David Castillo - Email & Phone Number

Guest Services Manager at Coserv

David Castillo is based out of Lewisville, Texas, United States and works at Coserv as Guest Services Manager.

David Castillo's Contact Information

David Castillo's Work email

d*****@coser***.com

Valid

Latest update

October 10, 2025

Location

Lewisville, Texas, United States

David's current employer

Coserv

Description

CoServ is an electric cooperative serving more than 295,000 meters. CoServ also has a natural gas distribution utility with 154,000 meters.

Website

coserv.com

HQ Location

Corinth, Texas, United States

Number of employees

201-500

Industry

Utilities

Latest update

April 30, 2024

Read about Coserv

Frequent questions about David Castillo

What company is David Castillo working for?

David Castillo works for Coserv.

What is David Castillo's function at Coserv?

David Castillo is Guest Services Manager at Coserv.

Where is David Castillo based?

David Castillo is based out of Lewisville, Texas, United States.

What is David Castillo's work email address?

David Castillo's professional email address is d*****@coser***.com

Who are David Castillo's co-workers?

David Castillo's colleagues are Donnie Clary, Jeff McNeal, Craig Scoggins, Jennifer Ebert, Libby James, Denise Smithers, Shea Hassell, Gary Franzen, Greg Ward, Vicki Sargent, Trisha Sheffield, Heather Mize, Dorthie Kelley, Samir Choueiri, Joe Walker, Stephen Meers, Robby Hamlin, Michael Sontag, Ben DeRemer, Cody Coulter, Scott Grass, Christopher Cross, Greg Rice, Tommy Nylec, Bruce Boutilier, Billy Ryan, Tim Berringer, Eric Maray, Chris Cross, Michael McCarty, Mark Munoz, Perry Ancell, Christine Scammel, Jack Brown, Jessica Cox.

David's co-workers

Donnie Clary

President and Chief Executive Officer

Jeff McNeal

Senior Vice President - Information Technology

Craig Scoggins

Manager of Materials Supply and Coordination

Jennifer Ebert

Marketing Coordinator

Libby James

Vice President of Employee Relations

Denise Smithers

SVP Customer Experience at CoServ

Shea Hassell

Vice President of Field Operations

Gary Franzen

Sr. Vice President - Energy Resources

Greg Ward

Sr. Vice President- Energy Infrastructure

Vicki Sargent

Director of Community Relations

Trisha Sheffield

Director

Heather Mize

Director Of Human Resources

Dorthie Kelley

Gas Operations Administrator/Executive Administrative Assistant to Director of Gas Division

Samir Choueiri

Managing Director

Joe Walker

IT Director - Infrastructure

Stephen Meers

Director of Customer Care

Robby Hamlin

Senior Director of Engineering

Michael Sontag

Director Information Technology Security

Ben DeRemer

Director of Job Training and Safety

Cody Coulter

Director Of Operations

Scott Grass

Director Of Accounting

Christopher Cross

Director of Gas Engineering

Greg Rice

IT Director - Enterprise Applications

Tommy Nylec

Director Of Engineering

Bruce Boutilier

Sr. Director of Business and Government Relations

Billy Ryan

Director Of Construction Management and Logistics

Tim Berringer

Director of Engineering Services

Eric Maray

Gas Operations Field Supervisor

Chris Cross

Power Supply Advisor

Michael McCarty

Customer Operations & Quality Supervisor

Mark Munoz

Project Engineering Manager

Perry Ancell

System Operations Manager

Christine Scammel

Finance Accountant II

Jack Brown

construction superintendent

Jessica Cox

Construction Management Scheduling & Logistics Supervisor

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