CISO Tribune

Vendor comparison · 2 companies

Osano vs Sentra

Osano sells a privacy platform for cookie consent, data subject requests and privacy assessments across 95+ laws. Sentra sells a platform that finds sensitive datasets across cloud, SaaS, on-prem and AI services and shows which people and AI agents can reach them. 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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  • Osano
  • Sentra
Osano vs Sentra: Products, Customers and Funding Compared
OsanoOsano sells a privacy platform for cookie consent, data subject requests and privacy assessments across 95+ laws.osano.comSentraSentra sells a platform that finds sensitive datasets across cloud, SaaS, on-prem and AI services and shows which people and AI agents can reach them.sentra.io
What it sells
  • Unified Consent & Preference Hub[8]Consent and preference management that collects, processes and implements user consent data.
  • Subject Rights Management[1][9]Automates the DSAR workflow.
  • Data Mapping[1][6][13][14]A privacy-focused data mapping solution that discovers stores of personal information.
  • Privacy Assessments[5][7]A centralized assessment tool with pre-built and customizable assessments.
  • Vendor Privacy Risk Management[1][14]Scores vendor privacy practices and tracks vendor changes.
  • Audit Defense[15]Expert guidance through the response to a regulatory notice.
  • GDPR Representative[7]Osano serves as the required GDPR representative for its customers.
  • Shadow AI DLP[3]A module of the platform aimed at sensitive data being shared with AI applications.
Categories
Headquarters
Austin, United States[3][7]New York, United States[1]
Founded
2018[2]2021[1]
Ownership and funding
Not stated on its pagesPrivately held[13][15][19]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • November 4, 2026Sentra announced a $150 million strategic investment led by Capital One Ventures, with a Capital One representative joining its board of directors.[18]
  • June 2, 2026Sentra announced the launch of its Platform for Continuous AI Data Readiness and Governance.[12]
  • March 25, 2026Sentra launched a solution for securely adopting Google Workspace with Gemini.[17]
G2 and Gartner Peer Insights
  • G2: listed, seen October 27, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Osano sells mainly to companies of all sizes that need to manage privacy compliance. Osano addresses enterprises where the volume of DSARs is too high for a manual process, and tech companies managing consent across state and regional levels. Osano acts as GDPR representative for customers serving EU and UK residents without a physical presence in the region.From its own pages, Sentra sells mainly to organizations that hold sensitive data across cloud, SaaS, on-prem and AI services. Sentra addresses organizations that want a safer rollout of copilots and agents. Sentra publishes offerings for financial organizations that need to limit access to financial data with least-privilege policies, for healthcare organizations that hold PHI in cloud environments, and for retailers with e-commerce systems. Sentra says scanning occurs in the customer's environment and data never leaves it, which speaks to buyers who want data to stay in their own environment.
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • Osano and Sentra are both filed under Data security posture management.
  • Both are headquartered in the United States.

Where they differ, field by field

  • Osano's primary category is Privacy management; Sentra's is Data security posture management.
  • Osano is also filed under Third-party risk and security ratings.
  • Osano lists Unified Consent & Preference Hub, Subject Rights Management, Data Mapping, Privacy Assessments, Vendor Privacy Risk Management and 2 more. Sentra lists Shadow AI DLP.
  • Osano is headquartered in Austin, United States. Sentra is headquartered in New York, United States.
  • Osano was founded in 2018. Sentra was founded in 2021.
  • Sentra is privately held.

What it sells: Osano

What Unified Consent & Preference Hub does[8]
Osano's consent and preference management collects, processes and implements user consent data. Osano offers the hub together with Osano Cookie Consent.
What Subject Rights Management does[1][9]
Osano automates simple workflows that spot duplicates and streamline simple processing tasks. Osano uses a secure messaging portal to communicate and transfer data.
What Privacy Assessments does[5][7]
Osano's centralized assessment tool offers standards-based, pre-built and customizable assessments and notifies stakeholders of pending tasks. Osano offers assessment templates built on standards such as NIST and ISO.
What Vendor Privacy Risk Management does[1][14]
Osano Vendor Privacy Risk Management helps customers identify, assess, monitor and mitigate threats to their privacy compliance. Osano assesses vendors using a model with 163 privacy criteria and produces numeric scores. Osano provides an automated system for tracking changes in vendor risk scores, policy changes and legal histories.
What GDPR Representative does[7]
Osano serves as the required GDPR representative for its customers. Osano acts as the representative so customers can serve EU and UK residents without a physical presence in the region.

