Meet Our Team

Herindra Veriawan

Herindra Veriawan, or Indra for short, started his career as an Internal Auditor Management Trainee for Astra International in 2011. After working for almost 7 years, Indra was entrusted as the Head of Department Affco Audit at Astra Otoparts in January 2019. Spreading his wings even further, he joined GTI as an Associate Consultant in November 2017, filling in at the manager level for the Accounting Finance, Auditor, and IT teams.

Brian Tan

From 2006 to 2010, Brian attended and then graduated from the department of Industrial Engineering of Sebelas Maret University. In the following year, he started his career as a Management Trainee for PT Hitachi Construction Machinery Indonesia. After completing the program, he was positioned in the Procurement department as a Procurement Specialist. Pushing himself ever forward, he took a graduate program in Law on International Agreement course from Atmajaya Catholic University in 2015. He also continued to build his career by handling Client Manufacturing as a Recruitment Consultant for PT JAC Indonesia. As he finished his master’s degree in 2018, he also joined GTI, specializing on Manufacturing Flexible Packaging and FMCG.

Mahatma Nayaka Adhitama

Mahatma Nayaka Adhitama, or Tomi as his friends call him, is a well-versed consultant that specializing in Business and Management consulting industry. While pursuing his degree in the Department of Accounting of Gadjah Mada University in 2006–2010, he managed to swiftly complete his Joint International Bachelor degree from Erasmus Rotterdam University in 2008-2010. Afterwards, Tomi made a name for himself as he built his career for 4 years at Accenture and became its data analytics lead. He proceeded to provide his expertise as a Diagnostic Business Analyst for Partner in Performance in Sydney. To this day, Tomi continues to work with the utmost passion and highest integrity, making him one of the best consultants in GTI.

Helmi Fajar Riawan

Helmi Fajar graduated from department of Industrial Engineering of Sebelas Maret University in 2011. He kick-started his career by working at Halliburton Indonesia, an American multinational corporation and one of the world’s biggest oil field service companies. He switched gears as he went to Tenaris and then TiaraBumi Petroleum. Helmi joined GTI for the EPC Team specializing in the fields of Energy, Construction, Machinery, Oil and Gas.

Robin Putra

Robin had been living in China for several years before he applied to Monash College in 2011–2012 to pursue his Associate’s Degree in Business Administration and Management. In 2012–2013, he further advanced his proficiency in Chinese language by applying to Jinan University. He pursued a Bachelor of Science degree on International Business Management from Nottingham Ningbo China University in 2013–2017. Afterwards, he established his footing in banking and manufacturing industry before joining GTI in 2019. Robin provides his professional assistance on operational functions and specific technical roles for clients in the manufacturing business: Automation, Flexible Packaging, building materials, and garments. 

Livenia Angela

Live finished her bachelor program of Hospitality Administration & Management at Pelita Harapan University in 2018. She joined GTI at the end of said year to assist the clients, both local and multinational, in the Hospitality business: Hotels, Restaurants, Travel Industry, Tourism Board and Commercial Airlines. Throughout her tenure with us, Live has shown quite a performance in assisting clients in various positions. She will continue to provide the clients with the most qualified and compatible candidates for Hospitality business.

Margareth Dewi

Margareth Dewi completed her graduate (S2) program in 2008 with a cum-laude degree. Currently in addition to joining the GTI as an associate consultant for assessment she has a career in one of the manufacturing companies. Margareth has 10 years working experience as HR in various industries. In the period during Margareth career she has expertise in Talent Management, Organization Development, Compensation and Benefit, Recruitment,and Assessment at Manufacturing, property, pharmacy and banking Industries areas.


HRM Consultant, Trainer on Soft Competence Development. Psychological Assessor.Graduated from Faculty of Psychology UGM. As HR Management practitioner, he had been the HRD Manager at a  Japan Foreign investment Company manufacturing heavy equipment with 1.400 employees, after previously he tracked his career in the same field of expertise in Human Resources Management in several companies. Lecturer at Trisakti School of Management. Practicing his passionate activity in instructing training on human skill development such as SET (Self Empowerment Training), FST (Fundamental Supervisory Training), TBS (Team Building Session), MHP (Mental Health &Psychotherapy), Parenting, etc, with training material and learning content adjusted with the need, specific purpose and the level of the target group,given in various kinds of organization and community both profit and non profit oriented.

Ihong Dewi

Ihong Dewi started her career in Indonesia as a recruiter at the GTI in November 2017, previously she marched for almost 8 years in Australia in one of the companies engaged in FMCG. Ihong Dewi completes a master's degree in marketing and business administration at Australian Catholic University in Sydney 2014. Ihong will assist our clients in finding the right candidates for FMCG and Retail industries.