Insights

Niche market Antigen Plus offers Windows based antibody identification software with a proven track record in blood bank settings since 1993, presenting an opportunity to target hospital laboratories, reference labs, and blood banks that require compliant, FDA-cleared solutions.

Automation value The product emphasizes rapid antigen searches, panel building, and real-time exclusion calculations, suggesting a strong selling point for labs seeking productivity gains and faster throughput.

Regulatory credibility FDA clearance for the latest version and a long history of FDA/reviewed accreditation signals can be leveraged to address buyers’ compliance concerns and reduce due diligence risk.

Limited footprint With 0-1 employees and revenue under one million, there is a significant opportunity for partnerships, channel sales, or white-label arrangements with larger distributors or system integrators serving blood banks and hospitals.

Tech and integrations Tech stack includes widely adopted web and cloud tools (WordPress, Shopify, Azure, PHP, Google Analytics) which implies potential for integration or co-marketing with existing healthcare IT ecosystems and analytics platforms.

Similar companies to Antigen Plus

Antigen Plus Tech Stack

Antigen Plus uses 8 technology products and services including WordPress, Shopify, Twemoji, and more. Explore Antigen Plus's tech stack below.

  • Content Management System
  • E-commerce
  • Twemoji
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Platform As A Service
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics

Antigen Plus's Email Address Formats

Antigen Plus uses at least 0 email formats:
Antigen Plus Email FormatsExamplePercentage

Frequently Asked Questions

What is Antigen Plus's official website and social media links?

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Antigen Plus's official website is antigenplus.com and has social profiles on LinkedIn.

How much revenue does Antigen Plus generate?

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As of September 2026, Antigen Plus's annual revenue is estimated to be <$1M.

What is Antigen Plus's SIC code and NAICS code?

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Antigen Plus's SIC code is 7372 - Prepackaged Software and NAICS code is 5112 - Software Publishers.

How many employees does Antigen Plus have currently?

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As of September 2026, Antigen Plus has approximately 1 employees across 1 continents, including North America. Key team members include President: A. M. Explore Antigen Plus's employee directory with LeadIQ.

What industry does Antigen Plus belong to?

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Antigen Plus operates in the Software Development industry.

What technology does Antigen Plus use?

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Antigen Plus's tech stack includes WordPress, Shopify, Twemoji, JSON-LD, jQuery, Microsoft Azure, PHP and Google Analytics.

When was Antigen Plus founded?

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Antigen Plus was founded in 1995.
Antigen Plus logo

Antigen Plus

Software DevelopmentMaryland, United States0-1 Employees

Antigen Plus develops Windows-based software for antibody identification used in transfusion medicine. Its customer base includes the American Red Cross and AABB-accredited reference labs, with use dating back to 1993, and the system has been enhanced for hospital blood banks and reviewed by the FDA in 1998. The latest release, version 7.4, has FDA clearance. 

Its automation capabilities speed antigen searches and panel construction, while calculating exclusions as results are entered, contributing to faster lab operations and improved accuracy. The product aligns with AABB exclusion policies and can be customized to follow an organization’s own rules. Based in Cabin John, Maryland, the company operates with a very small staff.

Section iconCompany Overview

SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
1995
Employees
0-1

Section iconFunding & Financials

  • <$1M

    Antigen Plus's revenue is estimated to be in the range of <$1M

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