BLDP vs APPN Comparison

Ballard Power Systems Inc is engaged in design, development, manufacture, sale and service of proton exchange membrane ("PEM") fuel cell products for a variety of applications, focusing on power products for bus, truck, rail, marine, stationary and emerging market (material handling, off-road and other) applications, as well as the delivery of services, including technology solutions, after sales services and training. A fuel cell is an environmentally clean electrochemical device that combines hydrogen fuel with oxygen (from the air) to produce electricity. Key geographical revenue is derived from United States followed by Poland, Canada, and other countries.

Appian Corp is a low-code enterprise platform-as-a-service company focusing on business process management. The company's Appian platform is an integrated automation platform providing tools for organizations to design, automate, and optimize end-to-end processes and complex business operations. The company also provides maintenance and support as well as consulting services and training related to its platform. The majority of its revenue is subscription-based with the remainder from services, with much of its subscription revenue being derived from its cloud-based platform. Geographically, the company derives maximum revenue from its Domestic operations, and also has its presence Internationally.