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Symmetry Software specializes in payroll and payroll-related software applications for the internet and corporate intranets. The Symmetry Tax Engine® is highly regarded for its precise accuracy and timeliness. Symmetry was founded by software pioneer, Tom Reahard in 1984. Tom is directly responsible for the development of 20 different accounting products on 10 different platforms including the first comprehensive PC-based payroll system.

At its core, Symmetry is a software development company with a high level of expertise in taxation and accounting applications with a focus towards payroll. Our team of software engineers and taxation experts provide leading edge, regulatory compliant payroll software products.

In the late 1980's and early 1990's Symmetry developed and successfully marketed a number of "shrink-wrapped" Macintosh taxation and accounting products. As the mid 90's approached, Symmetry focused its efforts entirely towards the payroll software industry. Symmetry's Payroll Tax Table Library was first delivered in 1987 and its successor, the Symmetry Tax Engine® is the calculation engine behind millions of American's paychecks every week.

Tom and his team created a winner in 2000 when they defied logic and successfully launched www.PayCheckCity.com, during the dot com bust. This popular website hosts online paycheck calculators and is ideal for corporate ESS portals where companies are seeking paycheck modeling solutions for employees. These calculators can be customized and fully integrated with ERP applications or payroll services. A free website, it is the runaway leader in its market space boasting the most internet traffic of any payroll oriented website and is ideal for advertisers seeking a targeted, payroll oriented audience.

PayCheckCity.com is an offshoot of its Symmetry Tax Engine® which is highly regarded for its precise accuracy and timeliness. Using the Symmetry Tax Engine®, application development teams can free themselves from the chore and expense of payroll tax table maintenance. This component allows developers to focus on their application instead of the complex payroll tax tables required for withholding computations.

The website StateW4.com is the home of Symmetry's newest product, the Employee Exemption Certificate (EEC) SDK. Symmetry rolled out this new process for completing Federal, State and Local Employee Exemption Certificates online. It virtually eliminates the paper shuffling, expense, and errors associated with traditional Form W-4 processing.

Symmetry Software is also the company behind Payroll-Taxes.com, the premier payroll research library .

Symmetry Software is based in Scottsdale, Arizona and has a development office in Bratislava, Slovakia.

In 2007, Symmetry Software was featured on StudioDell.com. The companies shown there demonstrate how small businesses can use technology to better serve their customers. Here is the link to the short video about our company.

Partial Client List

ADP
Administaff
AT&T
CCH
Ceridian
Campbells Soup Company
ExxonMobil
General Mills
KB Home
Kronos
Network Appliance
Northern Trust
Paychexx
Qualcomm
Robert Half International
Southwest Airlines
University of Minnesota
Wal-Mart
Wells Fargo