Anderson, Lucas, Somerville & Borges, LLP (ALSB) Certified Public Accountants, is a full service accounting office located in Fortuna, CA. Our firm started out as a bookkeeping service in Fortuna in 1945 Since those early days we have expanded and merged our practice several times. While technically classified as a small accounting firm, we stand out as one of Humboldt County s leading CPA offices. As a general accounting office, we offer a full range of accounting, auditing, and advisory and tax services to our clients.