OTIS vs SLB Comparison

Otis is the largest global elevator and escalator supplier by revenue with around 18% global market share. In 1854 Otis' founder and namesake Elisha Graves Otis, invented a safety mechanism that prevented elevators from falling if the hoisting cable failed. The company's product and service lifecycle begins with installations of elevator units in new buildings, later selling maintenance services on the units, and eventually replacement of the units after the average 15- to 20-year useful life of an elevator. As the largest global OEM, Otis has amassed an installed base under service that exceeds 2 million elevators. Its business model is similar to that of its closest competitors Kone, Schindler, and TK Elevator.

SLB is the world's premier oilfield-services company as measured by market share. While the industry is mostly fragmented, SLB holds the first or second competitive position in many of the differentiated oligopolies it operates in. Also known as Schlumberger, the company was founded in 1926 by two brothers bearing the same last name. Today it's most known as a global industry leader in innovation, while it focuses its strategy on its three growth engines: its core, digital, and new energy businesses. Over three fourths of its revenue base is tied to international markets, while the company boasts roughly $3 billion in digital-related revenue.