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Business Service Company

Cornelius CPAs

Denver CPA firm providing accounting, audit, tax and QuickBooks services, with a focus on cannabis businesses

Cornelius CPAs cover

TrustList summary

Cornelius CPAs is a certified public accounting firm in East Denver, Colorado. The firm says it was the first public accounting practice to specialise exclusively in cannabis accounting in Colorado, and it also serves startups, small businesses and individuals.

Services

  • Cannabis accounting: accounting, audit and tax services for cultivators, manufacturers, distributors and retailers.
  • Audits, reviews and compilations: financial statement work at several levels of assurance.
  • Tax services: tax preparation, tax planning, IRS audit representation and help with back taxes.
  • Business services: payroll, cash flow management, strategic and succession planning, and new business formation.
  • QuickBooks services: set-up, training and tune-ups.

Who it works with

The firm works with cannabis businesses across the country, and with startups and small businesses in real estate, manufacturing and retail.

Key facts

  • Based in: Denver, Colorado
  • Cannabis work since: 2010
  • Clients: more than 350 operators holding more than 1,200 cannabis licences

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

Cornelius CPAs is ranked on 2 TrustList rankings: #2 on 1 and #5 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Cornelius CPAs has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Business service company · 2 rankings

  • #2of 7
    Denver

    It is one of 2 here listing medical and one of 4 here listing tax.

    Its profile: “Cornelius CPAs is a certified public accounting firm in East Denver, Colorado.”

    Of the 7 here, 5 also cover accounting and 4 also cover tax; 2 also work in United States and 2 also work in Colorado.

    Behind Agility Solutions, ahead of CSI Factoring.

  • #5of 7
    Colorado

    It is one of 5 here listing accounting.

    Its profile: “Cornelius CPAs is a certified public accounting firm in East Denver, Colorado.”

    Of the 7 here, 3 also cover medical and 2 also cover accounts receivable; 2 also work in Manhattan and 2 also work in California.

    Behind Effective Presentations, ahead of 180 Accounting.

As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks

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