Larson Gross

With a 75-year history of excellence, Larson Gross has built a reputation as a trusted accounting and consulting firm dedicated to strong client relationships and strategic advisory services. Led by 18 partners and supported by a team of over 200 professionals, we provide tailored solutions that go beyond the numbers—offering practical advice and innovative approaches to help clients thrive. We value long-term partnerships built on trust, integrity, and a shared vision for the future. Whether advising businesses or individuals, Larson Gross remains dedicated to fostering meaningful relationships and providing thoughtful solutions for every client.

Larson Gross website

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Multi-Year Award Winner

Washington Society of CPAs Peak Firm 2025-2026, Inside Public Accountings Top 200 Firms 2024, and Puget Sound Business Journals Top 100 Best Places to Work 2025

We provide a dedicated & invested team

We have 200+ team members with expertise in a wide variety of areas. We approach client service as a team, while paying thoughtful attention to matching your specific needs with our best suited team members. This means more resources and horsepower without losing accessibility and personal service. We understand the importance of maintaining these client teams from year to year because we believe it is the best way to develop a long-term relationship with you. This continuity provides reliability for you and efficiency for both of us.

Office Locations

Bellingham Office

2211 Rimland Dr, Ste 422 Bellingham, WA 98226

Phone: 360-734-4280

Burlington Office

245 E George Hopper Rd Burlington, WA 98233

Phone: 360-757-2700

Lynden Office

419 Liberty Street Lynden, WA 98264

Phone: 360-734-4280

Yakima Office

3913 Creekside Loop, Ste A Yakima, WA 98902

Phone: 509-900-6060

Wenatchee Office

700 North Mission St. Wenatchee, WA 98801

Phone: 509-663-1131

“Larson Gross” is the brand name under which Larson Gross Assurance, PLLC and Larson Gross Advisors, LLC (and its subsidiaries) provide professional services. Larson Gross Assurance, PLLC and Larson Gross Advisors, LLC practice as an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicable laws, regulations, and professional standards. Larson Gross Assurance, PLLC is a licensed independent CPA firm that provides attest services to its clients, and Larson Gross Advisors, LLC provides tax and business consulting services to their clients. Larson Gross Advisors, LLC is not a licensed CPA firm. The entities falling under the Larson Gross brand name are independently owned and are not liable for the services provided by any other entity providing services under Larson Gross brand. Our use of the terms “our firm” and “we” and “us” and terms of similar import, denote the alternative practice structure conducted by Larson Gross Assurance PLLC, and Larson Gross Advisors, LLC (and its subsidiaries).