Your Business Deserves
Better Accounting
We handle taxes, bookkeeping, payroll, and financial reporting for businesses and individuals across the US and Canada — so you can focus on running your business.
Cross-Border Tax Experts
CRA & IRS Audit Support
Financial Planning
Full-Service Accounting
Cross-Border Expertise
Tax filing and planning for USA & Canada
Complete Financial Solutions
From tax planning to business incorporation, we cover all the financial bases so nothing falls through the cracks.
Deep Knowledge Across 11+ Industries
Every industry has its own tax rules, deductions, and reporting needs. We know the ins and outs of each one.
The NSI Advantage
We don't just crunch numbers. We get to know your business and give you advice that actually makes a difference.
Cross-Border Expertise
We handle the paperwork and rules on both sides of the border so you don't have to worry about it.
Personalized Service
We take the time to learn how your business works before giving advice. No cookie-cutter solutions.
Technology-Driven
We use modern cloud tools so your books are always up to date and accessible when you need them.
Proactive Approach
We don't wait for tax season to talk. We stay ahead of deadlines and look for ways to save you money year-round.
Trusted by Business Leaders
Here's what our clients have to say about working with us.
Let's Talk About Your Finances
Book a free call with our team. We'll review your situation and let you know how we can help — no pressure, no jargon.