Bookkeeping & Tax Support Built for Small Business
with CPA Oversight.
Our goal is simple: convenience, reliability, and expertise.
Every account receives CPA review and oversight.
We help small businesses stay organized and stress-free at tax time.
25+ Years of CPA Experience, Built Around Your Business
CLARITY
No jargon — just numbers you understand and can act on.
RELIABILITY
Deadlines met, filings accurate, every single time.
PERSONAL ATTENTION
You'll always talk to someone who knows your business.
INDUSTRY FOCUS
Experience working with trades and wellness businesses — not a jack of all trades.
"KDW took the stress out of tax season — everything was explained clearly and nothing was a surprise."
— Donette M., Doctor of Naturopathy
The People Behind Your Books
Kellan Warren
With more than 25 years in tax and accounting, Kellan founded KDW to help small business owners get financial guidance that's clear, timely, and genuinely useful. Kellan focuses on the trades and wellness industries and works to turn complex tax rules into plain, actionable advice.
Valerie Lewin
Valerie is usually the first person you'll talk to at KDW. She gets to know each client's business, connects them with the right services, and makes sure nothing falls through the cracks between tax seasons.
Services That Keep You On Track
Whether it's your business or your personal return, we've got a service built for it.
Business Services
Bookkeeping, Payroll, Taxes, and CPA advisory services designed to keep your business organized, informed, and prepared year-round.
View business services →Personal Taxes
Individual tax preparation and planning, handled with the same CPA-level care as our business clients.
View personal taxes →Ready to simplify your books?
Schedule a free consultation and let's talk about what your business needs.
Schedule a Free Consultation