ADP TotalSource vs. Sequoia One

ADP TotalSource is a Certified Professional Employer Organization (CPEO) that helps businesses manage HR, payroll, benefits, compliance and talent management through a single solution. As an IRS-certified CPEO and ESAC-accredited PEO, ADP TotalSource combines technology with hands-on HR expertise to help organizations navigate the complexities of managing employees. Businesses can streamline processes across the employee lifecycle, from hiring and onboarding to payroll, benefits administration, performance management and workforce planning.

What is Sequoia One PEO? Sequoia One is the only PEO purpose-built to help investor-backed startups achieve their business goals through smarter people spend. Designed specifically for tech startups, Sequoia One combines outsourced HR and payroll with a right-sized version of Sequoia’s compensation and benefits advisory—giving founders and their teams the expert guidance, service, and technology they need to scale confidently.