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Ameristar Casino Resort Spa St. Charles's Overview

Total employees185
HeadquartersSt. Charles
Founded

Ameristar Casino Resort Spa St. Charles offers an exceptional entertainment experience just west of St. Louis, Missouri. As a leading destination, it boasts a vast casino floor with a wide variety of slot machines and table games, a luxurious AAA Four Diamond full-service hotel, a tranquil spa, multiple dining options ranging from casual to upscale, and dynamic entertainment venues. Whether you're looking for thrilling gaming action, a relaxing getaway, exquisite food, or lively shows, Ameristar St. Charles aims to provide a memorable visit for every guest. It is a property of PENN Entertainment, a leading provider of integrated entertainment, sports content, and casino gaming experiences.

Where is Ameristar Casino Resort Spa St. Charles's Headquarters?

HQ Function

This location serves as the primary operational hub for all activities of Ameristar Casino Resort Spa St. Charles, including casino operations, hotel management, spa services, food and beverage, marketing, and guest services for this specific property.

Notable Features:

The property features a large, modern casino complex, a high-rise luxury hotel tower offering scenic views, a dedicated spa and fitness center, multiple diverse restaurants, a large event center, and ample parking facilities including a covered garage.

Work Culture:

The work culture emphasizes exceptional guest service, teamwork, and a dynamic, fast-paced environment. As part of PENN Entertainment, employees may find opportunities for career development and are encouraged to contribute to a positive and engaging atmosphere for both guests and colleagues.

HQ Significance:

Ameristar Casino Resort Spa St. Charles is a major entertainment landmark in the region, attracting visitors from across the Midwest. It is a significant employer in St. Charles County and contributes substantially to local and state economies through gaming taxes and tourism.

Values Reflected in HQ: The operations and guest experience at Ameristar St. Charles reflect values such as commitment to customer satisfaction, providing high-quality entertainment and hospitality, responsible gaming practices, and community engagement, aligning with the core principles of its parent company, PENN Entertainment.

Location:

While Ameristar Casino Resort Spa St. Charles serves a regional market, its parent company, PENN Entertainment, has a significant presence across North America. PENN Entertainment operates 43 properties in 20 U.S. states and includes online sports betting and iCasino platforms like ESPN BET, theScore Bet, and HollywoodCasino.com. Globally supported functions through PENN Entertainment include corporate strategy, finance, technology development (particularly for digital gaming), marketing, human resources, and legal compliance, which benefit all its properties, including Ameristar St. Charles.

Street Address:

1 Ameristar Blvd

City:

St. Charles

State/Province:

MO

Country:

USA

Ameristar Casino Resort Spa St. Charles's Global Presence

Council Bluffs, IA/USA

Address: 2200 River Rd, Council Bluffs, IA 51501, USA

Provides a premier gaming and resort destination for western Iowa and eastern Nebraska.

East Chicago, IN/USA

Address: 777 Ameristar Blvd, East Chicago, IN 46312, USA

Serves as a key gaming and entertainment hub for the Northwest Indiana and Chicago metropolitan markets.

Vicksburg, MS/USA

Address: 4116 Washington St, Vicksburg, MS 39180, USA

Acts as a significant entertainment and resort facility in its local Mississippi market.

Buying Intent Signals for Ameristar Casino Resort Spa St. Charles

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Ameristar Casino Resort Spa St. Charles

As of April 2025, Ameristar Casino Resort Spa St. Charles' leadership includes:

Michael Mathis - Vice President & General Manager
Chad Lenz - Assistant General Manager

Investors of Ameristar Casino Resort Spa St. Charles

Ameristar Casino Resort Spa St. Charles has been backed by several prominent investors over the years, including:

PENN Entertainment, Inc. (NASDAQ: PENN) Stockholders (as Ameristar St. Charles is a wholly-owned property of PENN Entertainment)

Executive New Hires/Exits in the Last 12 Months

Hire1
Exits0

In the past year, Ameristar Casino Resort Spa St. Charles saw a key leadership change with the appointment of a new Vice President & General Manager.

New Appointments:

Michael Mathis, Michael Mathis was appointed as the new Vice President & General Manager of Ameristar Casino Resort Spa St. Charles.

Technology (Tech Stack) used by Ameristar Casino Resort Spa St. Charles

Discover the tools Ameristar Casino Resort Spa St. Charles uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Ameristar Casino Resort Spa St. Charles Email Formats and Examples

Ameristar Casino Resort Spa St. Charles is part of PENN Entertainment. Communications from corporate or regional management often use PENN Entertainment's email domain. Common formats include a combination of first name, last name, or initials.

firstname.lastname@pennentertainment.com or finitiallastname@pennentertainment.com

Format

john.doe@pennentertainment.com

Example

75%

Success rate

News and media

KSDK NewsFebruary 7, 2024

Ameristar Casino Resort Spa St. Charles news: New restaurant 'Asia' now open

Ameristar Casino Resort Spa St. Charles announced the opening of its new restaurant, 'Asia,' offering a diverse menu of Asian cuisine. The restaurant aims to enhance the dining experience for guests at the resort....more

Riverfront TimesSeptember 27, 2023

Ameristar Casino Resort Spa St. Charles named 'Best Casino' in St. Louis by Riverfront Times

The Riverfront Times recognized Ameristar Casino Resort Spa St. Charles as the 'Best Casino' in St. Louis for 2023, highlighting its extensive gaming options, amenities, and overall guest experience....more

St. Louis Post-DispatchJuly 12, 2023

Ameristar Casino Resort Spa St. Charles news: Ameristar Casino in St. Charles names new general manager

Michael Mathis was appointed as the new Vice President and General Manager for Ameristar Casino Resort Spa St. Charles. Mathis brings over two decades of experience in the casino industry to his new role....more

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