| ZHOU QUAN | MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC | — |
| McGovern Adam Joseph | CHAIRMAN; MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC | — |
| THANH TRUNG VU | CFO AND MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC; CHIEF FINANCIAL OFFICER OF IDG VENTURES VIETNAM MANAGEMENT COMPANY, INC. | — |
| NGUYEN HOANG BAO | CEO AND MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC; CHIEF EXECUTIVE OFFICER OF IDG VENTURES VIETNAM MANAGEMENT COMPANY, INC. | — |
| BLOOM EDWARD BLADEN | DIRECTOR OF IDG VENTURES VIETNAM MANAGEMENT COMPANY, INC. | — |
| DUC TRAN VIET | MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC | — |
| REDDY RACHAN D | MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC | — |
| THANH BINH N | LEGAL OFFICER OF IDG VENTURES VIETNAM, LLC; LEGAL OFFICER OF IDG VENTURES VIETNAM MANAGEMENT COMPANY, INC. | — |
| SHONG HUGO | MANAGING MEMBER OF IDG VENTURES VIETNAM, LLC | — |
| Thang Dinh Toan | CHIEF FINANCIAL OFFICER OF IDG VENTURES VIETNAM MANAGEMENT COMPANY, INC. | — |