![John Ciroli](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>)
John Ciroli
Investor Relations Contact at
MONTAUK RENEWABLES, INC.
Net worth: 819 143 $ as of 30/05/2026
Profile
John Ciroli currently serves as Secretary & Chief Legal Officer at Montauk Renewables, Inc. since 2023.
He is a member of the U.S.
Supreme Court Bar Association and the Pennsylvania State Bar Association.
Since 2020, Mr. Ciroli holds the positions of Secretary, Vice President & General Counsel at both Montauk Holdings Ltd. and Montauk Energy Holdings LLC.
Formerly, Mr. Ciroli was Director-Human Resources & Legal Counsel at HUB Parking Technology USA, Inc. from 2016 to 2020.
He was Director-Human Resources & American Legal Counsel at FAAC International, Inc. and Manager-Human Resources North America at FAAC SpA from 2016 to 2020.
From 2009 to 2016, Mr. Ciroli worked as Senior Counsel at the Housing Authority of Pittsburgh.
Between 2003 and 2017, Mr. Ciroli was a Professor at Concord Law School.
Mr. Ciroli completed graduate studies at Capital University Law School and undergraduate studies at Duquesne University School of Law.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 19/05/2026 | 470,772 ( 0.33% ) | 819 143 $ | 30/05/2026 |
John Ciroli active positions
| Companies | Position | Start |
|---|---|---|
| MONTAUK RENEWABLES, INC. | Investor Relations Contact | 31/12/2020 |
| MONTAUK HOLDINGS LIMITED | Corporate Secretary | 30/06/2020 |
Montauk Energy Holdings LLC
 Montauk Energy Holdings LLC Oil & Gas ProductionEnergy Minerals Engages in oil and gas exploration and production | General Counsel | 30/06/2020 |
Pennsylvania State Bar Association
 Pennsylvania State Bar Association Miscellaneous Commercial ServicesCommercial Services Operates as association for lawyers and law students | Corporate Officer/Principal | - |
U.S. Supreme Court Bar Association
 U.S. Supreme Court Bar Association Miscellaneous Commercial ServicesCommercial Services Professional association | Corporate Officer/Principal | - |
Former positions of John Ciroli
| Companies | Position | End |
|---|---|---|
FAAC SpA
 FAAC SpA Computer CommunicationsElectronic Technology Engages in automation and access control for vehicular & pedestrian use for residential and industrial applications | Corporate Officer/Principal | 30/06/2020 |
HUB Parking Technology USA, Inc.
 HUB Parking Technology USA, Inc. Other Consumer ServicesConsumer Services Develops parking guidance and single space administration systems for car park managers | Human Resources Officer | 30/06/2020 |
Concord Law School
 Concord Law School Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 30/11/2017 |
Housing Authority of Pittsburgh
 Housing Authority of Pittsburgh Local AgenciesGovernment A government authority | General Counsel | 30/06/2016 |
| ░░░░ ░░░░░░░░░░░░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | - |
Training of John Ciroli
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
92
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
FAAC SpA
FAAC SpA Computer CommunicationsElectronic Technology Engages in automation and access control for vehicular & pedestrian use for residential and industrial applications | Electronic Technology |
Concord Law School
Concord Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
U.S. Supreme Court Bar Association
U.S. Supreme Court Bar Association Miscellaneous Commercial ServicesCommercial Services Professional association | Commercial Services |
Housing Authority of Pittsburgh
Housing Authority of Pittsburgh Local AgenciesGovernment A government authority | Government |
Pennsylvania State Bar Association
Pennsylvania State Bar Association Miscellaneous Commercial ServicesCommercial Services Operates as association for lawyers and law students | Commercial Services |
Capital University Law School
 Capital University Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Duquesne University School of Law
 Duquesne University School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Montauk Holdings Ltd.
 Montauk Holdings Ltd. MiscellaneousMiscellaneous Functions as an investment holding company | Miscellaneous |
FAAC International, Inc.
 FAAC International, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures and wholesales automation gates | Electronic Technology |
Montauk Energy Holdings LLC
Montauk Energy Holdings LLC Oil & Gas ProductionEnergy Minerals Engages in oil and gas exploration and production | Energy Minerals |
HUB Parking Technology USA, Inc.
HUB Parking Technology USA, Inc. Other Consumer ServicesConsumer Services Develops parking guidance and single space administration systems for car park managers | Consumer Services |
Montauk Renewables, Inc.
 Montauk Renewables, Inc. Industrial SpecialtiesProcess Industries Specializes in the management, recovery and conversion of biogas into renewable natural gas | Process Industries |
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