Mary Mandanas - Email & Phone Number

Chief Executive Officer at Onyx Renewable Partners L.P.

Mary Mandanas is based out of New York City Metropolitan Area and works at Onyx Renewable Partners L.P. as Chief Executive Officer.

Mary Mandanas's Contact Information

Mary Mandanas's Work email

m*****@onyxre***.com

Valid

Latest update

October 31, 2025

Location

New York City Metropolitan Area

Mary's current employer

Onyx Renewable Partners L.P.

Description

Onyx guides your every step toward a cleaner future. Established in 2014, Onyx offers clean energy, solar, and decarbonization solutions ...

Website

onyxrenewables.com

HQ Location

New York, NY, United States

Number of employees

11-50

Industry

Solar Electric Power Generation

Latest update

May 1, 2024

Read about Onyx Renewable Partners L.P.

Frequent questions about Mary Mandanas

What company is Mary Mandanas working for?

Mary Mandanas works for Onyx Renewable Partners L.P..

What is Mary Mandanas's function at Onyx Renewable Partners L.P.?

Mary Mandanas is Chief Executive Officer at Onyx Renewable Partners L.P..

Where is Mary Mandanas based?

Mary Mandanas is based out of New York City Metropolitan Area.

What is Mary Mandanas's work email address?

Mary Mandanas's professional email address is m*****@onyxre***.com

Who are Mary Mandanas's co-workers?

Mary Mandanas's colleagues are Angie Daoud, Beth Cobb, James Smith, Gregory Cousoulas, Thien Nguyen, P.E., Chris Looram, Scott Musich, Kseniya Pfeiffer, Enrique Salcedo, Patty Rollin, Robert Hamill, Chris Consiglio, Kevin Cox, Matthew Chen, Greg Fuller, David Brian, Luke Nichols, Sophie Fallon, Hema Gupta, Sean Rail, Tyler Lagasse, Kendal Crawford, Ryan Allen, Corey Dellaire, Sean McCormick, Buck Fletcher, Alfred Wang, Raif Armstrong, Tung N'Vietson, S.Y. Li, Christian Ramos, Michael Richards, Jay Brian.

Mary's co-workers

Angie Daoud

Executive Vice President of Operations

Beth Cobb

Vice President Human Resources

James Smith

Senior Vice President, Business Development

Gregory Cousoulas

Executive Vice President-EPC

Thien Nguyen, P.E.

Vice President of Engineering

Chris Looram

Senior Vice President - Project Finance

Scott Musich

VP of Construction and Procurement

Kseniya Pfeiffer

Vice President Origination

Enrique Salcedo

Senior Vice President of Pre-construction, Asset Management and Contracting

Patty Rollin

Chief Commercial Officer (CCO)

Robert Hamill

Vice President of Procurement

Chris Consiglio

Vice President, Origination

Kevin Cox

Vice President, Business & Project Development

Matthew Chen

Senior Vice President, Controller

Greg Fuller

Senior Vice President, Asset Management

David Brian

Senior Vice President Business Development

Luke Nichols

Director of Project Management

Sophie Fallon

Director, Business and Project Development

Hema Gupta

Director of Supply Chain

Sean Rail

Legal Counsel

Tyler Lagasse

Technical Asset Manager

Kendal Crawford

Utility Scale Developer, Business and Project Development

Ryan Allen

Associate, Strategy and Finance

Corey Dellaire

Construction Manager

Sean McCormick

Solar Asset Performance Engineer

Buck Fletcher

Chief Financial Officer

Communications & Marketing

S.Y. Li

Associate, Strategy & Finance

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