Hi-Fidelity Group, Inc. provides best-in-class business development for events, exhibit space, sponsorship and association communities. The cornerstones of our approach are: sales acumen, thoughtful marketing, focused technology, and a team that cares about success and each other. Services: Exhibit, sponsorship, print and digital sales consultation, representation, and administration. Event or audience marketing, content, and social media strategy and development. Relationship-focused team and customer development. Event and tradeshow strategy and ROI.