Darrell O'Brien Email & Phone Number
Vice President of Tax @ SLB
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Darrell O'Brien Location
- Houston, TX, US
Darrell O'Brien Work
- Vice President of Tax @ (May 2022 - Present)
- Deputy Director of Tax - Corporate @ (August 2020 - May 2022)
- Deputy Director of Tax - Operations @ (July 2017 - August 2020)
- Tax Planning Manager - Schlumberger Limited @ (April 2017 - June 2017)
- Tax Manager - Drilling Group @ (November 2014 - March 2017)
- Tax Manager - M-I SWACO Business Segment @ (July 2012 - October 2014)
- Tax Manager - Reservoir Production Group @ (September 2010 - June 2012)
- Tax Manager - Europe and CIS and Africa @ (April 2007 - August 2010)
- Assistant Tax Manager - Oilfield Services @ (August 2006 - March 2007)
- Tax Manager - North Sea GeoMarket @ (April 2004 - July 2006)
- Assistant Tax Manager - Europe and CIS and Africa @ (November 2002 - March 2004)
- Senior Tax Accountant @ (October 2001 - October 2002)
- Tax Accountant and Senior Tax Accountant @ (June 1998 - September 2001)
Darrell O'Brien Education
- Society of Management Accountants of Canada
Certified Management Accountant (CMA) (Accounting and Business/Management)
1995-1997 - Memorial University, Newfoundland and Labrador
Bachelor of Commerce (B.Com.) (Accounting and Finance)
1989-1994
Darrell O'Brien Skills
- Accounting
- Consolidation
- Corporate Tax
- Financial Accounting
- Financial Reporting
- International Tax
- Tax
- Tax Accounting
- Transfer Pricing
- US GAAP
- Research
- Business Development
- Planning
- Marketing
- Drilling
- Tax Planning
- Strategy
- Sales
- Strategic Planning
- Energy
Darrell O'Brien Summary
- Darrell O'Brien, based in Houston, TX, US, is currently a Vice President of Tax at Schlumberger. Darrell O'Brien brings experience from previous roles at Schlumberger. Darrell O'Brien holds a 1995 - 1997 Certified Management Accountant (CMA) in Accounting and Business/Management @ Society of Management Accountants of Canada. With a robust skill set that includes Accounting, Consolidation, Corporate Tax, Financial Accounting, Financial Reporting and more. Darrell O'Brien has 1 emails and 1 mobile phone numbers on RocketReach.
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