Benjamin Koesmoeljana
In today's unpredictable and fast charging business environment, firm's ability to pivot and adapt quickly is key to success.

Benjamin Koesmoeljana

EY Indonesia International Tax Services Leader

Passionate in serving and delivering value to clients by bringing the best that our global organization can offer. Builder of strong relationship and mentoring others to achieve their full potential.

Areas of focus Tax Tax compliance Oil and gas
Office Jakarta, ID

Not only serving as Transaction Tax Partner in EY Indonesia, Ben also the ASEAN Resources Tax Market Segment Leader and the ASEAN Transaction Tax Services Leader. 

At EY Indonesia, his responsibility is mainly focused on the Resources Sector (covering oil and gas, mining and metals, and chemicals), private equity, and e-commerce industry. 

Before joining EY in 1995, Ben was a senior corporate commercial lawyer with a large Australian law firm, specializing in revenue law.  He has completed practical legal training at the College of Law, Sydney, Australia.

He possesses combined Bachelor of Economics and Bachelor of Laws, Master of Laws Degrees University of Sydney, Australia, Postgraduate Diploma in Applied Finance from the Securities Institute of Australia and also an Australian Chartered Accountant.

How Ben is building a better working world

Ben has led a helping hand on complex pre-IPO and post-IPO structuring for numerous clients across various industries including banking, telecommunications, media, mining and pharmaceutical. Beyond his niche, Ben has also advised on several due diligence and advising work on e-commerce and micro financing by banks.