Meet Stephen Ross, the billionaire developer of Hudson Yards and chairman of Equinox, who's one of the richest people in New York and reportedly plans to host a fundraiser for Trump in his Hamptons home

Ross took the leap after he was fired from securities brokerage firm Laird and investment bank Bear Stearns, reported Danielle Wiener-Bronner for CNN. He said it "was the best thing that happened to me."

"I started working, and I really developed the passion for what I was doing," he told Wiener-Bronner. "The more I did it, the more my passion grew."

From Los Angeles to London to Abu Dhabi, its real estate portfolio consists of luxury condos, affordable and workforce housing, company headquarters, retail spaces, hotels, and city centers.

Hudson Yards has been called a "playground for billionaires." About half of Hudson Yards is complete, and the remaining is expected to be completed by 2025, according to Crain's New York.

Luxury condos in the neighborhood start at $4.3 million and can exceed $32 million, Business Insider's Katie Warren reported. When finished, Hudson Yards will have a luxury mall, office spaces, public gardens, a performing-arts space, and the highest outdoor observation deck in the Western Hemisphere, she wrote.

The 2.8 million-square-foot property consists of retail stores, restaurants, a hotel, and offices, reported Wiener-Bronner for CNN.

Related Cos. acquired Equinox in 2005, and Ross sits on the board of directors; SoulCycle is owned by Equinox, reported Business Insider's Kate Taylor.

RSE Ventures has invested in Resy, David Chang's Momofuku, and feminine care line Lola, among others, according to its website.

In 2008, Ross purchased 50% of the team, including the stadium and surrounding land, for $550 million, according to Sports Illustrated. The following year, he purchased the additional 45% of the team for $450 million. Businessman Wayne Huizenga owns the remaining 5%.

The franchise is currently valued at $2.6 billion.

The International Champions Cup features 12 of the world's best clubs in one tournament. It's currently in the middle of its 7th edition.

He's a trustee of Lincoln Center and New York Presbyterian Hospital. He's also a director on the board of the Jackie Robinson Foundation, New York Stem Cell Foundation, and the World Resources Institute.

Ross has also donated $20 million to the NYU School of Law, another alma mater, according to Inside Philanthropy.

He gifted $30.5 million to the World Resources Institute to establish the WRI Ross Center for Sustainable Cities. Its goal is to "integrate urban planning, sustainable transport, energy and climate change, water resources and governance."

Ross also supports the Juvenile Diabetes Research Foundation.

In 2016, he donated $200,000 to Congressional Leadership Fund, a super PAC supporting the Republican party, according to Sports Illustrated. He also donated $100,000 to a super PAC affiliated with Mitt Romney in 2011, plus $10,000 to the NY Republican Federal Campaign Commit te in 2010, 2012, and 2013.

In 2004, 2005, 2006, and 2008, he donated $25,000 to the Democratic Senatorial Campaign Committee.

Ross' fundraiser for Trump's reelection is fueling boycott threats from Equinox members and SoulCycle fans, reported Business Insider's Kate Taylor.

Equinox has since released a statement on Twitter saying it isn't associated with and doesn't support the event. "We believe in tolerance and equality, and will always stay true to those values," it reads. "Mr. Ross is a passive investor and is not involved in the management of either business."

Following reports that Ross will host a reelection fundraiser for Trump, Dolphins wide receiver Kenny Stills criticized Ross for supporting Trump. He said that Ross, who runs the nonprofit RISE, which aims to eliminate racial discrimination, can't support both that mission statement and Trump.

Ross responded to the wave of backlash in his own statement later that day, saying that he likes to engage in the democratic process and that he and Trump, who he's known for 40 years, agree on some issues and disagree on many others.

The Time Warner Center penthouse boasts a 42-foot-long living room, marble floors, a massive art collection, and five bedrooms, reported Katherine Clarke for The Wall Street Journal.

According to Clarke, they're moving into a penthouse at 35 Hudson Yards. It's touted as the "more upscale" neighbor of 15 Hudson Yards and is the tallest residential neighborhood in Hudson Yards, reported Warren for Business Insider. Current prices in the building range from $5 million to $28.5 million, but penthouses haven't been priced, she said.

Ross and Kara, a jewelry designer, have four children, according to Bloomberg.

In New York City, he purchased a $6.9 million condo in Tribeca and an apartment in the West Village, according to Sylvia Varnham O'Regan of The Real Deal. While it's unknown how much he paid for the latter, prices of other units at the time of the purchases were as high as $35 million.

He also owns a 9,148-square-foot-property on a nearly three-acre lot in Southampton, which Trulia valued at $11.4 million, reported O'Regan.

That's not to mention his Palm Beach, Florida, oceanfront mansion, known as "The Reef," for which he reportedly paid $31.8 million. He previously owned a four-bedroom condo in the city, which he purchased for $6.3 million and later sold for $12.1 million, O'Regan said.

He told Wiener-Bronner he walks the 700 feet up to the top of the Time Warner Center two or three times a week.

"I never thought I'd be where I am today," Ross told her. "I kind of pinch myself, but I don't sit back because I'm always looking forward."