Get Started with Business Banking

Ready to take your business to the next level? Apply now and start experiencing the level of personalized services you deserve. 

Please note that in order for your business to qualify for membership, you’ll need to live, work, worship, or go to school in Washington state.
Apply Now

What You Need

In addition to supplying Name, Address, DOB, and SSN (or ITIN or passport #), here’s what you’ll need to open your account:

Sole Proprietorship

  • Your Social Security Number.
  • Valid government-issued picture IDs for the owner and any authorized signers.

Partnership

  • Your partnership agreement.
  • An Employer Identification Number (EIN), also known as a Federal Tax Identification Number.
  • Valid government-issued picture IDs for the owner and any authorized signers.

Corporation

  • Corporate Resolution which defines which individuals are authorized to act on behalf of the corporation.
  • Articles of Incorporation which outline governance along with your corporate bylaws.
  • An Employer Identification Number (EIN), also known as a Federal Tax Identification Number.
  • Valid government-issued picture IDs for the owner and any authorized signers.

Limited Liability Company (LLC)

  • The limited liability company agreement, also known as an operating agreement (if the LLC has multiple members).
  • An Employer Identification Number (EIN), also known as a Federal Tax Identification Number.
  • Valid government-issued picture IDs for the owner and any authorized signers.