About us
Founded in 2006 by Director Lisa Sullivan, One Management was the first talent agency in Australia to specialise in developing personality-led brands for lifestyle experts. Over 20 years on and One Management is a well-established and well-respected boutique agency with global connectivity.
Our team works with some of the most recognised and respected experts and influencers in the lifestyle arena. Our experience in 'brand development' forms the backbone of our management ideology. Our knowledge and experience allow us to work across all platforms of the media industry, from television and publishing to licensing endorsements, social and digital strategy, content creation, and campaign management.
At One Management we pride ourselves on being approachable, friendly, and flexible to deal with. The long-term and successful relationships we enjoy with talent, clients, and suppliers alike, are testimony to what can be achieved when you are passionate and dedicated about what you do.

Lisa Sullivan
Director
Founded in 2006 by Director Lisa Sullivan, One Management was the first talent agency in Australia to specialize in developing personality led brands specifically for lifestyle talent. One Management is a well-established and well respected boutique agency with global connectivity.
Our team works with some of the most recognized and respected influencers and experts in the lifestyle arena. Our experience in ‘brand development’ forms the backbone of our management ideology, whilst our knowledge and experience allow us to work across all platforms of the media industry from Television and publishing to licensing, endorsements and content creation.

Caitlin Illingworth
Talent Director
Caitlin is the Talent Director at One Management, where she leads with a passion for nurturing talent and creating impactful brand partnerships.
She has over 18 years expertise in connecting lifestyle experts with meaningful opportunities, Caitlin ensures a personal approach that helps talent reach new heights while staying true to their brand.
Known for her dedication and industry insight, she’s the go-to for talent looking to elevate their presence and career.

Natalie Brooks
Talent Manager
Nat is a Talent Manager at One Management with over 24 years of experience across television, radio, and talent management.
With a strong background in media and entertainment, Known for her genuine approach, industry connections, and commitment to her clients, she is passionate about guiding talent through every stage of their career and helping them achieve lasting success.
