Management Team

Humberto Comellas

President & CEO

“Helping my clients overcome their challenges and implement an IT strategy that enables growth, is as rewarding as looking into the eyes of children that you have made a real connection with. Building lifelong relationships is what it’s all about.”
– Humberto Comellas, President & CEO

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Humberto Comellas has close to 30 years of experience in the technology industry, having served as a CIO for two major international banks, Bank of Boston International and Dresdner Bank Lateinamerika, for a combined total of nearly 18 years. He then took on the role of CIO for Codina Group, Inc. in Coral Gables from 1998 through 2000, where his experience enabled significant expansion to their complex network. Humberto then took that experience and founded the technology affiliate of a prominent South Florida CPA firm, Berkowitz Dick Pollack & Brant, as President & Managing Partner of onsiteam advisors, LLC. Through Humberto’s leadership and guidance, onsiteam advisors, LLC became a major player in the technology service provider space by focusing on solutions to law firms and legal departments. Having served in many technology forums and focus groups, he has established himself as a recognized expert in IT, and his passion for serving clients and enabling technological solutions to enhance their business strategies has made him a notable player in South Florida’s business landscape.

  • A longtime resident of South Florida
  • Former Chair of the technology practice group for IGAF (International Group of Accounting Firms)
  • Former Committee Member of the SFTA (South Florida Technology Alliance)
  • Greater Miami Chamber of Commerce Technology Committee
  • Greater Ft. Lauderdale Chamber of Commerce Technology Committee
  • Take Stock in Children Mentoring Committee
  • AICPA Speaker on Business Continuation / Disaster Recovery and Internal Controls and Security
  • Member of the South Florida Hospital and Healthcare Association
  • Member of Health Information Management System Society
  • Take Stock in Children Student Mentor at Hialeah Miami Lakes High
  • Big Brother Big Sisters
  • Life Teen & The Edge Youth Ministry, helping middle & high school aged kids deal with peer pressures
  • Our Lady of the Lakes Catholic Church Youth Minister
  • Engaged Encounters, providing couples pre-matrimony guidance
  • Dave Ramsey Financial Peace University Parish Coordinator
  • Make a Wish Foundation
  • Head coach for travel league baseball team the South Florida Lightning
  • Member of Mercy Hospital Ambassadors of Mercy
  • Florida International University Bachelor’s Degree in Computer Science

Maria C. Comellas

Director of Operations

“I enjoy helping others. Whether helping our clients with any concerns that they may have, or offering advice to a child facing day-to-day challenges of peer pressures. I feel blessed when I am called to help.”
– Maria C. Comellas, Director of Operations

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Maria C. Comellas has close to 20 years’ worth of experience in business administration. She spent the early part of her career working for Kislak Bank and Barnett Bank in Miami Lakes, where her role as a mortgage specialist enabled her to nurture her two major skills of accounting and customer service. Wanting to be a stay home mom for her two children, Maria followed in her mother’s footsteps and became a piano teacher. Under the tutelage of her mother and The Miami Music Teachers Association, she quickly earned a loyal following in the music committee that is still true to this day.

  • Take Stock in Children Student Mentor at Miami Lakes Middle School
  • Life Teen & The Edge Catholic Youth Ministry, helping middle & high school aged kids deal with peer pressures.
  • Engaged Encounters, providing couples pre-matrimony guidance
  • Dave Ramsey Financial Peace University Parish Coordinator
  • MOMS Ministry, geared towards helping working mothers deal with day to day challenges of family life
  • Miami Dade Community College AA Degree in Business Administration

Carlos Barrera

Technology Specialist

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Carlos Barrera has close to 15 years of Information Technology experience. He spent the early part of his career at Florida International University as an IT tech and then gradually moved up the ladder to IT Manager. Carlos was then given the opportunity to work for Cemex-Neoris which is the largest construction and IT consulting company globally. He spent most of his time with Neoris in charge of IT Operation for North America. His duties had a wide range of tasks which consisted of research and development, finance, marketing, server admin etc.

  • In his spare time Carlos tutors students at FIU that are starting down the Information Technology path.
  • Florida International University BS Degree in Computer Science with a major in Information Technology and Dietetics and Nutrition.