CoinJar does not offer phone support for general customers. All standard support is handled via their online support system
Sources like PissedConsumer.com list the following customer-service numbers:
Australia: +61 130 026 4652 .
Caution: These numbers are not officially confirmed by CoinJar. They may be aggregated from user-submitted data and thus could be unreliable or unofficial. If you choose to call, do so with caution.
One of Australia’s earliest crypto exchanges (founded in 2013), CoinJar allows users to trade cryptocurrencies and convert them into fiat. They’ve expanded globally—including to London—and introduced products like a crypto-linked Mastercard and a crypto index fund.
Founded: Launched in 2013 in Melbourne by Asher Tan and Ryan Zhou
Australian FinTech.
Core Offerings:
Provides a platform to buy, sell, store, and spend more than 60 cryptocurrencies, including BTC, ETH, DOGE, LTC, ADA, SOL, and more .
CoinJar Swipe / CoinJar Card: A crypto-linked Mastercard that enables seamless spending via Apple Pay, Google Pay, or at physical stores.
CoinJar Bundles: A feature offering diversified portfolios of cryptocurrencies for simplified investing.
Reach & Impact:
Serves over 600,000 customers globally, with billions in trading volume to date .
Originally based in Melbourne, CoinJar expanded into the UK in 2014 and is registered with regulators such as AUSTRAC in Australia and the FCA in the UK .
Mission & Vision:
Dedicated to making crypto accessible and integrated into daily finance—aiming for simple, secure user experiences and innovative fintech products