CISO Tribune

Vendor comparison · 2 companies

Skyflow vs StratoKey

Skyflow sells a data privacy vault to isolate, protect, and govern sensitive data. StratoKey sells the CDP Platform, which encrypts or tokenizes sensitive data before it reaches SaaS applications or AI systems and secures it within API payloads. CISO Tribune files both under Encryption, tokenization and key 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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  • Skyflow
  • StratoKey
Skyflow vs StratoKey: Products, Customers and Funding Compared
SkyflowSkyflow sells a data privacy vault to isolate, protect, and govern sensitive data.skyflow.comStratoKeyStratoKey sells the CDP Platform, which encrypts or tokenizes sensitive data before it reaches SaaS applications or AI systems and secures it within API payloads.stratokey.com
What it sells
  • Fintech Data Privacy Vault[9]A data privacy vault for fintech use cases.
  • Cloud Data Protection Platform[3][7][9][12]Secures sensitive data before it reaches the cloud and keeps it under the customer's control throughout its lifecycle.
  • Identity Gateway[3]Connects to identity providers to authenticate and authorize every user and system before they can reach sensitive data.
  • API Gateway[1][2][3]Enforces policy on machine-to-machine traffic and encrypts or tokenizes payloads before they are transmitted.
Categories
Headquarters
Palo Alto, United States[2]Not stated on its pages
Founded
2019[2]2014[1]
Ownership and funding
Privately held[5][6]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: Not stated on its pages
  • 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
Fintech Data Privacy Vault is designed for fintech use cases. Skyflow healthcare data sharing is aimed at patients, care providers, and public health officials. Skyflow sells to teams that deploy AI applications in production and need dynamic access controls on PII, PHI, and PCI data. Skyflow also addresses organisations that must meet data residency standards such as GDPR, DPDP, and PIPL.In healthcare, the company names hospitals, clinics, research institutions, health technology providers, insurers and healthcare vendors. In defense, the company names regulated organizations including defense contractors, subcontractors, vendors and suppliers. In aerospace, the company names prime contractors, satellite manufacturers, avionics suppliers and parts manufacturers. The company works with manufacturing organizations using ERP, MES, CRM, PLM and cloud platforms and addresses utilities that connect operational technology (OT) environments to cloud applications, AI and API-driven services. Deployment is inside the customer's network behind a firewall or in a government cloud.
Last verified
September 27, 2026October 28, 2026

Where they overlap

  • Encryption, tokenization and key management is the primary category of both Skyflow and StratoKey.

Where they differ, field by field

  • Skyflow is also filed under Privacy management and AI model and agent security. StratoKey is also filed under Compliance automation, SaaS security posture and API security.
  • Skyflow lists Fintech Data Privacy Vault. StratoKey lists Cloud Data Protection Platform, Identity Gateway and API Gateway.
  • Skyflow is headquartered in Palo Alto, United States.
  • Skyflow was founded in 2019. StratoKey was founded in 2014.
  • Skyflow is privately held.

How they differ

CISO Tribune files both Skyflow and StratoKey under Encryption, tokenization and key management as their primary category. Skyflow sells a data privacy vault to isolate, protect, and govern sensitive data, including a Fintech Data Privacy Vault and a Healthcare Vault. StratoKey sells the Cloud Data Protection Platform, which combines a Data Protection Gateway, an Identity Gateway and an API Gateway. Both address AI use: Skyflow sits between data sources, MCP servers, agents, and models, while StratoKey encrypts or tokenizes sensitive data before it reaches SaaS applications or AI systems.

Skyflow is headquartered in Palo Alto, United States, was founded in 2019, and is privately held. StratoKey was founded in 2014. Skyflow names customers across fintech, retail, travel, and healthcare, and its Fintech Data Privacy Vault includes pre-built integrations with providers such as Alloy, Experian, and Visa. Skyflow also says it works with Glean, Sana, Coveo, and Elastic for AI search. StratoKey names healthcare, defense, aerospace and manufacturing organizations, and utilities that connect operational technology environments to cloud applications.

On deployment, StratoKey's platform can run inside the customer's network behind a firewall or in a government cloud, and it keeps encryption and decryption outside the cloud provider's environment. StratoKey's gateway applies FIPS 140-3-validated encryption and tokenization before data reaches SaaS platforms such as Salesforce, NetSuite, Jira and Confluence. Skyflow offers its data policies as a gateway proxy or embeddable SDK, and it enforces data residency across 150+ countries. StratoKey also automates compliance reporting for HIPAA, ITAR, CMMC, NIST 800-53, GDPR and other regulations.

