Bigfoot Tax Service is a Yreka, California tax and financial services provider serving individuals, small businesses, freelancers, and rental property owners. Its work includes personal and small business tax preparation, tax planning, payroll tax compliance, sales tax, bookkeeping, accounting services, and help with IRS notices and audits.

The firm describes its approach as document-driven, with attention to accuracy, compliance, and analysis for clients whose needs may go beyond basic filing software. Services also include new business formation, business consulting, planning, reporting, W4 preparation, mobile notary support, and IT support. Bigfoot Tax Service lists a California Registered Tax Preparer credential and offers both in-person and remote service formats.