ADP vs MANT

Automatic Data Processing Inc.

Automatic Data Processing, Inc. provides cloud-based human capital management solutions worldwide. It operates in two segments, Employer Services and Professional Employer Organization (PEO). The Employer Services segment offers strategic, cloud-based platforms, and human resources (HR) outsourcing solutions. Its offerings include payroll, benefits administration, talent management, HR management, workforce management, insurance, retirement, and compliance services. The PEO Services segment provides HR outsourcing solutions to small and mid-sized businesses through a co-employment model. This segment offers benefits package, protection and compliance, talent engagement, comprehensive outsourcing, and recruitment process outsourcing services. The company was founded in 1949 and is headquartered in Roseland, New Jersey.

ManTech International Corporation

ManTech International Corporation provides technology solutions and services for U.S. defense, intelligence community, and federal civilian agencies worldwide. The company offers cyber solutions and services, including security operations, threat intelligence, incident response and forensics, boundary defense, security systems engineering, infrastructure security, and computer forensics and exploitation. It also provides digital modernization, managed and integrated service management, edge computing, user engagement and experience, and digital workplace transformation and enterprise mobility services and solutions; and data collection, predictive analytics, analytics automation and machine learning, and data fusion and visualization services. In addition, the company offers requirements analysis; planning, design, implementation, integration, and enhancement; testing, deployment, maintenance, and quality assurance; application migration and modernization; application development; and documentation and configuration management services, as well as intelligent systems engineering services, including platform innovation and modernization, digital and models-based systems engineering, reliability and maintainability, modeling, simulation and analysis, systems lifecycle support, human factors and safety engineering, systems architecture, and engineering and test and evaluation. Further, it provides professional and technical solutions, and mission support services; command-and-control infrastructure, intelligence, and surveillance and reconnaissance platforms and sensors, as well as the communication, dissemination, and analysis of data; and mission solutions, including C5ISR, training, logistics, supply chain management and sustainment, consulting, and mission planning and execution. The company was founded in 1968 and is headquartered in Herndon, Virginia.