The Team

Ian Cardosi started learning about electricity from his grandfather  when he was knee high to a grasshopper, with 25+ years of work and educational experience in the electrical industry.  Ian’s grandfather started his own electrical contracting business 60 years ago, which is still in business and operating under his uncle.  Ian followed his passions and  started the business in 2018 after his 15 year stint with Corn Belt Energy--a rural electric distribution cooperative.  Working from an apprentice in the family business  to Manager of Engineering/Power Use at Corn Belt Energy,  Ian has a unique skill set with a deep understanding of the utility rates, utility and Electrical contracting operations, and  of the electrical industry.  


Zack Ahlgen was at Corn Belt Energy with Ian and left at the same time to help start 100amps. Zack is behind the scenes keeping the working on all the necessary tasks to get the projects complete. Zack works with all the local authorities having jurisdiction, interconnect agreements, building permitting, Renewable Energy Credits (REC) to name a few. Occasionally Zack can be found in the field, but most often he is on the phone or his computer tracking down permits, applying for REC credits, following up on utility interconnection agreements…


Michael Sullivan  He pivoted to solar recently and is critical in making the company successful. As the youngest team member and a former banker his knowledge, education and computer skills bring access to information and resources about land and financing quickly and thoroughly.  Michael is our in house grant writer and program coordinator, he will lead our customers and partners through all the process of energy conservation and its Financial benefits.