These Companies Control Over Half of Their Industry

Source: Point Blank Enterprises via Facebook

35. Point Blank Enterprises Inc.
> Industry: Body Armor Manufacturing
> Market share: 54.2%
> Second major player, market share: Ceradyne, Inc. — 19.7%

Source: NicolasMcComber / iStock Unreleased via Getty Images

34. Microsoft Corporation
> Industry: Operating Systems & Productivity Software Publishing in the US
> Market share: 54.5%
> Second major player, market share: Apple Inc. — 13.4%

Source: RiverNorthPhotography / iStock Unreleased via Getty Images

33. Anheuser-Busch Inbev Sa
> Industry: Breweries in the US
> Market share: 54.8%
> Second major player, market share: Molson Coors Beverage Company — 24.9%

Source: Justin Sullivan / Getty Images

32. Alphabet Inc.
> Industry: Search Engines in the US
> Market share: 54.8%
> Second major player, market share: Microsoft Corporation — 3.7%

Source: Public Domain / Wikimedia Commons

31. Alcon inc.
> Industry: Ophthalmic Instrument Manufacturing
> Market share: 54.9%
> Second major player, market share: Carl Zeiss Meditec Group — 13.9%