Conservative billionaire David Koch, who became a household name through the policy and political empire he created with his older brother, Charles, has died. He was 79. Charles Koch, the CEO of the ...

The recent death of billionaire David Koch is inspiring retrospectives about the noxious influence he and his brother Charles have had on government policies. But it may be better to remember him for ...

Seven Days is 30, and we need your help to celebrate. With your donation, we’ll stay on track, delivering rigorous reporting on Vermont news and culture. A new four-minute online film featuring Sen.

The Giants have agreed to sell a minority stake in their franchise to Julia Koch and members of the billionaire Koch family, according to Bloomberg. The club is valued at $10.5 billion by CNBC Sport ...

A new family reportedly is on the verge of joining the Giants ownership group for the first time in 34 years. Investor Julia Koch and other members of the billionaire Koch family have agreed to buy a ...

Billionaire industrialist David Koch, whose involvement with major U.S. science museums has drawn criticism from climate scientists and environmental activists, left the American Museum of Natural ...

Billionaire brothers Charles and David Koch are quite entrepreneurial in their attempts to influence public policy in their favor. They don't just donate to a few like-minded politicians: They have ...

Koch's relationship with the group is no secret—he's the chairman of the board of the Americans for Prosperity Foundation—but he downplays his involvement in a way that critics charge is disingenuous.