Global Management Team


Anis Bachri

Account Management

Anis Bachri is a team oriented leader with vast experience and qualifications in various levels of Telecom industries. With 20 years of experience in as Engineer, Project Manager, Presales, Sourcing and Sales Area from various multinational companies (Ericsson, Motorola, and SingTel). Anis has demonstrated exceptional ability to meet organizational objectives and demands. He has mastered Project Management skill, allow him to manages four constrains (Scope, Time, Cost and Quality) into successful and profitable situation for the company. Now Anis has Indonesia account’s leadership and handles Sales Managers, and Account Officers with unique and diverse market. Anis is holding BSc. degree in Telecommunication Engineering from University of Indonesia and holds numerous professional certificates, i.e. PMP, EPM.


Margaretha Ester Nainggolan

Sales Operations and Logistics Manager

Ms. Etha brings more than 10 years working experience related with logistics, project control, legal drafting, quality service, and external customer alignment to GSM Systems. Previously she had been worked with Multinational Logistics company which had given her great amount of exposure on handling domestic and international delivery processes, external supplier alignment, customer complaint handling and also project controlling. She holds a Bachelor Degree from Parahyangan Catholic University majoring International Relations and currently holds ISO Lead Auditor Certification and also holds Basic Cargo Certification from Garuda Indonesia.


Gitta Dianastuti

Group Head of Finance & Accounting

Gitta Dianastuti is the Global Finance & Accounting Manager of GSM Systems Group. She brings more than 10 years of experience related with finance & accounting, auditing, budgeting, forecasting and internal control. She had been worked in various consulting firm and multinational companies before joining GSM Systems and brings her tremendous experience to this company. She is responsible for the accounting and financial performance of GSM Systems Global, as well as the cash and budget controlling. She holds a Bachelor’s degree in accounting from University of Indonesia and hold a Chartered Accountant Certification.


Lidya Damayanti

Group HR Manager

Lidya has 12 years’ of experience as an HR & GA Manager with a BA degree in Law. Her previous experience includes managing the HR for a Tower Company in Indonesia and prior to that in a Multi-National Business with interests in the APAC Region and Europe. She is responsible to plan, direct, and coordinate the administrative functions of an organization. Creating both fun and productive working environment, oversee the recruiting, interviewing, and hiring of new staff; consult with top executives on strategic planning; and serve as a link between an organization’s management and its employees.


Thomas Iwo

Software and Repair Solutions Manager

Thomas Iwo is a team oriented leader with vast experience and qualifications in both IT and Telecom industries that represent a background of increasingly important assignments within several multi-national organizations. With nearly 20 years of experience in IT, Telecom and the Oil & Gas industries, Thomas has demonstrated exceptional ability to meet organizational objectives and demands. He is a skilled software solutions architect, project manager and leader, and has also served as an Executive Officer for a small business. Thomas is responsible for all of the company's software and repair solutions as well the company's IT system infrastructure design. He is a graduate of the University of Houston and also holds numerous professional certificates.


Tarun Takkar

Global Technical Manager

Tarun Takkar is Group Technology Manager with a strong electronics engineering spanning more than 17 years, his rich experience includes full network services through R&D of telecom hardware and software.Tarun performed senior roles with industry leaders including; CTDI, Ceragon Networks and Radiodesign from engineer management, global RMA manager and hardware/software development.Having established best-in-class repair centers, Tarun’s achievements include streamlining implementing and operational and quality processes taking full strategic and P&L responsibility.Tarun holds a Diploma from the BSF Institute of technology (Bangalore) and Masters in Electronics from National Institute of Management Solutions..