Because Texas and hospitality go hand in hand, you will experience a level of service at NRG Park that is synonymous with "first class." Your feedback is important to our success so please take the time to let us know about your experience by contacting us via e-mail at

NRG Park

(832) 667-1748


Mark Miller

General Manager

Jeff Gaines

Senior Assistant General Manager

Leah Mastaglio

Assistant General Manager

Colette Miller

Colette Miller

Executive Administrative Assistant

Mary Majorwitz

Mary Majorwitz

Client Relations Coordinator


Rose Harshfield

Director of Sales

Shelly Eversole

Director of Legal Affairs

Nina Jackson

Director of Marketing & Public Relations

David Gerdy

Director of Operations

David Greenbaum

Director of Ticketing

Al Whaley

Director of Maintenance & Engineering

Michael McCall

Director of Event Services

David Moore

Director of Technical Services 

Sales (Event not Ticket Sales)

Rose Harshfield

Rose Harshfield

Director of Sales
(832) 667-1741

Justin White

Executive Sales Manager
(832) 667-1668

Keith Butler

Keith Butler

Senior National Sales Manager
(832) 667-1744


Cara Nguyen

Sales Coordinator

(832) 667-1820

Brittany Covington

Suite Sales Manager

(832) 667-1640

Liz Conner

Liz Conner

Event Contract Manager
(832) 667-1745

Lydia Parker

Lydia Parker

Booking Manager
(832) 667-1746

Pam Jones

Pam Jones

Sales & Marketing Adminstrative Assistant
(832) 667-3976

* For booking rate and information, contact the NRG Park Sales team at (832) 667-3976 or send us a RFP.

* NRG Park Sales Team (Event Sales), please click here for Box Office Information.

Marketing & Public Relations

Nina Jackson

Director of Marketing & Public Relations

Nicole Meszaros-Richardson

Senior Marketing & Public Relations Manager

Alexis Moran

Marketing, Public Relations, & Sponsorship Manager

Molly Voltz

Interactive Marketing & Design Coordinator 

Anthony Cianciulli

Marketing and Public Relations Assistant

Event Services

Michael McCall

Director of Event Services

Darrell Simon

Senior Event Manager

Dixie Burgess

Event Manager

Jeremiah Smith

Event Manager

Kayla Joyce

Event Manager

Matt Destouet

Event Manager

James Belfont

 Event Coordinator

Kayleigh Spilger

Event Coordinator

Becki Sparacino

Guest Services Manager

Chris Clay

Guest Services Coordinator

Caitlan Bessinger

Exhibitor Services Manager

Renette Shilo

Exhibitor Services Systems Administrator

About ASM Global

ASM Global was formed in October 2019 from the merger of AEG Facilities, the global innovator in live entertainment venues, and SMG, the gold standard in event management. ASM Global is a venue management powerhouse that spans five continents, 14 countries and more than 300 of the world’s most prestigious arenas, stadiums, convention and exhibit centers, and performing arts venues. As the world’s most trusted venue manager, ASM Global provides venue strategy and management, sales, marketing, event booking and programming, construction and design consulting, and pre-opening services. Among the venues in our portfolio are landmark facilities such as McCormick Place & Soldier Field in Chicago, the Los Angeles Convention Center, Tele2 Arena in Stockholm, the Mercedes-Benz Superdome in New Orleans and the Shenzhen World Exhibition and Conference Centre in Shenzhen, China. ASM Global also offers food and beverage operations through its concessions and catering companies.

team-ico Meet the Sales Team link