Grand Rapids, Michigan · CPA Firm

Accounting & CPA Services for
Grand Rapids
Small Businesses.

Personalized accounting, tax, and bookkeeping from a Grand Rapids CPA who actually knows your name. 28+ years of experience, built for small businesses.

Book Your Free 15-Minute Call See Our Services
CPA Certified — State of Michigan
28+ Five-Star Google Reviews
Free 15-minute introductory call — No Obligation
28+
Years of Experience
5.0
Google Rating
200+
Clients Served
CPA
State of Michigan
28+
Years of Experience
CPA
State of Michigan Certified
Local
Serving Grand Rapids & Area
Free
Initial Consultation
What We Do

Accounting Services for Every Stage of Your Business

From day-to-day bookkeeping to annual tax strategy — one trusted CPA handles it all. Where most accounting firms in Grand Rapids split this work across multiple staff and departments, 4K keeps it under one roof — one small business accountant in Grand Rapids who knows your file start to finish.

For Individuals
Individual Tax Planning
Proactive strategies to minimize your annual tax burden before filing season.
Individual Tax Preparation
Federal and state returns, deduction optimization, self-employment, IRS audit support.
For Businesses
Accounting Services
Bank reconciliations, financial reporting, and tax-ready financials for your business.
Bookkeeping Services
Transaction categorization, reconciliation, and monthly reports — so you always know your numbers.
Business Tax Planning
Customized strategy to lower your tax burden, optimize deductions, and plan quarterly payments.
Payroll Services
Payroll processing, tax filing, direct deposit, and year-end W-2/1099 preparation.
View All Services
Why 4K Accounting

A Different Kind of Grand Rapids CPA Firm

We're not a big firm with rotating staff and faceless service. We're one highly experienced CPA who knows your business inside and out — and who has worked with the IRS and the Michigan Department of Treasury for nearly three decades.

You'll Always Talk to Mindy

No junior associates, no handoffs. When you call 4K Accounting, you're talking to the same CPA who knows your file, your goals, and your business.

Tax Strategy, Not Just Filing

Most firms just report what happened. We plan ahead — quarterly strategy, entity structure, deductions optimization — so you keep more of what you earn.

Proudly Grand Rapids

Born and raised in West Michigan, Mindy has spent 28 years navigating Michigan's tax landscape for local businesses. This isn't a national call center — it's your neighbor.

How It Works

Three Steps to Financial Clarity

Getting started is simple. No complicated onboarding, no jargon — just a clear path to getting your finances under control.

01

Book a Free Call

Schedule a free 15-minute introductory call. Tell us about your business, your goals, and what's keeping you up at night. No commitment required.

02

We Build Your Plan

Mindy reviews your financial picture and creates a custom strategy — which services you need, what to prioritize, and how we'll work together.

03

You Focus on Growing

We handle the numbers. You run your business. Monthly reports, quarterly planning, and year-end filing — all taken care of, on time, every time.

Client Reviews

What Grand Rapids Business Owners Say

Five-star rated on Google. Here's what a few clients have to say.

★★★★★

"Mindy is great. I am so happy that I have someone I can trust to have my business's best interest in mind. She is very professional and goes above and beyond. I knew from the initial meeting that Mindy was going to be someone who would be awesome to work with."

J
Jeremy C.
Small Business Owner, Grand Rapids
★★★★★

"I highly recommend working with Mindy for taxes and accounting. She has been so responsive, knowledgeable, responsible, and kind! Always willing to answer my questions and educate me on the process. As someone who is self-employed, I will definitely continue to work with her for as long as I can!"

N
Natalie D.
Self-Employed Professional
★★★★★

"She picked up on a mistake we made in a previous tax year (before we used 4K). Even though we had to pay more for that year, she probably saved us many dollars in interest and penalties with her keen eye for detail. We highly recommend her."

J
Jeff K.
Business Owner
See all reviews on Google
Mindy Kiliszewski, CPA — Founder of 4K Accounting Services, Grand Rapids MI
Credentials
CPA · MICPA Member
Meet Your CPA

A CPA Who Cares as Much as You Do

I started 4K Accounting Services in 2014 because I believe small business owners deserve a CPA who actually picks up the phone — someone who knows your situation, remembers your goals, and proactively looks out for your financial health.

With over 28 years of experience navigating Michigan's tax landscape, I've helped hundreds of business owners go from confused and stressed to confident and in control.

Certified Public Accountant — Michigan Board of Accountancy
Member — Michigan Association of CPAs (MICPA)
28+ Years of CPA Experience (since 1998)
Founded 4K Accounting Services in 2014
Long-time West Michigan Resident
Talk to Mindy Directly

We work with the tools you already use

QuickBooks TaxDome Xero
Areas We Serve

A Grand Rapids CPA Serving West Michigan

We work with small businesses and individuals across Grand Rapids and the surrounding communities. Find your town below — or see every area we serve.

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Tax prep & planning for Wyoming, MI (near Grand Rapids).
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Tax preparation & planning for Kentwood residents and businesses.
Tax Accountant in East Grand Rapids, MI →

Individual & small-business tax prep for East Grand Rapids.
Bookkeeper & Payroll in Walker, MI →

Monthly bookkeeping & payroll for Walker small businesses.
View All Service Areas
FAQ

Questions We Get All the Time

It depends on your business stage and size. Most small businesses benefit from at least monthly bookkeeping and business tax preparation. As you grow, adding tax planning and payroll can save you significant time and money. The best way to know is a free 15-minute introductory call, where we'll tell you which services you actually need, even if it turns out to be less than you thought.

Individual tax preparation runs $385 to $500 for a personal return with no business schedules, and from $885 once a business, rental or self-employment income is attached. Business returns for an LLC or S-Corp start around $2,000. Catch-up bookkeeping and QuickBooks cleanup start near $1,200, and IRS audit representation is $350 an hour. Ongoing bookkeeping, payroll and tax planning are scoped and quoted per client rather than sold as a package. These are ballpark figures, not quotes; the exact fee is confirmed in a free 15-minute introductory call before any work begins. See our Pricing page for the full list, or book a free call for a number that fits your situation.

A bookkeeper records your daily financial transactions — income, expenses, reconciliation. A CPA (Certified Public Accountant) does all of that AND can prepare and file your taxes, represent you before the IRS, provide strategic tax planning, and advise on major financial decisions. Working with a CPA like Mindy means you get both the day-to-day recordkeeping and the high-level strategy in one place.

Absolutely. We use TaxDome as our secure client portal for document sharing and communication, and Acuity Scheduling for easy meeting booking. Many of our clients prefer to handle everything digitally — upload documents, review reports, and meet via video call. In-person meetings are also available for those who prefer it.

The honest answer: earlier than most people think. If you're spending more than a few hours per month on your books, or if tax season causes you stress, you've already passed the point where a CPA pays for itself. The right time is when keeping up with your finances is taking you away from the work you're actually good at.

DIY-ing your books? Try our Bookkeeping Tracker.
CPA-built Google Sheets template for sole proprietors and small businesses · $37 one-time.
See the Template →
Get Started

Ready to Stop Guessing and Start Growing?

Free 15-minute introductory call. No obligation. We'll tell you straight whether we're the right fit, even if we're not.

Book Your Free 15-Minute Call (616) 920-0987