Our mission is to connect you with the right expertise where and when you need them to be. ZICO Law works with global leading firms to bring our services to you in areas where we do not have local presence. In our own backyard of South East Asia, ZICO Law’s network of offices across the region is home to leading experts in their fields, primed to deliver our practice to you.


ZICO Law’s presence in Indonesia is represented by Roosdiono & Partners, a full service corporate law firm founded in 1999 by Senior Consultant Anangga Wardhana Roosdiono, a respected senior lawyer with over 50 years’ experience. Anangga is also Chairman of the ASEAN Business Council as well as Honorary Consul for the Republic of Ireland.

As Managing Partner, Leoni Silitonga is head of the Banking and Finance practice with sound knowledge and experience in Debt Capital market and Securities as well as Corporate and Commercial; advising local and international financial institutions on straight, revolving, syndication and multi-facility loans; structuring, negotiating and documenting project and structured finance transactions, debt security issues, and asset-backed securitization transactions.

Roosdiono & Partners is also supported by Foreign Senior Counsel, Hanim Hamzah, who has more than 15 years’ experience in infrastructure project financing, mergers and acquisitions in aviation, banking and insurance as well as mining, oil and gas, plantations and property. Hanim Hamzah is also Regional Managing Partner of ZICO Law network.

Please click here for ZICO Law Indonesia’s brochure.

For more information on range of services offered by Roosdiono & Partners, please go to

Contact Person

Leoni Silitonga
Roosdiono & Partners (a member of ZICO Law)

The Energy, 32nd Floor
SCBD Lot 11A
Jalan Jenderal Sudirman
Kav. 52-53, Jakarta 12190

Tel +6221 2978 3888
Fax +6221 2978 3800