Randa Williams

American heiress (born 1962)

Randa Lynn Williams (née Duncan, born 1962) is an American billionaire heir to the Duncan family fortune (through Enterprise Products, which remains under family control). She and her three siblings each hold an 8% stake in the family business.2

From Wikipedia’s article on Randa Williams (this version), CC BY-SA 4.0.

Born 1962.1

Net worth $9.5B (as of 2025, per forbes.com).13 Richest people

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

As of each latest filing. The line shows shares held over time.

Recent filings

Early life and education

  • Date not recordedUniversity of Houston Law Center3
  • Date not recordedRice University3

Career

Occupation: businessperson.5

After college, she practiced law with Butler & Binion and Brown, Sims, Wise & White. Williams served as the president and chief executive officer (CEO) of Enterprise Products and vice president at Enterprise Products from 1994 to February 2001.

She inherited $3.1 billion upon the death of her father. Due to a temporary repeal in the estate tax law for the year 2010, Duncan became, along with her siblings, one of the first American billionaires to pay no estate tax since its enactment.

In 2019, she purchased Texas Monthly.

From Wikipedia’s article on Randa Williams (this version), CC BY-SA 4.0.

Personal life

  • CitizenshipUnited States6
  • ResidenceHouston7

She lives in Houston with her husband, and they have one child.

From Wikipedia’s article on Randa Williams (this version), CC BY-SA 4.0.

Philanthropy

Williams is a member of the board of trustees for the Houston Zoo, was a member of the board of trustees for the Houston Museum of Natural Science since 1995 and its chairman. She was on the trustee boards for the Manned Space Flight Education Foundation, River Oaks Baptist School and the Houston A+ Challenge.

In 2013, Williams was elected as Enterprise Production Partners' non-executive chairman.

From Wikipedia’s article on Randa Williams (this version), CC BY-SA 4.0.