ADP vs ARM Comparison

Automatic Data Processing is a global technology company providing cloud-based human capital management solutions enabling clients to better implement payroll, talent, time, tax, and benefits administration. Additionally, ADP provides human resource outsourcing solutions that allow customers to offload some of their traditional HR tasks. The company operates through two segments: employer services and the professional employer organization services. Employer services consists of the company's HCM products as well as a la carte HRO solutions. PEO services contains ADP's comprehensive HRO solution where it acts as a co-employer with its customer. As of fiscal 2024, ADP serves over 1.1 million clients and pays over 42 million workers across 140 countries.

Arm Holdings is the intellectual property owner and developer of the ARM architecture, which is used in 99% of the world's smartphone CPU cores, and it also has high market share in other battery-powered devices like wearables, tablets, or sensors. Arm licenses its architecture for a fee, offering different types of licenses depending on the flexibility the customer needs. Customers like Apple or Qualcomm buy architectural licenses, which allow them to modify the architecture and add or delete instructions to tailor the chips to their specific needs. Other clients directly buy off-the-shelf designs from Arm. Both off-the-shelf and architectural customers pay a royalty fee per chip shipped.