CISO Tribune

Vendor comparison · 2 companies

Immuta vs Polymer

Immuta sells software that connects to data platforms so customers can register their data and manage access controls on that data. Polymer sells a platform to identify, analyze, and mitigate real-time security risks across AI and SaaS ecosystems. CISO Tribune files both under Data security posture management. 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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  • Immuta
  • Polymer
Immuta vs Polymer: Products, Customers and Funding Compared
ImmutaImmuta sells software that connects to data platforms so customers can register their data and manage access controls on that data.immuta.comPolymerPolymer sells a platform to identify, analyze, and mitigate real-time security risks across AI and SaaS ecosystems.polymerhq.io
What it sells
  • Govern[1][4]Writes data access policies in plain language and enforces them across connected data systems.
  • Provision[1]Manages access requests and masking exceptions, routing routine access automatically and sending genuine exceptions for a decision.
  • Comply[1]Records every access decision as it happens so compliance and audit questions can be answered quickly.
  • Agentic Data Access[1]Issues AI agents scoped, temporary credentials tied to the human they act on behalf of.
  • Immuta Detect[2]Provides continuous user and data activity monitoring across cloud data platforms for risk remediation and posture management.
  • Polymer DSPMA platform that identifies, classifies and monitors sensitive data across SaaS and AI tools in motion and at rest.
  • Polymer DLP for AIData loss prevention controls aimed at risks introduced by AI tools and agents handling company data.
  • Polymer SecureRAG[1]A tool described as AI-powered data security for deployment of LLM agents in enterprises.
Categories
Headquarters
Boston, United States[2]Not stated on its pages
Founded
2015[2]Not stated on its pages
Ownership and funding
Privately held[5]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[5]
  • 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
Immuta addresses organisations where AI agents request data on behalf of named people. Immuta also speaks to teams that connect data platforms and want access controls managed on the data held in them. Immuta describes a division of work in which policy answers routine requests and people own the exceptions.Not written yet
Last verified
November 8, 2026October 28, 2026

Where they overlap

  • Data security posture management is the primary category of both Immuta and Polymer.

Where they differ, field by field

  • Immuta is also filed under Identity governance and administration, Non-human identity security and Privacy management. Polymer is also filed under Data loss prevention, SaaS security posture and Workforce AI usage security.
  • Immuta lists Govern, Provision, Comply, Agentic Data Access and Immuta Detect. Polymer lists Polymer DSPM, Polymer DLP for AI and Polymer SecureRAG.
  • Immuta is headquartered in Boston, United States.
  • Immuta was founded in 2015.
  • Immuta is privately held.

How they differ

Immuta sells software that connects to data platforms so customers can register their data and manage access controls on it. Immuta lets a rule be written once in plain language and compiles it into controls inside the customer's data infrastructure.

Polymer sells Polymer DSPM, which identifies, classifies and monitors sensitive data across SaaS and AI tools, along with Polymer DLP for AI and Polymer SecureRAG. CISO Tribune also files Polymer under Data loss prevention, SaaS security posture and Workforce AI usage security. Polymer remediates violations at runtime by redacting sensitive data, revoking file access, and triggering custom workflows with or without human review. Polymer also generates audit logs mapped to frameworks such as HIPAA, SOC 2, CCPA, and GDPR.

Both address AI agents, from different angles: Immuta issues agents scoped, temporary credentials tied to the human they act for, while Polymer groups human and non-human identities to control how they interact with data. Immuta is headquartered in Boston, United States, was founded in 2015, and is privately held. Immuta says banks, pharmaceutical companies, insurers and government agencies run their data access on it.

Questions about Immuta and Polymer

What do Immuta and Polymer sell?
Immuta sells Govern, Provision, Comply, Agentic Data Access and Immuta Detect. Polymer sells Polymer DSPM, Polymer DLP for AI and Polymer SecureRAG.
Are Immuta and Polymer in the same category?
Yes. Data security posture management is the primary category of both on CISO Tribune.
Where are Immuta and Polymer headquartered?
Immuta is headquartered in Boston, United States.
When were Immuta and Polymer founded?
Immuta was founded in 2015.
Who owns Immuta and Polymer?
Immuta is privately held.
Who are Immuta and Polymer sold to?
Immuta addresses organisations where AI agents request data on behalf of named people.

About Immuta

Immuta sells software that connects to data platforms so customers can register their data and manage access controls on that data. Immuta applies one set of rules to every request, from every human and every agent. Immuta describes a policy engine that governs every human, every agent and every data system on every request they make. Banks, pharmaceutical companies, insurers and government agencies run their data access on Immuta.[1][3][4]

Immuta states that the right answer to a data request depends on who is asking, what they want and why. Immuta states that an agent cannot sit in a review queue for a week. Immuta states that people should still write the rules and own the exceptions.[4]

Immuta offers four modules on one policy engine, and a customer can adopt one and add the rest. Immuta lets a rule be written once in plain language, and Immuta compiles the rule into the real controls inside the customer's data infrastructure. Immuta policy answers routine access requests on its own, and people decide the genuine exceptions with the reason attached.[1][4]

Immuta delegation from a human to an agent can only narrow access, never widen it. Immuta records every access decision as it happens.[4]

Immuta provides guidance for connecting a data platform and keeping it synced with Immuta. Immuta identification support varies by data source technology and identifier type.[1][3][4]

Immuta on the record

Sources

Immuta full record

  1. [1]immuta.comImmuta · immuta.com · undated page, accessed November 8, 2026 · Tier A
  2. [2]Immuta recognized as a top company on forbes annual list of americas best startup employers 2Immuta · immuta.com · published March 22, 2023 · Tier A
  3. [3]Integrations | Documentation - SaaSImmuta · undated page, accessed November 10, 2026 · Tier A
  4. [4]The Authorization Layer for Data Access | ImmutaImmuta · undated page, accessed November 10, 2026 · Tier A
  5. [5]Immuta Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Polymer full record

  1. [1]polymerhq.ioPolymer · polymerhq.io · undated page, accessed October 28, 2026 · Tier A
  2. [2]Polymer Runtime Data Security | Secure AI WorkflowsPolymer · undated page, accessed November 10, 2026 · Tier A

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