Payroll and Human Capital Management (HCM) focused on businesses with 50-5,000 employees. Quanta HCM is a leader in payroll, time tracking, and HR software solutions. Our "Best of Both Worlds" approach combines world-class technology with an unwavering commitment to exceptional customer service. We were built from the ground up to address the industry's most pressing need: customer service. Our experienced team delivers a best-in-class implementation experience and provides ongoing support with a 1-hour response time guarantee from a dedicated account manager.