Partner Profile

John J. Mackel III, CPA
Audit Partner, Houston Office
Director of Energy Services
Certified Public Accountant, Texas

Phone:
713.297.6906
E-mail:
jjmackel@weaverandtidwell.com

Professional Experience

  • 12 years experience in public accounting
  • Joined Weaver and Tidwell in 2007 through the merger with McDonald, Fox and Lund, P.C., in which he was an Officer/Shareholder
  • Practice emphasis in audit, review, compilation, attestation and business advisory consulting engagements for clients in the energy, construction, broker-dealer, investment management/hedge fund and healthcare industries
  • Experience includes leadership for engagements for privately and publicly-held business enterprises
  • Other experience and responsibilities include performing compliance attestations for refineries, importers, transmix processors, butane blenders, oxygenate blenders and renewable power providers referenced below, and auditing employee benefit plans in accordance with ERISA
    • Over four years experience in performing agreed-upon procedures in accordance with 40 CFR Part 80 Subpart F - Attest Engagements, as amended, 40 CFR Part 80 Subpart H - Gasoline Sulfar, and 40 CFR Part 80 Subpart J - Gasoline Toxics for refineries and importers
    • Over four years experience in performing the agreed-upon procedures (Green-e Verification) for the Green-e Renewable Electricity Certification Program administered by the Center for Resource Solutions
    • Two years experience performing the agreed-upon procedures for the Marine Preservation Association

University and Continuing Professional Education

  • Bachelor of Business Administration, Sam Houston State University

Professional Awards, Activities and Memberships

  • Member, American Institute of Certified Public Accountants (AICPA)
  • Member, Texas Society of Certified Public Accountants (TSCPA)
  • Member, Independent Petroleum Association of America (IPAA)

Community Activities

  • St. Luke's United Methodist Church
  • Cystic Fibrosis Foundation