As Adam and Rebekah Neumann built WeWork into a $47 billion coworking giant, the couple relied on the teachings of the Kabbalah Centre, a spiritual organization whose high-pressure donation tactics have drained multiple former members' bank accounts, sources told Business Insider. Kabbalah Centre Rabbi Eitan Yardeni was a regular sight at WeWork offices, where former employees said he helped put together at least one deal, met with company executives, and, in at least one instance, spoke with the entire company as a "spiritual counselor."