The Hyatt story: How a packed LAX motel and a $2.2 million offer scribbled on a napkin spawned one of the world's biggest hotel empires

The first two locations were built close to the San Francisco International Airport and the Seattle-Tacoma International Airport.

Jay Pritzker's brothers, Donald and Robert, were heavily involved with his business dealings, with Donald reporting to Jay as Hyatt's manager of operations and overseeing the first six hotels in the chain.

The Pritzkers bought a half-completed hotel in in 1967 in Atlanta, Georgia, and turned it into an iconic John Portman-designed hotel with a 22-story high atrium and futuristic feel. They named it the Hyatt Regency. The Regency brand was meant to appeal to both business and leisure travelers, and even kicked off the trend of sky-high atrium lobbies.

The company went public in 1967.

With 12 hotels stateside, the company went international in 1969 by opening a Hyatt Regency in Hong Kong. While that initial structure is no longer standing (as it was demolished in 2005 to make way for a commercial building), the hotel reopened in 2009.

The Pritzkers created a separate company, Hyatt International Corporation, in 1969 to support efforts in expanding the chain abroad.

In 1972, Donald died of a heart attack while playing tennis at age 39.

The Pritzkers' brother-in-law, Skip Friend Jr., was brought in to oversee Hyatt's growth. Friend then spent hundreds of thousands of company dollars on personal expenses, Fortune Magazine reported in 1988 — in response, Jay moved the company's headquarters to Chicago.

Jay also completed the long process of buying out the public shareholders and took Hyatt private again by 1979.

In 1980, Hyatt opened the Park Hyatt Chicago and the Grand Hyatt New York.

The Grand Hyatt New York was famously co-owned with Donald Trump before he sold his interest to the Pritzkers for $140 million in 1996.

The opening of both hotels signified the diversification of the Hyatt portfolio, allowing the company to grow rapidly.

At the time of Jay Pritzker's death, Forbes estimated his net worth to be $13.5 billion as a result of his countless business ventures.

By then, there were 182 Hyatt hotels, with another 34 under construction. The year before, the Hyatt Corporation saw $3 billion in revenue. Before his death, Jay had named his son, Tom Pritzker, his successor in 1995. He also established leadership roles for Nick Pritzker and Penny Pritzker.

After the death, the family had a falling out regarding how to handle the fortune, which resulted in a breaking up of familial assets that took nearly a decade to untangle and included legal battles.

Today, Tom Pritzker is still the chairman of Hyatt. Other Pritzkers went on to become film producers and state governors. Eleven total family members are currently billionaires — and nine were featured on 2019's Forbes 400 list. Together, they are one of America's wealthiest families.

In the early 2000s, Hyatt acquired several chains, including AmeriSuites and Summerfield Suites.

According to a 2007 Forbes report, the company made $3.5 billion in revenue in 2006.

The company went public in 2009 following the development of their extended stay market hotels paired with their already upscale flagship brands.

Hyatt has put an emphasis on luxury brands in recent years, expanding brands like Thompson Hotels, Alila Hotels, and Andaz Hotels. It's even been operating luxury wellness resorts and spas and independent boutique hotel properties that don't appear to be Hyatt affiliated at first glance.

The majority of those openings will be in the Americas — which already has 585 Hyatt-owned hotels.

The company will also expand its global presence. Last month, it announced that over 20 new overseas luxury hotels are expected to open by the end of 2020. Locations include Japan, France, Indonesia, and Qatar under brands like the Park Hyatt, Andaz, and Alila.