18 Years of SEI: Celebrating with a Commitment to the Environment and the Community
Bandung (December 12, 2025) – SEI has officially reached its 18th anniversary. While 18 is often seen as a young age, SEI’s journey to this milestone has been a long process built on hard work, consistency, and an unwavering commitment to sustainability. From Sabang to Merauke, and from Nias to Rote, SEI continues to expand the reach and benefits of renewable energy across the nation.
The anniversary celebration took place at the company’s office in a simple, solemn, and warm atmosphere. The event was graced by the presence and remarks of SEI’s Board of Commissioners and Directors, alongside the Directors of its parent company, PT Len Industri (Persero), which added a deeper sense of togetherness to this year's festivities.
The ceremony began with a performance of the Tari Merak, a traditional dance from West Java. This was followed by a cake-cutting ceremony by the Board of Directors as a symbol of gratitude for SEI’s journey and achievements to date.
As a company dedicated to renewable energy, SEI reaffirmed its commitment to environmental sustainability through a symbolic handover of tree saplings. This initiative is part of the "SEI Hijaukan Bumi" (SEI Greening the Earth) program, which has replaced the tradition of sending flower boards with the donation of saplings as a tangible contribution to environmental preservation.
The celebration was a joy for all, featuring a lucky draw for employees. Furthermore, the company distributed donations to orphanages and presented awards to high-achieving children of employees as well as top-performing staff members in recognition of their dedication and excellence.
The solemnity of the event was enriched by a spiritual reflection from Ustaz Handy Bonny, followed by a lively and joyful stand-up comedy performance by guest star Guzman Sige. The festivities concluded with entertainment performances by and for the employees, serving as a symbol of the unity and solidarity within the SEI family. This entire series of events was made possible through the support of all stakeholders. SEI expresses its sincere appreciation and gratitude for this support and hopes that the synergy and strong relationships built can be further strengthened in the future.

With the spirit of "One Belief, One Vision," SEI is determined to move forward, upholding unity and a shared vision for the company’s sustainable progress.