1990

BUILDING A CLIENTELE

1991

FIRST UK HAIR SEMINAR
1995

ACCEPTED INTO VIDAL SASSOON
2000

THE FANNI

2001

ACADEMY AWARDS
2003

FIRST COLLABORATION WITH i-D MAGAZINE

2004

INNOVATIVE VISION

His innovative vision takes the art form of cutting hair to a new level outside the hairdressing industry as he begins to collaborate within fashion. This led to his haircuts being featured on magazine covers, in advertising campaigns and creative editorials.

2005

FIRST BRITISH VOGUE COVER
2006

FIRST GLOBAL CAMPAIGN WITH JUICY COUTURE
2007

TIM WALKER

2008

PATRICK DEMARCHELIER

On set in Quarzazate Morocco for his first shoot with Patrick Demarchelier.
2009

DAVID BAILEY
2010

SIGNED AS INTERNATIONAL VISION DIRECTOR
2012

FIRST BOOK

2013

GS EDUCATION LAUNCHED

GS Education is formed and Gianni creates his inspired global Salon i-Deas concept for the hair care brand JOICO, inspiring and developing thousands of hairdressers across the world.
2014

PUBLIC SPEAKING
2015

COLLABORATES WITH APPLE
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2017

JOHN FRIEDA

2020

GS ONLiNE

Gianni launches his GS ONLiNE platform showcasing his Heart to Hand library of haircutting techniques which is currently in over 90 countries in the 3 languages of English, Spanish & Italian.

2022

THE GS ACADEMY SPACE

Gianni opened his GS Academy Space set between the mountains in Lazio Italy where participants from all over the world visit for personalised courses.