Best Alternatives to Leidos

Honeywell International is a Fortune 100 diversified technology and manufacturing conglomerate, founded in 1906 as Honeywell Heating Specialty Company and incorporated over decades

L3Harris Technologies, Inc. is a Melbourne, Florida-based defense electronics and technology company — publicly traded on the New York Stock Exchange (NYSE: LHX) as an S&P 500 Indu

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

Martin Marietta Materials is one of the nation's leading suppliers of building materials, including aggregates (crushed stone, sand, and gravel), cement, ready-mixed concrete, and

Axon Enterprise, Inc. is a Scottsdale, Arizona-based public safety technology company — publicly traded on NASDAQ (NASDAQ: AXON) as an S&P 500 Industrials component — developing an

Boeing is one of the world's two dominant commercial aircraft manufacturers and a major defense and space contractor, founded in 1916 by William Boeing in Seattle, Washington and n

Northrop Grumman Corporation is a Falls Church, Virginia-based global aerospace and defense technology company — publicly traded on the New York Stock Exchange (NYSE: NOC) as an S&

GE Aerospace is a Cincinnati, Ohio-based jet engine and aviation propulsion technology company — publicly traded on the New York Stock Exchange (NYSE: GE) as an S&P 500 Industrials

Paycom Software, Inc. is an Oklahoma City, Oklahoma-based human capital management (HCM) software company — publicly traded on the New York Stock Exchange (NYSE: PAYC) as an S&P 50

Parker Hannifin is the world's leading diversified manufacturer of motion and control technologies, founded in 1917 by Arthur Parker in Cleveland, Ohio where it remains headquarter

CSX Corporation is a Jacksonville, Florida-based Class I freight railroad — publicly traded on NASDAQ (NASDAQ: CSX) as an S&P 500 Industrials component — operating approximately 20

General Dynamics Corporation is a Reston, Virginia-based global aerospace and defense company — publicly traded on the New York Stock Exchange (NYSE: GD) as an S&P 500 Industrials

Carrier Global is a leading global provider of HVAC, refrigeration, and intelligent building solutions, spun off from United Technologies Corporation in April 2020 and headquartere

Packaging Corporation of America (PCA) is the third-largest producer of containerboard and corrugated packaging products in the United States, founded in 1959 and headquartered in

Broadridge Financial Solutions, Inc. is a Lake Success, New York-based financial technology company — publicly traded on the New York Stock Exchange (NYSE: BR) as an S&P 500 Financ