Exhibit 99.1
JOINT FILING AGREEMENT
The undersigned hereby agree that the foregoing statement on Schedule 13D is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to this statement on Schedule 13D may be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. Nothing herein shall be deemed to be an admission that the parties hereto, or any of them, are members of a “group” (within the meaning of Section 13(d) of the Act and the rules promulgated thereunder) with respect to any securities of Rimini Street, Inc.
Date: April 30, 2018
| | GPIAC, LLC |
| | | | | | |
| | | | By: | | /s/ Antonio Bonchristiano |
| | | | Name: | | Antonio Bonchristiano |
| | | | Title: | | Officer |
| | | | | | |
| | | | By: | | /s/ Rodrigo Boscolo |
| | | | Name: | | Rodrigo Boscolo |
| | | | Title: | | Officer |
| | | | | | |
| | RMNI InvestCo, LLC |
| | | | | | |
| | | | By: | | /s/ Antonio Bonchristiano |
| | | | Name: | | Antonio Bonchristiano |
| | | | Title: | | Officer |
| | | | | | |
| | | | By: | | /s/ Rodrigo Boscolo |
| | | | Name: | | Rodrigo Boscolo |
| | | | Title: | | Officer |
| | | | | | |
| | GP Investments, Ltd. |
| | | | | | |
| | | | By: | | /s/ Antonio Bonchristiano |
| | | | Name: | | Antonio Bonchristiano |
| | | | Title: | | Chief Executive Officer |
| | | | | | |
| | | | By: | | /s/ Rodrigo Boscolo |
| | | | Name: | | Rodrigo Boscolo |
| | | | Title: | | Chief Financial Officer |
| | | | | | |
| | GPIC, Ltd. |
| | | | | | |
| | | | By: | | /s/ Antonio Bonchristiano |
| | | | Name: | | Antonio Bonchristiano |
| | | | Title: | | Director |
| | | | | | |
| | | | By: | | /s/ Rodrigo Boscolo |
| | | | Name: | | Rodrigo Boscolo |
| | | | Title: | | Director |
| | | | | | |
