HEI vs KMB Comparison

Heico is an aerospace and defense supplier that focuses on creating replacement parts for commercial aircraft and components for defense products. In commercial aerospace, Heico is the largest independent producer of replacement aircraft parts. In the defense market, the company produces niche subcomponents used in targeting technology as well as simulation equipment, among other categories. It operates two segments: the flight support group and the electronic technologies group. Both supply the aerospace and defense sectors to different degrees. Heico is persistently acquisitive, focusing on companies in similar or adjacent markets that offer strong cash flow and profitable growth potential.

With more than half of its sales from personal care and another third from consumer tissue products, Kimberly-Clark is a leading manufacturer in the tissue and hygiene realm. Its brand mix includes Huggies, Pull-Ups, Kotex, Depend, Kleenex, and Cottonelle. The firm also operates in the professional segment, partnering with businesses to provide workplace safety and sanitation solutions. Kimberly-Clark generates just over half its sales in North America and more than 10% in Europe, with the rest primarily concentrated in Asia and Latin America. It is slated to add Kenvue's consumer health portfolio to its mix in the second half of calendar year 2026.