Justworks is a company that provides an all-in-one platform for payroll, benefits, HR, and compliance services for small and medium-sized businesses. It aims to simplify the process of managing and paying employees by offering a streamlined solution. Justworks helps businesses with tasks such as automating payroll and tax calculations, managing employee benefits (such as health insurance and retirement plans), handling HR administration, and ensuring compliance with employment laws. The platform also offers features like time tracking, employee onboarding, and reporting.