Lottie Dalziel

Lottie Dalziel (born 1993) is an Australian sustainability expert, author and environmental advocate. She has promoted eco-friendly lifestyles and is the founder of online retailer and sustainable company Banish. She was named NSW Young Australian of the Year in 2023. and Forbes 30 under 30 for Asia-Pacific Social Impact.

Early life and education Lottie Dalziel was born in 1993 in Brisbane.

Career In 2018, Dalziel founded Banish, an organisation with a mission to educate and provide sustainable alternatives to consumers. It is home to interactive exhibits, a retail space, a recycling center and base of the nationwide the BRAD program

In February 2025 Dalziel published her first book 365+ Ways to Save the Planet and Your Money at the Same Time. The book outlines practical ways to live sustainably on a budget, which the Sydney Morning Herald called "an invaluable bible".

Advocacy and achievement Dalziel was named as one of Australia's Top 50 People in E-Commerce in 2023. She was 2021's Business NSW Sydney Metro Young Entrepreneur of the Year and Banish won overall Business of the Year

In 2023 Dalziel was named NSW Young Australian of the Year.

Dalziel planted a tree for the Coronation of Their Majesties King Charles III and Queen Camilla at Government House in 2023.