Payment gateways offering interchange-plus pricing have the lowest transaction fees. I’d especially recommend Helcim, Stax, ...

Payment processor Helcim has launched its Merchant Buyout Program – and the provider is promising to waive $500 of processing fees to any business that ends their current contract and swaps to their ...

B2B payment processors offer discounted rates for large volume transactions and provide extra security for manual payments. Helcim is my top pick. Read my other picks below. B2B merchants typically ...