About Us

Smarter Barter is a community of small business owners that have been trading with each other, increasing their sales and boosting their spending power, all using their own currency.


Rob Park - Trade Coordinator

Rob’s passion for trade and it’s benefits saw him start Smarter  Barter  (after 20 years in furniture  retail)  as a way for small businesses to  not only sell downtime, but to use trade to collaborate with like minded businesses. After 6 years growing Smarter Barter and studying  trade, Rob now works in collaboration with fellow traders in projects that use  trade for the collective benefit of all involved.


Mobile: 0438 121 551


Terry Diomis - Sales & Marketing

At the heart of any community there are leaders and Tezza has been a great supporter of Smarter Barter and is a welcomed referrer to Macarthur based ethical businesses. 

Tezza also has his own business which involves everything from media to sales marketing, and with a passion to help businesses build strong relationships, a call will prove a savvy move. Also look out for 60 seconds with Tezza, you may be next!


Mobile: 0406 922 551


Eng Ung - Website & IT

Eng is your go-to guy for anything relating to Smarter Barter's web and IT. He is a happily married man, and the proud father of three highly active kids. He has worked in several humanitarian, health and education projects both in Australia and overseas. Eng will bring his IT and social entrepreneurial skills to help build up Smarter Barter's IT, website and training workshops.


Mobile: 0434 089 271