Financial clarity and practical systems for small businesses.

Fractional CFO & Controller support, operations consulting, and bookkeeping for small and family-owned businesses in East Tennessee and beyond.

Services

Three ways I help business owners lead with confidence.

CFO / Controller & Financial Consulting

Outsourced CFO and Controller support, in partnership with Veteran CFO Services — reporting and guidance you can make decisions on.

Business Operations Consulting

Process improvement and AI-assisted solutions that cut manual work and give you real visibility into how your business runs.

QBO & Bookkeeping Services

Day-to-day QuickBooks Online management and bookkeeping — accurate, current books you can trust.

About

I'm Casey Mershon, founder of Peak Consulting 865.

My background spans professional audio, business ownership, real estate, operations management, and CFO/controller work — a career built on learning how something works well enough to turn it into a system that solves real problems.

I started PC865 to help small and family-owned business owners who are excellent at what they do, but have reached a point where the business needs skills they've never had to develop — clear financial reporting, sound operations, and the right systems to support growth.

My goal is simple: help you understand what's really happening in your business, run it with more confidence, and get back time for what matters most — your family and your life.

Rooted in East Tennessee

Based in the Smokies, working with businesses across the region.

Mountain lake in East Tennessee Fall foliage in the Smoky Mountains View of the Smoky Mountains

Contact

Let's talk about your business.

Have a question, or want to talk through where your business stands? Send a message and I'll get back to you.