WorkOS, a platform that enables developers to quickly add enterprise features, has raised $80 million in Series B financing led by Greenoaks. The company also acquired Modulz, the firm behind the UI framework Radix. Since its launch in March 2020, WorkOS has over 200 paying customers across the globe, including Loom, Webflow, Vercel, Drata, Hopin, and Pitch. The platform helps companies become "Enterprise Ready" by providing features such as Single Sign-On (SAML) and Directory Sync (SCIM).