
PR Firms & Communications Agencies
HL Group: NYC Luxury and Fashion PR Firm Profile
HL Group is a New York luxury, fashion and lifestyle PR agency founded in 2001 by former Polo Ralph Lauren executives Hamilton South and Lynn Tesoro.

HL Group is a New York luxury, fashion and lifestyle PR agency founded in 2001 by former Polo Ralph Lauren executives Hamilton South and Lynn Tesoro.

The 14 best PR firms in New York for 2026, ranked for traditional PR strength and AI Communications readiness. 5W AI Communications leads, with Edelman, Weber Shandwick, Ruder Finn, Finn Partners, Joele Frank, FGS Global and seven more.

Rubenstein Public Relations is an independent New York PR agency founded in 2005 by Richard Rubenstein, separate from the legacy Howard Rubenstein firm.