Insights

Market Presence MasterTax operates in the payroll tax management software industry with a diverse client base ranging from small employers to large multinational corporations, offering numerous opportunities to expand its customer portfolio across various business sizes.

Growth Trajectory Since its launch in 1997, MasterTax has experienced rapid growth and continuously upgrades its software, indicating a strong market position and potential for upselling advanced compliance and efficiency solutions to existing clients.

Industry Alignment The company’s focus on multi-jurisdictional payroll tax processing aligns well with increasing regulatory complexity, making targeted solutions and consulting services in tax regulation compliance a promising opportunity.

Technology Optimization With an emphasis on high-quality, continuously enhanced software, MasterTax is positioned to adopt and integrate emerging HR and payroll technologies, providing avenues for innovative product collaborations or integrations.

Target Client Expansion Given its significant revenue and client support model, there is potential to diversify offerings towards larger enterprises and PEOs, capitalizing on the rising demand for scalable, compliant payroll tax software solutions.

MasterTax Tech Stack

MasterTax uses 8 technology products and services including Securiti, oEmbed, Font Awesome, and more. Explore MasterTax's tech stack below.

  • Securiti
    Data Security
  • oEmbed
    Dev Tools
  • Font Awesome
    Font Scripts
  • Oracle Eloqua
    Marketing Automation
  • WPBakery
    Page Builders
  • Yoast SEO
    Search Engines
  • Breadcrumb NavXT
    Web Platform Extensions
  • TablePress
    Web Platform Extensions

Media & News

MasterTax's Email Address Formats

MasterTax uses at least 2 format(s):
MasterTax Email FormatsExamplePercentage
First.Last@adp.comJohn.Doe@adp.com
71%
First_Last@adp.comJohn_Doe@adp.com
24%
Last@adp.comDoe@adp.com
1%
Last.First@adp.comDoe.John@adp.com
1%
First.Middle@adp.comJohn.Michael@adp.com
1%
Last_First@adp.comDoe_John@adp.com
1%
F.Last@adp.comJ.Doe@adp.com
1%
FLast@mastertax.comJDoe@mastertax.com
50%
FLast@mastertax.comJDoe@mastertax.com
50%

Frequently Asked Questions

Where is MasterTax's headquarters located?

Minus sign iconPlus sign icon
MasterTax's main headquarters is located at 110 West Rio Salado Parkway Tempe, Arizona 85281 United States. The company has employees across 4 continents, including North AmericaOceaniaEurope.

What is MasterTax's phone number?

Minus sign iconPlus sign icon
You can contact MasterTax's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is MasterTax's official website and social media links?

Minus sign iconPlus sign icon
MasterTax's official website is mastertax.com and has social profiles on LinkedIn.

What is MasterTax's SIC code NAICS code?

Minus sign iconPlus sign icon
MasterTax's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does MasterTax have currently?

Minus sign iconPlus sign icon
As of February 2026, MasterTax has approximately 52 employees across 4 continents, including North AmericaOceaniaEurope. Key team members include Owner: M. M.Director Of Tax Compliance & Operations: M. W.Director Of Professional Services: Y. R.. Explore MasterTax's employee directory with LeadIQ.

What industry does MasterTax belong to?

Minus sign iconPlus sign icon
MasterTax operates in the Software Development industry.

What technology does MasterTax use?

Minus sign iconPlus sign icon
MasterTax's tech stack includes SecuritioEmbedFont AwesomeOracle EloquaWPBakeryYoast SEOBreadcrumb NavXTTablePress.

What is MasterTax's email format?

Minus sign iconPlus sign icon
MasterTax's email format typically follows the pattern of First.Last@adp.com. Find more MasterTax email formats with LeadIQ.

When was MasterTax founded?

Minus sign iconPlus sign icon
MasterTax was founded in 1997.

MasterTax

Software DevelopmentArizona, United States51-200 Employees

Headquartered in Tempe, Arizona, MasterTax is a developer of payroll tax management software that is designed for employers, third-party providers and PEOs to help them schedule, remit payments, balance and file multi-jurisdictional payroll taxes.
The suite of MasterTax Software products provides a fully-integrated, customized solution for clients who are looking to quickly, easily and accurately process payroll taxes. Our software can help clients of all sizes, including small employers, large multi-national corporations, PEOs, and small and large service providers eliminate penalties and interest, maximize efficiencies, and regain control of payroll tax filing. And with our industry-leading client support, you are never more than a phone call or email away from a subject matter expert.
Since its introduction in 1997, MasterTax Software has been one of the fastest growing and most comprehensive payroll tax software systems in the industry. Our software is continually enhanced and upgraded to help ensure the highest standards of quality and compliance.

Section iconCompany Overview

Headquarters
110 West Rio Salado Parkway Tempe, Arizona 85281 United States
Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
1997
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    MasterTax's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    MasterTax's revenue is estimated to be in the range of $25M$50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.