Company Secretary
- Corporate
- Corporate Governance
- Corporate Secretary
The Corporate Secretary is held by Mrs. Yana Maryanah. The complete profile can be seen in the Company’s Board of Directors profile. During 2024, several duties and responsibilities of the Corporate Secretary that have been carried out include:
• Providing information needed by investors, the capital market community on the condition of the Company, and fulfilling reporting obligations as an issuer that lists its shares on the Indonesia Stock Exchange.
• Representing the Board of Directors in several external community activities, especially with shareholders, stakeholders and other regulatory parties.
• The Corporate Secretary also has a role in compliance with the Company’s implementation of regulations in force in Indonesia, especially those directly related to being a public company and following developments in regulations in the Indonesian capital market.
Company Secretary Profile

Yana Maryanah
Company Secretary
Yana Maryanah, Indonesian citizen, was born in Palembang, 1979. She earned a Bachelor of Economics degree from Pakuan University, Bogor, West Java, in 2002.
Her career began as Admin Finance at PT Sariputra Plastik (2002 – 2004), then served as Finance & Accounting at PT Prima Tunggal Javaland (2004 – 2005), became Head of Finance & Accounting at PT Prima Tunggal Javaland (2006 – 2010). In 2011 she joined PT Adiwarna Anugerah Abadi and served as Finance & Accounting Manager from 2011 – 2024.
From 2024 to present she has served as Finance Director of PT Adiwarna Anugerah Abadi and also serves as Corporate Secretary & Investor Relations.