Money management for the self-employed, how to pay yourself a salary from irregular income, quarterly estimated taxes, and self-employed retirement accounts — from a CPA of fourteen years who serves freelancers, consultants, and solo business owners.A client named Renata sat across from Janelle Okonkwo crying about money the same year she billed her best year ever: $186,000 in revenue, a magazine feature, a waiting list. She had $1,400 in checking and owed the IRS $31,000. Okonkwo has watched that exact scene for fourteen years, because it is the median experience of someone in their second or third year of self-employment: the income arrives, the discipline doesn't, and by spring the IRS sends a letter. This is the practical, plainspoken money management for self-employed people that no one hands you when you go independent.The core insight: self-employment removes every financial guardrail of a W-2 job on the same day, with no warning, and almost nobody teaches you to rebuild them. So this book rebuilds each one. You will learn how to pay yourself a real salary from irregular income, the tax savings habit that taxes every deposit in real time so quarterly estimated taxes never trigger panic, the five bank accounts every self-employed person needs, and how to choose between a SEP-IRA and a Solo 401(k). Okonkwo is honest about what this is not: not a tax manual, not an investment book. It is the system of habits and account structures that makes a calm financial life for self-employed people possible at all.Inside this self-employed money management book:Pay yourself a real salary from irregular income — The four-step calculation (net income minus taxes, retirement, and operating reserve) that sets a fixed paycheck your lumpy business can pay even in a bad month, with a worked example down to $2,113.75 semi-monthlyThe tax savings habit that prevents year-end disaster — Move a fixed percentage (28% default) of every deposit to a tax account the day it clears, so quarterly estimated taxes are funded before you ever feel the money is yoursThe five bank accounts every self-employed person needs — The exact account structure and two automatic monthly transfers that do the work a payroll department used to do for freeSeparate business and personal money — Why this is the single most important move you will ever make, and how to draw a clean line starting next month without untangling three years of commingled historySelf-employed retirement accounts decoded — SEP-IRA, Solo 401(k), and Roth compared in plain language, plus how to fund them out of an income that never arrives the same twiceThe harder moves most guides skip — Buying a home when lenders distrust the self-employed, health insurance with no employer, surviving an audit, multi-state tax traps, and planning for the year you take off or sell the businessAn action at the end of every chapter — Each labeled "Try this:" takes under an hour, because reading without action is what got most of Okonkwo's clients into trouble in the first placeThis is not a get-rich book and not a 30-day cure. It is the financial system a CPA wishes she could hand every new client before the bad habits compound, before the missed quarterly payment, before the year of regret. Renata is fine now: she paid the IRS in installments, made her quarterlies on time, contributed $48,000 to a Solo 401(k), and bought a house. Her business did not change. Her system did. That is what this book builds for the self-employed.For readers of Mike Michalowicz's Profit First and Ramit Sethi's I Will Teach You to Be Rich.