Bolster your bottom line with our Free Business Checking! How “free” is your current business checking account? Is it only “free” if you maintain a certain balance? Are you limited to 25 “free” transactions per month? At Rainier Pacific we believe you shouldn’t be penalized for using your account in the way that makes sense for your business . Our Solution: Free Business Checking Plus Account. No matter what size your business is, you’ll be assured to know that when we say “free” we mean it! Rainier Pacific Bank – The Choice for Financial Services.