![Marcel Kessler](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>)
Marcel Kessler
Chairman at
PASON SYSTEMS INC.
Net worth: 624 600 $ as of 2026-05-30
Profile
Marcel Kessler is currently Non-Executive Chairman at Pason Systems, Inc. since 2020 and has been with the company since 2011.
Mr. Kessler also serves as Director at Petron Industries, Inc., Pason Systems USA Corp., and Pason US Holdings Corp.
Former roles include Director at GrafTech International Ltd. from 2023 to 2024, President, Chief Executive Officer & Director at CCR Technologies Ltd. from 2008 to 2009, President-North America at Exploration Logistics Group Plc from 2009 to 2011, Partner at McKinsey & Co., Inc. from 1994 to 2007, Independent Director at Questor Technology, Inc., Director at 3PS, Inc., and President at Willowbank Capital Partners, Inc. Education includes graduate degrees from the Swiss Federal Institute of Technology and London Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
PASON SYSTEMS INC. 0.08% | 2026-03-30 | 60,000 ( 0.08% ) | 624 600 $ | 2026-05-30 |
Marcel Kessler active positions
| Companies | Position | Start |
|---|---|---|
| PASON SYSTEMS INC. | Chairman | 2020-09-30 |
Pason Systems USA Corp.
 Pason Systems USA Corp. Oil & Gas ProductionEnergy Minerals Engages in extraction of oil and gas | Director/Board Member | - |
Pason US Holdings Corp.
 Pason US Holdings Corp. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | - |
Petron Industries, Inc.
 Petron Industries, Inc. Oilfield Services/EquipmentIndustrial Services Manufactures and supplies drilling instrumentation systems | Director/Board Member | - |
Former positions of Marcel Kessler
| Companies | Position | End |
|---|---|---|
| GRAFTECH INTERNATIONAL LTD. | Chief Executive Officer | 2023-11-14 |
| QUESTOR TECHNOLOGY INC. | Director/Board Member | 2022-06-26 |
Exploration Logistics Group Plc
 Exploration Logistics Group Plc Medical/Nursing ServicesHealth Services Provides medical and safety services and wholesales medical equipment products | Corporate Officer/Principal | 2011-09-30 |
CCR Technologies Ltd.
 CCR Technologies Ltd. Environmental ServicesIndustrial Services Provides purification and reclamation services of amines and glycols | Chief Executive Officer | 2009-09-14 |
McKinsey & Co., Inc.
 McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a management consulting firm | Corporate Officer/Principal | 2007-04-30 |
Training of Marcel Kessler
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
99
1st degree connections
13
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 13 |
|---|---|
GrafTech International Ltd.
 GrafTech International Ltd. Electrical ProductsProducer Manufacturing Manufactures graphite electrodes, refractory products, advanced graphite materials and natural graphite products | Producer Manufacturing |
Questor Technology, Inc.
 Questor Technology, Inc. Environmental ServicesIndustrial Services Designs, develops and leases clean combustion systems that destroy harmful pollutants | Industrial Services |
Pason Systems, Inc.
 Pason Systems, Inc. Data Processing ServicesTechnology Services Provides instrumentation and data management systems, engineered controls, acquisition and software solutions for oil and gas industry | Technology Services |
CCR Technologies Ltd.
CCR Technologies Ltd. Environmental ServicesIndustrial Services Provides purification and reclamation services of amines and glycols | Industrial Services |
McKinsey & Co., Inc.
McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a management consulting firm | Commercial Services |
Petron Industries, Inc.
Petron Industries, Inc. Oilfield Services/EquipmentIndustrial Services Manufactures and supplies drilling instrumentation systems | Industrial Services |
Swiss Federal Institute of Technology
 Swiss Federal Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
London Business School
 London Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Pason Systems USA Corp.
Pason Systems USA Corp. Oil & Gas ProductionEnergy Minerals Engages in extraction of oil and gas | Energy Minerals |
3PS, Inc.
 3PS, Inc. Oilfield Services/EquipmentIndustrial Services Provides drilling equipment for land based drilling rigs | Industrial Services |
Exploration Logistics Group Plc
Exploration Logistics Group Plc Medical/Nursing ServicesHealth Services Provides medical and safety services and wholesales medical equipment products | Health Services |
Willowbank Capital Partners, Inc.
 Willowbank Capital Partners, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a management consulting and venture capital firm | Commercial Services |
Pason US Holdings Corp.
Pason US Holdings Corp. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
- Stock Market
- Insiders
- Marcel Kessler
