Slice of Stock

Private company

Who owns Boxing HoldCo, LLC (d/b/a Zuffa Boxing)

One company in the researched set discloses a stake in Boxing HoldCo, LLC (d/b/a Zuffa Boxing), none of it sized by anyone who discloses it. Boxing HoldCo, LLC (d/b/a Zuffa Boxing) is private, so no 13F reports it: a 13F covers exchange listed positions only. These figures exist because each holder disclosed the stake in its own filings.

Boxing HoldCo, LLC (d/b/a Zuffa Boxing) - Profile

Type
joint venture
Based in
United States
Founded
2025

Zuffa Boxing is a boxing promotion announced in March 2025 and built to sign fighters directly, match them against each other and stage its own cards rather than negotiate bout by bout across rival promoters. It runs a talent pipeline of combines and academies, gives its boxers access to the UFC Performance Institute sites in Las Vegas, Mexico City and Shanghai, and awards its own world titles while recognising The Ring magazine rankings instead of the established sanctioning bodies. The promotion pairs the Saudi entertainment group Sela, a Public Investment Fund company that had already delivered events such as Anthony Joshua against Daniel Dubois at Wembley, and His Excellency Turki Alalshikh with TKO Group Holdings, which acts as managing partner and supplies day to day operations, production, media and promotional infrastructure under UFC chief executive Dana White and WWE president Nick Khan. Its first card was staged in Las Vegas in January 2026, and a long term United States, Canada and Latin America media rights agreement puts twelve 2026 events on Paramount+ with selected shows simulcast on CBS.

Source

Boxing HoldCo, LLC (d/b/a Zuffa Boxing) files nothing with the SEC, so none of this comes from a filer record. The description was written for this site in August 2026 from HE Turki Alalshikh and TKO announce launch of new boxing promotion in partnership with Sela (TKO press release, 5 March 2025), What is Zuffa Boxing? Fighters, format, rules, more details (ESPN) and Paramount announces landmark media rights agreement with Zuffa Boxing (PR Newswire). The ownership figures below come from the holders' filings instead, and are sourced row by row.

Disclosed holders1in the researched set
Disclosed valuenot sized0 of 1 positions carry a figure
Most recent measurementundatedas of, not as reported
Visible to a 13FNoprivate company

The disclosed stakes

One row per position. Where a holder reports the same company in two share classes, both rows are shown rather than summed, because the class is part of a position's identity.

TKO Group Holdings, Inc.TKO10-Knot sizednot sizedn/a

Where each figure comes from

A private stake has no ownership form behind it, so the source is always the holder's own filing or disclosure. Anything modelled says so, with the arithmetic.

What this page is not

It is not a complete register. It lists the holders who happen to be inside the researched set and disclosed the stake themselves. A private company can have many other shareholders, and nothing here rules them out: venture investors, founders and employees usually appear in no public filing at all. Percentages are of Boxing HoldCo, LLC (d/b/a Zuffa Boxing) where a holder stated one, and are missing where no holder did.