Tan Gravam
Finance-systems builder — SAP FI & TRM, corporate treasury, delivery.
I've spent 18 years inside enterprise finance — most of it in SAP FI (Financial Accounting) and TRM (Treasury and Risk Management) — designing and delivering the systems that large organizations use to run cash, treasury and the financial close. Now I build the software I wish had existed on those programmes.
What I work on
- SAP Treasury & Cash Management — TRM, One Exposure from Operations, Flow Builder, liquidity items, bank statement integration and BCM.
- Corporate treasury architecture — how ERP, TMS, banks and market data fit together, and which system should own which data.
- Finance-systems delivery — turning vague demands into clear, reviewable delivery decisions: intake, scope, UAT, cutover and governance.
What I'm building
- Delivery Sheet — turn vague leadership asks into clear, reviewable delivery decisions before your team commits.
- Listemizde — a community platform for discovering trustworthy local businesses.
Writing
I publish practical, code-level notes on treasury management systems, SAP treasury, and finance-systems delivery. If that's your world, the newsletter sends one pattern every two weeks.