Businesses from across South Wales will be creating new relationships, making new connections, and helping to raise funds for a deserving charity at an expo on October 5. The Business Powwow Expo is a business show with a focus on growing businesses and creating opportunities for business owners to develop themselves. Hundreds of owners of start-up, scale-up, and established businesses from across South Wales are expected to attend the event at the All Nations Centre, Heath, Cardiff. Charity partner Help…