The UWA also reached out to promotions around the globe and forged working relationships with the World Wrestling Federation (WWF) in the United States and New Japan Pro-Wrestling (NJPW) and Japan Women's Pro-Wrestling (JWP) in Japan. This working relationship resulted in a larger influx of foreign wrestlers than EMLL was ever able to produce and also led to the UWA actually gaining exclusive rights to promote a WWF branded championship, the WWF World Light Heavyweight Championship in the early 1980s, even if the promotion does not acknowledge the lineage in their official title history today. The UWA even began working with EMLL in the 1980s, co-promoting shows and allowing EMLL to book UWA wrestlers on their shows. By the early 1990s UWA began to struggle financially as several of their top wrestlers left the company to work for EMLL who could offer them more money. In 1992 Antonio Peña broke away from EMLL, much like the UWA had 18 years earlier, and formed a new company called Asistencia Asesoría y Administración (AAA) further affecting the UWA's profit margin. When the Peso lost its value in the mid-1990s the UWA was forced to close its doors in 1995.