Gerry CardinaleDavid EllisonRoger LynchYnon KreizWarner Bros. DiscoveryDisneyEndemol GroupTel Aviv UniversityParamountCBS NewsCondé NastFox Kids EuropeRedBird Capital PartnersCNNUCLAMattelMaker Studios

David Ellison names Mattel CEO Ynon Kreiz co-CEO of merged Paramount-Warner Bros. Discovery; Kreiz starts Oct. 5, 2026, as merger closes Oct. 6.

David Ellison has appointed Ynon Kreiz, former CEO of Mattel, as co-CEO of the merged Paramount-Warner Bros. Discovery, effective October 5, 2026, a day before the merger closes. Kreiz will oversee daily operations while Ellison focuses on strategy and creative direction.

Variety Variety+2 sources1 October 2026 · 00:37 UTC
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David Ellison has named Ynon Kreiz, the outgoing CEO of Mattel, as co-CEO of the newly merged Paramount-Warner Bros. Discovery, effective October 5, 2026. This appointment comes just before the merger's anticipated closure on October 6, following a federal judge's approval of the deal.12345

Kreiz will manage the day-to-day operations of the combined entity, while Ellison will concentrate on long-term strategy and creative vision. Paramount described the pairing as a “transformational moment for our industry,” emphasizing the need for a blend of strategic vision and operational expertise.

Kreiz, who has been at the helm of Mattel since 2018, is credited with revitalizing the brand, particularly through the success of the “Barbie” movie, which grossed over $1 billion at the box office. His leadership at Mattel transformed the company from a toy manufacturer into a significant player in entertainment.

The merger, valued at $111 billion, is one of the largest in media history and aims to create a next-generation global media company. Kreiz's extensive background includes leadership roles at Maker Studios and Endemol Group, making him a fitting choice for this ambitious venture.

“Bringing together Paramount and Warner Bros. Discovery to create a next-generation global media company is a transformational moment for our industry,” said Ellison, highlighting Kreiz's qualifications for the role.

The two executives will work closely, with Kreiz also joining the board of directors, as they navigate the integration of the two companies' operations and strategies.

Key Insight
“Kreiz will oversee day-to-day operations and integration while Ellison leads strategy, creative, and technology, with both reporting jointly. The appointment follows a federal judge's approval of the $111 billion merger, clearing the final antitrust hurdle after a lawsuit by 12 state attorneys general.”
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CuriousCats studied:
1
VarietyVariety
“who is , will join ’s Paramount — which is expected to close its mega-merger with Warner Bros. Discovery on Oct. 6 — as co-CEO of the new company, Paramount announced.”
Variety →
2
CNN
“Ynon Kreiz, the former chief executive of Mattel, will be a co-CEO of the combined company, Paramount chairman and CEO David Ellison announced Wednesday in a press release.”
CNN →
3
cnbc.comcnbc.com
“Mattel CEO Ynon Kreiz is set to take on the position of co-CEO of Paramount and Warner Bros. Discovery.”
cnbc.com →
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