About Us - MarketOpen Australia

We are a boutique environment – the home of uncompromisingly high-quality brands spanning news, opinion, and interaction, priding ourselves on promoting discussion and understanding that facilitates growth. We work closely with our clients to really understand what they are trying to achieve and use best practice available to do that!

Our address

Suite 3, 47 Havelock Street West Perth WA 6005


Stewart Walters
Managing Director
+61 414644166

Amanda Ellis
Chief Content Producer
+61 438 003 868

Our People

Stewart Walter

Stewart Walters

Managing Director

Stewart Walters is a former professional cricketer and assistant coach of Perth Scorchers & WA mens cricket teams spanning 14 years. Most recently has worked in the small-caps industry in various capacities, including his current position as the Managing Director of MarketOpen Australia. His goal is to connect investors and Australia's emerging companies.

Amanda Ellis

Chief Content Producer

Amanda Ellis is an editor-in-chief and copy consultant who writes about emerging resources and energy companies, writing and publishing. She has been a staff journalist with The West Australian, the Sunday Times, Kalgoorlie Miner and MiningNews. Amanda has undergraduate and postgraduate degrees in journalism, communications and marketing from the University of Western Australia, and a diploma in journalism and sub-editing from the British National Council for the Training of Journalists.

Jack Baker


Jack Baker is a journalist and content specialist who currently writes about new and emerging resource companies, sports and anything strange that might interest him. He regularly produces hard news, features and columns. Jack has a double degree in journalism and public relations from Edith Cowan University.

Riley Maring

Media Producer

Riley Maring is a videographer, photographer and graphic designer who produces video and podcast interviews, photography, artwork and media productions. His productions help companies, corporate executives and industry professionals in the media, resources, energy and sports fields to share their stories. He is excited to help build something special at MarketOpen.

Sabina Virgo

Administrative Coordinator

Sabina Virgo is an administrative professional and social media specialist who assists editorial teams and corporate executives with sharing their stories. She specialises in event coordination, media monitoring and social media posting, helping companies share their messages with key audiences.