![Sergio Maiworm](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Sergio Maiworm
No open positions remaining
Net worth: 1 M $ as of 29/06/2026
Profile
Sergio L.
Maiworm is currently Chief Financial Officer at Expro Ltd. Formerly, Mr. Maiworm was Chief Financial Officer & Executive Vice President at Talos Energy, Inc. from 2024 to 2025, Finance Director at ION Geophysical Corp., Manager-Global Mergers & Acquisitions Group at Shell Plc, and Chief Financial Officer at Expro Group Holdings NV.
Education includes an undergraduate degree from Pontifícia Universidade Católica do Rio de Janeiro and an MBA from McCombs School of Business.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
0.05% | 29/06/2026 | 51,443 ( 0.05% ) | 759 813 $ | 29/06/2026 |
TALOS ENERGY, INC. 0.03% | 30/03/2026 | 50,003 ( 0.03% ) | 645 539 $ | 29/06/2026 |
Sergio Maiworm active positions
| Companies | Position | Start |
|---|
Former positions of Sergio Maiworm
| Companies | Position | End |
|---|---|---|
| TALOS ENERGY INC. | Director of Finance/CFO | 26/06/2025 |
| SHELL PLC | Corporate Officer/Principal | - |
Expro Group Holdings NV
 Expro Group Holdings NV Oil & Gas ProductionEnergy Minerals Provides well construction and well flow management services | Director of Finance/CFO | - |
| ION GEOPHYSICAL CORPORATION | Director of Finance/CFO | - |
Training of Sergio Maiworm
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
43
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
ION Geophysical Corp.
 ION Geophysical Corp. Engineering & ConstructionIndustrial Services Provides geoscience technology solutions to the oil and gas industry | Industrial Services |
Shell Plc
 Shell Plc Integrated OilEnergy Minerals Explores and markets oil and natural gas | Energy Minerals |
Pontifícia Universidade Católica do Rio de Janeiro
 Pontifícia Universidade Católica do Rio de Janeiro Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
McCombs School of Business
 McCombs School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Talos Energy, Inc.
 Talos Energy, Inc. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services in the gulf of Mexico region | Energy Minerals |
Expro Group Holdings NV
Expro Group Holdings NV Oil & Gas ProductionEnergy Minerals Provides well construction and well flow management services | Energy Minerals |
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