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We handle all of your business and personal taxes. We are experts in resolving all IRS and State tax issues. We work with lender's from all over the nation as well to help their clients with tax issues so they can qualify for lending. Please check out our website to see how we can help out with all your business or personal needs.

Reviews (5)

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Chris Morris

28 August 2019

Just wanted to take a minute to thank Tarin Allen and O'Connor Tax Group, here in Broomfield. I've been trying to get straight with the IRS for quite sometime after some very poor financial decisions following my divorce, no excuses. Anyway, I had nearly $30K in debt from 2001-02-03, with no end or relief in sight. OCTG just got that removed from my balance! If you have any tax issues, I HIGHLY recommend O'Connor Tax Group. More...


Kyle Johnston

30 June 2019

I actually worked for Mike at another firm, and I was also employed as a Senior Tax Associate at two other firms in Colorado--which were extremely shady and are now out of business. I can attest that he runs a tight ship, is diligent, only hires qualified people with integrity, and is always looking out for his clients. More...


James Longfellow

1 June 2019

I owed lots of money to the IRS and luckily I found Michal OConnor and his team. They are extremely professional and saved me tens of thousands. I couldn’t be happier l. I was in a very dark place, and I’m so grateful to them for all of their hard work to help me. They are easily accessible and respond quickly , i never felt like they were dragging the process along. I almost went with another company Phoenix who called me daily for 2 months when they pulled my lien info, but going with OConnor was the very best decision I could have made. Thank you guys. More...


Tylar Hunter

8 July 2018

If your looking for an honest and timely tax firm I highly recommend the O’Connor Tax Group. I was up against the annual deadline and had multiple challenges from the previous year. The agent I was assigned diligently walked me through each worksheet and all the steps needed to complete the filing. I had a hundred questions and not one time did it seem that the agent was annoyed by my “need to understand”. The filing was completed and they walked me through everything line by line and I was more than satisfied. I have had multiple CPAs and Tax “Firms” assist with previous filings and this was by far the most streamlined and communititive experience I have had. More...


Craig Gonzales

3 June 2018

Extremely professional and easy to work with. They took the time to really understand my situation and were able maximize my return. I owed $5,000 from past returns and Federal government was about to levy my bank account. They were able to work with the IRS and remove penalties and interest and get me set up on a manageable monthly payment plan. Great company! More...

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