Exhibit 99.1 Vivid Seats Delivers Strong First Quarter Results Q1 2024 Marketplace GOV of >$1 Billion (+20% YoY) CHICAGO, IL – May 7, 2024 – Vivid Seats Inc. (NASDAQ: SEAT) (“Vivid Seats” or “we”), a leading marketplace that utilizes its technology platform to connect millions of buyers with thousands of ticket sellers across hundreds of thousands of events each year, today provided financial results for the first quarter ended March 31, 2024. “We are proud to deliver another strong quarter, showcasing the ...