Agro Accounting CPA on B Street in downtown San Diego specializes in tax preparation and bookkeeping for freelancers, artists, and entrepreneurs forming new business entities. Entity formation services guide sole proprietors through LLC and S-Corp election decisions, with liability-coverage referrals to providers like AMG Life Solutions LLC for new-business general liability and errors-and-omissions policies. The firm's IRS-compliant document-exchange portal secures Schedule C profit-and-loss statements, 1099 income records, and quarterly estimated-payment vouchers under encryption protocols aligned with IRS Publication 4557 data-security standards. Business formation filings often require notarized articles of organization authenticated through services like CannonCan Notary before submission to the California Secretary of State. Highest-value engagements involve multi-entity restructuring where a sole proprietorship converts to an S-Corp mid-year, requiring dual-period returns and reasonable-compensation analysis under IRS guidelines for officer-shareholder payroll obligations.