• Phone: +62-21-3972-0115
  • Email us: sales@gemaastrindo.com
  • Hours: 09:00-16:00


Who We Are

PT.GEMA-ASTRINDO is Jakarta based full service design & build contractor with broad experience serving both public – and private – sector clients. The company consisted of designers, engineers, & builders who are passionate about building & creating remarkable premises.

Since our birth in 2013, we have steadily grown in capability from a general contractor to a full service design & build firm. We have been privileged to work for respected owners and providers from small interior renovations to building some of the area’s high profile home.

Vision & Mission

We aim to create functional, beautiful, timeless design and workmanship that reflect our clients needs, style, values and budget.

The Executive Team

Our team comprised of a diverse and highly-technical group of people. These are essential for building our success, bringing in creative ideas, and providing the breadth of knowledge it takes in today’s AEC industry.

Maria Marsha

Director / Founder

Marsha has been pursuing her passion in entrepreneurship since her early college years. In 2013 she founded an general contracting company PT. GEMA ASTRINDO.

Priyo Purwatmo

Chief Designer / Cofounder

Priyo has been pursuing his professional passion in Architecture & interior since 2008. His understanding of various design trends and principle is a great assets to GEMA style in flexibility and diversity.

Dian Sumiskum

Tech Director / Cofounder

A former Boeing 787 design engineer, Dian’s engineering and tech background brought new methodologies & agile approach in GEMA design & fabrication process.