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Conor O'Brien Location
Los Angeles, CA, US
Conor O'Brien Work
Partner @ (August 2025 - Present)
Senior Manager, Washington National Tax - Blockchain and Digital Assets @ (November 2023 - August 2025)
MDP Tax Senior Manager, Washington National Tax - Blockchain and Digital Assets @ (June 2023 - November 2023)
MDP Tax Manager, Washington National Tax - Blockchain and Digital Assets @ (November 2021 - June 2023)
Tax Manager @ (January 2018 - December 2021)
Owner @ CKO Consulting, Inc. (December 2013 - January 2018)
Senior Tax Associate @ Moffett & Grigorian (June 2012 - December 2013)
Senior Tax Associate @ (October 2010 - February 2012)
Tax Senior @ Deloitte (August 2007 - October 2010)
Conor O'Brien Education
Dominican University of California
Bachelor's degree (Accounting and Finance)
2003-2007
Conor O'Brien Skills
Tax Accounting
Tax Research
Tax
International Tax
Corporate Tax
Tax Advisory
Partnership Taxation
Income Tax
CPA
Tax Law
Tax Returns
Transfer Pricing
Tax Preparation
US Tax
Big 4
Investments
GAAP
Expatriate Tax
US GAAP
FIN 48
SEC filings
State Tax
Accounting
Conor O'Brien Summary
Conor O'Brien, based in Los Angeles, CA, US, is currently a Partner at Deloitte. Conor O'Brien brings experience from previous roles at Deloitte. Conor O'Brien holds a 2003 - 2007 Bachelor's degree in Accounting and Finance @ Dominican University of California. With a robust skill set that includes Tax Accounting, Tax Research, Tax, International Tax, Corporate Tax and more. Conor O'Brien has 2 emails and 2 mobile phone numbers on RocketReach.
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