Epic Games, Inc.
Leadership History
2 leaders · 1991 to present
Tim Sweeney is the CEO of Epic Games, in the role since 1991.
| Name | Role | From | To | Years in role |
|---|---|---|---|---|
| Mark Rein | Vice President and Co-Founder | 1992 | Present | 34 |
| Tim Sweeney | Founder and Chief Executive Officer | 1991 | Present | 35 |
Epic Games is one of the largest private companies in video games. It runs Fortnite, one of the most-played live-service games since its 2017 battle royale launch, and Unreal Engine, the real-time 3D engine used by game studios and by film productions such as The Mandalorian. It also operates the Epic Games Store and owns Psyonix (Rocket League), Mediatonic (Fall Guys) and Harmonix. Headquarters are in Cary, North Carolina, and headcount was just over 4,000 after March 2026 cuts.
Epic makes money in three main ways. 1) Fortnite and other first-party games (Rocket League, Fall Guys) are free to play and earn revenue from V-Bucks, Battle Passes, cosmetics, IP collaborations and the Fortnite Crew subscription. Through Creator Economy 2.0, Epic pays 40% of Fortnite's net revenue into an engagement pool for island creators. 2) Unreal Engine is free to download; Epic charges a 5% royalty on a game's gross revenue above the first $1 million, plus enterprise and seat-based licenses for film, automotive and simulation users. 3) The Epic Games Store takes a 12% commission on third-party sales (developers keep 88%), versus the 30% standard fee long charged by Steam, Apple and Google.
Vice President and Co-Founder
1992 – Present
34 years (current)
Led early business development and the licensing of Unreal Engine to outside studios.
Rein joined Sweeney in 1992 and is credited as co-founder. He built the publisher and licensee relationships that turned Unreal Engine into a commercial product used across the industry.
Founder and Chief Executive Officer
1991 – Present
35 years (current)
As the founder and CEO, Tim Sweeney made the foundational decision to license the proprietary Unreal Engine to third-party developers, transforming Epic from a traditional game studio into a technology provider. He oversaw the strategic pivot toward the 'Games-as-a-Service' model, which culminated in the global success of Fortnite. Furthermore, he launched the Epic Games Store to challenge existing digital monopolies and made the bold, high-stakes decision to initiate legal battles against tech giants like Apple and Google to force changes in their app store policies and secure fairer revenue splits for all developers.
Sweeney's technical leadership and steadfast commitment to long-term strategic goals have built Epic Games into a dominant force in the global entertainment industry. His creation of the Unreal Engine provided the foundational infrastructure for countless games, films, and virtual simulations. By maintaining majority control of the company despite outside investments, he has retained the ability to pursue risky, industry-disrupting strategies, positioning Epic as the primary architect and key defender of a more open, equitable digital ecosystem.
These officers report to the chief executive and are not part of the CEO timeline above.
Fortnite is still the main source of cash, so engagement swings hit the whole company. Sweeney's March 2026 memo said the downturn that began in 2025 meant Epic was spending significantly more than it was making, which forced more than 1,000 layoffs and over $500 million of other cost cuts. Epic also funds an expensive store, engine roadmap and creator payouts while competing for player time with Roblox, Minecraft, Call of Duty and short-form video.
Tim Sweeney is the Founder, CEO, and Chairman of Epic Games. A well-known computer programmer who studied mechanical engineering at the University of Maryland, Sweeney founded the company in 1991, wrote the foundational code for the original Unreal Engine, created the shareware hit ZZT, and is an inductee into the Academy of Interactive Arts & Sciences Hall of Fame.
Tim Sweeney led Epic through the creation of the Gears of War trilogy, transformed Epic from a boxed-game studio into a live-services giant with Fortnite, created the Epic Games Store, engineered Unreal Engine 5, led global antitrust battles against Apple and Google, and partnered with Disney and Sony.
Mark Rein joined Tim Sweeney in 1992 as Vice President and long-time commercial business partner. Rein managed publisher licensing, business development, and public relations, establishing Unreal Engine licensing as the industry standard.
Alongside CEO Tim Sweeney, long-time leaders include co-founder and Vice President Mark Rein and Chief Technology Officer Kim Libreri, a former visual effects supervisor who leads Unreal Engine's real-time and virtual production work.
Tim Sweeney maintains voting control through his majority equity ownership, allowing Epic Games to execute long-term, multi-decade capital investments in open Metaverse technology and legal antitrust fights without short-term shareholder pressures.
Tim Sweeney is a major private land conservationist in North Carolina, buying and protecting large tracts of forest and wilderness in the state's mountains.
Tim Sweeney fostered a culture of extreme engineering excellence, intellectual curiosity, flat hierarchy, and passion for open computing, empowering developers and researchers to invent groundbreaking 3D graphics tools.
Tim Sweeney's vision is to replace closed, monopolistic digital ecosystems with an open, democratic computing Metaverse, where creators retain the value they create, software operates smoothly across all hardware, and human imagination is unlocked in real-time 3D.
Tim Sweeney is the founder and CEO. A brilliant graphics programmer, Sweeney is fiercely ideological. He aggressively uses Epic's massive Fortnite wealth to wage multi-billion-dollar legal wars against Apple and Google to destroy their 30% app store monopolies.
Compare executive leadership tenures and strategic transitions
Explore Epic Games
Core profile pages, founders and related research hubs for this company.