Smart
We analyze your data to boost profit and improve cash flow.
At TN Solutions, we believe bookkeeping should be a strategic tool, not a source of stress. Our approach is inspired by three core pillars:
We analyze your data to boost profit and improve cash flow.
We create easy, stress-free financial management.
We deliver tangible results for growth and confidence.

I founded TN Solutions with a single mission: to turn the burden of financial management into a strategic advantage for your business. I'm Tatiana Nikita, and I believe that when you have total clarity over your numbers, you gain the freedom to lead with confidence.
With over two decades of experience in bookkeeping, accounting, and tax filing, I have seen firsthand how accurate, insightful financial management serves as the backbone of every successful business. My background — refined through years of experience as both a specialized bookkeeper and a Corporate Accounting Manager — allows me to offer a sophisticated suite of services designed to safeguard and strengthen your financial health.
Tax legislation in Canada and Quebec is constantly evolving. I am committed to continuous learning and staying ahead of legislative changes to ensure I remain a high-value partner for my clients. Whether you are an entrepreneur just starting out or a growing business scaling toward internal accounting, I am here to provide the expertise you need at every stage of your journey.
My mission is simple: to empower business owners to master their numbers, find peace of mind, and achieve sustainable growth.

We provide a full suite of accounting and tax services, managing everything from daily transactions and month-end closing to government remittances, payroll, and accounts payable/receivable. Our meticulous approach ensures your tax filings are accurate and optimized.
As certified QuickBooks Online ProAdvisors, we bring deep technical expertise and a commitment to the highest professional standards. We leverage our knowledge of QBO and other industry-leading platforms to streamline your operations — ensuring your financial data is always precise, insightful, and ready when you need it.
More than just crunching numbers, we strive to be your trusted financial advisor.
We provide valuable insights, streamline your accounting processes for maximum efficiency, and offer the guidance you need to understand your financial reports with confidence.
Our mission is to ensure financial clarity, empowering you to focus on your business operations and growth.