Lev Ekster

Gambit Ventures LLC (Gambit Ventures) is a venture capital firm founded in 2016. The firm is headquartered in New York.

Professional Bowlers Association LLC engages in operation of a professional sports teams and organizations. It organizes the annual professional bowling competitions. The company was founded in 1958 and is headquartered in Chicago, IL.

The US Holocaust Memorial Museum is a living memorial to the Holocaust that inspires citizens and leaders worldwide to confront hatred, prevent genocide, and promote human dignity. The non-profit company is based in Washington. The museum is an international leader in scholarship on the Holocaust, with the Jack, Joseph and Morton Mandel Center for Advanced Holocaust Studies providing for continued growth and vitality in the field of Holocaust studies. The museum's international educational outreach programs provide accurate information about the Holocaust in ways that reflect the relevance of history to audiences today. The museum teaches millions of people each year about the dangers of unchecked hatred and the need to prevent genocide. The American company was founded by Cindy Edelman, Stanley B. Tulin.