O.A.T., Inc. (OATN)
OTCMKTS · Delayed Price · Currency is USD
0.0033
0.00 (0.00%)
Feb 17, 2026, 9:30 AM EST

O.A.T. Company Description

O.A.T., Inc. engages in HVAC and construction solutions to commercial and government clients.

The company delivers heating, ventilation, and air conditioning systems; field execution, maintenance, and troubleshooting of critical systems; as well as sourcing and delivering HVAC units, control systems, and custom materials.

It also provides project engineering and consulting services; smart building technology solutions, including BMS and custom automation systems; and pre-fabrication and system assembly.

The company was formerly known as Sillenger Exploration Corp. O.A.T., Inc. was incorporated in 2007 and is headquartered in Cerritos, California.

O.A.T., Inc.
CountryUnited States
Founded2007
IndustryBuilding Products & Equipment
SectorIndustrials
Employees1
CEOJohn Gillespie

Contact Details

Address:
12106 Park Street
Cerritos, California 90703
United States
Phone702-901-1936
Websiteoat-hvac.com

Stock Details

Ticker SymbolOATN
ExchangeOTCMKTS
Stock TypeCommon Stock
Fiscal YearMarch - February
Reporting CurrencyUSD
ISIN NumberUS6708421036
SIC Code1000

Key Executives

NamePosition
John GillespieChief Executive Officer, President and Director