What it sells: Skyflow

What Fintech Data Privacy Vault does[9]
Fintech Data Privacy Vault includes pre-built integrations with third-party service providers such as Alloy, Experian, and Visa. Skyflow offers client-side SDKs for iOS, Android, and JavaScript that let developers collect and tokenize data.

What it sells: StratoKey

What Cloud Data Protection Platform does[3][7][9][12]
The Data Protection Gateway, Identity Gateway and API Gateway operate as a unified layer that governs access, enforces protection and controls what cloud, third-party and AI applications can see. The CDP Platform acts as a transparent gateway in the customer's environment. The CDP Platform sits between the customer's organization, users and cloud applications, applying protection before transmission to the cloud.
What API Gateway does[1][2][3]
The API Gateway extends the same protection and access policy to AI tools and integrations that consume data through APIs. Granular access controls restrict which users and systems can read, write or decrypt or detokenize sensitive data, and audit logs track how data moves across integrations.

Questions about Skyflow and StratoKey

What do Skyflow and StratoKey sell?
Skyflow sells Fintech Data Privacy Vault. StratoKey sells Cloud Data Protection Platform, Identity Gateway and API Gateway.
Are Skyflow and StratoKey in the same category?
Yes. Encryption, tokenization and key management is the primary category of both on CISO Tribune.
Where are Skyflow and StratoKey headquartered?
Skyflow is headquartered in Palo Alto, United States.
When were Skyflow and StratoKey founded?
Skyflow was founded in 2019. StratoKey was founded in 2014.
Who owns Skyflow and StratoKey?
Skyflow is privately held.
Who are Skyflow and StratoKey sold to?
Fintech Data Privacy Vault is designed for fintech use cases. In healthcare, the company names hospitals, clinics, research institutions, health technology providers, insurers and healthcare vendors.

About Skyflow

Skyflow sells a data privacy vault to isolate, protect, and govern sensitive data. Skyflow secures the flow of data across datastores, models, and agents. Skyflow customers span verticals like fintech, retail, travel, and healthcare. Skyflow customers use the data privacy vault architecture to comply with data residency laws, keep sensitive data out of LLMs, and govern access to PII.[4][9]

Skyflow detects and tokenizes sensitive values at runtime in databases, documents, and analytics platforms. Skyflow replaces PII and BII across multi-modal data and keeps referential integrity. Skyflow controls the flow of PII, PHI, and PCI data at runtime and deploys AI applications in production with dynamic access controls. Skyflow governs data flowing through agents, models, and tools over MCP, A2A, or APIs.

Skyflow sits between data sources, MCP servers, agents, and models. Skyflow masks, sanitizes, and rehydrates data in real time based on policy, identity, and context. Skyflow enforces field-level privacy across MCP connections without app changes. Skyflow automatically detects, classifies, and sanitizes PII, PHI, and PCI in real time. Skyflow restores original values only where policy allows in the workflow. Skyflow ties data access decisions to agent identity and runtime context. Skyflow sanitizes sensitive data before it reaches short- or long-term memory. Skyflow works with ChatGPT, Claude, Gemini, and all major agentic frameworks. Skyflow data policies are available as a gateway proxy or embeddable SDK, and any MCP-compatible agent framework enforces them without changes to existing application code. Skyflow logs every agent data access at the field level for compliance and auditability.[1][10][11]

Skyflow sanitizes documents at ingestion and enforces client-level controls at runtime so that AI search can be deployed on customer data. Skyflow works with Glean, Sana, Coveo, Elastic, and other AI search and knowledge platforms. Skyflow enforces data residency across 150+ countries. Skyflow detects and redacts sensitive data and intellectual property during data collection, model training, fine-tuning, RAG, and inference. Skyflow detects, isolates, and protects sensitive information flowing into and out of generative AI agents. Skyflow applies access controls around who gets access to which data and for how long.[1][8][12]

Skyflow secures card acceptance, card issuance, customer data management, money movement, and more. Skyflow captures PII in the customer vault and passes it to any card issuance platform through a secure integration. Skyflow runs KYC/AML checks and pulls credit history by sending data directly from the vault to service providers. Fintech Data Privacy Vault includes pre-built integrations with third-party service providers such as Alloy, Experian, and Visa. Skyflow offers client-side SDKs for iOS, Android, and JavaScript that let developers collect and tokenize data.[7][9]

