Open a Business Account
For new Sole Proprietorships and Single-Member LLC memberships
Business Checking Accounts
Choose the Business Checking Account you’d like to open from the links below.
Business Free Checking
Account essentials without fees or minimums.
Business Checking
Maximum convenience, low fees and minimums.
Business Interest Checking
Earn interest and get exclusive benefits.
Business Savings Accounts
Simple and straightforward investment tools for local businesses, big and small.
High-Yield Business Savings
Maintain liquidity and security while earning a tiered rate on balances of $100,000 or more.
Business Savings
Establishes your business membership at Sound and unlocks great perks.
Secondary Business Savings
Additional Savings accounts earn dividends with no minimum balance.
Business High-Yield Money Market
Perfect for those looking for a higher return than a standard savings account with the added benefit of accessible funds.
Business Certificate Accounts
Lock in a high rate and guarantee a return.
Certificates
Lock in a high rate with a guaranteed return and easy rollovers at maturity. Minimum balance $500.
Bump Certificates
A certificate that comes with a great rate and a one-time rate bump option. Minimum balance $2,500.
Flex Certificates
A certificate that comes with a great rate, a one-time rate bump and withdrawal option. Minimum balance $2,500.
Jumbo Certificates
Lock in a high rate with a guaranteed return on balances of $100,000 or more.
What you’ll need
Have the following items ready and noted before you begin.
Requirements
- Business registered and located in Washington State
- Sole Proprietorship or Single-Member LLC1
Have the following items ready
- Tax Identification Number for the Business
- Business Registration Documentation
- Your identification
- Social Security Number for related parties
Chat with Sound’s Digital Assistant 24/7 from the chat bubble in the bottom-right corner.
Have questions or want help opening your business account?
Back to top Disclosures
FEDERALLY INSURED BY NCUA.
1 Online business account opening is only available to new members whose businesses are either Sole Proprietorships or Single-Member LLCs. If you’re an existing business member or your business has a different structure, contact our Business Services Team.