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Who Owns Mammoth Ski Resort


Modified: December 28, 2023

by Laurella Witte



Welcome to the fascinating world of Mammoth Ski Resort, a captivating destination that entices winter sports enthusiasts from around the globe. Nestled in the majestic Sierra Nevada mountains of California, Mammoth Ski Resort is renowned for its breathtaking slopes, world-class amenities, and unrivaled skiing experience.


In this article, we delve into the intriguing topic of ownership and explore the individuals and organizations that have played a pivotal role in shaping the resort’s success story. Understanding the resort’s ownership is vital for comprehending its evolution, decision-making processes, and future developments.


As the saying goes, “follow the money,” so let’s embark on a journey to discover who owns Mammoth Ski Resort and the implications this has on its operations.


Whether you are a winter sports aficionado, a curious traveler, or an armchair enthusiast, this article will provide you with the insights needed to gain a deeper understanding of the resort’s ownership structure.


So, grab your ski gear, and let’s hit the slopes of knowledge as we unravel the captivating world of Mammoth Ski Resort’s ownership.


Background of Mammoth Ski Resort

Nestled in the heart of the Eastern Sierra region of California, Mammoth Ski Resort has a rich history dating back to its humble beginnings in the 1930s. What started as a small skiing community has since transformed into one of the premier ski destinations in the United States.


The resort boasts an impressive ski terrain, with over 3,500 acres of skiable slopes, making it the most expansive ski area in California. Mammoth Ski Resort offers something for everyone, from beginners looking to hone their skills on gentle runs to expert skiers seeking the adrenaline rush of challenging descents.


Mammoth Ski Resort has become synonymous with excellence in the skiing industry. It has consistently been recognized as one of the top resorts in North America, receiving accolades for its unparalleled snow conditions, diverse terrain, and top-notch amenities.


Beyond skiing, the resort offers a plethora of winter activities, including snowboarding, snowshoeing, tubing, and even dog sledding. Additionally, Mammoth Ski Resort is a year-round destination, providing visitors with opportunities for hiking, mountain biking, and exploring the natural beauty of the Sierra Nevada mountains.


Over the years, the resort has undergone various transformations and expansions to accommodate the growing demand for winter sports and outdoor recreation. State-of-the-art lifts, modern lodges, and additional amenities have been added to enhance the overall guest experience and solidify Mammoth Ski Resort’s reputation as a premier destination.


With its pristine mountain setting, exceptional snowfall, and a myriad of activities for all ages, Mammoth Ski Resort continues to attract visitors from near and far, offering an unforgettable winter getaway experience.


Ownership History

The ownership of Mammoth Ski Resort has transitioned over the years, reflecting the changing landscape of the ski industry and the resort’s growing popularity. The resort’s ownership history can be traced back to its early days when it was owned and operated by the Southern Pacific Railroad.


In 1978, Dave McCoy, a visionary entrepreneur and skiing enthusiast, purchased the resort from the Southern Pacific Railroad. McCoy’s passion for skiing and his dedication to providing an exceptional experience for visitors played a significant role in shaping the resort’s success. Under his ownership, Mammoth Ski Resort underwent significant expansions, improving its infrastructure and attracting more visitors.


After leading the resort for several decades, McCoy sold the majority of his ownership stake in 2005 to Intrawest, a prominent ski resort development and management company. Intrawest’s investment brought new resources and expertise, elevating the resort to new heights and further enhancing the guest experience.


However, Intrawest’s ownership was relatively short-lived. In 2017, Mammoth Ski Resort, along with several other iconic ski resorts, was acquired by a new player in the ski industry, Alterra Mountain Company. Alterra Mountain Company is a conglomerate of ski resorts, combining their collective strengths to provide a seamless experience for visitors across multiple destinations.


Under Alterra’s ownership, Mammoth Ski Resort has continued to flourish. The resort has seen ongoing developments, including the addition of new lifts, expanded terrain, and enhanced amenities. Alterra’s ownership has brought a renewed focus on sustainability and community engagement, ensuring that the resort remains an integral part of the local ecosystem while also providing an exceptional visitor experience.


The ownership transitions throughout Mammoth Ski Resort’s history have helped shape its evolution and establish its reputation as one of the premier ski destinations in the world. Each change in ownership has brought new resources, perspectives, and advancements that have contributed to the resort’s continuous growth and success.


Current Ownership Structure

As of now, Mammoth Ski Resort is owned and operated by Alterra Mountain Company. Alterra Mountain Company, founded in 2017, is a leading player in the ski industry, managing a diverse portfolio of renowned ski resorts across North America.


