You started your nonprofit or NGO to create change not to wrestle with res tricted funds, grant reporting, donor tracking, or year-end compliance. Yet the financial side of mission-driven work is uniquely complex: multiple funding streams, program vs. administrative expense allocation, Form 990 readiness, and the constant need for transparent, audit-ready records. Messy books don’t just create stress they can cost you grants, donor confidence, and board trust. That’s where Su

You went into healthcare to take care of patients not to reconcile insurance payouts, chase down copays, and untangle payroll for your staff. But between insurance reimbursements, patient billing, supply costs, and payroll, the financial side of a clinic or private practice can get messy fast. And messy books don't just cost time they cost money you didn't know you were losing. That's where Sunday Bookkeeping comes in. We're a New York-based bookkeeping and accounting firm se

In the fast-paced world of spa services, where client pampering, retail sales, inventory management, and staff commissions keep you busy daily, accurate bookkeeping often takes a backseat. But disorganized finances can lead to cash flow issues, missed tax opportunities, and unnecessary stress especially for spa owners juggling treatments, product sales, and team management. At Sunday Bookkeeping, we specialize in providing reliable spa bookkeeping and accounting services tail

Are you a salon owner watching profits slip through the cracks due to messy books, untracked inventory, or complicated stylist commissions? Or perhaps you're a real estate agent, insurance professional, barber, or healthcare clinic owner juggling client work while trying to stay on top of expenses, taxes, and cash flow? You're not alone. Small business owners in service-based industries often wear too many hats and bookkeeping is the one that quietly drains time, energy, and

Are you running a business but have no idea if you're actually profitable? Are tax season and messy records keeping you up at night? You're not alone and it doesn't have to be this way. At Sunday Bookkeeping, we help small business owners take control of their finances so they can focus on what they do best: running and growing their business. The Problem Most Business Owners Face You started your business to do what you love not to stare at spreadsheets at midnight. But th