Abbott, Stringham & Lynch
AccountingCalifornia, United States51-200 Employees
Abbott, Stringham & Lynch is a full-service CPA firm based in Campbell, California, serving the Silicon Valley region. It works with emerging and middle-market privately held companies to help them thrive and with high net worth individuals to protect and grow their wealth. The firm offers a broad range of services, including corporate tax planning, US tax compliance for entities and their owners, international tax and business consulting, assurance services, accounting assistance, succession planning, mergers and acquisitions, and business valuations. Founded in 1977, ASL is one of the larger local CPA firms in the Silicon Valley and is consistently ranked among the top 30 accounting firms in the San Jose Business Journal’s Book of Lists. Its industry focus spans real estate, construction, technology, international, nonprofit organizations, manufacturing and distribution, and renewable energy. In May 2026, ASL expanded its capabilities through the acquisition of ArightCo Consulting Private Limited, a San Jose-based partner for mid-sized organizations.