Aged 48 years, Indonesian citizen. Graduated in Accounting from the Faculty of Economics of Gajah Mada University in 1996 and in Economics from Bina Nusantara University in 2013. Appointed President Director of the Company in a resolution of the Annual General Meeting in 2017. This resolution is set forth in deed number 66 dated June 12, 2017, drawn up in the presence of Notary Public Ir. Nanette Cahyanie Handari Adi Warsito, SH., Notary Public in Jakarta. Mr. Bayu Adiwijaya Soepono joined the Company in 2004. From 2000 to 2017, he held the position of Director at PT Sibalec, and in 2017 was appointed to the Board of Commissioners of that company, where he continues to serve. He is also the son of Mrs. Elly Soepono, President Commissioner of the Company.

Aged 58 years, Indonesian citizen. Graduated from the Bandung Institute of Technology (ITB) in Industrial Engineering in 1988. Appointed Independent Director of the Company in a resolution of the Annual General Meeting in 2017. This resolution is set forth in deed number 66 dated June 12, 2017, drawn up in the presence of Notary Public Ir. Nanette Cahyanie Handari Adi Warsito, SH., Notary Public in Jakarta. Mr. Teddy Rustiadi joined the Company in 1988 and has served as Director of the Company from 1998 until the present.

Aged 58 years, Indonesian citizen. Graduated in Accounting at the University of San Diego (USA) and subsequently earned a Master’s Degree in Finance from San Diego State University (USA) in 1988. Appointed Director of the Company in a resolution of the Annual General Meeting in 2017. This resolution is set forth in deed number 66 dated June 12, 2017, drawn up in the presence of Notary Public Ir. Nanette Cahyanie Handari Adi Warsito, SH., Notary Public in Jakarta. Mr. Nicodemus M. Trisnadi joined the Company in 1988 and has served as Director of the Company since 2003.

Aged 67 years, Indonesian citizen. Appointed Director of the Company in a resolution of the Annual General Meeting in 2017. This resolution is set forth in deed number 66 dated June 12, 2017, drawn up in the presence of Notary Public Ir. Nanette Cahyanie Handari Adi Warsito, SH., Notary Public in Jakarta. Has extensive experience in sales and marketing, having begun his career in the sales department of PT Setia Sapta before joining the company in 1978 as a staff member of the Sales Department. In 2001, became Low Voltage Sales Manager and in 2005 was appointed Sales and Marketing General Manager for the Company with management responsibility for the Sales Department and for marketing the Company’s products. Previously served as Director of PT Tembaga Mulia Semanan Tbk in 2007 - 2008.

Age 50 years, Indonesian citizen. Appointed Director of the Company in a resolution of the Annual General Meeting 2018. This resolution is set forth in deed number 71 dated June 29, 2018, drawn up in the presence of Notary Public Ir. Nanette Cahyanie Handari Adi Warsito, SH., Notary Public in Jakarta. Joined the Company in 1992 as a member of the Information Systems Management Department and last held the position of General Manager of the Sales and Marketing Department.

Graduated in 1994 with a Bachelor degree in Computer Science from the Bina Nusantara University and in 2019 earned a Master of Business Administration from the IPMI International Business School.