Skyflow isolates, protects, and governs sensitive health data while maintaining its usability for analytics, operational workflows, and third-party data sharing. Healthcare Vault isolates, encrypts, and protects sensitive PHI and PII data, while allowing safe use and sharing. Healthcare Vault includes built-in data tokenization, masking, and redaction functions. Skyflow limits who has access to what data, and in which format. Skyflow lets teams create RBAC, ABAC, and/or PBAC policies to define how sensitive data is accessed and used. Skyflow runs analytics and ML workloads on sensitive data without decrypting it.[13]

Skyflow is an API-first platform built by developers for developers. Skyflow allows customers to comply with data residency standards as they arise, such as GDPR, DPDP, and PIPL. Skyflow supports data residency requirements such as GDPR, the EU AI Act, and DPDP. Skyflow safeguards PII with polymorphic encryption and other built-in security features. Skyflow grants column- and row-level access in privacy-safe formats and restricts access by IP address. Skyflow lets teams train LLM models without ever decrypting sensitive data.[3][4][7][8][9][11][13][14]

Skyflow on the record

Sources

Skyflow full record

  1. [1]skyflow.comSkyflow · skyflow.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]5caff613 773d 466d 9876 cd803811d30bSkyflow · jobs.ashbyhq.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Data privacy vault skyflow secures 30 million in new fundingFinovate · finovate.com · published April 23, 2024 · Tier B
  4. [4]Secure PII and Sensitive Data | SkyflowSkyflow · undated page, accessed October 28, 2026 · Tier A
  5. [5]Skyflow | Runtime AI Data ControlSkyflow · undated page, accessed October 28, 2026 · Tier A
  6. [6]Skyflow for HealthcareSkyflow · undated page, accessed October 28, 2026 · Tier A
  7. [7]Skyflow for PaymentsSkyflow · undated page, accessed October 28, 2026 · Tier A
  8. [8]GenAI Data Privacy and LLM Data Security | SkyflowSkyflow · undated page, accessed October 28, 2026 · Tier A
  9. [9]Fintech Data Privacy Vault - SkyflowSkyflow · undated page, accessed October 28, 2026 · Tier A
  10. [10]Skyflow for AgentsSkyflow · undated page, accessed November 10, 2026 · Tier A
  11. [11]Agentic CommerceSkyflow · undated page, accessed November 10, 2026 · Tier A
  12. [12]Skyflow for GleanSkyflow · undated page, accessed November 10, 2026 · Tier A
  13. [13]Skyflow's Healthcare Data Privacy VaultSkyflow · undated page, accessed November 10, 2026 · Tier A
  14. [14]Meet GDPR Requirements for Data Residency | SkyflowSkyflow · undated page, accessed November 10, 2026 · Tier A

StratoKey full record

  1. [1]stratokey.comStratoKey · stratokey.com · undated page, accessed October 28, 2026 · Tier A
  2. [2]StratoKey Cloud Data Protection and ComplianceStratoKey · undated page, accessed November 10, 2026 · Tier A
  3. [3]StratoKey Cloud Data Protection Platform OverviewStratoKey · undated page, accessed November 10, 2026 · Tier A
  4. [4]Cloud EncryptionStratoKey · undated page, accessed November 10, 2026 · Tier A
  5. [5]NIS2 Compliance Solutions for SaaSStratoKey · undated page, accessed November 10, 2026 · Tier A
  6. [6]CPCSC Compliance Solutions for SaaSStratoKey · undated page, accessed November 10, 2026 · Tier A
  7. [7]FedRAMP Solution for SaaSStratoKey · undated page, accessed November 10, 2026 · Tier A
  8. [8]Defense Industry Data Protection and Compliance SolutionsStratoKey · undated page, accessed November 10, 2026 · Tier A
  9. [9]Healthcare Industry Data Protection and Compliance SolutionsStratoKey · undated page, accessed November 10, 2026 · Tier A
  10. [10]Aerospace Industry Data Protection and Compliance SolutionsStratoKey · undated page, accessed November 10, 2026 · Tier A
  11. [11]Utilities Industry Data Protection and Compliance SolutionsStratoKey · undated page, accessed November 10, 2026 · Tier A
  12. [12]Manufacturing Industry Data Protection and Compliance SolutionsStratoKey · undated page, accessed November 10, 2026 · Tier A

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