The T. Ronise Group is an event management agency founded in Houston, Texas in 2015. We specialize in end-to-end production for live events, nonprofit galas, corporate gatherings, brand activations, and cultural festivals — with a presence spanning Houston, New York, and Los Angeles.

Led by founder Tchernavia Sessum — a 2025 BizBash Industry Innovator and member of the 2025 United Way Emerging Leaders Institute — the agency brings 15+ years of production experience to every engagement. We are known for building scalable event frameworks, managing cross-functional teams, and delivering measurable impact under tight timelines and ambitious budgets.

In her career, she has extended her talents to producing the City of Stafford’s Inaugural Juneteenth Celebration and the Pivot Pop-Up Drive In

From the Hope for Houston Ball to the Tribeca Film Festival, from Sundance to SXSW, The T. Ronise Group has built a reputation for translating an organization's values into experiences that audiences remember. We don't just execute events — we design moments.

TRG is also home to LEEF — the League of Entertainment and Event Freelancers — a talent network connecting trained event professionals to opportunities nationwide.