Why David Ellison Hired a Turnaround Expert as Co-CEO of His New

The Real Story Behind the Co-CEO Appointment

David Ellison didn’t just acquire two of Hollywood’s oldest studios — he acquired a problem. A $79 billion debt load. Two streaming platforms that need merging. Thousands of overlapping employees. A slate of films he must release on schedule to satisfy regulators. None of that looks like something a 35-year-old production company CEO figures out on his own.

Enter Ynon Kreiz, arriving from Mattel where he spent eight years turning a toy company’s fortunes around — or at least convincing Wall Street he had. Their co-CEO arrangement, announced as the merger closes, is less a power-sharing experiment than a tacit admission: Ellison buys empires; Kreiz knows how to run them.

The division of labor tells the whole story. Ellison gets strategy, creative vision, technology, and capital allocation — the glamorous work of a Hollywood visionary. Kreiz gets day-to-day management and integration. In practice, analysts are already calling him a COO in a CEO’s hat.

The Mattel Track Record: Impressive but Incomplete

Kreiz’s resume reads like a turnarounds specialist’s dream. He took over Mattel in 2018 when the company was losing money, with struggling brands and a collapsed toy retail landscape. Within two years, he cut roughly $1 billion in costs, eliminated SKUs, closed manufacturing facilities, and reduced the workforce by 2,200 people. He prioritized free cash flow and deleveraging. On paper, it worked — until it didn’t.

The Barbie movie told the story neatly. Released in 2023 under Kreiz’s watch, it grossed $1.4 billion worldwide and revitalized the brand — for everyone except Mattel. The company reported only a $150 million revenue boost from the film. Barbie revenue itself has fallen 22 percent since. Mattel’s stock doubled during Kreiz’s tenure and then gave it all back. Morningstar’s Jaime Katz put it bluntly: “Kreiz’s strategy to establish Mattel as an IP-driven, high-performing toy company has largely fallen flat.”

The lesson here matters for Skydance. Kreiz knows how to make IP work on screen. He does not yet have a record of making IP work at the bottom line.

What’s Actually at Stake

The combined Paramount-Warner Bros. Discovery entity faces a mountain of obligations. The company has committed to releasing at least 30 films annually through 2028 and 32 per year through 2031 — a requirement carved into the deal to settle antitrust concerns from state attorneys general. That’s a lot of product to finance, produce, and distribute while carrying $79 billion in debt.

Paramount Skydance promises $6 billion in cost savings over three years. Most of that will come from non-labor costs, according to company statements. But LA county records suggest 4,500 film and television jobs are at risk during the integration period. Meanwhile, the CBS broadcast network has a five-year ban on writer layoffs baked into the deal.

Ellison also plans to merge Paramount+ and HBO Max into a single streaming platform — another decision that sounds cleaner in a press release than in execution. The infrastructure underneath those services isn’t going to shrink itself without consequences.

The Bigger Question: Who Really Runs This Thing?

Co-CEO arrangements in media have a poor track record. They usually end with one person winning and the other leaving, or with both paralyzed by ambiguity. The Ellison-Kreiz model attempts to sidestep that by separating strategic from operational authority — a clean distinction that tends to blur the moment something urgent requires a decision.

Ellison’s role as long-term strategist gives him the higher ground. He can champion creative visions and capital allocations without ever being responsible for whether the integration hits its cost targets. Kreiz carries the operational risk. If synergies fall short, if the streaming merge stumbles, if the debt becomes unmanageable — the daily grind falls on his desk.

That structure might be fair. It might also be fragile.

Why This Matters Beyond Hollywood

The merger creates the largest consolidated media company in the world, combining studios, broadcast networks, cable channels, and streaming services under one roof. Its decisions will shape content creation, distribution models, and competitive dynamics across the industry for years.

For creators, the integration means uncertainty — new leadership, shifting priorities, and the likelihood that some projects get cut in the pursuit of synergy. For competitors, a merged Skydance is simultaneously more dangerous and more distracted, focused inward on integration while trying to maintain output quotas.

For the streaming wars, this is the most significant consolidation event since Disney acquired Fox. The question isn’t whether Skydance can compete with Netflix and Amazon — it’s whether it can survive its own debt load while trying to do so.

The Bottom Line

Ellison proved he could buy Hollywood. Kreiz is supposed to prove he can run it. The co-CEO arrangement is Ellison’s way of hedging against the skepticism that has followed him since the bidding war began. It’s also Kreiz’s chance to redeem a Mattel tenure that started strong and ended strangely.

Neither man is getting easy marks. The integration timeline stretches two to three years. The debt is real. The cost targets are ambitious. And Hollywood has a long history of treating merger enthusiasm as the first act of a decline.

What happens next depends on whether a turnaround expert and a dealmaker can actually share power without destroying each other’s authority. The structure looks designed on paper. Whether it holds in practice remains the story.