CoAd Quantum vs. ADP TotalSource

CoAd Quantum is a Professional Employer Organization (PEO) that helps small and mid-sized businesses manage human resources, payroll, and employee benefits, so they can focus on running and growing their business. With over 25 years of experience, we support more than 110,000 employees nationwide, providing both technology and expertise to simplify complex HR tasks. Our proprietary CoAd Quantum platform combines advanced tools and reporting systems with personalized service, making it easier to track employee information, process payroll, and manage benefits accurately and efficiently.

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.