![Riana](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 41 873 $ as of 2026-06-29
Ms. - Riana is a Director at PT Mark Dynamics Indonesia Tbk.
Ms. Riana was previously employed as a Manager-Finance & Accounting by PT Abs Rubber Work.
She received her undergraduate degree from Sekolah Tinggi Ilmu Ekonomi Harapan Medan.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-11-29 | 779,900 ( 0.02% ) | 41 873 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| PT MARK DYNAMICS INDONESIA TBK | Corporate Officer/Principal | 2022-12-31 |
| Companies | Position | End |
|---|---|---|
PT Abs Rubber Work | Director of Finance/CFO | 2010-12-31 |
Active
Inactive
Listed companies
Private companies
| Private companies | 3 |
|---|---|
Sekolah Tinggi Ilmu Ekonomi Harapan Medan
 Sekolah Tinggi Ilmu Ekonomi Harapan Medan Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
PT Mark Dynamics Indonesia Tbk
 PT Mark Dynamics Indonesia Tbk Other Metals/MineralsNon-Energy Minerals Manufactures porcelain former | Non-Energy Minerals |
PT Abs Rubber Work |
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