Bookkeeping Available in any package.

Sentinel will manage your books for you including bank reconciliations.

You will be assigned a bookkeeper you can chat with via instant message and email.

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Bookkeeping Service Pricing

Add our "done for you" bookkeeping service to any Halon package

Full bookkeeping review from your CPA

Connect your Bookkeeping Software

Sentinel integrates with your online bookkeeping software and can prepare your tax return instantly. Halon integrates with QBO, Xero, and Wave.

Sentinel Analyzes Every Transaction

The Sentinel Bookkeeping Team along with the help of our CPA's reviews your bookkeeping work every quarter. The analysis looks to find any mistakes or problems before tax time.

Our Team Fixes Every Issue

Since we do your bookkeeping, your financial statements are accurate and ready for tax time at the end of every month.

Sentinel works with the software you already use

Packaged with everything you need

No business is too large or too small. We have a package that will fit your every bookkeeping and tax need. From S-corporations to LLC's, Halon can handle it all and your books too.

A team of professionals analyzes everything

Your bookkeeping is reviewed by 2 different professionals along with our software every quarter. That means over the course of the year, over 10 sets of eyes are in your books making sure everything is correct and every deduction is found.

Complimentary to every client and business

Bookkeeping review comes standard in every package, every client. We consider it a core service that every client must receive.

We wil

The best bookkeepers in the country

If you would like someone to prepare your books for you and need a full service professional, we have a large list of pro's waiting to contact you. Our Advisor Directory are the best of the best.

Fully integrated with the Halon software

Every bookkeeper in our directory has several clients using Halon and can work directly in the software to help you manage your taxes. They are fully trained on all things bookkeeping and payroll.

Start Your Tax Package

Sentinel partners with the tools you already use

Join the thousands of small businesses that rely on Sentinel to handle their accounting.

Try a tax season without the stress and the headaches.  You can get started  and meet with your CPA tomorrow. Let us prove what a difference  can make in your business.

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Meet Halon

Halon is the most advanced business tax software on the planet. He can't wait to work for you. Halon can prepare business tax returns and personal returns.

Find All Your Deductions.

Our Halon Financial Accountants start your return filing process by reviewing your financials to make sure you have every deduction you deserve. If we see anything that might be a red-flag to the IRS, we will let you know.

Connect QuickBooks To Halon

Connecting your QuickBooks Online account to Halon is fast and easy. Once connected, Halon will analyze your financial information in real-time. Halon then looks for any missed tax deductions or IRS red flags.

Halon Prepares Your Return

Our state of the art AI will prepare you your tax return and once the return is ready your CPA will inspect it and make sure every detail of your return is accurate.

Meet With Your CPA

After your return has been reviewed by your CPA, you will be able to meet with them to go over all of the calculations, ask questions and feel confident in your return before you sign off on the finished product.

Halon Files Your Return

After you eSign your tax return, Halon files your return with the IRS and then its time for your personal return.

Meet Halon

Halon is the most advanced tax software on the planet. He can't wait to work for you.

Find All Your Deductions

Our Halon Financial Accountants are standing by ready to review your financials.

Connect QuickBooks To Halon.

Halon analyzes your financial data and checks for accuracy and missed tax deductions.

Halon Prepares Your Return

Once the return is ready your CPA is there to inspect it and make sure every detail is right.

Meet With Your CPA

Time to review your return with the CPA that prepared it and sign off on the finished product.

Halon Files Your Return

After you eSign your tax return, Halon files it with the IRS and its time for your personal return.

Tax Document Upload

Use your phone or computer to upload your tax documents. You can mail them too.

CPA Pre-Tax Meeting

Your personal CPA meets with you to discuss the return and tax planning.

Personal Tax Return Preparation

Use your phone or computer to upload your tax documents. You can mail them too.

Tax Return Review

When the return is finished you are notified and provided draft copies to review.

Efile Returns & Refund

When you are ready we will efile everything for you and get your refunds deposited to your bank.

Pre-Tax CPA Meeting

The CPA Tax Team prepares your 1040 and state returns, watching for ways to lower your tax.

Personal Tax Return Preparation

The CPA Tax Team prepares your 1040 and state returns, watching for ways to lower your tax.

Tax Return Review

When the return is finished you are notified and provided draft copies to review.

Efile Returns & Refund

When you are ready we will efile everything for you and get your refunds deposited to your bank.