Bookkeeping for the
Business You're Growing

About Me

Why I do this work

I started bookkeeping the way a lot of people find their way, by watching someone I care about struggle without it. Growing up, I watched my father navigate the highs and lows of running his own small business. Time and again I noticed, the thing that made or broke a business wasn't always the product or the hustle, it was the disconnect between the owner and the real financial state of the business.

Today, my team and I work with small service-based businesses that are serious about growth but don't have the time or bandwidth to manage their own books. As a certified bookkeeper, QuickBooks ProAdvisor, and cleanup specialist, I lead a small, dedicated team that helps owners understand where their money is going, whether they're profitable, and what their numbers are telling them.

Brooklyn, New York has been home for nearly 30 years. When I step away from the books I keep things low-key. A walk with my dog Alfie, a good cup of coffee, and staying connected to the community I have grown up in. If you want big-firm professionalism without the corporate runaround, let's talk.

Aaron Buentello
Aaron
Founder & Lead Bookkeeper
Based in Brooklyn, NY. Serving the entire nation
Accurate Books / Tax-Ready Financials / Small Business Focused / QuickBooks / Monthly Reporting / Fully Confidential / Accurate Books / Tax-Ready Financials / Small Business Focused / QuickBooks / Monthly Reporting / Fully Confidential /
What we do

Your books,
handled.

Every month we categorize your transactions, reconcile your accounts, and deliver clear financial reports, so you always know exactly where your business stands.

We work primarily in QuickBooks Online, and I am a certified ProAdvisor. There is little to no learning curve on your end, just accurate statements on a consistent schedule.

QuickBooks Online QuickBooks
Online
Monthly Bookkeeping Monthly
Bookkeeping
Clear Financial Reports Clear Financial
Reports
Your books, handled
Why it matters

Numbers you can use.

Good bookkeeping does more than keep records, it gives you the clarity to decide, plan, and grow with confidence.

Know
01
Know
See where your money is going.
Understand
02
Understand
Understand what your numbers are telling you.
Act
03
Act
Make better decisions with confidence.
Who we work with

Built for small service businesses.

We partner with ambitious owners who'd rather focus on their clients, not their books.

01
Solo Operators
Solo Operators
You wear a lot of hats. We make sure your books are one less thing on your plate.
02
Small Teams
Small Teams
You need reliable books and clear reports without the cost of an in-house accountant.
03
Growing Businesses
Growing Businesses
You're focused on growth. We provide the financial clarity to help you get there.
You run your business.
We'll take care of the books.

Bookkeeping Services

Everything your business needs to stay organized, accurate, and ready for tax season, handled by me and my team each month.

Monthly Bookkeeping
Monthly Bookkeeping
Always know where you stand

Every transaction categorized correctly and consistently each month. Your books stay current, accurate, and ready whenever you need them. No more month-end scramble or wondering whether your numbers can be trusted.

Financial Reporting
Financial Reporting
Make decisions with confidence

P&L and balance sheet delivered clean and on schedule every month. Instead of guessing how you're doing, you'll see exactly where your money is going and whether you're truly profitable, in reports that are easy to understand.

Account Reconciliation
Account Reconciliation
Nothing slips through the cracks

Every bank and credit card account reconciled monthly. We make sure your books match your actual accounts, so you can trust your numbers and catch issues like double charges or missing transactions early.

Cleanup & Catch-up

Start fresh with a clean slate

Behind on your books? We'll untangle the backlog, reconcile every account, and get you fully current. Whether you're a few months or a few years behind, we'll sort through the mess and rebuild your records so everything is accurate going forward.

Get caught up →
Also Included
Tap any service below to see the details
Chart of accounts setup
Your QBO structured correctly from the start with the right categories for your business type or cleaned up if it's already a mess.
Secure QBO access
We work directly inside your QuickBooks Online, and I am a certified ProAdvisor. No third party tools, no extra logins, just clean, secure access.
Tax-ready books
Books kept clean and organized year-round so your CPA has everything they need from day one, no scrambling at tax time.
Invoice & Bill tracking
Invoices and incoming payments recorded and matched, along with bills entered and payments noted once confirmed by you. You stay in control of collections and payment decisions. We keep your books accurate.
Check My Books
Not sure what shape your books are in? We'll diagnose your QBO file and deliver a written report outlining exactly what's off, what needs fixing, and a clear path forward.
Payroll recording
Payroll transactions recorded in QBO each pay period based on reports from your payroll provider, keeping your labor costs accurate and your books ready for your accountant.
Sales tax tracking
Sales tax collected and payments recorded in QBO, keeping your liability account accurate and your records organized for your tax professional. This is for your books and records only so your tax professional can prepare and file your tax return.
Bank feed review
Regular review of your QBO bank feed to catch errors, duplicates, or miscategorized transactions before they compound into bigger problems.
See if we're a fit →
Free 30-minute call. No pressure, no obligation.

You're Building Something,
Your Books Should Reflect That

How it works

From first call to monthly delivery

A simple, predictable process, no surprises at any step.

STEP 01
We talk

No forms, no pressure. Just a real 30-minute conversation about your business and what you need.

STEP 02
We get to work

We review your books, clean up anything outstanding, and set everything up correctly from the start.

STEP 03
Every month, delivered

Your books closed, reconciled, and reports in your inbox on schedule, every single month.

STEP 04
You stay in the know

Clean reports, no surprises at tax time, and a clear picture of where your business stands.

Quick self-assessment
Do I need a bookkeeper?
Answer 7 quick questions about your business. We will give you an honest, personalized answer.
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Question 1
Your result
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Contact

Focus on Growth, Leave the
Books to Us

Book a Free Call

Not sure where to start? Reach out and we'll have a no-obligation conversation about your business and what you need

📞
(646) 902-4881 Call or Text
🕐
Mon–Fri, 9am – 5pm
Click for FAQs ↗
Certifications

Certified & Qualified.

Professionally trained and certified to handle your books so you can focus on running your business.

© 2025 Aaron the Bookkeeper. All rights reserved.

Aaron the Bookkeeper
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