Coastal Financial Corporation is a bank holding company, whose wholly owned subsidiaries are Coastal Community Bank (Bank) and Arlington Olympic LLC (LLC). The Company operates through three segments: the community bank, CCBX and treasury & administration. The community bank segment includes all community banking activities, with a primary focus on providing a wide range of banking products and services to consumers and small to medium-sized businesses in the broader Puget Sound region in the state of Washington and through the Internet and its mobile banking application. The CCBX segment provides banking as a service (BaaS) that allows its broker-dealer and digital financial service partners to offer their customers banking services. The treasury & administration segment includes investments, debt and other reporting items that are not specific to the community bank or CCBX segments. It operates about 14 full-service banking locations, 12 of which are located in Snohomish County.