"Sir Evelyn serves as Queen Elizabeth II's financial adviser" " On the announcement of the marriage, the de Rothschild couple were invited to spend their honeymoon at the White House, where they agreed to stay one night."
"From 1993–1995, Rothschild served on President Bill Clinton's National Information Infrastructure Advisory Council. From 1998–2000, she served on the US Secretary of Energy's Advisory Committee.

Rothschild has donated to all of Bill and Hillary Clinton's federal races since 1992. Although Rothschild was a major fund raiser for Hillary Clinton's 2008 presidential bid, she transferred her support to Republican candidate John McCain when Barack Obama beat Clinton, becoming a minor celebrity on cable television at the time for attacking Obama in a series of interviews" "Rothschild then invested in telecoms businesses in North America and Europe, in partnership with Motorola, claiming in 2012 that by the late 1990s she had amassed a nine-figure fortune.

Rothschild became Executive Vice President for Development at Metromedia Inc from 1984–1989.[citation needed] From 1989–1995, Rothschild was the majority shareholder, Chairman and CEO, of TPI Communications International, Inc., one of the largest providers of paging, wireless data and cellular telephone service in Latin America, owned with Motorola"
"In 1995, Rothschild founded FirstMark Communications Inc in the United States, a broadband wireless company. In 1997, she sold her US interests in order to focus on international opportunities. In 1998, she founded FirstMark Communications of Europe, with the mission of building a pan-European broadband Internet company. Having secured licenses in Germany, France, Spain, Switzerland, Luxembourg and Finland, she built a 20,000 km fiber network in 15 countries. The company was sold in June 2000 in a $1 billion financing, the largest private equity placement in the history of the European competitive telecommunications sector.

Rothschild currently serves on the Board of Directors of Estée Lauder Companies, The Economist Group, Bronfman E.L. Rothschild LP and Christies International. She has also served on the Boards of Directors of Gulfstream Aerospace Corporation and General Instruments, Inc."
"She is a member of the Council on Foreign Relations (USA), Chatham House (UK), the Institute for Strategic Studies (UK), the International Advisory Council of Asia House (UK), and the Foreign Policy Association (USA)."
"Rothschild has been married three times. Her first marriage was to Alexander Hartley Platt of New Jersey, and took place at Brick Presbyterian Church on May 20, 1978.

Her second husband was Andrew Stein (born March 4, 1945), a New York politician and son of multi-millionaire businessman Jerry Finkelstein. Stein is nine years older than Forester and was Manhattan Borough President at the time of their marriage on March 12, 1983 and together, had two children before their divorce a decade later in 1993.

Benjamin Forester Stein (b. 1985), a graduate of the University of Pennsylvania (2008)
John ("Jake") Forester Stein (b. 1988), a graduate of the University of Pennsylvania (2010)
Her third husband is Sir Evelyn de Rothschild (born August 29, 1931), whom she was introduced to by Henry Kissinger at the 1998 Bilderberg Group conference in Scotland. They married on November 30, 2000, in London, England, after de Rothschild divorced his wife in 2000. She is his third wife. On the announcement of the marriage, the Rothschild couple were invited to spend their honeymoon at the White House by the Clintons. The couple divide their time between homes in New York and London, the summer home on Martha’s Vineyard and the Rothschild family's historic Ascott country estate in England. By virtue of her marriage to a knight, she is known socially as Lady de Rothschild."