Board of Directors

- Service Provider in oil & gas and mining industry since 1983 -

- With Best Leadership and Experiences -

Xavier Claude Bertin
Xavier Claude Bertin

President Director

Xavier Claude Bertin, brings over 20 years of executive leadership experience in the Oil & Gas and Automotive industries, with a proven track record in strategic management, corporate governance, and operational excellence, Prior to joining the Company, he held senior leadership positions at Vallourec and PSA, where he spearheaded transformative initiatives that drove measureable business growth and enhanced stakeholder value.

His appointment underscores the Company commitment to strengthening its leadership team and advancing its long-tem strategic goals in Indonesia and the broader Southeast Asian region.

He is not affiliated with ultimate shareholders, any member of Board of Commissioner and any member of the Board of Directors of the Company.

- Work Experiences -

year Position
2007-2009 Production Director, PSA
2023-2025 Regional Commercial Director Asia, Vallourec
2007-2009 Product Line Director, Vallourec

- Educations -

year Major
2003 Master Degree in Engineering - Ecole Centrale Paris, France
Saiful Mizra Bin Kassim
Saiful Mizra Bin Kassim

Finance

Saiful Mizra Bin Kassim, born at Singapore, 56 years old, Citizen of Republic of Singapore. He currently served as the Finance Director based on the decision of Annual General Meeting of Shareholders held on June 24, 2022, with term period until the closing of Annual General Meeting of Shareholders that will be held on 2025.

Finance Director is  is responsible for handling and implementing financial policy, handling the administration management of the Company, and investment management in logistics group.

He is not affiliated with Ultimate Shareholders, any member of the Board of Commissioners, and any member of the Board of Directors of PT Citra Tubindo Tbk.

- Work Experiences -

year Position
2008 – 2022 Deputy Finance Director, PT Citra Tubindo Tbk
2018 Director, PT Sarana Citranusa Kabil
1999 – 2008 Senior Manager, Group Corporate Planning and Finance Interpacific Holdings Limited
1995 - 1999 Manager, Group Corporate Planning and Finance Interpremium Group Service Pte. Ltd
1990 – 1995 Auditor, Coopers & Lybrand (now PriceWaterhouse Coopers)
2020-2022 Logistic Group Investment Director at PT Citra Tubindo Tbk.
2023-2025 Finance Director - PT Citra Tubindo Tbk.

- Educations -

year Major
- Bachelor of Accounting, University of Singapore.
Susi Yulianti
Susi Yulianti

Director

Susi Yulianti brings over 11 years of executive leadership in energy management, industrial automation and maritime shipping and logistics sector, with a strong record in strategic management, corproate governance, and operational exellence. Prior to joining  Vallourec, she held senior leadership roles as Chief Human Resource Officer (CHRO), where she led transformative initiatives that delivered measureable business growth and stakeholder value.

Her appointment reflects Vallourec's commitment to strengthening its leadership team and advancing its long-tem strategic objectives in Indonesia and the broader Southeast Asian market.

She is not affiliated with ultimate shareholders, any member of Board of Commissioner and any member of the Board of Directors of the Company.

- Work Experiences -

year Position
2024-2025 Chief Human Resource Officer - Meratus Line
2015-2024 Human Resource Director for East Asia, Schneider Electric
2012-2015 Country Human Resource Manager - National Oilwell Varco

- Educations -

year Major
1998 Bachelor Degree in Business Administration - Adventist University Bandung, West Java, Indonesia