Industry-leading coverage for over 100M working Americans

With Citadel API, the majority of employees of companies in the private and public sector can connect their payroll accounts to an app.

  • 86.4% coverage of Fortune 1,000 companies
  • Top 35 largest payroll providers

Fortune 1000

Citadel’s coverage of top 1000 employers

Payroll providers

Over 35 supported payroll providers

Gig economy

All major gig economy companies

Government systems

Top largest government systems

HR admin integrations

Top largest government systems

Ready to connect to 100M payroll accounts?