Helping Ontario Entrepreneurs Build Profitable, Scalable Businesses
Partner with CFO Sense for expert Fractional CFO and EOS Integrator services that accelerate growth, improve cash flow, and strengthen leadership alignment.
At CFO Sense, we help entrepreneurs and leadership teams align vision, numbers, and execution through Fractional CFO and EOS Integrator services — delivering financial clarity, operational structure, and accountability to scale with confidence.
Companies we have served:

















We are now bringing our experience, knowledge and best practices gained from leading companies and offering our services to small and medium sized businesses
Strategic Financial & Operational Leadership — When You Need It
We bring decades of CFO and executive experience to small and medium-sized businesses that are ready to scale.
Our approach combines the strategic insight of a seasoned CFO with the disciplined leadership of an EOS® Integrator — helping you make smarter decisions, improve profitability, and accelerate cash flow.
(aka Entrepreneurial Operating System)
Why Clients Choose CFO Sense
- Leadership you can trust. We partner with you at an executive level to lead financial and operational strategy.
- Accountability that drives results. We help you execute, measure, and achieve what matters most.
- Results that scale. Our fractional model delivers immediate impact and long-term value
Whether you need strategic financial guidance or leadership team alignment, we bring clarity and structure to your business — so you can focus on growth
Our Core Values
Service • Vulnerability • Healthy • Growth • Collaboration • Gratitude
Our Core Services
Fractional CFO Services
Forward-looking financial leadership for growing businesses.
We help you understand your numbers, improve profitability, manage cash flow, and plan for the future.
Fractional EOS Integrator Services
Operational and leadership structure that keeps your team focused and accountable.
We partner with your Visionary to ensure execution and traction across the organization.
Founded by Mark DesLauriers, CPA, CA, CFO Sense brings over 30 years of diverse financial and operational experience to entrepreneurs across Canada and beyond.
We’re passionate about helping businesses grow — and ensuring that vision, numbers, and people stay aligned every step of the way….learn more about Mark
Let's Elevate Your Business
If you’re ready for clarity, accountability, and measurable results — let’s talk.