(813) 490-3994
4532 W Kennedy Blvd 335 | Tampa, FL 33609


Managing capital while measuring profitability to assess return potential since 2009.

With a focus on information management, McQuillan & Company values capital exchanged through private equity investments. We employ resources needed to produce valuable insight while performing professional services for numerous clients. Our standard rates are competitive with service fees guided primarily by the time and labor required to complete projects.
Dustin W. McQuillan, CPA

Schedule your online consultation with a CPA.

Dustin W. McQuillan, CPA hosts online meetings for clients with video conference and screen sharing capabilities.
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Get organized with a financial information professional.

Hi there! I am Dustin McQuillan, a CPA and Entrepreneur in Tampa, Florida. With an accounting and management information systems background, my firm offers affordable solutions that can enhance financial visibility of both personal and business activities.

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We offer accounting, tax and business advisory services.


Prepare financial statements

Compile financials

GAAP Compliance


Prepare federal tax returns

Project taxable income

Calculate quarterly estimates


Perform financial analysis

Outsource CFO duties

Treasury management


Reconcile accounts

Maintain fixed assets

Review payroll records


Perform income tax analysis

Prepare SALT returns

Prepare sales tax returns


Perform corporate analysis

Capital management

Mergers and acquisitions


Point-of-sale integration

Inventory management

Merchant solutions


Perform sales tax analysis

Taxpayer representation

Review compliance


Perform gift tax analysis


Provide fiduciary accounting


Save time with an integrated full service payroll feature.

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Information management

Create a data security plan to protect your information.

Each small business needs to understand the risk of information, systems, and networks that support...Read More
State & local tax

Are you paying a sales or use tax for purchases made online?

You should know the difference between sales and use tax because consumers are liable for...Read More
Federal tax

Social Security wage base increases to $132,990 for 2019.

The Social Security Administration (SSA) has announced that the wage base for computing the Social...Read More
Business consulting

Schedule a Webex meeting with Dustin W. McQuillan, CPA.

Hi, I am Dustin McQuillan, a CPA and entrepreneur in Tampa, Florida. For more than...Read More
Information management

Get organized for less than $2 per day with QuickBooks Online.

Intuit’s QuickBooks Online is ideal for any business. We value your time and money. That’s...Read More
Federal tax

Estimated tax payments are due 04/15, 06/17, 09/16 and 01/15

If you don’t pay enough tax through withholding and estimated tax payments, you may be...Read More

Calculate your estimated tax with income and cash flow projections.

Engage a CPA to review your prior year tax return, project current taxable income and calculate estimated income taxes.
Calculate your estimated tax

We Organized Plans to help you get started.

Engage McQuillan & Company to build and maintain organized plans that can last a legacy.
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