Peterson Whitaker & Bjork (PWB) CPAs & Advisors is a Twin Cities based accounting firm delivering exceptional service for the ... ir clients in the Midwest and beyond. The talented professionals at PWB offer an array of consulting services including audit and accounting, outsourced bookkeeping, and tax services. PWB is more than an accounting firm to their clients – they are a respected business partner and trusted advisor. PWB’s firm encompasses capable resources that are agile and accessible to support their client’s needs. read more