SD Bookkeeping simplifies financial management for small and medium-sized companies with bookkeeping services in the GTA. We provide customized solutions, maintain accurate records, and keep your books CRA-compliant so you can save time, reduce risk, and focus on growth. Our bookkeeping services for businesses include timely support and tax-ready reports to keep your finances organized and stress-free.
Simplify your books from the start with bookkeeping services in the GTA. We help you stay on track with compliant payroll, secure data handling, and monthly reconciliations. With tax-ready reporting and seamless onboarding, your business stays organized and stress-free all year. Our bookkeeping services for businesses provide practical advice to help you gain clear insights, reduce risk, and stay audit-ready.
With our bookkeeping services in the GTA, we maintain accurate books and minimize tax risk through consistent, CRA-aligned reporting. Our team uses robust data security to protect sensitive information every step of the way. Relax knowing your financial records are in the hands of experienced professionals.
I have been using Lana for over a decade for payroll and tax related work for my company. Makes my life easier and I highly recommend!
Gerald Reinink, HD Threshing Floor Furniture
Lana is hard working, willing to learn, energetic and experienced with accounting software. Cheers!
George, CPA
Each month, our bookkeeping services for businesses deliver detailed statements that reveal the financial health of your company. Timely insights drive smarter decisions, ensuring you’re prepared for growth or unexpected changes. Stay on top of cash flow and performance with minimal effort.
Our company has been using Svetlana Damjanovic for bookkeeping services since 2017 and we are very happy with her work. She is very ethical and very thorough.
Thi Vu, Gulfstream Inc.
I have used Lana for several years and recommend her to my clients on a regular basis for all their bookkeeping needs. She is very knowledgeable, responsive and efficient. Thank you Lana!!!
Lucci Racolta, Racolta Jensen LLP CA
Our bookkeeping services in the GTA offer a streamlined onboarding experience with quick, secure access to your financial records. We help you transition smoothly, making the process stress-free from the start. Setting up reliable workflows is simple and straightforward with us.
We have used SD bookkeeping services for over 10 years and very happy with their services. They are trust worthy and thorough. Would recommend to all my colleagues.
Thi Tran, Gulfstream Inc.
Very efficient bookkeeper, friendly, helpful, and a very nice person. I would highly recommend Lana @ SD Bookkeeping.
Nik Allen, All Industrial Services Ltd
Two years ago I decided to take my hobby and go COMMERCIAL…2 years of transactions had pilled up.
I reached out to SD BOOKEEPING…I’m a creative entrepreneur but knew zero about retail accounting.
My Sole Proprietor business was transformed into a professional GAAP accounting system…The tax savings were huge…Lana trained me to establish a solid reporting system.
She manages all aspects and my Tax Accountants were very pleased with her professionalism…
It leaves me free to grow my markets…Which is what I do best…
I was looking for a trustworthy bookkeeper… Her work is impeccable…
Michael ST Amand, Sharp Sticks Knife
Two years ago I decided to take my hobby and go COMMERCIAL…2 years of transactions had pilled up.
I reached out to SD BOOKEEPING…I’m a creative entrepreneur but knew zero about retail accounting.
My Sole Proprietor business was transformed into a professional GAAP accounting system…The tax savings were huge…Lana trained me to establish a solid reporting system.
She manages all aspects and my Tax Accountants were very pleased with her professionalism…
It leaves me free to grow my markets…Which is what I do best…
I was looking for a trustworthy bookkeeper… Her work is impeccable…
Michael ST Amand, Sharp Sticks Knife
SD Bookkeeping is highly professional and a pleasure to work with. Lana makes everything seamless and efficient.
Vera malesevic, M2 Mortgage services inc
SD Bookkeeping is highly professional and a pleasure to work with. Lana makes everything seamless and efficient.
Vera malesevic, M2 Mortgage services inc
We ensure your sales tax and workplace insurance filings are accurate and submitted on time to avoid costly penalties.
Every transaction is recorded with a clear audit trail, keeping you prepared for any CRA inquiry.
Stay compliant with source deductions and T-slip preparation, ensuring your employees are paid and the government is satisfied.
Whether you are months or years behind, we reconstruct your records to give you a fresh start.
We fix discrepancies in your bank, loan, and credit card statements to reveal your true financial health.
Moving to the cloud? We transition your historical data into QuickBooks or Sage with zero downtime.





Choosing the right partner means more than just balanced books ,it means having a dedicated expert who understands the Ontario business landscape.
Sign up for our bookkeeping services in the GTA and experience straightforward, reliable support for your team. Gain accurate records and access cloud accounting for visibility and control. Our bookkeeping solutions deliver personalized answers and ensure peace of mind.
SD Bookkeeping assists small and medium-sized businesses with personalized bookkeeping and payroll services tailored to meet CRA requirements. We ensure accurate records, secure data, and proactive support, saving you time, reducing risk, and letting you focus on growth.
Serving Kitchener-Waterloo, Guelph, Burlington, Oakville, Mississauga, Brampton, and the surrounding Greater Toronto Area.