Alterra operates under a unique business model that promotes collaboration and seamless experiences for visitors. The company brings together a network of top-tier destinations, including Mammoth Ski Resort, to provide guests with the opportunity to explore multiple resorts with a single pass, known as the Ikon Pass.


This multi-resort ownership structure allows visitors to enjoy a variety of terrain and experiences across different mountains, enhancing the value and flexibility of their ski vacations. Mammoth Ski Resort, being part of this collective, benefits from the shared resources, marketing efforts, and expertise of Alterra Mountain Company.


Alterra Mountain Company’s ownership of Mammoth Ski Resort has ushered in a new era of investment and development. The company has made substantial investments in infrastructure and amenities, with a focus on improving guest experiences and fostering sustainability.


Under the current ownership, Mammoth Ski Resort has continued to expand its skiable terrain, update lodging options, and upgrade lift infrastructure. These investments ensure that visitors have access to state-of-the-art facilities and world-class services, further solidifying the resort’s reputation as a premier destination for skiers and snowboarders.


Additionally, Alterra’s commitment to environmental stewardship is evident in their sustainability initiatives. Mammoth Ski Resort has implemented various eco-friendly practices, such as renewable energy programs, waste reduction efforts, and responsible land management, to minimize the resort’s ecological footprint and preserve the natural beauty of the surrounding environment.


The current ownership structure of Mammoth Ski Resort under Alterra Mountain Company provides visitors with an exceptional ski experience and access to a broader network of destinations. The shared resources and collaborative efforts amongst the Alterra resorts ensure Mammoth Ski Resort’s continued success and position it as a leading ski resort in North America.


Key Players in Ownership

The ownership of Mammoth Ski Resort involves several key players who have contributed to its success and development. Let’s take a closer look at the individuals and organizations that play a prominent role in the resort’s ownership structure.


1. Dave McCoy: Dave McCoy, the visionary founder of Mammoth Ski Resort, laid the foundation for its success. His passion for skiing and commitment to providing a world-class experience for guests propelled the resort to new heights. McCoy’s entrepreneurial spirit and dedication to the sport continue to shape the resort’s legacy to this day.


2. Intrawest: In 2005, Intrawest, a leading ski resort development and management company, acquired a majority ownership stake in Mammoth Ski Resort. This acquisition brought new resources, expertise, and investment to the resort, leading to significant expansions and improvements that enhanced the overall guest experience.


3. Alterra Mountain Company: Currently, Mammoth Ski Resort is owned and operated by Alterra Mountain Company. Alterra is a conglomerate of prominent ski resorts across North America, including Mammoth, Aspen Snowmass, and Squaw Valley Alpine Meadows. As a key player in the ski industry, Alterra Mountain Company brings resources, marketing efforts, and a collaborative approach to ensure the continued success of its resorts, including Mammoth Ski Resort.


4. Local Community: The local community in Mammoth Lakes, California, also plays a critical role in the ownership and support of the resort. The community’s involvement and engagement contribute to the vitality of the resort, fostering a sense of pride and ownership among residents.


The collaboration between these key players in the ownership of Mammoth Ski Resort has been instrumental in its growth and success. Through their combined efforts, the resort continues to attract visitors from around the world, offering unparalleled skiing experiences and a vibrant mountain community.


Potential Future Changes in Ownership

As with any business, the ownership of Mammoth Ski Resort may undergo changes in the future. While it is impossible to predict with certainty what these changes might be, there are a few potential scenarios that could impact the resort’s ownership structure.


1. Acquisition by a Competitor: One possibility is that a competing ski resort operator may seek to acquire Mammoth Ski Resort. This could be driven by a desire to expand their portfolio, gain access to Mammoth’s extensive terrain, or capitalize on the resort’s strong brand and reputation. Such an acquisition could bring new visions, strategies, and investments to the resort, potentially leading to further growth and development.


2. Investment from Private Equity: Another potential scenario is that private equity firms may show interest in investing in Mammoth Ski Resort. Private equity firms are known for their ability to provide capital, expertise, and operational support to enhance the value of their investments. An infusion of private equity funds could enable the resort to undertake ambitious expansions, infrastructure upgrades, and marketing initiatives to attract a broader customer base.


3. Public Offering: In some cases, a resort may choose to go public by offering shares of the company to the public through an Initial Public Offering (IPO). This would give individuals the opportunity to invest in the resort, potentially providing additional funds for growth and development. However, a public offering would also involve increased regulatory compliance and disclosure obligations.


While these are potential future changes in ownership, it is important to note that the current ownership of Mammoth Ski Resort under Alterra Mountain Company has demonstrated a strong commitment to the resort’s growth and development. Alterra’s track record and collaborative approach have positioned the resort for continued success in the industry.


