Donald Barnhart - Email & Phone Number

Director, Change Management at Opportune Llp

Donald Barnhart is based out of Houston, Texas, United States and works at Opportune Llp as Director, Change Management.

Donald Barnhart's Contact Information

Donald Barnhart's Work email

d*****@opport***.com

Valid

Latest update

October 24, 2025

Location

Houston, Texas, United States

Donald's current employer

Opportune Llp

Description

Opportune is a leading global energy business advisory firm specializing in adding value to clients across the energy industry.

Website

opportune.com

HQ Location

Houston, Texas, United States

Number of employees

201-500

Industry

Business Consulting And Services

Latest update

May 1, 2024

Read about Opportune Llp

Frequent questions about Donald Barnhart

What company is Donald Barnhart working for?

Donald Barnhart works for Opportune Llp.

What is Donald Barnhart's function at Opportune Llp?

Donald Barnhart is Director, Change Management at Opportune Llp.

Where is Donald Barnhart based?

Donald Barnhart is based out of Houston, Texas, United States.

What is Donald Barnhart's work email address?

Donald Barnhart's professional email address is d*****@opport***.com

Who are Donald Barnhart's co-workers?

Donald Barnhart's colleagues are David Baggett, Philippa Mackinnon, Trent Determann, Caleb Newport, Morgan Rosenberg, Lindsey Scott, Jobin Varghese, Raza Rizvi, Anderson Lee, Virginia Chan, Amy Fortna, Greg Crowley, Marc Gorewitz, Kurt King, Petar Tomov, Ryan Dusek, Glenn Hartfiel, Erin Perry, Kaushik Subramanian, Gregg Laswell, Sarah Kovach Volz, Manohar Pavuluri, John Freeman, Linden Nicosia, Ross Benton, Trina Johnson, Correy Barnes, Maggie Caldwell, Mark Swann, Steve Roberts, Rob Roberts, Natalio Rivas, Sarah Volz, Jennifer Jumalon.

Donald's co-workers

David Baggett

Managing Partner of Opportune LLP and Chairman of Dacarba LLC

Philippa Mackinnon

Company Owner

Trent Determann

Partner, President of Outsourcing

Caleb Newport

Vice President Corporate Development

Morgan Rosenberg

Vice President of Geology

Lindsey Scott

Digital Marketing Coordinator

Jobin Varghese

Senior Vice President

Raza Rizvi

Vice President of Outsourcing

Partner, Process and Technology Practice Lead

Petar Tomov

Director | Valuation | Consulting

Ryan Dusek

Director, Commodity Risk Advisory

Glenn Hartfiel

Director - Process and Technology

Director; Salesforce Practice

Linden Nicosia

Director

Ross Benton

Director, Salesforce Practice

Trina Johnson

Directory of First Purchaser Accounting Outsourcing

Director Process & Technology

Natalio Rivas

Director, Process & Technology

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