Our Team

The People Behind Rigsis​

People are at the heart of everything we do. Our team consists of seasoned geothermal consultants, multidisciplinary engineering professionals, and talented young engineers who work together to deliver innovative and reliable solutions. Through continuous learning, technical development, and collaboration, we uphold the highest standards of engineering excellence in every project we undertake.

Farhan Muhammad

Chief Executive Officer

Sally Amalia

Chief Support Officer

Our Team

Explore our specialized divisions and meet the experts shaping Rigsis’ impact across the geothermal industry.

Consultant
  • All
  • Consultants (10)
  • Support & Finance (6)
  • Business Development (3)
Vicki Agustino

Operation Manager

Dicky Alamsyah

Lead Surface

Stefanus Kusuma Adityawan

Lead Surface

Pradana Vian Prasetyo

Drilling Engineer

Didin Chaerudin I

Lead Drilling

Teuku Muhammad Iqbal

Mechanical Engineer

Mashuri

Software Engineer

Bintang Antares

Mechanical Engineer

Yuga Lendistanu

Sr. Civil Engineer

Septa Tri Ratnasari

Business Development Manager

Nur Raisa Olivia

Senior Business Executive

Dini Nuari Ardian

Business Development Officer

Erika Tionady

HR-Legal Manager

Ariani Tri Utari

Sr. Human Resources Officer

Dian Yulita Putri

Sr. GA Officer

Arllenetrixy Marfiany

Senior Finance Officer

Ricky Hasymy

Tax and Accounting Supervisor

Nasywa Putri Salsabilla

Jr. Civil Engineer

Rina Priyanti

Tax and Accounting Staff