![Gilbert Maurer](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: 817 724 $ as of 2026-05-30
Gilbert Jonathan Maurer currently works at OPAL Fuels, Inc., as Co-Chief Executive Officer from 2020, OPAL Fuels LLC, as Co-Chief Executive Officer from 2020, and Fortistar Sustainable Solutions Corp., as Managing Director from 2020.
Mr. Maurer also formerly worked at Fortistar Capital, Inc., as Managing Director.
Mr. Maurer received his undergraduate degree from St. Lawrence University and Masters Business Admin degree from Columbia Business School.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-04-21 | 361,825 ( 1.19% ) | 817 725 $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| FORTISTAR SUSTAINABLE SOLUTIONS CORP. | Corporate Officer/Principal | 2020-07-31 |
| OPAL FUELS INC. | Chief Executive Officer | 2020-11-30 |
OPAL Fuels LLC
 OPAL Fuels LLC Wholesale DistributorsDistribution Services Wholesales fuel products | Chief Executive Officer | 2020-11-30 |
| Companies | Position | End |
|---|---|---|
Fortistar Capital, Inc.
 Fortistar Capital, Inc. Investment ManagersFinance Fortistar Capital invests in companies located in the United States. The firm targets companies operating in the fields of energy, transportation and industrial sectors. It participates in early stage capital requirements. | President | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 6 |
|---|---|
St. Lawrence University
 St. Lawrence University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Fortistar Capital, Inc.
Fortistar Capital, Inc. Investment ManagersFinance Fortistar Capital invests in companies located in the United States. The firm targets companies operating in the fields of energy, transportation and industrial sectors. It participates in early stage capital requirements. | Finance |
Columbia Business School
 Columbia Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Fortistar Sustainable Solutions Corp.
 Fortistar Sustainable Solutions Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
OPAL Fuels LLC
OPAL Fuels LLC Wholesale DistributorsDistribution Services Wholesales fuel products | Distribution Services |
OPAL Fuels, Inc.
 OPAL Fuels, Inc. Industrial SpecialtiesProcess Industries Engages in the production and distribution of renewable natural gas | Process Industries |
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