Quatrro Business Support Services
Tech-enabled outsourcer of finance and accounting, HR, IT and application development services for SMBs, mid-market firms and PE-owned companies.
Quatrro Business Support Services is a tech-enabled, cloud-based back-office outsourcing firm. It offers finance and accounting (record-to-report, AP/AR, payroll), HR advisory and talent acquisition, managed IT and application development. Customers are SMBs and mid-market companies, especially PE-owned businesses, not-for-profits and multi-unit franchisees. It sells services through a client portal. It has been named to the Inc. 5000 (2024), CRN MSP 500 (2025) and IAOP Global Outsourcing 100 (2025). Revelio Labs estimates about 2,176 employees in March 2026, mostly in South Asia. It is an outsourcing and BPO provider, not an AI-native company.
