Johnson Controls International plc

Johnson Controls International plc is a multinational conglomerate specializing in building technologies, power solutions, and energy storage. Headquartered in Cork, Ireland, the company operates globally, offering innovative solutions for smart buildings, efficient energy management, and automotive batteries. With a rich history dating back to the late 19th century, Johnson Controls has evolved into a leader in sustainability, delivering cutting-edge technologies that enhance comfort, safety, and efficiency. The company’s diverse portfolio includes HVAC systems, fire and security solutions, and advanced batteries for electric vehicles. Johnson Controls is committed to shaping a more sustainable future by addressing the evolving needs of industries worldwide.

Founded 1885
FounderWarren S. Johnson
HeadquartersCork, Ireland
Type Public limited company [Traded as-NYSE: JCI]
ProductsClimate Control, HVAC,
Facility Management,
Fire Alarm and Suppression
SubsidiariesJohnson Controls Hitachi

History of Johnson Controls International plc

Johnson Controls International plc, a global leader in building technologies and energy solutions, has a storied history that dates back to its founding in 1885. Originally established as Johnson Electric Service Company by Warren S. Johnson in Milwaukee, Wisconsin, the company initially focused on temperature control systems for buildings. One of its earliest breakthroughs was the invention of the electric thermostat, a groundbreaking innovation that laid the foundation for the company’s future success.

In the early 20th century, Johnson Controls expanded its product offerings, delving into automotive battery manufacturing. This diversification proved pivotal, as the company became a key player in the growing automotive industry. Over the decades, Johnson Controls continued to innovate, introducing cutting-edge technologies for heating, ventilation, and air conditioning (HVAC) systems and pioneering advancements in fire and security solutions.

The 1970s marked a significant milestone when the company expanded internationally, setting the stage for its global presence. Through strategic acquisitions and partnerships, Johnson Controls became a comprehensive provider of smart building solutions, energy-efficient technologies, and automotive batteries.

In 2016, Johnson Controls merged with Tyco International, forming Johnson Controls International plc. This union created a powerhouse with a broad portfolio spanning building automation, energy storage, and fire safety. Johnson Controls remains at the forefront of sustainable practices, contributing to a more efficient and environmentally conscious future through its innovative solutions across various industries.

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