Arctos Partners

Arctos Partners is an American private equity firm established in 2019 by Ian Charles and David "Doc" O'Connor. The firm is principally associated with investments in professional sports, especially minority stakes in sports franchises. Its investment model gives it exposure to the long-term value of teams and sports properties while generally leaving operating control with existing owners and management groups. The firm expanded its sports capabilities in 2020 when Theo Epstein, the former general manager of the Boston Red Sox and Chicago Cubs, joined as a strategic advisor. Epstein's involvement supported Arctos's work in baseball and contributed to its relationship with Fenway Sports Group. This helped reinforce the firm's positioning as a specialist investor with sector expertise rather than as a generalist buyout fund. Arctos has also invested beyond direct sports-team ownership. The businesses and properties associated with its investment portfolio include SeatGeek, a ticketing and live-events technology company; DraftKings, a digital sports-entertainment and sports-betting company; 359 Capital; the Professional Lacrosse League; and Elevate, a company active in college sports. These investments connect the firm to ticketing, sports media and technology, collegiate athletics, and other parts of the wider sports ecosystem. In January 2026, KKR & Co. acquired Arctos in a transaction reported to value the firm at approximately $1 billion. Following the transaction, Arctos became part of KKR's broader investment platform. The available reference material does not specify whether Arctos retained its existing operating identity, leadership structure, or investment mandate after the acquisition. Its defining business remains sports-focused private capital and minority ownership interests in sports-related assets.

Arctos Partners was founded in 2019 by Ian Charles and David "Doc" O'Connor as an American private equity firm specializing in sports-related investments. Its principal focus has been the acquisition of minority stakes in professional sports franchises. This approach provides capital exposure to teams and leagues without necessarily requiring control of the underlying organizations. The firm broadened its sports expertise in 2020 through the addition of Theo Epstein as a strategic advisor. Epstein had previously served as a general manager of the Boston Red Sox and Chicago Cubs. At Arctos, he was associated with the firm's work in baseball and its partnership with Fenway Sports Group, adding senior sports-operations experience to the firm's investment platform. Arctos's activities extend beyond direct ownership interests in sports teams. Its referenced investments include SeatGeek, DraftKings, and 359 Capital, as well as interests in the Professional Lacrosse League and Elevate, a company involved in college sports. These holdings place Arctos across several segments of the sports economy, including ticketing, digital sports entertainment, professional leagues, college athletics, and sports-adjacent technology. The firm was acquired by KKR & Co. in January 2026 in a transaction reported to value Arctos at $1 billion. The acquisition marked a major ownership transition and brought Arctos into KKR's broader investment organization. The available material does not provide further detail about the post-acquisition management team, the transaction's financial structure, or any change to Arctos's investment strategy. Accordingly, the firm's current standalone operating arrangements remain unspecified.

• 2026

  KKR acquires Arctos Partners

  [1]Arctos Partnersen.wikipedia.org

  KKR & Co. acquires Arctos in a transaction reported to value the firm at approximately $1 billion.

• 2020

  Theo Epstein joins as strategic advisor

  [1]Arctos Partnersen.wikipedia.org

  Theo Epstein joins the firm and contributes sports and baseball expertise to its ventures and relationship with Fenway Sports Group.

• 2019

  Arctos Partners is founded

  [1]Arctos Partnersen.wikipedia.org

  Ian Charles and David "Doc" O'Connor establish Arctos Partners as a private equity firm focused primarily on minority investments in professional sports franchises.

A specialist private equity investor focused on sports franchises and adjacent sports, media, entertainment, and technology businesses. Arctos is positioned around sector expertise and minority ownership rather than conventional consumer-facing products.

• Private equity · 2019

  Professional sports franchise investments

  Arctos's core investment activity consists of minority stakes in professional sports franchises. These investments give the firm an ownership interest in teams while typically preserving operating control for existing ownership groups and management. The strategy makes professional sports the central sectoral focus of the firm's private equity platform.

• Sports, media, and technology

  Sports ecosystem investments

  Beyond team stakes, Arctos invests in businesses and properties connected with the broader sports economy. Referenced examples include SeatGeek, DraftKings, 359 Capital, the Professional Lacrosse League, and Elevate. Together, these interests cover ticketing, digital sports entertainment, professional leagues, and college sports.

• 2026

  Sell Arctos Partners to KKRM&A

  Background

  Arctos operated as an independent private equity firm specializing in sports franchise and sports-sector investments.

  Action taken

  KKR & Co. acquired Arctos Partners in January 2026.

  Aftermath

  The acquisition placed Arctos within KKR's investment platform. The transaction was reported to value Arctos at approximately $1 billion, although the available material does not provide additional financial terms or details about post-acquisition operations.

  Reported transaction valuation. $1 billion (January 2026)

  Source

• 2020

  Add baseball expertise through Theo EpsteinStrategy

  Background

  Arctos was developing sports investments that included baseball-related opportunities and a partnership with Fenway Sports Group.

  Action taken

  The firm brought Theo Epstein, a former general manager of the Boston Red Sox and Chicago Cubs, into the organization as a strategic advisor.

  Aftermath

  Epstein's appointment strengthened Arctos's publicly described baseball and sports-operations expertise. The available material does not quantify any resulting investment performance or changes in assets under management.

  Source

• 2026

  KKR acquires Arctos Partners[1]Arctos Partnersen.wikipedia.org

  M&A

  KKR & Co. acquired Arctos Partners in January 2026 in a transaction reported to value the private equity firm at approximately $1 billion.

• 2020

  Theo Epstein joins Arctos Partners as a strategic advisor[1]Arctos Partnersen.wikipedia.org

  Leadership change · Other

  Former Boston Red Sox and Chicago Cubs general manager Theo Epstein joined Arctos as a strategic advisor, supporting the firm's baseball-related ventures and its partnership with Fenway Sports Group.

1. 1Arctos Partnersen.wikipedia.org