HII vs MAIR Comparison

Huntington Ingalls Industries is the largest independent military shipbuilder in the US, spun out from Northrop Grumman in 2011. It operates three segments, two of which are storied shipyards: Ingalls produces non-nuclear-powered ships, including amphibious landing ships and Arleigh Burke-class destroyers, while Newport News produces nuclear-powered ships as the only producer of Gerald Ford-class aircraft carriers and a major subcontractor on Virginia- and Columbia-class nuclear submarines. HII shares production of destroyers and nuclear submarines with General Dynamics' Bath Iron Works and Electric Boat shipyards, respectively. The company's mission technologies segment produces uncrewed sea vessels and provides a range of IT and other services to US government agencies.

Madison Air Solutions Corp is an HVAC and indoor air-quality technology company. Its segments are Commercial and Residential. It generates the majority of its revenue from the Commercial segment, which includes Commercial businesses that deliver well-engineered, custom, and semi-custom air quality systems to support process control, regulatory compliance, energy efficiency, and productivity in mission-critical environments; and the Residential segment, anchored by trusted brands like AprilAire, Broan-NuTone, Zephyr, and Others. Its geographic areas are the U.S, the Americas, Europe, and Other. The group generates the majority of its revenue from the U.S market.