One Management

Owner and Head Chef of Hartsyard and The Gretz,in Sydney. His cooking is intense, creative, robust and colourful. Much like him!

He now calls Sydney home and is a respected and loved member of the wider hospitality community, with a hatted restaurant, an award winning bar, a cookbook, a consulting business and a Youtube channel, born as a result of a facebook video on ‘how to make the ultimate cheese toastie’, that went viral with nearly 40 000 views in the first 24 hours of uploading.

He loves everything about food, his wife and 3 kids, baseball hats, eating after 1am and plastic cheese in mashed potatoes.

For more information or to enquire about bookings with Gregory please get in touch.
Melita Hodge – Talent Manager
E: melita@onemanagement.com.au
P: (02) 8065 2411

Sassy identical twins Helena and Vikki Moursellas brightened up our TV screens in 2014 on ‘My Kitchen Rules’ The dynamic duo went on to be one of the series finalists and the most loved contestants on the season.  They stood out from the pack with their modern twist on classic Greek food.

Since the MKR, they have both continued with their passion and pursued successful careers in the food industry and have released their successful cookbook Taking you Home with Hachette Australia.  Helena is currently working as Chef di partie at 4 Fourteen and Vikki as the prep chef and stylist for national brands and cookbooks.

Their passion and energy is contagious.  They immediately brighten a room with their presence, they are creative, engaging and love a good laugh. As individuals they are both remarkable, as a duo they are extraordinary.
For more information or to enquire about bookings with Helena and Vikki please get in touch. 

Caitlin Sullivan – Talent Manager 
E: caitlin@onemanagement.com.au 
P: (02) 8065 2411

We are thrilled to welcome the gorgeous Sian Redgrave to One Management.

Sian entered the home of Australians when she took out the title of inaugural #GreatAustralianBakeoff in 2015. Her infectious energy is intriguing and makes you want to go on a food adventure with her.⠀

If you’d like further information or to book Sian for appearances or media work, please get in touch.

Caitlin Sullivan – Talent Manager
E: caitlin@onemanagement.com.au
P: (02) 8065 2411

Our Talented Pastry Chef and Cake Designer, Gigi, is offering people in Sydney the chance to order one of her masterpieces to be a centrepiece on their table this Christmas.

There are 3 delicious options to choose from:

• 6” Fruit Christmas Cake layered with spiced vanilla custard mousse, Italian meringue snow and decorations – $75
• Red Pavlova, 8″ Crispy French meringue pavlova, Cherry and vanilla pastry cream, fresh red berries and cherries and of course some edible flowers –  $65
• Quindim, traditional Brazilian baked custard dessert – $40

Numbers are limited with only a few left so get in quick with your order by emailing Enquiry@bygigi.com.au