Washington’s Business and Occupation tax is a gross receipts tax – meaning you owe it based on total revenue, not profit. The 2026 rate changes, driven by legislative action during the 2025 session, affect multiple business classifications and have caught many small business owners off guard. Mercer Island businesses face a layered obligation: state B&O rates that have shifted, potential city-level B&O taxes from neighboring jurisdictions like Seattle and Bellevue, and eligibility thresholds for the small business B&O credit that may have changed as revenues grew. The businesses most at risk are those with mixed revenue streams, multi-city customer bases, or operations that have expanded since they last reviewed their B&O classification. Getting the recalculation right now – before quarterly estimates compound an underpayment into penalties and interest – is the priority. A six-step action plan, document checklist, and FAQ section cover everything needed to assess your current exposure and correct course heading into 2027.
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Testimonials
Bryn is an extremely attentive business-focused attorney driven to “get the deal done”. Always willing to share experiences, advice and observations from a legal perspective, Bryn makes extraordinary efforts to understand the business side of issues and the potential opportunities therein.
Woody J.
I had the pleasure of working with Bryn when he was our inside counsel. Our interactions were centered around supplier contracts and the occasional issue where I needed guidance. Bryn was always helpful, thoughtful and thorough in his responses. Very good to work with.
Scot R.
Bryn was detailed and thorough in reviewing agreements. Bryn was responsive and communicated well the major points I need to be aware of before signing an agreement. Bryn was personable and was knowledgeable in his area of study.
William C.
Personable and professional at all times, under all circumstances. Demonstrates a “bias for action, clarity, and consistency” through utilization of excellent collaboration and listening skills.
Joe B.
I enjoy working with Bryn. He is great at picking up the legal details that I miss when we are putting contracts together. He is thorough and asks great questions. His legal knowledge is excellent and he is often able to provide a challenge that leads to a better result.
Ian D.
Bryn was very helpful in reviewing our company’s transportation contracts and recommended several changes that have come to be very beneficial.
Lonnie R.