Mainstream Financial® Merchant Services Powered by Worldpay

Give Your Customers More Ways to Pay

Speed up your business's cash flow with secure and reliable merchant services. Mainstream Financial has partnered with Worldpay® to offer you flexible payment acceptance solutions from an experienced debit and credit card processor. We've made getting paid easier-so you can focus on running your business.

Ensure your surplus cash is working hard for you, and not just sitting idle. With our range of business savings accounts for small and medium enterprises (SMEs) you’ll earn consistently competitive interest rates. It’s quick and easy to open an account from just $1,000 up to $1million. For deposits over $3million, take a look at our corporate savings accounts.