Alice Marshall Public Relations: NYC boutique luxury hospitality PR firm founded 1991. 34-year tenure. Clients include Park Hyatt, COMO Hotels, Anantara, Belmond, andBeyond. Updated June 2026.
Flowers Communications Group is a Chicago-based multicultural PR and integrated marketing agency founded by Michelle Flowers Welch. Specialty in African American, Hispanic, and Asian American consumer communications.
Cardiff-based behavioral-science communications agency founded in 2019 by Shayoni Lynn. The COM-B diagnostic approach, the PRWeek "One to Watch" milestone, and how behavioral communications maps to the AI Communications discipline.
Founded in 2012, Relevance International is a full-service public relations and brand-building agency with offices in New York, London, and Los Angeles.
Nissen Public Relations: NJ-based boutique book PR firm founded 2000 by Rob Nissen. Specialty: nonfiction book publicity for business, workplace, politics, health titles. 25+ years operating. Updated June 2026.
Lobeline Communications is the LA entertainment PR agency representing music acts including Jefferson Starship, Elvis Costello, Boz Scaggs, and B.B. King's estate. The firm profile, the founder, and the LA music PR market.
The team at Narva PR consists of 60 members, experts in market communication, financial communication, sustainability, life science, and crisis.
