Sari Kusuma is Co-Founder and Principal of Indonesia Stock Loans, where she leads the parts of a transaction that decide whether it is sound: structuring, custody, and disclosure. If a deal lives or dies on its mechanics, those mechanics are her domain.
Her work centres on how a pledge is actually built and held in Indonesia. She is closely versed in scripless settlement and the C-BEST system at the Indonesian Central Securities Depository (KSEI), the way a borrower's securities sub-account is used as collateral while beneficial ownership is preserved, and the custody arrangements that match a given structure and recourse profile. Where a counter sits in a sector subject to foreign-ownership limits, she structures around those limits rather than past them.
Disclosure is the other half of her remit. She maps the reporting path for every transaction under the Capital Market Law and OJK rules — the 5% substantial-shareholding threshold and subsequent changes, and, where a buyer acquires control, the mandatory tender offer and takeover provisions — so that the consequences are known before execution rather than discovered after it. That discipline, applied transaction by transaction and confirmed with Indonesian counsel, is what keeps a financing or a block clean.
Sari's view is that discretion and rigour are the same thing: a structure that is properly documented, properly held, and properly disclosed is also the one least likely to surprise the client. She leads the documentation stage alongside the borrower's chosen counsel, and stays close to the position through the life of the loan.
She works in Bahasa Indonesia and English throughout. Nothing she writes here is legal or investment advice; it reflects her professional perspective on how Indonesian share-backed financing is built.