![Denis Mendonca](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>)
Denis Mendonca
Comptroller/Controller/Auditor at
INTERACTIVE BROKERS GROUP, INC.
Net worth: 14 M $ as of 2026-08-30
Profile
Mr. Denis Mendonca is a Chief Accounting Officer at Interactive Brokers Group, Inc. and a Controller at IBG LLC.
He received his undergraduate degree from Universidade Paulista.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-07 | 145,071 ( 0.03% ) | 14 M $ | 2026-08-30 |
Denis Mendonca active positions
| Companies | Position | Start |
|---|---|---|
| INTERACTIVE BROKERS GROUP, INC. | Comptroller/Controller/Auditor | 2016-01-19 |
IBG LLC
 IBG LLC Investment Banks/BrokersFinance Provides investment and security services | Comptroller/Controller/Auditor | 2014-08-31 |
Training of Denis Mendonca
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
24
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
IBG LLC
IBG LLC Investment Banks/BrokersFinance Provides investment and security services | Finance |
Interactive Brokers Group, Inc.
 Interactive Brokers Group, Inc. Investment Banks/BrokersFinance Operates as a holding company whose subsidiaries provide brokerage and investment services | Finance |
Universidade Paulista
 Universidade Paulista Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
- Stock Market
- Insiders
- Denis Mendonca
