Open source projects with sponsors and partners are pretty commonplace. Naturally, projects depend on having some support from others. You can frame that as a "commercial interest" but I maintain that is an inaccurate description of our sponsor and partner relationships.
Rocky is absolutely a separate entity, both legally and in practice. In fact, the project and foundation board bylaws limit undue influence in a number of ways including maximum number of board seats per employer. We try to show our values both in our words and actions.