A plain-English guide to U.S. self-employment tax in 2026: the 15.3% rate breakdown, Schedule SE math, quarterly estimates, the S-corp salary strategy, and the deductions that lower your bill.
BOE insurance keeps rent, staff salaries, and equipment leases paid if you become disabled — learn who needs it, how it works, what it covers, and how to pair it with own-occupation DI.
Key person life insurance protects your business when a founder, top executive, or essential employee dies. Learn how coverage works, how to size it, and the critical IRC §101(j) consent rules that determine whether proceeds stay tax-free.
Complete tax guide for sole proprietors in 2026. Income tax, self-employment tax, quarterly payments, deductions, and bookkeeping essentials.
1인 사업자가 알아야 할 세금 총정리입니다. 부가가치세 반기 신고, 종합소득세 5월 신고, 4대보험 지역가입자 처리, 간이·일반과세자 매출 기준 1억 400만 원, 경비 처리 절세 팁을 2026년 기준으로 한눈에 정리했습니다.