quality:corruption, structural:reformatting, stylistic:style_transfer
Recent history

Although some tequilas have remained as family-owned brands, most well-known tequila brands are owned by large multinational corporations. However, over 100 distilleries make over 900 brands of tequila in Mexico and over 2,000 brand names have been registered (2009 statistics). Due to this, each bottle of tequila contains a serial number (NOM) denoting in which distillery the tequila was produced. In many cases, multiple different brands come from the same manufacturer.

In 2003, Mexico issued a proposal that would require all Mexican-made tequila be bottled in Mexico before being exported to other countries. The Mexican government said that bottling tequila in Mexico would guarantee its quality. Liquor companies in the United States said Mexico just wanted to create bottling jobs in their own country, and also claimed this rule would violate international trade agreements and was in discord with usual exporting practices worldwide. The proposal might have resulted in the loss of jobs at plants in California, Arkansas, Missouri, and Kentucky, because Mexican tequila exported in bulk to the United States is bottled in those plants. On January 17, 2006, the United States and Mexico signed an agreement allowing the continued bulk import of tequila into the United States. The agreement also created a "tequila bottlers registry" to identify approved bottlers of tequila and created an agency to monitor the registry.

The Tequila Regulatory Council of Mexico (TRCM) originally did not permit flavored tequila to carry the tequila name. In 2004, the Council decided to allow flavored tequila to be called tequila, with the exception of 100% agave tequila, which still cannot be flavored.

A new Norma Oficial Mexicana (NOM) for tequila (NOM-006-SCFI-2005) was issued in 2006 and, among other changes, introduced a class of tequila called extra añejo or "ultra-aged" which must be aged a minimum of three years.

A one-liter bottle of limited-edition premium tequila was sold for $225,000 in July 2006 in Tequila, Jalisco, by the company Tequila Ley.925. The bottle that contained the tequila was a two-kilo display of platinum and gold. The manufacturer received a certificate from The Guinness World Records for the most expensive bottle of tequila spirit ever sold.

In June 2013, a Chinese ban on the importation of premium (100% blue agave) tequila into China was lifted, following a state visit to Mexico by Chinese Communist Party general secretary Xi Jinping. The entry of premium tequila into the country was expected to increase tequila exports by 20 percent within the decade above the 170 million liters in 2013. Ramon Gonzalez, director of the Consejo Regulador del Tequila, estimates that each of the top 16 producers of tequila had invested up to $3 million to enter the Chinese market. On 30 August 2013, the first 70,380 bottles of premium tequila from ten brands arrived in Shanghai. The arrival happened during an event held at the House of Roosevelt, a well-known club located on The Bund – an area with a long tradition of importing alcoholic beverages in China.

The latest version of the tequila standard (NOM-006-SCFI-2012) updated the standard to specify that the silver class of tequila cannot contain additives, to allow the aging time for the ultra-aged class to be displayed on the label, and to prohibit the selling of bulk tequila through vending machines, and required registering the agave during the calendar year of its plantation and required annual updates.

In 2018, the Mexican government approved a proposal to celebrate the third Saturday of March as National Tequila Day.