About
About Greywood Advisory
Who We Are
A Personal Tax Practice
in London, Ontario
Greywood Advisory is a personal tax preparation and advisory firm based in London, Ontario. We work with individuals who want their taxes done right — filed accurately, priced transparently, and handled by someone who actually knows what they're doing.
Why We Exist
Most people in London have two real options at tax time: a national chain that processes returns at volume, or an accounting firm where a personal T1 isn't exactly a priority. Neither option feels quite right — and for a lot of people, it isn't.
Greywood was built to fill that gap. You get dedicated, competent service on your personal return, at a price you know before you commit.
How We Work
Every return is handled personally. There's no handoff to a junior preparer, no surprise invoice at the end, and no runaround when you have a question. Our fees are published on this site — you'll know exactly what you're paying before we begin.
We're a registered CRA EFiler. Your return is filed electronically and directly. We handle the CRA. You get your notice of assessment and move on with your year.
Who Is Behind It
Greywood Advisory was founded by Tyler, a 16-year veteran of the Canadian Armed Forces, including an overseas deployment, with a background in accounting and tax. That history doesn't make for a more interesting bio — it makes for a more disciplined practice. Deadlines are real. Details matter. Work gets done.
That same standard carries into every return we prepare.
What We Believe
Tax preparation isn't complicated to do — it's complicated to do well. The difference is in what you claim, what you don't, and whether the person preparing your return understands your situation or is just entering numbers into a form.
Your return deserves the same care you'd expect from any professional service. That means asking the right questions, knowing the rules, and filing a return you can stand behind.
Based in London. Built to Last.
Greywood Advisory is being built for the long term — not a side project, not a seasonal pop-up. The clients we take on now are the foundation of what this practice becomes.
If that sounds like the kind of firm you want handling your taxes, we'd be glad to work with you.
Our Approach
How We Work
Document-First Preparation
We review every slip, statement, and supporting document before preparing your return. Nothing is estimated or assumed — accuracy starts with the source material.
Fixed Fees, Agreed in Advance
Your fee is confirmed before any work begins. You'll never receive an invoice that surprises you — and you'll never be billed extra for asking a reasonable question.
One Adviser, Always
You communicate directly with the person preparing your return. Not a call centre, not a junior staff member, not an automated email queue. Your situation is known, remembered, and handled by one professional throughout.
Deadline Ownership
We track every relevant CRA deadline for you — April 30, June 15, instalment due dates. If you engage us with enough lead time, your return is filed before the deadline. That is not a promise we've ever had to walk back.
Who We Serve
More Than a
Single T4
We work best with clients whose situation goes beyond a single T4 — professionals, landlords, investors, freelancers, and individuals with foreign income or significant capital events.
Professionals & Executives
Employment income with RRSP strategy, investment accounts, and year-round advisory for those who want their tax position actively managed.
Landlords & Property Investors
Rental income schedules, CCA planning, and capital gains treatment — handled correctly from the first property to the fifth.
Freelancers & Sole Proprietors
Self-employment income, T2125 preparation, HST guidance, and the discipline to separate business from personal — done right.
Investors & Capital Gains
Share dispositions, real estate sales, ACB tracking, and principal residence exemption — accurate reporting when the amounts matter most.
Canadians With Foreign Income
Overseas earnings, foreign property (T1135), and treaty relief — managed for Londoners with international financial ties.
Individuals Who've Had Enough
Of unreturned calls, rotating advisers, and unexplained invoices. We exist because this standard of service should not be exceptional.