Principal Solar Inc. is a United States-based company that specializes in the development of renewable energy projects. The company was founded in 2011 and is headquartered in Dallas, Texas. Principal Solar is a publicly traded company that is listed on the OTC Markets under the ticker symbol PSWW.

The company's primary focus is on solar energy, and it has developed a number of projects in this sector. Principal Solar's projects are designed to generate clean, renewable energy that can be used to power homes, businesses, and other facilities. The company's solar projects are located throughout the United States and are designed to provide energy to a variety of different customers.

One of the key sectors that Principal Solar operates in is financial services and banking. The company has developed a number of solar projects that are designed to provide energy to financial institutions and other businesses in this sector. These projects are designed to help these businesses reduce their energy costs and improve their environmental footprint.

One example of a solar project that Principal Solar has developed in the financial services sector is the project it developed for the Bank of America in California. This project involved the installation of a 1.8 MW solar system on the roof of the bank's operations center. The system is designed to generate approximately 2.6 million kWh of electricity each year, which is enough to power more than 200 homes.

Another example of a solar project that Principal Solar has developed in the financial services sector is the project it developed for the First National Bank of Santa Fe in New Mexico. This project involved the installation of a 30 kW solar system on the roof of the bank's headquarters. The system is designed to generate approximately 50,000 kWh of electricity each year, which is enough to power more than four homes.

In addition to its work in the financial services sector, Principal Solar also develops solar projects in a variety of other sectors. These include the commercial, industrial, and residential sectors. The company's projects are designed to provide energy to a variety of different customers, including schools, hospitals, and government facilities.

One of the key benefits of solar energy is that it is a clean, renewable source of energy that does not produce greenhouse gas emissions. This makes it an attractive option for businesses and other organizations that are looking to reduce their environmental footprint. In addition, solar energy can help businesses reduce their energy costs, which can be a significant expense for many organizations.

Principal Solar is committed to developing renewable energy projects that are both environmentally sustainable and economically viable. The company's projects are designed to provide long-term benefits to its customers, while also helping to reduce the overall carbon footprint of the United States.

Overall, Principal Solar is a leading developer of renewable energy projects in the United States. The company's focus on solar energy, combined with its expertise in developing projects in a variety of different sectors, makes it a valuable partner for businesses and other organizations that are looking to reduce their energy costs and improve their environmental footprint. As the demand for renewable energy continues to grow, Principal Solar is well-positioned to play a key role in the transition to a more sustainable energy future.