ABOUT

Stornoway services and history

Stornoway started as a statement against the sloppy professional standards that dominated the field of construction services 20 years ago. We wanted to set a new, high standard and work as consultants, solving our clients’ problems.

The company quickly grew and cemented itself as the new golden standard in commercial construction. Today we continue to build on that legacy and strive for excellence at everything we do.

Stornoway people and culture

Our people are what make us unique. Rather than outsourcing our construction engineers from questionable outsourcing establishments, we provide them with an environment that supports professional growth.

At Stornoway, we are strong believers in giving our employees a voice. Our teams are put together with the help of our resident psychologist to ensure maximum productivity and engagement.

Rangga Fauzi Rachman

Rangga Fauzi Rachman serves as the President Commissioner of ENEFIS, guiding the company’s strategic direction and governance. He drives ENEFIS’ mission to become Indonesia’s leading energy-efficiency integrator for buildings powered by Azbil technology. Rangga holds an Industrial Engineering degree from the Karlsruhe Institute of Technology (KIT), Germany. His career foundation is in hydropower, where he developed strong technical and operational experience in renewable energy. He later expanded into business development, working with solar companies, Act Group Singapore, and the Mentari Programme from the British Embassy. Rangga has also collaborated with carbon credit organizations such as ACT and the NASDAQ-listed DevvStream. This broad exposure enables him to connect technology, policy, and partnerships effectively. He leads with integrity, clarity, and a belief that renewable energy and efficiency are essential for a sustainable future.

President Commissioner