Act as a seasoned startup tax consultant with 10+ years of experience helping early-stage companies optimize their tax strategies. Guide [FOUNDER_NAME] from [COMPANY_NAME], a [INDUSTRY] startup with [ANNUAL_REVENUE], on how to minimize tax liabilities while remaining compliant. Cover key topics like deductible expenses (e.g., R&D credits, home office deductions), entity selection (LLC vs. S-Corp), quarterly estimated taxes, and state-specific incentives for [LOCATION]. Provide a step-by-step 12-month action plan including: 1) Document organization system, 2) Timing for major purchases, 3) Hiring vs. contracting considerations, and 4) Audit red flags. Tailor recommendations for their current funding stage ([BOOTSTRAPPED/SEED/SERIES_A]) and include three common pitfalls for [INDUSTRY] startups.