Questions about Osano and Sentra

What do Osano and Sentra sell?
Osano sells Unified Consent & Preference Hub, Subject Rights Management, Data Mapping, Privacy Assessments, Vendor Privacy Risk Management and 2 more. Sentra sells Shadow AI DLP.
Are Osano and Sentra in the same category?
They share Data security posture management. Osano's primary category is Privacy management and Sentra's is Data security posture management.
Where are Osano and Sentra headquartered?
Osano is headquartered in Austin, United States. Sentra is headquartered in New York, United States.
When were Osano and Sentra founded?
Osano was founded in 2018. Sentra was founded in 2021.
Who owns Osano and Sentra?
Sentra is privately held.
Who are Osano and Sentra sold to?
From its own pages, Osano sells mainly to companies of all sizes that need to manage privacy compliance. From its own pages, Sentra sells mainly to organizations that hold sensitive data across cloud, SaaS, on-prem and AI services.
What have Osano and Sentra announced recently?
November 4, 2026: Sentra announced a $150 million strategic investment led by Capital One Ventures, with a Capital One representative joining its board of directors.

About Osano

Osano sells a privacy platform for cookie consent, data subject requests and privacy assessments across 95+ laws. Osano adds subject rights, assessments and website checks on the same platform as consent. Osano addresses teams where privacy often lands on someone who handles marketing, IT or legal. Depending on the plan, Osano adds a certified privacy expert, an implementation expert and a customer success manager. Osano's privacy team monitors the law 365 days a year.[1][5]

Osano shows the right banner for each visitor's location, honors opt-outs and Global Privacy Control, and keeps a record of every choice. Osano localizes cookie consent banners for 45+ languages and 95+ regulations across 50+ countries. Osano keeps detailed consent logs that make consent data visible, accessible and auditable. Osano processes and tracks do not sell and do not share across jurisdictions with a few toggles. Osano scans a site to discover and classify its pixels and cookies, and includes AI that recognizes cookies for classification. Osano is added with a single line of JavaScript and works with any website platform. Osano lets customers customize the cookie banner with an editor or custom CSS. Osano offers Cookie Consent together with Unified Consent & Preference Hub for privacy teams and other consent owners. Osano's consent and preference management collects, processes and implements user consent data. Osano consent management integrates with Vanta and other GRC solutions. Osano provides reporting at the state, province or country level.[1][5][6][8][9][10]

Osano privacy request forms adjust rights and language based on the user's location. Osano automates simple workflows that spot duplicates and streamline simple processing tasks. Osano automates task assignments and packaging and offers preconfigured forms. Osano uses a secure messaging portal to communicate and transfer data, and packages data in a human-readable format. Osano integrates with over 100 common data store vendors out of the box.[10][11][12]

Osano Data Mapping is a privacy-focused data mapping solution. Osano data mapping connects to a single sign-on provider, cloud database, CDP and other sources to discover stores of personal information and assign them priority scores. Osano provides a visual map of data stores and analyzes data store characteristics to identify data stores by risk and effort. Osano's centralized assessment tool offers standards-based, pre-built and customizable assessments and notifies stakeholders of pending tasks. Osano offers assessment templates built on standards such as NIST and ISO. Osano provides templates and workflows for privacy assessments such as Record of Processing Activity (RoPAs).[1][6][9][13]

Osano Vendor Privacy Risk Management helps customers identify, assess, monitor and mitigate threats to their privacy compliance. Osano assesses vendors using a model with 163 privacy criteria and produces numeric scores. Osano provides a Vendor Score, alerts on vendor lawsuits and privacy policy changes, and pre-built vendor assessment templates. Osano provides an automated system for tracking changes in vendor risk scores, policy changes and legal histories. Osano collates privacy documents and reports on fourth-party vendors. When Osano Cookie Consent discovers site tags on a website, Osano searches for associated vendors and adds them to the vendor inventory. Data stores discovered by Osano Data Mapping with an associated vendor are added to the inventory. Osano provides privacy scores, lawsuit and policy alerts, sub-processor discovery and vendor assessment templates.[1][6][14]

