• An award-winning
    specialty tax firm.
    TaxOps offers tax intelligence for businesses
    and their stakeholders.
  • Brian Amann
    Allen Gregory
    Judith Vorndran
    Mark Dunning
    We offer
    We are a team of seasoned tax professionals
    with significant large firm experience and
    deep tax technical knowledge.
  • We generate
    Customized tax solutions and a year-round
    delivery model lead to better results.
  • We create alignment.
    Fixed-fee pricing reflects the value we provide in achieving
    the objectives we establish with our clients.

Latest Articles

Wayfair’s unintended consequence: Overcharging at checkout

Overcharging on sales tax is in violation of state and federal law, making fees disguised as sales tax and retained as revenue a big problem for businesses, consumers, and taxing authorities.

"R&D nexus: Who worked on what?" in Accounting Today

Field auditors examining taxpayer claims for research and development credits are pursuing a relatively new line of questioning: "What’s your nexus?" Jamie Overberg examines best practices for proving nexus at Accounting Today.

Join us: A night at the Forney, FRCA Destination Impact Gala, April 13

The Destination Impact Gala on April 13 celebrates 20+ years of the Family Resource Center Association's work connecting Colorado's family support network of resource centers. TaxOps is proud to sponsor this evening at the iconic Forney museum. Purchase tickets or make a donation.

Judy Vorndran returns to CRUSH2019 with SALT knowledge to share

Sales tax industry leaders Scott Peterson, Vice President of U.S. Tax Policy and Government Affairs for Avalara, and Judy Vorndran of TaxOps will be sharing their wide-ranging tax knowledge at CRUSH2019. Learn, share and network in Huntington Beach.


Judy Vorndran returns to CRUSH2019 with SALT knowledge to share

Sales tax industry leaders Judy Vorndran (http://www.taxops.com/team/judy-vorndran) of TaxOps an..

Spotlight: Meet Federal Tax Specialist Julie Reed

TaxOps is excited to welcome Julie Reed to the team in the role of Tax Senior Manager. Julie ove..

TaxOps, AG Tax announce combination; Allen Gregory joins partnership

We are pleased to announce that effective January 1, 2019 TaxOps and AG Tax and Consulting Servi..