Interesting that they exclusively sell to non-NATO countries.<p>> Operation Zero, which is based in Russia and launched in 2021, also added that “as always, the end user is a non-NATO country.” On its official website, the company says that “our clients are Russian private and government organizations only.”<p>> When asked why they only sell to non-NATO countries, Operation Zero CEO Sergey Zelenyuk declined to say. “No reasons other than obvious ones,” he said.