Your finances, finally in good hands.
K-One Finance is more than a bookkeeping service. We're the financial partner who learns your business, listens to your goals, and shows up like we're rooting for you — because we are.
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Katie and the team at K-One Finance are fantastic! They are incredibly thorough, trustworthy, and proactive in everything they do. They make sure everything is handled correctly and always go the extra mile. It's clear they genuinely care about their clients, and their level of service is outstanding. I highly recommend them!
Allison Richman, Business Manager, True North Safety
your (new) financial partner
Most bookkeepers hand you a report and disappear. We do the opposite.
At K-One, we take the time to understand who you are as a business owner before we touch a single number. Some clients want to be in the weeds — involved in every detail, every decision. Others need the freedom to focus on what they do best and trust that the financial side is handled. We pay close attention to which one you are, and then we build our support around that.
The result is a relationship that feels less like a vendor and more like having someone genuinely in your corner.
meet katie
Katie Konecko is the kind of person who finds genuine joy in a clean spreadsheet, a well-organized system, and a to-do list that actually gets done.
Type A by nature, people-person by choice — Katie built K-One Finance around the belief that financial clarity shouldn't feel out of reach for small business owners. She obsesses over the details so her clients don't have to, and brings the same energy to a tangled set of books as she does to a brand new client relationship: curious, optimistic, and completely convinced it's fixable.
She loves a challenge. She loves order. And more than anything, she loves sitting with someone, hearing their story, and figuring out exactly how to help them get where they're trying to go.
What you get with Katie and her team isn't just cleaner books — it's a system that runs like clockwork, a plan that makes sense, and someone in your corner who genuinely believes anything is possible if you put your mind to it.
Organized chaos is still chaos. Let's fix that.
Katie is based on the South Shore, MA in the beautiful coastal town of Scituate.
services, simplified.
We work with small, service-based businesses who are great at what they do and ready for someone to handle the part they're not. If you've ever felt behind, confused, or just quietly stressed about your finances — you're exactly who we built this for.
Full Service Bookkeeping
From day-to-day transaction management to monthly reconciliations and financial reporting, I provide comprehensive bookkeeping services tailored to your business.
Financial Reporting
Regular financial reporting provides a clear picture of your business's performance throughout the year.
Bank, Credit Card and Loan Reconciliations
Keeping your accounts reconciled is essential to maintaining accurate financial records.
there’s someone in your corner.
Have a question or special request? Send us a quick note and we’ll be happy to help.