Honeywell is a Fortune 100 company that invents and manufactures technologies to address tough challenges linked to global macrotrends such as safety, security, and energy. With approximately 122,000 employees worldwide, including more than 19,000 engineers and scientists, we have an unrelenting focus on quality, delivery, value, and technology in everything we make and do. Honeywell’s business units are Aerospace, Automation & Control Solutions, Performance Materials & Technologies and Transportation Systems. Novar GmbH with the brands ESSER and Ackermann is part of Automation and Control Solutions. A broad, future-oriented portfolio of custom-made fire protection concepts and innovative voice evacuation systems make ESSER one of the leading experts for safety in buildings.