David Tonnel
Comptroller/Controller/Auditor at TRANSOCEAN LTD.
Net worth: 4 M $ as of 2024-04-29
Profile
David A.
Tonnel currently works at Global Marine, Inc., as Director & Vice President and Transocean Ltd., as Chief Accounting Officer & Senior Vice President from 2017.
Mr. Tonnel also formerly worked at Transocean, Inc., as Vice President-Integration & Process Improvement from 1996 to 2007 and Ernst & Young Audit SAS (France), as Senior Auditor.
Mr. Tonnel received his graduate degree in 1991 from École des Hautes Études Commerciales de Paris.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
TRANSOCEAN LTD.
0.08% | 2024-03-03 | 623,485 ( 0.08% ) | 4 M $ | 2024-04-29 |
David Tonnel active positions
| Companies | Position | Start |
|---|---|---|
| TRANSOCEAN LTD. | Comptroller/Controller/Auditor | 2012-02-29 |
Global Marine, Inc.
 Global Marine, Inc. Contract DrillingIndustrial Services Global Marine, Inc. provides offshore drilling and management services. The company is headquartered in Houston, TX. | Director/Board Member | - |
Former positions of David Tonnel
| Companies | Position | End |
|---|---|---|
Transocean, Inc. /Old/
 Transocean, Inc. /Old/ Contract DrillingIndustrial Services Transocean, Inc. provides offshore contract drilling services for oil and gas wells. The company also provides integrated services. It operates through two segments, Transocean Drilling and TODCO. The Transocean Drilling segment consists of floaters, jackups and other rigs used in support of offshore drilling activities and offshore support services. The TODCO segment consisted of its interest in TODCO, which conducts jackup, drilling barge, land rig, submersible and other operations in the United States. Transocean, Inc. is based in Houston, Texas. | Corporate Officer/Principal | 2007-11-28 |
Ernst & Young Audit SAS (France)
 Ernst & Young Audit SAS (France) Miscellaneous Commercial ServicesCommercial Services Part of Ernst & Young Global Ltd., Ernst & Young Audit SAS (France) is a French company that provides auditing and accounting services. The company is based in Courbevoie, France. Founded in 1987. | Comptroller/Controller/Auditor | - |
Training of David Tonnel
| École des Hautes Études Commerciales de Paris | Graduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| TRANSOCEAN LTD. | Industrial Services |
| Private companies | 3 |
|---|---|
Transocean, Inc. /Old/
Transocean, Inc. /Old/ Contract DrillingIndustrial Services Transocean, Inc. provides offshore contract drilling services for oil and gas wells. The company also provides integrated services. It operates through two segments, Transocean Drilling and TODCO. The Transocean Drilling segment consists of floaters, jackups and other rigs used in support of offshore drilling activities and offshore support services. The TODCO segment consisted of its interest in TODCO, which conducts jackup, drilling barge, land rig, submersible and other operations in the United States. Transocean, Inc. is based in Houston, Texas. | Industrial Services |
Ernst & Young Audit SAS (France)
Ernst & Young Audit SAS (France) Miscellaneous Commercial ServicesCommercial Services Part of Ernst & Young Global Ltd., Ernst & Young Audit SAS (France) is a French company that provides auditing and accounting services. The company is based in Courbevoie, France. Founded in 1987. | Commercial Services |
Global Marine, Inc.
Global Marine, Inc. Contract DrillingIndustrial Services Global Marine, Inc. provides offshore drilling and management services. The company is headquartered in Houston, TX. | Industrial Services |
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