Williamson & Company P.C. is a tax and accounting firm based in Louisville, Colorado. The firm supports small businesses and individuals with accounting services, payroll services, tax planning, and tax services, drawing on source facts that identify CPA and EA credentials.

The available source text also lists business tax planning, tax preparation, bookkeeping, new business formation, litigation support, and QuickBooks-related help. For clients using QuickBooks, the firm’s listed capabilities include setup, training, QuickBooks Online, and answers to QuickBooks questions.

• Accounting and bookkeeping services
• Payroll and tax services
• Tax planning for individuals and business owners
• QuickBooks setup, training, and support