Established in 1981, PT. Trafoindo Prima Perkasa or proudly known as “Trafindo” was the first local transformer manufacturer. We aim to consistently apply the latest technology and extensive solutions to accelerate electrification, urbanization and digitization that made us became the main pioneer in power supply distribution across city in Indonesia.
Through our skilled and competent technical teams, we provide the excellent products and services that support rapid growth in various sectors in Indonesia and internationally. Furthermore, we aim to contribute comprehensive solution of electrical distribution including maintenance, testing, and various services.
With an ISO-certified testing laboratory, we ensure the highest quality transformers.
Our Key Business Activities
To be reputable company providing the best value products and services for electricity distribution, with a professional work culture.
Certifications for national and international industry compliance.
PT Trafoindo Established
Established in 1981, we became the first local manufacturer of transformer in Indonesia
Start of CT/VT Fabrication
We expand our product portfolio by becoming the first local manufacturer of Current & Voltage Transformers (CT/VT) in Indonesia to better support the growth of electrical needs in Indonesia.
Certified ISO 9001. Quality Management System
Our management system are in compliance towards the requirements of ISO 9001, and we are certified to align with the international standard
Certified ISO Integrated 9001, 14001, 18001
The first transformer company in Indonesia with integrated ISO certification for quality, environmental and healthy & safety management systems.
PT Powerindo Established
Established with the aim of manufacturing metal sheet derivative products, in 2013 we expanded our product line towards fabrication of electrical distribution accessories.
New Factory for Cast Resin Transformers
With the growing demand for cast resin (dry type) transformers, our third factory, for the full manufacturing of cast resin transformers, began operation.
New Factory for CT/VT
With the growth of CT/VT business, a new second factory, especially for CT/VT production, began operation.
Acquisition and Transition to Factory Four
To support our growth, we began a gradual transition to our biggest location yet.
Achieved ISO 26000 for Social Responsibility.
Siemens Joint Venture for TPI
A Joint Venture is formed between Trafoindo and Siemens Energy for the manufacturing of power transformers.
3D Transformer
We introduce the 3D transformer, which has a better withstand against harmonics and help avoid kVAR (reactive power).
ISO 17025 certification for our testing laboratories.
Amorphous Introduction
Directors’ Word
Greetings to our respected customers and stakeholders,
As the oldest and best-known transformer manufacturing company in Indonesia, for more than 40 years, Trafoindo has often been the first mover in catering the needs of PLN as well as the private sector in Indonesia for new types of electricity equipment products. And the spirit as the innovative company in Indonesian electricity industry remains the same today.
In the new era, where digitalisation is becoming the key element of business and the awareness of green energy is growing more than ever, we in Trafoindo understand that customer’s expectation is higher than before. In relation to that, Trafoindo continuously innovates by creating more green products such as “green transformers”, and at the same time transforming the Company through digitalisation in order to enhance Trafoindo’s contribution in each of our customer’s success story.
Furthermore, We would like to express our huge gratitude to all of our customers who have put your trust in Trafoindo all these years. And only because of your trust, all the products which will be displayed in the following pages can be realized.
Ultimately, we are looking forward that in the near future we can deliver our innovations to support the success of your projects.
Thank you.
Maximiliaan Widjaja – President Commissioner
President Commissioner
Ir. Suryono Limputra – Commissioner
Commissioner
Eko Arijanto – Commissioner
Commissioner
Freddie Wibowo – President Director
Mr. Freddie Wibowo was unanimously appointed by the Company’s shareholders in 2021 with the mandate to effectuate regeneration and transformation in facing the era of industry 4.0 in Indonesian electricity industry. Prior to becoming President Director of the Company, he had served as the Production and Operation Director in the Company’s subsidiary where he enormously scaled up the operation and revenue during the span of his 6-year services.
Freddie Wibowo is a sower of the Green Energy endeavour in the Company’s Group. One of his pioneering products that he has developed since he joined the group, namely EVC, has now become the market leader in Indonesia. His enthusiasm in Green Energy is immense and he believes the development of the Green products such as Green Transformers, will be a key factor which distinguish the Company from other player in the electricity industry.
