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Client Forms

Helpful Tax Forms

Helpful Payroll Forms

Not sure how to complete your federal W-4 form? Use the IRS calculator. Have your previous year's taxes available when you are going through the process.

To request the taxpayer identification number (TIN) of a U.S. person (including a resident alien) and to request certain certifications and claims for exemption, use Form W-9.

To document that each new employee (both citizen and noncitizen) hired after November 6, 1986, is authorized to work in the United States, use Form I-9.

Direct Deposit is a simple, safe, and smart way to electronically receive your pay. Simply print out the ACH Authorization form and submit it to us by mail or email.

To report new hires to the State of Illinois, use the IL New Hire Reporting Form.

Tax Guides

Next Generation Accounting Firms provide clients with the highest level of client service and professional support. At Hammar & Associates we go beyond the numbers to partner with clients—working year round to ensure you stay on a healthy financial path. We also offer an ...  

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Our Specialties

  • Eldercare Services

    As your cherished family member gets older, they may need some help with their day-to-day financial tasks. Often, simple tasks such as balancing a checkbook and paying household...

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  • Churches & Clergy

    Churches face many challenges—from staffing to inefficient “back office” processes. Back office work, like accounting and administrative functions, is time-consuming...

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  • Not-for-Profits

    Beyond core accounting work, our firm offers extended value as an accounting service provider for not-for-profit entities. We differentiate ourselves from other firms because...

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Latest from Our Blog

Our New Website

Hammar & Associates is excited to announce the recent launch of our firm’s new website. We’ve been working very hard to enhance our website and give our firm a fresh look. We’ve also continued to research and identify the latest and greatest technologies to improve the services we provide and ensure we continue to meet your needs.

Take a moment to look around our...

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