History of Ingersoll Rand Simon Ingersoll founded Ingersoll Rock Drill Company in 1871 in New York, and in 1888, it combined with Sergeant Drill to form Ingersoll Sergeant Drill Company. Also in 1871, brothers Addison Rand and Jasper Rand, Jr. established Rand Drill Company with its main manufacturing plant in
Tarrytown, New York. Rand drills cleared New York's treacherous
Hell Gate channel and were used in the construction of water aqueducts for New York City and Washington, D.C., as well as tunnels in
Haverstraw and
West Point, New York, and in
Weehawken, New Jersey. In 1905, Ingersoll-Sergeant Drill Company merged with the Rand Drill Company to form Ingersoll Rand. In the 1920s, Ingersoll Rand supplied
diesel engines for locomotives built by both
General Electric and
ALCO. In 2000,
Flowserve purchased Ingersoll-Dresser Pumps, a business unit of Ingersoll Rand, for $775 million, creating the world’s second largest pump company.
History of Gardner Denver Robert Gardner founded the Gardner Governor Company in 1859 in
Quincy, Illinois and introduced an early effective speed controls for
steam engines. This innovation, known as the
flyball governor, helped pave the way for the later production of other industrial products such as
air compressors. By the turn of the century, the company had sold more than 150,000 governors across the United States and Canada. The Gardner Governor Company merged with the Denver Rock Drill Company in 1927 to form Gardner-Denver. Gardner Denver grew during the early decades of the 1900s and transformed through acquisitions. In 1943, Gardner Denver was listed on the New York Stock Exchange for the first time. In the late 1950s, merger negotiations with
Dresser Industries yielded no agreement, and the same outcome occurred with
Cooper-Bessemer. In 1979, Gardner Denver was acquired by C-B's successor,
Cooper Industries Inc. In 1994, Cooper spun off the Gardner Denver Industrial Machinery Division as an independent company. Gardner Denver Inc traded on the New York Stock Exchange until it was acquired by private equity firm
Kohlberg Kravis Roberts & Co. (KKR & Co.) in 2013 for $3.9 billion. Gardner Denver returned to public ownership in 2017 through an
initial public offering (IPO), with KKR & Co retaining a 35% stake. Deferred stock units were granted to permanent employees, some 6,000 people, as part of KKR & Co.'s "employee engagement strategy", which came to be worth approximately $100 million following the IPO.
Merger of Ingersoll Rand's Industrial Segment and Gardner Denver In 2020, Gardner Denver merged with Ingersoll-Rand plc's industrial segment through a
Reverse Morris Trust transaction, and took on the name of Ingersoll Rand. The new company was worth $15 billion, $150 million in stock were granted to some 16,000 employees. Ingersoll-Rand plc's
HVAC segment, which brought in $12.8 billion in revenue in 2018, became
Trane Technologies. In 2021, KKR & Co. divested from Ingersoll Rand, having made a profit of $4 billion since it acquired Gardner Denver in 2013. == Business segments ==