RTX Corporation vs Paychex
Side-by-side comparison of AI visibility scores, market position, and capabilities
Arlington VA aerospace and defense conglomerate (NYSE: RTX) at $80.7B 2024 sales (+9%) with $218B backlog; Collins Aerospace/Pratt & Whitney/Raytheon segments and 2025 guidance of $83-84B competing with Lockheed Martin.
About
RTX Corporation is an Arlington, Virginia-based global aerospace and defense technology company — publicly traded on the New York Stock Exchange (NYSE: RTX) as an S&P 500 and Dow Jones Industrial Average component — operating as the world's second-largest aerospace and defense company by sales through three business segments: Collins Aerospace (avionics, aerostructures, and aerospace systems), Pratt & Whitney (commercial and military jet engines), and Raytheon (defense systems including missiles, air defense, and cybersecurity). RTX was formed through the April 2020 merger of United Technologies Corporation (founded 1929) and Raytheon Company (founded 1922), and renamed from Raytheon Technologies to RTX in July 2023. In fiscal year 2024, RTX reported sales of $80.7 billion (+9% year-over-year), adjusted EPS of $5.73 (+13%), and free cash flow of $6.6 billion. RTX provided 2025 guidance of $83-84 billion in sales and $6.00-$6.15 adjusted EPS, reflecting 4-6% organic growth. The company employs approximately 185,000 people worldwide and maintains a combined $218 billion backlog ($125 billion commercial, $93 billion defense).
Rochester NY HCM and payroll platform (NASDAQ: PAYX) at $5.5B+ FY2025 revenue; $4.1B Paycor HCM acquisition (April 2025) adding 49,000 clients competing with ADP for US small and mid-market HR platform.
About
Paychex, Inc. is a Rochester, New York-based human capital management (HCM) and payroll company — publicly traded on NASDAQ (NASDAQ: PAYX) as an S&P 500 component — serving nearly 800,000 clients across the United States and Europe with payroll processing, HR technology, employee benefits administration, retirement services, insurance services, and PEO/ASO solutions through the Paychex Flex cloud platform. In fiscal year 2025, Paychex reported annual revenue exceeding $5.5 billion with more than 16,000 employees. In April 2025, Paychex completed the acquisition of Paycor HCM for approximately $4.1 billion — the largest acquisition in Paychex history — adding 2,900 employees, 49,000 clients, and HCM capabilities for 2.7 million employees, significantly expanding Paychex's presence in the mid-market and enterprise segments. AI-powered Paychex Recruiting CoPilot and HR analytics tools reflect Paychex's technology investment. Founded in 1971 by Tom Golisano in Rochester with $3,000 in initial capital, Paychex pioneered affordable payroll outsourcing for small businesses.
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