PON - Key Persons


A Jaya Martapa - President

Job Titles:
  • Director
  • President
Indonesian citizen, born on June 8, 1962. Has been serving as President Director of PT Petro Oxo Nusantara since 2017.

Anang Adji Sunoto - President

Job Titles:
  • Commissioner
  • President
Indonesian citizen, born on May 9, 1970. Appointed as the President Commissioner of the company in 2024. Indonesian citizen, born on 9 May 1970. Appointed as President Commissioner of the Company in 2024. He has vast experience as Project Manager at PT Indocement Tunggal Prakarsa Tbk (2005-2008), Deputy Project Manager/Executive Engineer at PT Jui Shin Indonesia (2008- 2011), Deputy Director - Project, Operation and Development at PT Cemindo Gemilang (2011-2020), and served as Chairman at PT Jogjasolo Marga Makmur (2020-2022).

Arief Wibisono - VP

Job Titles:
  • Commissioner
  • Vice President
Indonesian citizen. Appointed as the Vice President Commissioner of the company in 2021. Indonesian citizen, born on October 27, 1968. Appointed as the Vice President Commissioner of the company in 2021. Currently also serving as the Head of Legal Bureau, Secretariat General of the Ministry of Finance in 2021. Started a career in the Ministry of Finance in 1993. Previously held positions as the Head of Legal Section for Services and Finance and Agreement in the Legal Bureau (2008-2011), Head of Administration Section I in the Organization and Administration Bureau (2011-2017), and Chief Change Management Officer in the Chief Transformation Office (2017-2019). In 2019, officially became an Expert Staff in the field of State Asset Management. Pendidikan: Obtained a Bachelor of Law degree from Universitas Diponegoro, graduated in 1992. Obtained a Master of Laws degree in Banking and Financial Law from Boston University, United States, graduated in 2000. Obtained a Doctor of Law degree from Universitas Indonesia, graduated in 2014.

Herdia Supriatna

He has more than 15 (fifteen) years of experience in the financial sector, including at Bank Niaga (1990-1999), and as Vice President at the National Banking Restructuring Agency (BPPN) (2003-2004). He also served as Finance Director at PT Tuban Petrochemical Industries (TubanPetro) (2004-2007) and as Compliance, Legal, and General Director at PT Tuban Petrochemical Industries (TubanPetro) (2007-May 2019).

Maria Eugeny

Indonesian Citizen. Appointed as a Commissioner of the company in 2024. Indonesian citizen, appointed as Commissioner of the Company in 2024. Started her career as a Junior Auditor at KPMG (1992-1993), Assistant Vice President at PT Nestle Indonesia (1995-1997), and Group Executive Officer for Corporate Finance Director at GESIT GROUP (1997 -2013). Currently, she also serves as Corporate Finance & Corporate Tax Planner at Lex Regis since 2016.

Omar Baginda Pane - CFO

Job Titles:
  • Director of Finance
  • Member Representing PT Tuban Petrochemical Industries
Indonesian citizen, born on November 8, 1959. Has been serving as the Finance Director of PT Petro Oxo Nusantara since 2021. Indonesian citizen, born on November 8, 1959 in Bogor. From 1987 to 1988, worked as a Junior Credit Analyst at PT. Bank Pembangunan Indonesia (Bapindo). From 1988 to 1992, served as the Export/Import & Remittance Department Head at PT. Bank Duta tbk. From 1992 to 1994, held the position of Operation & Trade Finance Department Head at ABN AMRO Bank. From 1994 to 1997, worked as the Trade & Loan Department Head at PT. Bank Sanwa Indonesia. From 1997 to 1999, served as the Head of Operations Division at PT. Bank PDFCI tbk. From 1999 to 2004, worked as the Head of Operations Division at Bank Ekspor Indonesia (Persero). From 2004 to 2005, held the position of Head of Operations & Accounting Division at Bank Ekspor Indonesia (Persero). From 2005 to 2009, served as the Head of Internal Audit Division at Bank Ekspor Indonesia (Persero). From 2009 to 2014, worked as the Managing Director at Indonesia Eximbank, responsible for Business Risk Management, Compliance, Legal, Restructuring, and Credit Recovery. Since 2014, has been serving as the Managing Director at Indonesia Eximbank, responsible for Enterprise Risk Management, Planning & Budgeting, Compliance, Operation & Administration of Business Transactions, Human Resources Development, and General Affairs. In 2016, he served as Operational Director and since 2021, holds the position of Finance Director at PT Petro Oxo Nusantara.

Pranowo Tri Nusantoro

Job Titles:
  • Director of HR & GA
Indonesian citizen, born on March 9, 1961 in Magelang. He joined PT Petrokimia Gresik in 1985 and held various positions within the company. From 2004 to 2006, he served as General Manager, from 2006 to 2008 as Manager of Distribution Area I, from 2008 to 2011 as Deputy Project Manager for Coal Energy Conversion Project, from 2011 to 2012 as General Manager of Marketing, from 2012 to 2016 as President Director of PT Petro Jordan Abadi, and from 2017 to August 2020 as Director of Production, Engineering, and Development at PT Pupuk Iskandar Muda. In November 2020, he was appointed as Director of Human Resources and General Affairs (HRGA) at PT Petro Oxo Nusantara.

T. Nugroho Purwanto

Indonesian citizen, born on August 30, 1953 in Yogyakarta. Joined PT Petrokimia Gresik in 1981. From 1996 to 2002, served as the General Manager of Internal Audit Unit. From 2002 to 2004, served as the General Manager of Finance & Administration. From 2004 to 2010, served as the Finance Director of PT Petrokimia Gresik. From 2010 to 2015, served as the Commercial Director of PT Petrokimia Gresik. In 2011 and 2012, served as the President Commissioner of PT Petrokimia Kayaku. From 2012 to 2016, served as the President Commissioner of PT Petrosida. In 2016, became the Director of PT Petro Oxo Nusantara. From 2017 to October 2020, served as the Vice President Director of PT Petro Oxo Nusantara. Currently, also serves as the President Commissioner of PT Petrokimia Gresik.

Willy Prakoso - COO

Job Titles:
  • Director of Operations
Indonesian citizen, born on April 21, 1962. Has been serving as the Director of Operations at PT Petro Oxo Nusantara since 2021. Indonesian citizen, born on April 21, 1962 in Jember. From 1990 to 1991, he served as a Production Supervisor at PT Astra International. Then, from 1991 to 1994, he worked as a Project Engineer at PT Styrindo Monomer Indonesia. From 1994 to 2021, he held various positions at PT Polytama Propindo, with his last position being the Operation General Manager. He also worked as a Production & Maintenance Manager at PT Petro Oxo Nusantara. Since 2021, he has been serving as the Director of Operations at the company.