THE FREEDOM TO BUILD WHAT’S NEXT.
Your numbers, systems, and strategy, finally handled.
White Oak Consulting brings the financial bookkeeping, fractional controller support, and systems strategy your business needs, so you get the freedom to grow without carrying it all yourself.
MANAGING NUMBERS WITHOUT A SYSTEM GETS YOU NOWHERE and a GREAT SYSTEM DOESN'T MATTER IF THE FINANCES BEHIND IT don’t hold up.
Most businesses aren't struggling to grow.
They're struggling to see clearly while they do it.
Between financial records, controller-level insight, and the systems holding it all together, something usually falls through the cracks, not because the owner isn't capable, but because no one's watching all these things at once.
At White Oak Consulting, we manage the financial bookkeeping, fractional controller support, and systems strategy behind established businesses across Canada. One team, one relationship, built to give you the relief and freedom to grow what you set out to build.
What Our Clients Are Saying
They don’t just “do the books”; they help you actually understand them. Every interaction feels collaborative, judgement-free, and genuinely supportive. Kathleen has a rare ability to make something that usually feels overwhelming feel calm, clear, and manageable.
The Finnerty
When we initially hired Kathleen, we were uncertain about the exact qualities we were seeking, but she has far exceeded our expectations. I wholeheartedly recommend her to friends, family, and even strangers. She is truly passionate about her work and consistently delivers outstanding results.
KLASSEN CUSTOM FABRICATION
Kathleen is knowledgeable, responsive, and always willing to answer my questions. Her team is organized, efficient, and a pleasure to work with. I truly appreciate the support they’ve provided and would highly recommend White Oaks Consulting to any business owner looking for a reliable and trustworthy bookkeeping team.
Marques Living Co Inc.
White Oak allows me to do what I do best without the worry of keeping up with my books. I can't imagine doing this without Kathleen and White Oak Consulting!
bride to be boutique
Whenever someone asks me if there is one thing they should do when they start their business, I always say, GET A BOOKKEEPER and if you're LUCKY work with White Oak Consulting. This team has honestly been keeping me mentally sane with the monthly bookkeeping service. Highly recommend.
Local creators co.
How We Support Your Business
Whether you need clean bookkeeping, stronger systems, or a full finance team behind you, we'll meet you where you are.
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Our signature offer, bringing all of White Oak’s services together into one top tier partnership. Full support across your financials, strategy, and systems, from one team, giving you the relief and freedom to grow the business you set out to build.
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The foundation.
Accurate, up to date financial data you can trust, whether monthly, quarterly, or through, payroll or even a catch up and clean up. We tailor these services to fit each client’s needs.
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The insight.
We interpret your numbers and advise on next steps, giving you the strategic guidance of a controller without the full time cost. It’s the difference between knowing your numbers and knowing what to do about them.
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The infrastructure.
We build and connect the tools behind your data, from workflows to automations, so your business operations run seamlessly. We create the structure that supports how your business works, today and as it grows.
Our Story
White Oak Consulting started with one person and a simple belief: business owners deserve more than the bare minimum from their finance team.
In November 2023, our founder Kathleen put that belief into action and started White Oak on her own. By March 2024, she had left her corporate accounting career to build it full time.
Within a year, the "I" became a "we" when White Oak welcomed its first team member.
From there, growth kept building on itself. Today we're a team of eight across Canada, serving established business owners in provinces far beyond where we began, with our home office in Windsor, Ontario.
Kathleen started White Oak to create freedom for herself. Now that same freedom is what we build for others: relief and room to grow for our clients, and a place where our team members can build careers and lives they're proud of.
Our Why
Every step of that growth has been guided by the same why.
We built White Oak Consulting intentionally different, to redefine what business owners expect from their finance team, and to raise the standard of quality they deserve.
That's not just how we started. It's how we still work today, for every client and every teammate who's part of this with us.
Our Team
kathleen king
FOUNDER
ELLE SERAFIM
SENIOR BOOKKEEPER
MARTINA KUBUSOVA
SENIOR BOOKKEEPER
KATELIN STEPHENSON
SENIOR BOOKKEEPER
LORI KRASOWSKI
JUNIOR BOOKKEEPER
NATALIE HARTLEIB
ADMINISTRATIVE ASSISTANT
BRITTANY KETSA
MARKETING & EXPERIENCE CURATOR