Dean Castleberry - Email & Phone Number

Vice President and Treasurer at U.S. Silica Company

Dean Castleberry is based out of Conroe, Texas, United States and works at U.S. Silica Company as Vice President and Treasurer.

Dean Castleberry's Contact Information

Dean Castleberry's Work email

c*****@ussili***.com

Valid

Latest update

October 31, 2025

Location

Conroe, Texas, United States

Dean's current employer

U.S. Silica Company

Description

Website

ussilica.com

HQ Location

Katy, TX, United States

Number of employees

1001-5000

Industry

Mining

Latest update

May 1, 2024

Read about U.S. Silica Company

Frequent questions about Dean Castleberry

What company is Dean Castleberry working for?

Dean Castleberry works for U.S. Silica Company.

What is Dean Castleberry's function at U.S. Silica Company?

Dean Castleberry is Vice President and Treasurer at U.S. Silica Company.

Where is Dean Castleberry based?

Dean Castleberry is based out of Conroe, Texas, United States.

What is Dean Castleberry's work email address?

Dean Castleberry's professional email address is c*****@ussili***.com

Who are Dean Castleberry's co-workers?

Dean Castleberry's colleagues are Kimi Heckler, Eugene Padgett, Derek Ussery, Mindy Wallis, Zach Carusona, Ida Ashley, Jay Moreau, Nicole Nichols, Jessica Blankis, Dennis LockeDenny1, Casey Taylor, Ryan MS, Geoff Boucher, Don Weinheimer, Stacy Russell, Danny Dattoli, Lisa Zoran, Austin Elliott, Angel Patterson, Jason Bish, Lauren Paradise, Mike Winkler, Alan Schultz, Lynnette Crowder, Devante Evans, Jeffrey Bean, Mason Borlik, Nicholas Wahnefried, Ken Piddington, Patricia Gil, Tony Fox, Nancy Caperton, Marcelo Barbosa, Kimon Beckmann, Kevin Hough.

Dean's co-workers

Kimi Heckler

Executive Assistant to the CEO

Eugene Padgett

Vice-President - Chief Accounting Officer and Controller

Derek Ussery

President - Oil & Gas

Mindy Wallis

Executive Assistant to the President, Performance Materials

Zach Carusona

EVP & President, Industrial & Specialty Products

Ida Ashley

VP Human Resources

Jay Moreau

Executive Vice President & Chief Operating Officer

Nicole Nichols

Regional EHS Coordinator

Jessica Blankis

HR, Benefits and Office Coordinator

Dennis LockeDenny1

EHS Coordinator

Casey Taylor

Vice President Sales & New Product Development

Ryan MS

EHS Coordinator

Geoff Boucher

Vice President, Global Sales

Don Weinheimer

Vice President - Strategic Marketing

Stacy Russell

Executive Vice President, General Counsel and Corporate Secretary at U.S. Silica

Danny Dattoli

Environmental Health Safety Coordinator

Lisa Zoran

Transportation Coordinator

Austin Elliott

Purchasing Coordinator

Angel Patterson

Transportation Coordinator

Jason Bish

Vice President, Environmental, Health and Safety

Lauren Paradise

HRIS Coordinator

Mike Winkler

Vice President & Chief Operating Officer

Alan Schultz

SVP Strategy

Lynnette Crowder

Senior Vice President and Chief Human Resources Officer

Devante Evans

Logistics Coordinator

Jeffrey Bean

Operations Manager and EHS Coordinator

Mason Borlik

Vice President, ISP Products & Innovation

Nicholas Wahnefried

Environmental Health and Safety Coordinator

Ken Piddington

Vice President & Chief Information Officer

Patricia Gil

Vice President of Investor Relations

Tony Fox

Senior Vice President - Integrated Supply Chain

Nancy Caperton

Vice President, Operations Oil & Gas

Marcelo Barbosa

Vice President of Finance

Kimon Beckmann

Vice President, Global Supply Chain

Kevin Hough

Vice President & Corporate Controller

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