Dennis Grieco

Dennis Grieco began his career in the management field in 1996 managing "The Big Party inc.", which turned into "IParty Inc." He played a pivotal role in the expansion of the company from one location to multiple locations. As he evolved in becoming a better manager, he decided to test un-chartered territories. Dennis expanded his financial IQ by becoming a Portfolio Accountant for State Street Corp, where he rapidly grew. At the end of his career at State Street Corp. he was in charge of multi million dollar account mutual funds and trades.

In 2001 he began traveling overseas to Brazil and became the VP of Sales/Operations of the publishing company Editora Proclamacao. Dennis speaks fluent Portuguese. Because of his bilingual status he consults with Editora Proclamacao. He acts as an international liaison between North and South America.

In keeping strides with his passion for growth, he wanted to make an impact in the telecomm industry. In 2004 he joined T-Mobile inc., where he managed one location after another to successful status. He requested locations that were continually in the red and he eventually turned them into multi-million dollar locations. Assistant managers working with Dennis enjoyed in his success as well. They were promoted in proportion to the success of the locations he managed to prosperity. He left in 2009. At the end of his tenure, he was responsible for 30% of the division's growth as well as a leader in customer satisfaction scores

Dennis is an established author, having works published in several anthologies, as well as an English Professor and youth pastor in South America. Currently, Dennis is in charge of 150+ employees in all aspects of operations/sales at Best Buy. He has attended schools such as Eastern Nazarene College in Boston and CMA Seminary.