Our Team

The birth of VÖOST...

We launched VÖOST in 2013 after recognising a gap in the market for individual vitamins and minerals in effervescent form.

Since then, we have become a leading effervescent vitamin brand and have established a strong customer base in Australia and various overseas markets including the United Kingdom, Hong Kong & South Africa.

We're passionate about offering an alternative to the conventional, tedious act of taking supplements and we're here to offer reliable, convenient and delicious health solutions for those wanting to fill their nutritional gaps.

I welcome you to scroll down to meet the team - the people that make it all happen.

We sincerely hope you enjoy using our range!

Thomas Siebel

Managing Director

Meet the Team

Head Office: Australia

Thomas Siebel

Managing Director & Co-Founder

Aside from running the coolest company on Earth, Tom is passionate about health & enjoys early mornings on the water with his ocean ski.

Laura Riepe

Finance Manager

Laura keeps all the books (and the MD) in line at VÖOST but once work is out, she's off to the trails on her mountain bike.

Samantha Hilleard

General Manager - Marketing & Business Development

Sam is our brand and product leader who loves cycling to work and running with her Aussie Shepherd!

Mary Samaras

Product Developer

Mary is responsible for ensuring VÖOST is consistently awesome. She loves the outdoors and burning off energy at the gym.

Era Christakos

Product Developer & Social Media Coordinator

The super organised Era ensures our range is world class. Era loves yoga and is also a pro powerlifter!

Trevor Robinson

Assistant Financial Accountant

Trevor is our numbers man and the king of Excel. His passions include footy and good food!

Xavier Siebel

Business Administration & Sales Assistant

Xavier is our recent graduate who loves footy, fishing, travelling & long discussions with our courier company!

Briony Roberts

Marketing & Sales Assistant

Our Marketing & Sales assistant Briony loves the great outdoors! From the mountains to the sea it doesn’t matter, she loves it all.

Hannah Butt

Graphic Designer

Hannah brings all of our ideas to life! She enjoys yoga, cooking, music and films.

Suzanne Ilioski

Regulatory Affairs Officer

Suzi ensures our products are compliant with all regulations! She enjoys bike riding & making smoothies with her kids.

United Kingdom

Sam Ware

UK Marketing Strategist

A keen horse rider, pianist and foodie, Sam is the founder & CEO of Tailor Made Media in the UK and does an incredible job representing VÖOST.

Fran Charnley

UK Marketing & PR Consultant

Fran works for Tailor Made Media & is our PR queen in the UK. She loves spending her spare time painting, travelling and blogging.

Jordan Lewis

UK Graphic Designer

Jordan works for Tailor Made Media & is the wizard behind the creation of our UK content. He is a keen rugby fan and enjoys music, gigs and films.

Get Voost

Available at selected stockists

  • Amazon.com
  • Waitrose
  • Superdrug
  • Boots