Insights

Tax Expertise A decades-long track record serving tax and accounting professionals positions Taxware as a trusted provider. Founded by a CPA and an early partner with the IRS for e-filing pilots, the company carries deep domain credibility that helps win professional firm customers and justify premium support packages.

IRS Partnership Longstanding collaboration with the IRS to test e-filing demonstrates compliance rigor and reliability. Use this credibility to position Taxware as a secure, compliant option for firms seeking efficient tax automation and trusted e-filing integration.

Modernization Path The lineage from legacy interfaces to modern Windows platforms shows stability and deep domain knowledge. The tech stack including ASP.NET and Express signals a credible path for modernization, migrations, or cloud hosting for tax professionals.

Product Expansion The launch of TaxComm signals active product expansion into integrated tax filing and communication workflows. This presents opportunities to upsell to existing users and attract new customers seeking expanded capabilities.

Midmarket Focus The firm targets professional tax practices and small to mid-sized firms, creating a scalable sales opportunity. Partnerships with accounting firms, CPAs, payroll providers, and managed services can drive adoption of enhanced e-filing and compliance tools.

Taxware Systems Inc Tech Stack

Taxware Systems Inc uses 8 technology products and services including oEmbed, Twemoji, ProgressBar.js, and more. Explore Taxware Systems Inc's tech stack below.

  • oEmbed
    Dev Tools
  • Twemoji
    Font Scripts
  • ProgressBar.js
    Javascript Libraries
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics
  • Microsoft ASP.NET
    Web Frameworks
  • Express
    Web Frameworks
  • Contact Form 7
    Web Platform Extensions

Taxware Systems Inc's Email Address Formats

Taxware Systems Inc uses at least 1 format(s):
Taxware Systems Inc Email FormatsExamplePercentage
First@taxwaresystems.comJohn@taxwaresystems.com
71%
LFirst@taxwaresystems.comDJohn@taxwaresystems.com
29%

Frequently Asked Questions

Where is Taxware Systems Inc's headquarters located?

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Taxware Systems Inc's main headquarters is located at 924 West 9th Street Upland, California 91786 United States. The company has employees across 1 continents, including North America.

What is Taxware Systems Inc's phone number?

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You can contact Taxware Systems Inc'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 Taxware Systems Inc's official website and social media links?

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Taxware Systems Inc's official website is taxwaresystems.com and has social profiles on LinkedIn.

What is Taxware Systems Inc's SIC code NAICS code?

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Taxware Systems Inc's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 5112 - Software Publishers.

How many employees does Taxware Systems Inc have currently?

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As of April 2026, Taxware Systems Inc has approximately 22 employees across 1 continents, including North America. Key team members include Cpa: M. T.. Explore Taxware Systems Inc's employee directory with LeadIQ.

What industry does Taxware Systems Inc belong to?

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Taxware Systems Inc operates in the Software Development industry.

What technology does Taxware Systems Inc use?

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Taxware Systems Inc's tech stack includes oEmbedTwemojiProgressBar.jsreCAPTCHAGoogle AnalyticsMicrosoft ASP.NETExpressContact Form 7.

What is Taxware Systems Inc's email format?

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Taxware Systems Inc's email format typically follows the pattern of First@taxwaresystems.com. Find more Taxware Systems Inc email formats with LeadIQ.

When was Taxware Systems Inc founded?

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Taxware Systems Inc was founded in 1979.
Taxware Systems Inc logo

Taxware Systems Inc

Software DevelopmentCalifornia, United States11-50 Employees

Taxware Systems Inc is a software development company based in Upland, California, with a history of more than four decades in tax and accounting software. Founded by CPA King Dalton in 1979, the firm began with a general ledger accounting system and has since expanded its offerings to meet evolving needs in tax preparation and bookkeeping for professionals. The company emphasizes long-standing programming experience and a focus on reliable, professionally used software designed to support tax and accounting workflows. In 2020, Taxware Systems announced the TaxComm program, signaling ongoing development of new solutions to address client needs in its target professional market.

Section iconCompany Overview

Headquarters
924 West 9th Street Upland, California 91786 United States
Phone number
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5112 - Software Publishers
Founded
1979
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Taxware Systems Inc's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Taxware Systems Inc's revenue is estimated to be in the range of $1M$10M

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