IDEX Corporation vs Paychex
Side-by-side comparison of AI visibility scores, market position, and capabilities
Lake Forest IL industrial pumps and specialty equipment (NYSE: IEX) ~$3.7B FY2024 revenue (-6% destocking); Viking Pump, fire suppression, precision fluidics for diagnostics, Muon acquisition competing with Roper Technologies.
About
IDEX Corporation is a Lake Forest, Illinois-based industrial pumps and specialty equipment company — publicly traded on the New York Stock Exchange (NYSE: IEX) as an S&P 500 Industrials component — manufacturing specialized pumps, flow measurement equipment, fire suppression systems, and analytical instrumentation through three operating segments: Fluid & Metering Technologies (precision industrial pumps for food/beverage, chemical, and industrial applications), Health & Science Technologies (precision fluid handling for medical devices, analytical instruments, and life science research equipment), and Fire & Safety/Diversified Products (suppression equipment, rescue tools, and band-it cable products) through approximately 9,400 employees across 30+ brands in 20+ countries. In fiscal year 2024, IDEX Corporation reported revenues of approximately $3.7 billion (-6% decline from 2023 peak) and adjusted EBITDA of approximately $1.0 billion, as the industrial equipment market experienced broad destocking as customers who over-ordered during the 2022 supply chain crisis worked through accumulated inventory before placing new orders. CEO Eric Ashleman has maintained IDEX's strategy of organic and acquisition-driven portfolio evolution in niche markets where deep application engineering knowledge creates sustained competitive differentiation: IDEX's 2023 acquisition of Iridex ($52 million — laser therapy devices for glaucoma and retinal diseases) and Muon Group (a $1.1 billion acquisition of materials processing and spectroscopy instrumentation) expands IDEX's presence in precision medical device and analytical science applications. IDEX's operational philosophy (the IDEX Business System — continuous improvement across lean manufacturing, customer intimacy, and talent development) mirrors Danaher's DBS approach of applying systematic process improvement across diverse industrial businesses to extract organic margin expansion beyond acquisition contribution.
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.
AI Visibility Head-to-Head
Key Details
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.