Mullaware, Korea's first-generation athleisure brand, went bankrupt

Mullaware, a Korean athleisure brand credited as the first generation of domestic activewear, was declared bankrupt by the Seoul Bankruptcy Court on July 10, 2026, after the court terminated its rehabilitation procedure. The brand had peaked at ₩30 billion (₩300억) in annual revenue in 2018 but accumulated ₩33.5 billion in cumulative losses from 2020 to 2023.

Founded in 2013 by brothers Cho Hyun-soo and Cho Hyun-woong, Mullaware grew rapidly as an online-first yoga and activewear label and was selected as a preliminary unicorn by the Ministry of SMEs and Startups in 2020. The brand's leggings and athleisure wear defined a new category in the Korean market.

Competition intensified quickly after Mullaware's early success. Global market leader Lululemon aggressively expanded in Korea, while local competitors Andar and Xexymix launched with similar products and faster execution. Mullaware struggled to differentiate itself and lost pricing power as the market became crowded. The company's sales declined while fixed costs remained high, pushing it into sustained losses from 2020 onward.

Mullaware filed for corporate rehabilitation in January 2025. It attempted to find a buyer through a pre-approval M&A process but failed. The rehabilitation was extended 8 to 9 times — twice the normal duration — as the company could not finalize a recovery plan. On June 25, 2026, the Seoul Rehabilitation Court terminated the procedure, ruling that the liquidation value exceeded the going-concern value. The bankruptcy declaration followed on July 10.

Mullaware failed to build a moat before competitors entered, losing pricing power and accumulating losses until liquidation exceeded going-concern value.

Mullaware's rapid success attracted both global (Lululemon) and local (Andar, Xexymix) competitors, and the brand failed to invest in differentiation before its market was commoditized.

The company expanded aggressively after 2018 without building cost discipline, leaving a fixed-cost structure that became unsustainable when revenue declined.

Despite 8-9 rehabilitation extensions, the company could not present a viable turnaround plan — the court determined the brand was worth more liquidated than kept alive.

First-mover advantage is temporary if the brand does not build a moat before global players enter. Lululemon's Korea entry was predictable — Mullaware did not prepare.

The Seoul Bankruptcy Court appointed attorney Nam Dong-hwan as bankruptcy trustee on July 10, 2026. Creditors were required to file claims by August 7, with a creditors' meeting on August 25. The Mullaware trademark and other assets may be sold to a third party, potentially allowing the brand to continue under new ownership. The failure marked one of the most prominent collapses in the Korean athleisure sector, which by 2026 was dominated by Lululemon, Andar, and Xexymix.