About Onyx CPA Group

Our Mission

To help busy professionals and small business owners reach their peak success through proven practices and a proactive approach.

Our Vision

To be a high-value firm using a collaborative approach that reflects our unique clients needs.

Meet the Women of Onyx

  • Tiffany Johnson, CPA, CFP®

    Founder + Chief Financial Officer

  • Nadia Mundy-Walker

    Operations Coordinator and Client Outreach Advocate

  • Lisa Morris

    Lisa Morris

    Administrative Coordinator and Client Support Advocate

  • Jahnai' Sands

    Staff Tax Preparer

  • Lukundo Chikuye

    Staff Tax Preparer

  • Erika Rebout

    Tax Research and Review Specialist