U.S. Tech Big Green Snowflakes

Isomet

Market Cap: US$149.6k

Isomet Corporation designs, develops, manufactures, and sells acousto-optic (AO) devices, RF electronics, and optical sub-systems in the United States and internationally.

Homeland Security

Market Cap: US$925.8k

Engages in consulting and implementing security driven technologies that can be deployed in various environments to meet a client’s security or regulatory needs.

Winland Holdings

Market Cap: US$20.3m

Through its subsidiaries, provides critical condition monitoring devices to the security industry.

Speed Commerce

Market Cap: US$603.0

Provides e-commerce and fulfillment services to retailers and manufacturers in the United States and Canada.

Obocon

Market Cap: US$4.3k

Develops and markets parking ticket writing systems, Internet payment remittance systems, and Internet industry guides in the United States and Canada.

Flowerkist Skin Care and Cosmetics

Market Cap: US$2.3m

Does not have significant operations.

C=Holdings B.V

Market Cap: US$3.3k

Manufactures and distributes 8-bit gaming computers.

Star8

Market Cap: US$2.5m

A development stage company, provides mobile smart phones and related accessories.

Infrax Systems

Market Cap: US$1.7m

Provides a series of interrelated operational management, communications, and electric power grid security related products and services that enable a unified solution for communications and applications management of the smart electric power grid.

Telkonet

Market Cap: US$1.7m

Provides EcoSmart and Rhapsody platforms of intelligent automation solutions for the Internet of Things in the United States.

Core AI Holdings

Market Cap: US$19.0m

Develops and publishes AI based mobile games worldwide.

VIA optronics Holding

Market Cap: US$228.8k

Provides display solutions in Asia, Europe, and the United States.

Holoco

Market Cap: US$0

Develops holographic technologies and solutions.

Mass Megawatts Wind Power

Market Cap: US$303.7k

Engages in developing solar power systems for commercial and residential electric users in the United States.

Liberty PlugIns

Market Cap: US$0

Liberty Access Technologies develops, deploys and manages electric vehicle (EV) charging systems for fleets, workplaces, and residents.

Wegener

Market Cap: US$219.9k

Through its subsidiary, Wegener Communications, Inc., designs, manufactures, and distributes satellite communications electronics equipment in the United States and internationally.

COMSovereign Holding

Market Cap: US$2.2k

Provides various solutions for network operators, mobile device carriers, governmental units, and other enterprises worldwide.

Movella Holdings

Market Cap: US$20.5k

Operates as a full-stack provider of sensors, software, and analytics that enable the digitization of movement in the United States.

On Track Innovations

Market Cap: US$4.3m

On Track Innovations Ltd., together with its subsidiaries, designs, develops, and markets cashless payment solutions worldwide.

Quadlogic Controls

Market Cap: US$22.5m

Quadlogic Controls Corporation develops and sells electric sub meter and energy monitoring products in the United States, Canada, Israel, Colombia, Chile, Mexico, the Dominican Republic, Costa Rica, Puerto Rico, Panama, and Brazil.

Seertech

Market Cap: US$54.0

As of May 1, 2008, Seertech Corporation went out of business.