(CNN) The world's richest couple is splitting up.

Jeff Bezos and his wife, MacKenzie, are getting a divorce after 25 years of marriage, according to a joint statement put out Wednesday on the Amazon CEO's Twitter account.

"After a long period of loving exploration and trial separation, we have decided to divorce and continue our shared lives as friends ," the couple said in the statement.

Jeff and MacKenzie Bezos attend an event on April 24, 2018 in Berlin, Germany

"We feel incredibly lucky to have found each other and deeply grateful for every one of the years we have been married to each other," the statement continued. "If we had known we would separate after 25 years, we would do it all again."

Bezos, 54, and MacKenzie, 48, met and got married while working at D.E. Shaw, a New York-based hedge fund, in the early 90s. Shortly after, they packed up and moved across the country to Seattle, where Bezos launched Amazon.

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