![]() Rheem Manufacturing Rheem Manufacturing is a manufacturer of heating, cooling, water heating, pool and spa heating, as well as commercial refrigeration products. | ![]() Kyoritsu Air Tech Kyoritsu Air Tech (協立エアテック) is a company engaged in the manufacture and sale of air conditioning and disaster prevention equipment for buildings. | ![]() Gradient Gradient (also known as Treau) is a company that offers solutions in the areas of heating, ventilation, and air conditioning. | |||
Founding Date | Founding Date 1988 | Founding Date 1925 | Founding Date 2008 | Founding Date 1961 | Founding Date 2017 |
Type | Type Public | Type Private | Type Private | Type Public | Type Private |
Tags | |||||
Locations | Locations Tulsa, US HQ Longview, US Parkville, US Redmond, US | Locations Atlanta, US HQ Buenos Aires, AR Rydalmere, AU Sao Paulo, BR Brampton, CA Santiago, CL Ciudad De México, MX see more | Locations Einsiedeln, CH HQ Chêne Bourg, CH | Locations HQ | Locations HQ |
Employees | Employees 3,8565% increase | Employees 3,5431% increase | Employees 333% increase | Employees N/A | Employees 595% decrease |
Valuation ($) | Valuation ($) 9.8 b | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 18.6 m | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) $1.4b (FY, 2025) | Revenue (est.) $5b (Y, 2021) | Revenue (est.) N/A | Revenue (est.) ¥11.9b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods $1.1b (FY, 2025) | Cost of goods N/A | Cost of goods N/A | Cost of goods ¥8.7b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit $385.7m (FY, 2025) | Gross profit N/A | Gross profit N/A | Gross profit ¥3.2b (FY, 2025) | Gross profit N/A |
Net income | Net income $107.6m (FY, 2025) | Net income N/A | Net income N/A | Net income ¥464.6m (FY, 2025) | Net income N/A |

Rheem Manufacturing is a manufacturer of heating, cooling, water heating, pool and spa heating, as well as commercial refrigeration products.
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Kyoritsu Air Tech (協立エアテック) is a company engaged in the manufacture and sale of air conditioning and disaster prevention equipment for buildings.
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Gradient (also known as Treau) is a company that offers solutions in the areas of heating, ventilation, and air conditioning.
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