Attorney Record
David G. Trethowan · California Bar #272165
David G. Trethowan is on California’s State Bar roll, #272165, admitted in 2010; license status: inactive. The address of record is in London EC2A 4ES. The employer on the official record is Pinsent Masons LLP. Registry record updated 8 September 2026; license information comes from the State Bar.
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The record
| State Bar number | #272165 |
|---|---|
| License status | Inactive |
| Admitted | 2010 |
| Law school | Foreign Law School |
| Firm | Pinsent Masons LLP |
| Location | London EC2A 4ES |
| Registry identity | Official State Bar record |
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Practice areas
Energy
Self-reported practice areas from the State Bar record.
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On the official record
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The employer on the official record is Pinsent Masons LLP.
The law school on the record is Foreign Law School.
Admitted to the California Bar in 2010 · 16 years on the roll.
The official licence status is inactive. Verify current eligibility with the State Bar.
Confirm David G. Trethowan’s license status, bar number #272165, and any discipline history directly with the State Bar of California at apps.calbar.ca.gov before retaining counsel. This page indexes public-record data and identifies verified claims; it does not rate attorney quality or predict results.
Legal information, not legal advice.
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