Bookkeeping Services — Toronto & Durham Region, Ontario
Solidus Accounting provides professional bookkeeping and accounting services to small and growing businesses across Toronto, Whitby, Oshawa, Ajax, Pickering, and the wider Durham Region — delivered remotely, priced flat, and done right.
Whether you're incorporated in Ontario, running a sole proprietorship, or managing multiple entities — we keep your books accurate, organized, and useful.
Categorized transactions, maintained ledgers, and reliable records — delivered every month without chasing.
Bank accounts, credit cards, and ledger accounts reconciled regularly so your numbers are always trustworthy.
Clear monthly statements — income, expenses, and balance sheet — so you know exactly where your business stands.
Behind on your bookkeeping? We'll bring everything up to date accurately and efficiently, no matter how far back.
QuickBooks, Xero, Sage, Wave — we set up, migrate, and manage your cloud accounting platform from day one.
A reliable accounting professional in your corner — for questions, decisions, and year-round financial clarity.
Solidus was built to give small businesses in Toronto and Durham Region access to professional-grade bookkeeping — without the overhead of a large firm or the inconsistency of a freelancer.
We're remote-first, which means you're not paying for office space — and we work with clients across Whitby, Oshawa, Ajax, Pickering, Clarington, and downtown Toronto. Everything is handled securely online, through the cloud accounting platforms you already use or we'll help you set up.
Our founder, Usman Khalid, holds the ACCA designation with experience across the UK and Canada. Flat-rate monthly pricing means no surprise invoices — just reliable, professional support month after month.
We work with businesses across the GTA and Durham Region — all remotely, so location is never a barrier.
No. Solidus is remote-first and works with businesses across Canada and the United States. That said, we have strong familiarity with Ontario-based businesses and CRA requirements for businesses operating in Ontario.
We connect to your cloud accounting platform — QuickBooks, Xero, Wave, or similar — and handle everything securely online. You share access to your accounts, we manage the books, and you receive clean monthly reports. No in-person meetings required.
We offer flat monthly pricing based on your transaction volume and service needs. After a free 20-minute call, you'll receive a clear, fixed quote — no hourly rates, no surprise invoices.
Yes — catch-up and cleanup bookkeeping is one of our core services. We'll assess the situation, give you an honest estimate, and bring everything up to date systematically and correctly.
We support you in keeping your records organized and accurate so HST filing is straightforward. For payroll, get in touch and we can discuss your specific situation and what support makes sense.
No pressure — just a quick conversation to see how we can help.