A Marmon/Berkshire Hathaway Company

The Railserve Management Team

Chris Hagge

President – Onsite Services

Chris has a long standing history with Marmon Holdings Inc. and its subsidiaries starting as Assistant Controller for Marmon Holdings Inc. in 2010. Shortly after Chris transitioned to Railserve where he served as Controller overseeing all financial operations for all divisions including 1,400+ employees across 80+ locations in the US, Canada and Mexico. Chris then moved to Railserve’s sister company, Union Tank Car Company (UTLX) in February of 2015 serving as Vice President of Finance and then shortly after as Senior Vice President of Finance and Administration.

In 2019 Chris became President of the Rail On-Site Services group overseeing UTLX, Procor, and Railserve. In his role, Chris has been responsible for integrating UTLX, Procor, and Railserve individual services to provide a suite of rail services to assist customers in achieving operational excellence in their railyards.

Chris holds a Bachelor of Business Administration degree in Accounting and is a designated Chartered Professional Accountant.


Charles (Charlie) E. Crosby

Vice President and General Manager- Switching Operations

Charlie joined Railserve in 2017 as Vice President and General Manager of Switching Operations and brings over 20+ years of diversified rail expertise. Prior to his time with Railserve, Charlie worked with RJ Corman Industrial Division working as General Manager of Switching Operations. Charlie has also worked with Norfolk Southern where he held various positions including Conductor, Engineer, Train Dispatcher, Chief Train Dispatcher, Senior Manager of Customer Service, and Engineering Department Director.

Charlie’s combination of hands-on field experience and management experience throughout the years has provided him with a strong operational background to help customers with their operations and switching needs. Charlie oversees all switching operations in the US and Mexico including the safety department and mechanical department.


Christopher Rogers

Vice President and General – Material Handling Logistics

In 2004, Chris joined Railserve as a Regional Leader responsible for Railserve’s west coast operations where his experience, attention to detail, communication skills and commitment to safety established him as a key leader early on in the Railserve team. In 2014, Chris was promoted to Director of Transloading and was responsible for overseeing all terminal operations. Shortly after in 2017, Chris was promoted to Vice President and General Manager of Material Handling and Logistics for operations in the US and Mexico.

Prior to joining Railserve, Chris served in the United States Army for 21 years finishing his career as a Senior Non-Commissioned Officer for Operations and Training with the 327th Infantry Regiment, 101st Airborne Division. Chris’ educational background includes a Bachelor of Arts degree in History and Sociology from Thomas Edison State College.


Nate Bailey

Vice President of Corporate Safety

Nate Bailey joined Railserve in 2020 as Vice President of Safety and brings with him over 15 years of railroad experience. Prior to Railserve, Nate worked with the Canadian National, Southern California Regional Rail Authority and Iowa Interstate Railroad in various roles of increasing responsibility, including Trainmaster, Senior Trainmaster, Terminal Manager, and Director of FRA compliance. Nate was awarded "The One To Watch" Award by the American Association of Railroad Superintendents, as well as chosen as an Emerging Leader by Heavy Duty Trucking. Nate's unique combination of experience, education and leadership provide him with the right tools to strengthen the safety culture of Railserve's operations. Nate has a master's certification in Supply Chain Management from Michigan State University and is currently finishing his Bachelor's of Safety.


Tami S. Kopish

Vice President of Finance

Tami has over 16 years of accounting and finance experience. Tami joined Marmon Holdings Inc., Railserve’s parent company before coming to Railserve. Tami has an outstanding record of advancement holding roles including Contracts Administrator, Accounting Manager and Controller. Tami is now Railserve’s Vice President of Finance and oversees all accounting and finance functions.

Tami’s educational background includes a Bachelor of Science degree in Accounting from Jacksonville State University.


TJ Mahoney

Vice President of Sales and Marketing

TJ has over 35 years of experience in the global heavy industrial market. TJ began his career with Exxon Mobil in their chemical division where he spent a number of years accelerating growth and product development. In 2003, TJ joined SGS Petroleum Services Corporation where he oversaw Business Development in Texas and shortly thereafter was moved into the role of Vice President of Sales for North America. TJ spent three years as VP over SGS Canada business units for Oil and Gas and Industrial Markets.

In 2012, TJ joined LEAF locomotives, a division of Railserve as Program Manager managing the production, manufacturing, and sales for LEAF locomotives. In 2019, TJ transitioned into the role of Vice President of Sales and Marketing for Railserve where he is responsible for expanding Railserve’s growth and managing a sales and marketing team.

TJ holds a BS in Chemical Engineering and a MBA in Marketing from Louisiana State University.


Tim T. Pullen

Vice President - Human Resources

Tim is one of Railserve’s longest standing employees joining Railserve in 1996. Tim has over 25 years of human resource experience holding various roles in human resources at Southern Company Services, Inc. and Georgia Power Company, both subsidiaries of The Southern Company. During his time with Railserve, Tim has worked closely with the management team to define the company culture and implement Railserve’s industry leading behavior based recruiting and performance appraisals. Tim has also been instrumental in developing and refining safety/performance incentive programs and leadership development programs over the years.

Tim holds a Bachelor of Science degree in Business Administration from Auburn University.


Learn More About Our Safety Technology

At Railserve, safety is not just a program, it’s a core value. Learn more about our Safety & Technology