Executive Management

Gregory C. Anderson was promoted to chief executive officer in September 2024, and he has served as president since August 2022. He served as our chief financial officer from April 2019 until January 2023 and as executive vice president from April 2019 until August 2022. Previously, he served as our principal accounting officer from 2015 until January 2021 and as senior vice president, treasury from 2017 to 2019. He joined us in our accounting department in 2010. Prior to joining the Company, Mr. Anderson worked in corporate accounting for U.S. Airways from May 2009 until January 2010 and worked in public accounting for Ernst & Young prior to joining U.S. Airways. Mr. Anderson is a certified public accountant.

Robert Neal serves as President and Chief Financial Officer of Allegiant Travel Company where he leads the company's financial strategy and oversees key corporate and administrative functions including people services, technology, procurement, fleet planning, legal affairs, and investor relations. 

A nearly two-decade veteran of Allegiant, Neal was appointed CFO in January 2023 before being named President in November, 2025. Neal has held a series of progressively senior roles since joining the company in 2007, where he has been instrumental in strengthening Allegiant's position as a leader in leisure travel. Neal has led many of Allegiant's significant financial and strategic initiatives including capital-planning efforts, fleet planning, and cost structure optimization.   

Throughout his tenure, Neal has played a key role in reinforcing the company’s operational foundations, advancing leadership development initiatives, and helping refocus the organization on its core airline business. Known for pairing financial rigor with operational integrity and strategic innovation he is a trusted partner to Allegiant’s executive leadership team and a key driver of the company’s growth strategy.

Since 2017, Neal has served in various roles at the ISTAT Foundation, a non-profit organization focused on advancing commercial aviation and humanitarianism.  

Neal holds a Bachelor of Science degree from the University of Nevada, Las Vegas. His deep financial expertise and operational insight have made him a highly respected leader within Allegiant and across the broader aviation industry.

Drew Wells was promoted to Chief Commercial Officer in September 2024. Mr. Wells is responsible for leading efforts to grow the network while ensuring long-term network success. He was promoted to senior vice president, revenue in February 2021. Mr. Wells has been with company for over ten years working on both the finance and fleet teams before joining the revenue team eight years ago. Over the past three years he has been a key architect in network planning, leading our revenue and network teams to support profitable growth.

Tyler Hollingsworth was appointed Allegiant’s interim Chief Operating Officer in 2025. In this role, he is responsible for supervising and managing the airline’s day-to-day operations, as well as collaborating with the leadership team to develop and implement the company’s strategic goals.

Mr. Hollingsworth began his career as a pilot in 2010, flying for the airline until 2014. He then transitioned to management, serving as the Director of Training, supporting Allegiant’s fleet transition from McDonnell Douglas aircraft to Airbus. In 2019, Mr. Hollingsworth accepted the role of Vice President of Safety, overseeing the airline’s safety programs, regulatory compliance, and risk management processes for three years. Mr. Hollingsworth led a team through the consolidation of the Safety and Security departments at Allegiant and implemented transformative methodologies for safety system design. His vision facilitated Allegiant’s adoption of an integrated data management approach, enhancing robust oversight and hazard identification programs. Moreover, he helped guide Allegiant through the COVID-19 pandemic, and under his leadership, Allegiant was recognized by Airline Ratings as a "Seven-Star airline for safety and COVID-19 protection."
Following his success in Safety and Security, Mr. Hollingsworth was promoted to Senior Vice President of Flight Crew Operations, a position he held until becoming interim COO. In this role, Mr. Hollingsworth led teams overseeing the Operation Control Center, Flight Operations, and Inflight Operations. He has also held various leadership roles in training. 

Born in the Dominican Republic and raised in South America, Mr. Hollingsworth moved to Santa Barbara, CA with his family at the age of 13. He holds a Bachelor of Science degree in aeronautics, aviation, and aerospace science and technology from Everglades University.

Rebecca Henry was named the company’s first senior vice president, chief human resources officer in February 2021. In this role, she puts Team Member culture and critical issues such as diversity, pay equity, prevention of discrimination and harassment front and center, at the c-suite level. Ms. Henry is also responsible for planning future leadership and executive-level development, while proactively addressing emerging and complex workforce challenges as the company grows. Prior to Allegiant, Ms. Henry led Human Resource functions for Zappos.com, an online retailer, and Wynn Las Vegas, a mega-resort and casino. Additionally, Ms. Henry sits on the Board of Directors for Nevada Workforce Connections, an organization tasked with determining annual disbursement of over $25 million in federal funding to organizations connecting job seekers to education, job training and employment opportunities across Southern Nevada and serves on the US Chamber of Commerce Labor Relations Committee and EEOC and Immigration subcommittees, based in Washington, DC.

Rebecca Aretos was promoted to vice president, chief accounting officer in February 2021. Ms. Aretos previously served as managing director and corporate controller since June 2018. Throughout her more than 14-year tenure with Allegiant, Ms. Aretos spent nearly ten years working within the internal audit team before working on the accounting team. In her current role, Ms. Aretos oversees all accounting functions, including accounting operations and financial reporting. She is also a certified public accountant.