center | TrustArcTrustArc · undated page, accessed November 4, 2026 · Tier A
  7. [7]Data Privacy Program Consulting & Resources | TrustArcTrustArc · undated page, accessed November 4, 2026 · Tier A
  8. [8]Data Subject Request FormTrustArc · undated page, accessed November 4, 2026 · Tier A
  9. [9]TrustArc Launches Arc: The AI-Powered Privacy Management Platform Built for Modern TeamsTrustArc · published December 18, 2025 · Tier A

Spot a factual error? Request a correction.