Through his vision and clear approach, Freddie Wibowo is ensuring that every part of the Company works together in creating values for the Customers, with four main points, namely productivity, efficiency, quality and after-sales. He is a believer that if you touch the Customer’s heart at the same time you have taken good care the other stakeholders.
Freddie Wibowo holds Master of Commerce and Bachelor of Chemical Engineering from one of prominent university in Australia, the University of New South Wales.
President Director
David Limputra – Vice President Director
Mr. David Limputra is the 2nd generation of the Trafoindo’s founders. He has been in the Company from 2002, and since then he has climbed the corporate ladder which made him understand every corner of the Company and its development. This valuable experience shaped his wisdom and knowledge and led him to master the transformer lifecycle business.
As the Vice President Director, David Limputra’s main roles are overseeing Export Sales Division, Services and Quality Management System. These three areas which made Trafoindo as the best-known transformer manufacturing company in Indonesia today and the Global Player tomorrow.
David Limputra holds Master of Business Management and Bachelor of Business Administration from one of reputable university in Australia, the Monash University.
Vice President Director
Hendra Sunarya – Private Sector Marketing Director
Mr. Hendra Sunarya was reappointed as the Director of the Company in General Meeting of Shareholders in 2024, to helm the Company’s Private Marketing Sales Directorate. This reappointment demonstrates the confidence of the shareholders in Hendra Sunarya’s work which has made the Company as the distribution transformers market leader in the private sector in Indonesia.
Hendra Sunarya has developed his career in the Company since 1991, and has involved in uncountable private sector projects across Indonesia since then. His more than 30 years of experience and knowledge have made him the first person to be contacted by customers who need transformers in Indonesia.
Private Sector Marketing Director
Hari Bambang – SOE Marketing Director
Mr. Hari Bambang is a seasoned executives who has a lot of experience in government projects. His proven track records in managing government projects combine with sound understanding to the government market’s needs make him the best person to lead Company’s State Owned Enterprise (SOE) Marketing Directorate. Hari Bambang was reappointed in the General Meeting of Shareholders in 2024.
Throughout his tenure of over a decade with the Company, Hari Bambang has lead his team in executing numerous remarkable government projects and supported SOEs, as well as Central and Local Government Institutions.
Hari Bambang holds Bachelor of Economy from one of reputable university in Indonesia, the University of Trisakti.
SOE Marketing Director
Aries Hadiwidjojo – Finance & HR Director
Mr. Aries Hadiwidjojo has served as the Chief Financial Officer (CFO) of the Company since the year of 2017. Prior to his appointment, Aries Hadiwodjojo had worked in various industries both in Indonesia and the United States for more than 20 years.
As the heirs of the Trafoindo’s blue blood and by his lengthy experiences, Aries Hadiwidjojo believes that a lean supply chain, human capital and competent financial management are the pillars for Company’s success.
Aries Hadiwidjojo holds Master of Business Administration from Woodbury University, a leading university in USA and Bachelor of Business Administration from one of reputable university in USA, the University of Loyola Marymount University.”
Finance & HR Director
Hanni Irawan – Corporate Secretary
Corporate Secretary
PT. Trafoindo Prima Perkasa runs regular CSR programs which mostly revolves around contributing to local communities. We work closely with local authorities to ensure our activities are helpful for the communities and follow the relevant regulations. We are committed to zero Carbon emission programs and make improvements year by year.
In our ongoing commitment to sustainability, we have set an ambitious goal to reduce our carbon emissions by 50%, from 4,198.46 tonnes of CO2 in 2019 to 2,099.23 tonnes by 2025. As of the end of 2022, we have already made significant progress, having reduced our emissions to 2,264.46 tonnes. This achievement reflects our dedication to implementing environmentally responsible practices, and we remain focused on continuing this trajectory to meet our 2025 target.