
Ace Hotel is owned by Seibu Prince Hotels Worldwide, the hotel arm of Japan's Seibu Group, which acquired parent company Ace Group International in September 2025 for approximately $90 million. Founded in Seattle in 1999 by Alex Calderwood, Wade Weigel, and Doug Herrick, Ace operates nine hotels in cities including New York, Kyoto, Sydney, Toronto, and Athens, and is led by CEO Chris Penn.
Parent Company
Acquired
2025
Status
Private
Headquarters
| Brand | Parent Company | Ownership Type |
|---|---|---|
| Ace Hotel | Seibu Prince Hotels Worldwide, Inc. | Subsidiary |
Alex Calderwood, Wade Weigel, and Doug Herrick opened the first Ace Hotel in a former maritime workers' lodging house in Seattle's Belltown neighborhood in 1999. The founders, rooted in the city's music and design scene, furnished it with thrifted and industrial pieces, creating the template for what became known as the lobby-as-living-room boutique hotel.
The brand expanded to Portland and Palm Springs, then reached New York in 2009, where the Ace Hotel New York's lobby became a defining gathering space for the city's creative class. London followed in 2013, then Pittsburgh, New Orleans, Chicago, and other cities, each tuned to its local creative community through Atelier Ace, the in-house design studio.
Calderwood's death in November 2013 shifted the company into investor-backed ownership, and the brand consolidated through the late 2010s, closing weaker properties while opening Kyoto in 2020, Brooklyn and Toronto in 2021, and Sydney in 2022. Ace returned to Europe with the Athens Ace Hotel and Swim Club in 2024.
In September 2025, Japan's Seibu Prince Hotels Worldwide acquired Ace Group International for approximately $90 million, aiming to use Ace's design and cultural programming expertise to expand internationally. Development continues with Ace Hotel Fukuoka slated for 2027.
Who owns Seibu Prince Hotels Worldwide?
Seibu Prince Hotels Worldwide is a subsidiary of Seibu Holdings Inc., a Japanese conglomerate listed on the Tokyo Stock Exchange under ticker 9024. Cerberus Capital Management is Seibu Holdings' largest shareholder.
Does Seibu Prince own Ace Hotel?
Yes. Seibu Prince Hotels Worldwide acquired Ace Group International, the parent of Ace Hotel and Atelier Ace, in September 2025 for approximately $90 million. Ace operates as an independent subsidiary of SPW's hotel division.
How many hotels does Seibu Prince operate?
Approximately 90 hotels globally, concentrated in Japan with properties in Hawaii, London, Birmingham, Dubai, Sydney, and other markets, plus Ace Hotel locations in North America, Japan, Australia, and Greece.
What is the Prince Akatoki?
The Prince Akatoki is SPW's international luxury hotel brand, operating in London and Tokyo as the group's premium flag outside the traditional Prince Hotels name.
These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.
| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Generator Group | USA | 2012 | Premium | United states | All Genders | |
| Marriott International | Netherlands | 2008 | Premium | Global | All Genders | |
| Marriott International | USA | 2010 | Premium | Global | All Genders | |
| Marriott International | Germany | 1993 | Premium | Global | All Genders | |
| Generator Group | United Kingdom | 1995 | Mass market | Europe | All Genders | |
| Booking Holdings | USA | 2004 | Mass market | Global | All-ages |
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Market Positioning: Ace Hotel competes with 6 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
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