About Boxelder

Compassion. Transparency. Experience. That’s what our team brings to the table.

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The Boxelder Difference


Integrated advice

Our full-service tax relief, accounting, bookkeeping, and business consulting departments work in sync, making us a one-stop shop for long-term financial solutions.


The Latest Strategies

The tax code is never set in stone — but you can rest assured that our licensed tax attorneys are staying up-to-date on all of the latest industry developments.


Refreshing Transparency

No sales team. No surprises. From your opening consultation, your case rep will work with you directly to find the price and plan that’s right for you.


Thinking Differently

With all of our departments working together under one roof, we’re the only tax relief firm that addresses your problem holistically, offering permanent solutions instead of short-term fixes.

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Company Overview

We make it our business to understand yours.

At Boxelder Consulting, our full-service tax relief, accounting, bookkeeping, and business consulting departments make us a one-stop-shop for long-term financial resolution. During your initial consultation, our team will review not only your current year, but your past as well, with the goal of ensuring that you don’t repeat the mistakes that put you in a pickle in the first place. Often, we save clients as much money via our accounting and business consulting solutions as we do through tax debt resolution. This unique structure is what differentiates Boxelder from other tax relief firms, who simply aim to put a temporary band-aid on your tax problem.

Meet the Founders

Co-Founders Dave Weishaus and Tom Conradt started Boxelder in Denver 10 years ago – two tax lawyers with a vision to provide transparent, comprehensive, and affordable tax relief to businesses and individuals looking for a fresh financial start.

Protect your business with dedicated support you can trust.

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Meet Our Team

Our Tax Attorneys, CPAs, & Enrolled Agents boast decades of combined experience with IRS and State collections, preparation of tax returns, and financial planning and consulting. Boxelder Consulting will never outsource your business, so you can feel confident you’re working with licensed professionals. And with a team of hard-working pups lending a hand around the office, Boxelder is officially the coolest tax relief firm in the greater Denver area.

The Better Business Bureau logo with text that reads, "Accredited Business. A+ Rating".

Tom Conradt

Co-Founder, IRS Collections Defense Attorney 

Dave Weishaus

Co-Founder, Tax Advisor, Business Consultant, EA 

Mason Turner

Director of Accounting 

Sarah Morrissey

Director of Bookkeeping 

Carli Aelker

Tax Attorney 

Kaven Denno

Director of Tax Resolution, EA 

Johnathan J. Hernandez

Senior Account Manager 

Reed Rowell

Senior Account Manager 

Wendy Dunham

Senior Tax Preparer 

Jasmin Castillo

Associate Case Manager 

Lauren Carlson

Associate Case Manager 

Rosa Lee

Associate Case Manager 

Lydia Vernon

Quickbooks Pro Advisor 

Devon Shuman

Marketing Strategist 

Henry Baldwin

Marketing Associate