DIRTT Environmental Solutions
NASDAQ:DRTTDIRTT Environmental Solutions Ltd. operates as a interior construction company in Canada. Its ICE software provides the industrialized construction system to design, visualize, organize, configure, and install the job. The company offers interior solutions to doors, casework, timber, electrical, networks, access floors, solid, glass, combination, leaf folding, and headwalls. It serves retail, technology, hospitality, manufacturing, energy, healthcare, education, government, military, professional, and financial service sectors. DIRTT Environmental Solutions Ltd. was incorporated in 2003 and is headquartered in Calgary, Canada.
General Enterprise Ventures
OTCMKTS:GEVIGeneral Enterprise Ventures, Inc., engages in installing large home and facility proactive wildfire prevention systems. It offers CitroTech products for the prevention and spread of wildfires, as well as lumber treatments for fire prevention. The company was formerly known as General Entertainment Ventures, Inc. and changed its name to General Enterprise Ventures, Inc. in October 2021. General Enterprise Ventures, Inc. is based in Cheyenne, Wyoming.
Gafisa
OTCMKTS:GFASYGafisa S.A. operates as a development and construction company under the Gafisa brand name in Brazil. The company is involved in residential, commercial, and hotel projects. It also provides technical consultancy services, and real estate management and construction services to third parties. Gafisa S.A. was founded in 1954 and is headquartered in São Paulo, Brazil.
M-tron Industries
NYSEAMERICAN:MPTIM-tron Industries, Inc. engages in the design, manufacture, and marketing of frequency and spectrum control products in the United States and internationally. The company's products include radio frequency, microwave, and millimeter wave filters; cavity, crystal, ceramic, lumped element, and switched filters; high frequency and performance OCXOs, integrated PLL OCXOs, TCXOs, VCXOs, and low jitter and harsh environment oscillators; crystal resonators, integrated microwave assemblies; and solid-state power amplifier products. Its products are used in applications in the commercial and military aerospace, defense, space, avionics, and other markets. The company was founded in 1965 and is headquartered in Orlando, Florida.
