Who We Are

Lonsdale Productions is an event planning, production and marketing agency with offices in Los Angeles, New York and London that organizes professional private parties for individuals, corporations and luxury brands. Lonsdale Productions was founded in 2010 by Tamsin Lonsdale, as the natural progression to her worldwide membership dining society, The Supper Club (est. 2005).

Daughter of UK fashion guru Tony Lonsdale and former supermodel Chekkie Maskell, Tamsin Lonsdale has had a lifetime of networking and socializing to refine her craft. Lonsdale Productions offers individuals and luxury brands the hospitality and entertaining hallmarks Tamsin uses in her Supper Club events throughout Los Angeles, New York, Miami and London.

COLLETTE LEONARD – Partner & Vice President
Collette brings to Lonsdale Productions, a dynamic 15+ year career managing on-premise sales and event marketing for spirits companies and promotional marketing agencies including William Grant & Sons (WG&S) and SKYY/Gruppo Campari.  She is a highly experienced professional with strong leadership in the development, on-site management, and execution of promotional events.

Highlights include producing events for Tribeca Film Festival in 2010, 2011 & 2012,  NY Fashion Week with ELLE Magazine & Style 360, Fashion’s Night Out for Catherine Malandrino & Burton, NY Gay Pride (she oversaw all LGBT programming in Metro NY, Fire Island and the Hamptons for WG&S), Gang’s of New York Halloween Party 2011, Victoria’s Secret Fashion Show after parties at Lavo & M2, The Bridgehampton Polo Classic, Esquire Magazine 75th Anniversary Party with Bill Clinton, The Grammys, GenArt Film Festival and countless movie premieres amongst others.

While working at William Grant & Sons, Collette also oversaw the launch of six new Stoli flavors for Metro New York.  She also was on the new flavor development tasting committee.  Additional new brand launches include Art in the Age Root & Snap, Solerno Blood Orange liqueur, Milagro Select Barrel Silver Tequila, Montelobos Mezcal, multiple line extensions on the Balvenie & Glenfiddich single malts including the annual limited edition 17 year old Balvenie expression and the Glenfiddich “Snow Phoenix” and the launch of the Hudson Whiskey line after the William Grant acquisition of the brand.