About Onyx

At Onyx, we strive to solve our client’s technology challenges so they can focus on their core business.

Using decades of experience, we bring forward thinking solutions and fluency in both business and technology to partner with organizations and help them achieve their goals. Focused on people, process and technology, our team has a track record of success in strategic planning, implementations, and delivering end-to-end solutions that meet and exceed business needs.

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    Dan Blaney, Chief Executive Officer

Boston Office


120 Royall Street

Canton, MA 02021

  • Lorraine Bacis

    Lorraine Bacis, Project Coordinator

  • Sandy Carraggi

    Sandra Carraggi, Director of Technical Services

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    Christina Cullity, Implementation Manager

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    Mark Estremera, Project Coordinator

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    Tiffany Jewers, Business Analyst

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    Daniel Johnson, Technical Support Specialist

  • Stephen Rhodes

    Stephen Rhodes, System Administrator

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    Haley Russell, Executive Assistant

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    Ashley Sullivan, IT Administrator

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    Cindy Zelman, Business Analyst

Cheyenne Office


515 Utah Street

Cheyenne, WY 82009

  • Richard Gancze

    Richard Gancze, GSEC, GCCC, Senior Consultant

  • Jeff Greiling

    Jeff Greiling, GSEC, Senior System Administrator

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    Zach Meeker, System Administrator

  • Steve Soltesz

    Steve Soltesz, Sr. Information Analyst

Denver Office


7200 S. Alton Way,

Suite B230

Centennial, CO 80112

  • Rene Gates

    Rene Gates, MBA, PMP, CSM, Senior Consultant

  • Michelle Kern

    Michelle Kern, Delivery Manager

  • Mikaela Pappas

    Mikaela Pappas, Solution Consulting Manager

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    Victor Simental, PMP, CSM, Project Lead

Omaha Office


1005 S. 107th Avenue

Suite 101

Omaha, NE 68114

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    Tim Alvarado, Implementation Coordinator

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    Jennifer Cleveland, MBA, ACS, ALMI, Vice President - Operations

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    Chad Eadie, Project Lead

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    Tim Fairman, Implementation Coordinator

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    Shannon Green, Senior Technology Product Manager

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    Stephanie Nichols, Implementation Coordinator

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    Linda Pierce, Onboarding Services Manager

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    Joey Pulverenti, Project Coordinator

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    Chris Stane, System Administrator

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    Todd Tracy, Implementation Coordinator

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    Michelle Van Dyke, Technology Product Manager