Harold Callais - Email & Phone Number

Board Member at Atlas Carbon

Harold Callais is based out of Thibodaux, Louisiana, United States and works at Atlas Carbon as Board Member.

Harold Callais's Contact Information

Latest update

October 15, 2025

Location

Thibodaux, Louisiana, United States

Harold's current employer

Atlas Carbon

Description

Website

atlascarbonllc.com

HQ Location

Gillette, Wyoming, United States

Number of employees

11-50

Industry

Chemical Manufacturing

Latest update

May 1, 2024

Read about Atlas Carbon

Frequent questions about Harold Callais

What company is Harold Callais working for?

Harold Callais works for Atlas Carbon.

What is Harold Callais's function at Atlas Carbon?

Harold Callais is Board Member at Atlas Carbon.

Where is Harold Callais based?

Harold Callais is based out of Thibodaux, Louisiana, United States.

Who are Harold Callais's co-workers?

Harold Callais's colleagues are Amy Cooper, Joseph McClung, Brooke Levy, Byron Westre.

Harold's co-workers

Amy Cooper

Vice President of Sales & Marketing

Joseph McClung

Director of Sales & Business Development

Brooke Levy

Business Development & Special Projects

Byron Westre

Mechanic/Welder Supervisor

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