Osano asks customers to alert it within 24 hours of a notice from a data protection authority. Osano's internal teams align and loop in legal counsel, compliance experts and technical specialists. Osano will pay up to $500k of fines for violations resulting from the Osano platform. Osano automatically generates records for consent, data rights, assessments, vendors and SOC 2 frameworks. Osano serves as the required GDPR representative for its customers. Osano Compliance Services International, a subsidiary of Osano, is based in Dublin and staffed by privacy experts and attorneys.[10][15]

Osano describes its platform as an all-in-one privacy compliance platform that automates critical processes for compliance in 50+ countries. Osano says it was built to help companies of all sizes achieve global compliance. Osano offers tech companies consent management across state and regional levels. Osano addresses enterprises where the volume of DSARs is too high for a manual process.[1][9][10][12][13][15][16]

Osano on the record

Sources

Osano full record

  1. [1]osano.comOsano · osano.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Osano 2024 fortune great place to work best workplaces in texasOsano · osano.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Ai informationOsano · osano.com · undated page, accessed September 27, 2026 · Tier A
  4. [4]Osano Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 27, 2026 · Tier C
  5. [5]Intuitive Data Privacy Management Software for Compliance | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  6. [6]Privacy Program Management Software by Osano | Simplify Compliance | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  7. [7]GDPR Compliance Software by Osano | Simple GDPR Compliance | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  8. [8]Consent Management Platform (CMP) for GDPR & CCPA | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  9. [9]Automate Data Privacy Compliance | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  10. [10]Data Privacy Management Software for Tech and SaaS Companies | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  11. [11]Subject Rights Management by Osano | DSAR Automation Software | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  12. [12]Osano for Enterprise Data Privacy Management | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  13. [13]Privacy Center Software for Data Privacy Compliance | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  14. [14]Vendor Privacy Risk Management by Osano | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  15. [15]Audit Defense | OsanoOsano · undated page, accessed November 10, 2026 · Tier A
  16. [16]Migrate to Osano - Ditch Your Legacy Solution | OsanoOsano · undated page, accessed November 10, 2026 · Tier A

Sentra full record

  1. [1]Sentra adds advanced data detection and response solutionSentra · sentra.io · undated page, accessed September 27, 2026 · Tier A
  2. [2]Sentra closes 50 million series b amid surging demand for securing data for ai adoptionSentra via PR Newswire · sentra.io · published April 22, 2025 · Tier A
  3. [3]Data Security Platform | Cloud Security | SentraSentra · undated page, accessed October 23, 2026 · Tier A
  4. [4]Sentra | AI Data Security & AI Data Governance PlatformSentra · undated page, accessed October 23, 2026 · Tier A
  5. [5]Solution: Financial ServicesSentra · undated page, accessed October 23, 2026 · Tier A
  6. [6]Solution HealthcareSentra · undated page, accessed October 23, 2026 · Tier A
  7. [7]Solution: RetailSentra · undated page, accessed October 23, 2026 · Tier A
  8. [8]Trust Center | SentraSentra · undated page, accessed October 23, 2026 · Tier A
  9. [9]Sentra PricingSentra · undated page, accessed October 23, 2026 · Tier A
  10. [10]About Sentra: Get to Know the Leadership TeamSentra · undated page, accessed October 23, 2026 · Tier A
  11. [11]Integrations | SentraSentra · undated page, accessed October 23, 2026 · Tier A
  12. [12]Sentra Launches Platform to Deliver the Missing Data Readiness Layer for Enterprise AISentra · published June 2, 2026 · Tier A
  13. [13]Sentra Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 23, 2026 · Tier C
  14. [14]Data Discovery and Classification | SentraSentra · undated page, accessed November 5, 2026 · Tier A
  15. [15]Automated Remediation | SentraSentra · undated page, accessed November 5, 2026 · Tier A
  16. [16]Continuous AI Compliance | SentraSentra · undated page, accessed November 5, 2026 · Tier A
  17. [17]Sentra Launches the Only Scalable Google Workspace Gemini Security to Protect Sensitive Data from AI RiskPR Newswire · published March 25, 2026 · Tier A
  18. [18]Sentra Raises $150M to Secure Data for the Agentic AI EraPR Newswire · published November 4, 2026 · Tier A
  19. [19]Sentra Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 5, 2026 · Tier C

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