ATC Venture Group
OTCMKTS:ATCVATC Venture Group Inc., through its subsidiary, Simonsen Iron Works Inc., engages in the design, manufacture, and assembly of an array of parts for original equipment manufacturers and other customers. The company was formerly known as Cycle Country Accessories Corp. and changed its name to ATC Venture Group Inc. in January 2012. ATC Venture Group Inc. was incorporated in 1906 and is based in Minnetonka, Minnesota.
CurAegis Technologies
OTCMKTS:CRGSCurAegis Technologies, Inc. does not have significant operations. Previously, it was engaged in the development and marketing of technologies in the areas of wellness, safety, and power. The company was formerly known as Torvec, Inc. and changed its name to CurAegis Technologies, Inc. in June 2016. CurAegis Technologies, Inc. was founded in 1996 and is based in Rochester, New York. On August 4, 2021, an involuntary petition for liquidation under Chapter 7 was filed against CurAegis Technologies, Inc. in the U.S. Bankruptcy Court for the Western District of New York. On August 31, 2021, the involuntary petition was approved by the Court.
Omnitek Engineering
OTCMKTS:OMTKOmnitek Engineering Corp. develops and sells technology to convert diesel engines to an alternative fuel, natural gas engines, and complementary products in the United States and internationally. It offers conversion kits for converting diesel engines to run on an alternative fuel, including compressed, liquefied, and renewable natural gas, as well as liquid petroleum gas; natural gas engines and components; and high-pressure natural gas coalescing filters. The company's products are used for stationary applications; and the transportation market, such as light commercial vehicles, minibuses, heavy-duty trucks, and municipal buses, as well as rail and marine applications. It sells and delivers its products through its distributors, system integrators, fleet operators, and engine conversion companies, as well as directly to end-users. The company was incorporated in 2001 and is headquartered in Vista, California.
Puradyn Filter Technologies
OTCMKTS:PFTIPuradyn Filter Technologies, Inc. designs, manufactures, markets, and distributes bypass oil filtration systems for use with internal combustion engines and hydraulic equipment that use lubricating oil worldwide. The company offers its products under the Puradyn brand name. Its Puradyn system cleans oil by providing a second circuit of oil filtration and treatment to continually remove solid and liquid contaminants from the oil through a filtration and absorption process. The company also manufactures replacement filter elements for the Puradyn system. Its products are marketed to various industries that include hydraulic applications, and other users of engines or equipment that utilize up to 50 weight oil for lubrication. The company sells its products directly, as well as through manufacturer's representatives, distributors, or other agents to OEMs, other distributors, and national accounts. It serves oil and gas services, power generation, construction and forestry, commercial marine, mining, and transportation industries. The company was founded in 1987 and is based in Boynton Beach, Florida.
QF Liquidation
OTCMKTS:QTWWQQF Liquidation, Inc. develops, produces, and sells compressed natural gas fuel storage tanks and packaged fuel storage systems for heavy, medium, and light-duty trucks; and passenger vehicles in the United States, Canada, Germany, Australia, India, the United Kingdom, Spain, and Taiwan. Its products include high pressure gaseous fuel tanks, packaged fuel system modules, gaseous fuel electronic vehicle control systems and software, hybrid control and motor control software systems, inverters and motors, and engines/generators and fuel cell power. The company also designs, develops, engineers, and validates fuel storage systems for natural gas vehicle applications ranging from passenger vehicles to heavy duty trucks; and integrates electric motors, inverters, generators, and electronic vehicle control components into hybrid and plug-in electric vehicles. In addition, it provides component, subsystem, and system testing and validation services; certification and compliance; and production engineering and manufacturing process development services. Further, the company offers vehicle level assembly services; technical training services; and service procedures, diagnostics, tools, and repair/maintenance programs for original equipment manufacturers (OEMs). Its customers include OEMs, aftermarket and OEM truck integrators, fleets, material science companies, and other governmental entities and agencies. The company, formerly known as Quantum Fuel Systems Technologies Worldwide, Inc., was founded in 2000 and is headquartered in Lake Forest, California.