Regardless of any future ownership changes, the focus will likely remain on maintaining the resort’s reputation for excellence, providing exceptional guest experiences, and preserving the natural beauty of the surrounding mountains.


Ultimately, any future changes in ownership will be driven by a desire to further enhance the resort’s position as one of the premier ski destinations in North America, ensuring that Mammoth Ski Resort continues to captivate and delight visitors for generations to come.


Implications for Mammoth Ski Resort’s Operations

The ownership of Mammoth Ski Resort has significant implications for its operations, shaping the resort’s strategy, investment decisions, and guest experience. Here are some key implications that arise from the current ownership structure under Alterra Mountain Company.


1. Investment and Development: Under Alterra’s ownership, Mammoth Ski Resort has benefited from substantial investments in infrastructure, amenities, and guest services. This ongoing commitment to improvement ensures that the resort remains competitive and delivers a world-class experience to visitors. Continued investments in snowmaking capabilities, lift infrastructure, and on-mountain facilities enhance the resort’s ability to provide optimal skiing conditions and top-notch services.


2. Collective Resources: Being part of the Alterra Mountain Company network provides Mammoth Ski Resort with access to shared resources and expertise. Collaborative efforts among Alterra’s resorts enable Mammoth to leverage marketing initiatives, operational best practices, and cross-promotion to reach a broader audience of ski enthusiasts. This collective approach leads to increased brand recognition, customer loyalty, and the continued growth of Mammoth Ski Resort as a premier destination.


3. Accessibility: The ownership by Alterra Mountain Company allows for seamless integration and accessibility for visitors through the Ikon Pass. This pass offers access to numerous ski resorts across North America, including Mammoth, providing a convenient and cost-effective option for avid skiers and snowboarders. This enhanced accessibility attracts a diverse range of visitors, strengthening Mammoth Ski Resort’s position in the industry.


4. Environmental Stewardship: Alterra Mountain Company places a strong emphasis on environmental stewardship, and this commitment has implications for Mammoth Ski Resort’s operations. Sustainable practices, energy efficiency initiatives, and responsible land management strategies are employed to minimize the resort’s ecological impact. These efforts not only protect the natural surroundings but also resonate with environmentally conscious guests who prioritize sustainability in their travel choices.


5. Community Engagement: The ownership structure has implications for Mammoth Ski Resort’s relationship with the local community in Mammoth Lakes. Alterra Mountain Company fosters community engagement, supporting local initiatives, and contributing to the local economy. The resort’s success and continued operation create employment opportunities, stimulate tourism, and further bolster the community’s identity as a premier mountain destination.


In summary, the ownership by Alterra Mountain Company has brought positive implications for Mammoth Ski Resort’s operations. Investments, shared resources, accessibility, environmental stewardship, and community engagement are key priorities that shape the resort’s strategy and ensure its continued success as a world-class ski destination.



Mammoth Ski Resort’s ownership history is a testament to the passion, vision, and collaboration that have shaped this iconic destination. From its early days under the leadership of Dave McCoy to its current ownership by Alterra Mountain Company, the resort has continuously evolved, attracting visitors from around the world with its awe-inspiring slopes and unparalleled guest experience.


The current ownership structure under Alterra Mountain Company has brought substantial investments, shared resources, and a commitment to sustainability, ensuring that Mammoth Ski Resort remains at the forefront of the ski industry. The resort’s inclusion in the Ikon Pass program further enhances its accessibility and appeal to enthusiasts seeking diverse and memorable ski experiences.


With its expansive skiable terrain, state-of-the-art facilities, and a range of winter activities, Mammoth Ski Resort continues to captivate visitors and provide unforgettable moments on the slopes. The ongoing commitment to investment and development ensures that the resort remains a premier destination for skiers and snowboarders of every skill level.


Furthermore, the resort’s operations extend beyond the slopes, with a focus on environmental stewardship, community engagement, and preserving the natural beauty of the surrounding Sierra Nevada mountains. Mammoth Ski Resort is not just a place to enjoy thrilling winter sports but also a place where guests can connect with nature and rejuvenate their spirits.


As the future unfolds, potential changes in ownership may bring new opportunities and advancements to Mammoth Ski Resort. Whatever the future holds, the resort’s commitment to excellence and its ability to adapt and innovate will ensure it remains a beloved and sought-after destination for winter enthusiasts.


So, whether you are a seasoned skier, a snowboarding enthusiast, or someone seeking a remarkable winter escape, Mammoth Ski Resort offers an immersive experience that combines world-class skiing with breathtaking natural beauty. Come and explore this captivating wonderland and create memories that will last a lifetime.