Skyflow is a data privacy company founded in 2019 that provides Data Privacy Vault infrastructure via an API. The core product is a zero-trust data vault that enables businesses to store, manage, and govern sensitive customer data — including personally identifiable information (PII), financial data, and healthcare data — without building custom privacy infrastructure in-house. The company's approach is modeled after zero-trust data vaults used internally by large technology companies. Skyflow delivers this capability as an API-first service, allowing developers to integrate data privacy into applications in a manner comparable to how payment functionality is added via services like Stripe. Skyflow offers several vault configurations tailored to specific use cases: a general PII Data Privacy Vault, a Fintech Data Privacy Vault (addressing PCI and GDPR requirements), and a Healthcare Data Privacy Vault (supporting HIPAA and GDPR compliance). The platform also supports data residency across Americas, EMEA, and APAC regions, enabling companies to meet geographic data localization requirements. Target customers include fintech, insurtech, digital health, and neo-bank companies that handle sensitive customer data and need to achieve compliance with regulations such as GDPR, PCI DSS, and HIPAA. More recently, Skyflow has expanded into the Indian market with a DPDP (Digital Personal Data Protection) Data Privacy Vault to support compliance with India's data protection regulations. Investors include Insight Partners, Canvas Ventures, Foundation Capital, and Khosla Ventures. The company has raised over $70M, including a $45M Series B round in October 2021.