Richard O’Brien

Comptroller/Controller/Auditor at TETRA TECHNOLOGIES, INC.

Net worth: 1 M $ as of 2024-03-30

48 year

53 connections

Process Industries

Commercial Services

Consumer Services

Profile

Richard D.
O’Brien is currently the Vice President-Finance & Global Controller at TETRA Technologies, Inc. Previously, he worked at BHP Petroleum (Americas), Inc. as the Head-Separation from 2002 to 2019.
He was also a Member at the Institute of Chartered Accountants in England & Wales.
Mr. O’Brien obtained his undergraduate degree from the University of Cardiff in 1996.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
TETRA TECHNOLOGIES, INC. 0.24%	2024-03-14	310,630 ( 0.24% )	1 M $	2024-03-30

Richard O’Brien active positions

Companies	Position	Start
TETRA TECHNOLOGIES, INC.	Comptroller/Controller/Auditor	2019-03-24

All active positions of Richard O’Brien

Former positions of Richard O’Brien

Companies	Position	End
BHP Petroleum (Americas), Inc. BHP Petroleum (Americas), Inc. Contract DrillingIndustrial Services Part of BHP Group Ltd., BHP Petroleum (Americas), Inc. excavates for oil & gas. The private company is based in Houston, TX.	Comptroller/Controller/Auditor	2014-06-30
Institute of Chartered Accountants in England & Wales Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services The Institute of Chartered Accountants in England & Wales ensures that its members, students, and affiliates maintain the highest standards of professional competency and conduct to protect the public interest. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. With over 150,000 members, the institute provides technical information, helplines, and communities to its members.	Corporate Officer/Principal	-

See the detail of Richard O’Brien's experience

Training of Richard O’Brien

University of Cardiff

Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Richard O’Brien's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies	1
TETRA TECHNOLOGIES, INC.	Process Industries

Private companies	2
Institute of Chartered Accountants in England & Wales Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services The Institute of Chartered Accountants in England & Wales ensures that its members, students, and affiliates maintain the highest standards of professional competency and conduct to protect the public interest. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. With over 150,000 members, the institute provides technical information, helplines, and communities to its members.	Commercial Services
BHP Petroleum (Americas), Inc. BHP Petroleum (Americas), Inc. Contract DrillingIndustrial Services Part of BHP Group Ltd., BHP Petroleum (Americas), Inc. excavates for oil & gas. The private company is based in Houston, TX.	Industrial Services