Your Business Deserves a Financial Cornerstone
We partner with small business owners to build the financial clarity, strategy, and confidence needed to grow — and protect — what you've worked hard to build.
Bookkeeping Services Built for Small Business
From monthly bookkeeping to year-end prep, we handle the numbers so you can focus on running your business.
Monthly Bookkeeping
Accurate, consistent monthly bookkeeping so your records are always current and your business finances are under control.
Catch-Up & Cleanup Bookkeeping
Behind on your books? We'll get everything caught up and cleaned up — no matter how far back it goes.
Bank & Credit Card Reconciliations
Every transaction matched and verified so your books reflect exactly what's in your accounts.
Financial Reports
Clear profit & loss statements, balance sheets, and cash flow reports that give you a real picture of your business.
Accounts Payable & Receivable
Stay on top of what you owe and what you're owed — keeping your cash flow healthy and your vendors happy.
QuickBooks Online Support
Setup, training, and ongoing support for QuickBooks Online — so you get the most out of your accounting software.
Financial Organization
We bring structure and clarity to your financial records, making everything easy to find and understand.
Year-End Book Preparation
Fully prepared, clean books handed off to your CPA at year-end — saving you time and reducing tax prep costs.
Free Consultation Available
Not sure where to start? Schedule a free consultation and we'll walk you through exactly what your business needs.
A Partner Who Understands Your Business
We don't offer one-size-fits-all solutions. Every small business has its own financial story, and we take the time to understand yours — your goals, your challenges, and your vision for the future.
Personalized Strategy
Financial plans built around your specific business model and goals.
Proactive Guidance
We anticipate challenges and opportunities before they arrive.
Long-Term Partnership
We grow with you — from startup through every stage of your business.
What Our Clients Say
"MG Cornerstone Financial got our books in order from day one. We finally have clean, accurate records and know exactly where our money is going every month."
"Before working with MG Cornerstone, our bookkeeping was a mess. Now our accounts are reconciled, our reports are clear, and tax season is no longer a nightmare."
"Having a certified bookkeeping professional handle our financials has been a game changer. I can focus on running my business knowing the numbers are always accurate."
Ready to Build a Stronger Financial Future?
Schedule a complimentary consultation and discover how MG Cornerstone Financial can help your business thrive.