Strategic AI Advisor
$125/monthPractical help figuring out where AI can actually save time, automate work, and improve the business. Includes a monthly 30-minute strategy call and direct access for AI questions.
Explore Strategic AI →JRK Financial
Small business bookkeeping that works for you.
Bookkeeping and accounting support for small businesses — monthly reconciliations, payroll, and tax prep, with reports you can actually read.
Prefer to talk? Call 269-200-2910 or send a text
Founder
Meet Jason Koscinski.
Intuit Accountant Council Member, 2014–2016
Hi, I'm Jason — a professional bookkeeper since 2008 and the founder of JRK Financial, established in 2013.
For over a decade, JRK Financial has been dedicated to providing reliable bookkeeping to small businesses like yours. Our team focuses on keeping bank and credit card accounts reconciled so your Profit and Loss report is both accurate and easy to understand.
Beyond bookkeeping
More ways I help business owners.
Some business problems aren't bookkeeping problems. I also work directly with business owners who want practical help using AI or making better financial decisions.
Small Business Financial Advisor
$150/monthFor owners who want help understanding cash flow, margins, pricing, and financial decisions beyond routine bookkeeping. Includes a monthly 30-minute financial review and direct access for questions.
Explore Financial Advisory →JRK Financial handles the bookkeeping; JasonK.co advisory helps owners make decisions from the numbers.
How we work
Personal, meticulous, and dependable.
QuickBooks or something else?
If your business needs help with bank reconciliations or keeping your QuickBooks or Manager file organized and accurate, we could be the perfect fit.
Straightforward pricing
Pricing is typically based on the volume of bank statements we handle each month. Weekly-service clients get premium activity in their file; monthly clients get a budget-friendly cadence using our own software.
Based in Kalamazoo, MI
6938 Elm Valley Drive Ste 206, Kalamazoo, MI 49009. Remote clients nationwide. See our Kalamazoo bookkeeping approach →
Call or write
Call 269-200-2910. If we're deep in client work, leave a message — we'll get back to you as soon as possible.
Industries
Clients we serve.
A partial list of the small businesses and organizations we support.
- Home Health Care
- Grocery Store
- Foundations
- Veterinary
- T-Shirts & Apparel
- Tech Services
- Staffing Services
- Retail
- Restaurants
- Real Estate Management
- Real Estate LLC
- Professional Services
- Pet Groomer
- Church
- Concrete
- Counseling
- Daycare
- Ecommerce
- HOA
- Landscaper
- Multi-Service
- Nonprofit
- Oil
- Home Improvement
Client reviews
What clients say about working with us.
Real feedback from business owners and organizations JRK Financial has helped.
Ready for books you can trust?
Book a free consultation and we'll walk through where your books stand today and what a steady monthly rhythm could look like.