Insights

Innovative Biomarker Development Exagen's focus on developing proprietary autoimmune and rheumatology biomarkers, including recent advancements in systemic lupus erythematosus testing, presents a significant opportunity for collaborations with pharmaceutical companies and clinics seeking cutting-edge diagnostic tools.

Strategic Partnerships The company's collaboration with Johns Hopkins University to explore urinary biomarker panels indicates openness to academic and industry partnerships, which could be leveraged to promote new test adoption and co-development projects.

Expansion and Growth Exagen’s recent facility expansion and international projects, such as establishing energy infrastructure in Zimbabwe, demonstrate growth momentum that can attract global health entities interested in deploying advanced autoimmune diagnostics across diverse markets.

Leadership and Innovation Key recent appointments of scientific and financial leadership enhance Exagen’s capacity for innovation and strategic growth, providing a stronger value proposition to potential clients and investors pursuing scalable autoimmune testing solutions.

Financial Opportunity With revenues estimated between 50 million and 100 million dollars and significant funding, Exagen is well-positioned to increase outreach to healthcare providers, labs, and pharmaceutical partners aiming to incorporate personalized autoimmune diagnostics into their clinical workflows.

Exagen Diagnostics Tech Stack

Exagen Diagnostics uses 8 technology products and services including MySQL, Shopify, Backbone.js, and more. Explore Exagen Diagnostics's tech stack below.

  • MySQL
    Database
  • Shopify
    E-commerce
  • Backbone.js
    Javascript Frameworks
  • OWL Carousel
    Javascript Libraries
  • Swiper
    Javascript Libraries
  • PHP
    Programming Languages
  • Akamai Web Application Protector
    Security
  • Google Analytics
    Web Analytics

Media & News

Exagen Diagnostics's Email Address Formats

Exagen Diagnostics uses at least 1 format(s):
Exagen Diagnostics Email FormatsExamplePercentage
FLast@exagen.comJDoe@exagen.com
50%
FLast@exagen.comJDoe@exagen.com
50%

Frequently Asked Questions

What is Exagen Diagnostics's stock symbol?

Minus sign iconPlus sign icon
Exagen Diagnostics is a publicly traded company; the company's stock symbol is XGN.

What is Exagen Diagnostics's official website and social media links?

Minus sign iconPlus sign icon
Exagen Diagnostics's official website is exagen.com and has social profiles on LinkedInCrunchbase.

What is Exagen Diagnostics's SIC code NAICS code?

Minus sign iconPlus sign icon
Exagen Diagnostics's SIC code is 8733 - Noncommercial Research Organizations NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Exagen Diagnostics have currently?

Minus sign iconPlus sign icon
As of December 2025, Exagen Diagnostics has approximately 217 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include Vice President Of Sales: B. W.Vice President Commercial Strategy: T. B.Vice President Commercialization: T. C.. Explore Exagen Diagnostics's employee directory with LeadIQ.

What industry does Exagen Diagnostics belong to?

Minus sign iconPlus sign icon
Exagen Diagnostics operates in the Biotechnology Research industry.

What technology does Exagen Diagnostics use?

Minus sign iconPlus sign icon
Exagen Diagnostics's tech stack includes MySQLShopifyBackbone.jsOWL CarouselSwiperPHPAkamai Web Application ProtectorGoogle Analytics.

What is Exagen Diagnostics's email format?

Minus sign iconPlus sign icon
Exagen Diagnostics's email format typically follows the pattern of FLast@exagen.com. Find more Exagen Diagnostics email formats with LeadIQ.

How much funding has Exagen Diagnostics raised to date?

Minus sign iconPlus sign icon
As of December 2025, Exagen Diagnostics has raised $46M in funding. The last funding round occurred on Jul 16, 2019 for $23M.

When was Exagen Diagnostics founded?

Minus sign iconPlus sign icon
Exagen Diagnostics was founded in 2002.

Exagen Diagnostics

Biotechnology ResearchCalifornia, United States201-500 Employees

Our mission is to bring clarity to complex autoimmune diseases by empowering physicians, and our partners across healthcare and biopharma, with advanced testing solutions that enable earlier, more accurate diagnoses and better patient outcomes.
 
Through our AVISE® testing portfolio, we deliver the industry’s most comprehensive rheumatology diagnostic platform — integrating serology, cell-based assays, proprietary biomarkers, and a validated algorithm. Exagen is the only company to offer CB-CAPS, T Cell markers, anti-PAD4 and anti-RA33 testing commercially, and the pioneer in clinically validating these biomarkers for SLE and rheumatoid arthritis (RA), respectively. We also provide the industry’s leading lupus (SLE) diagnostic, prognostic, and disease-monitoring tests, setting the benchmark for accuracy and clinical confidence.
 
By combining scientific rigor with compassion for patients, Exagen partners with physicians, payers, and biopharmaceutical companies to close diagnostic gaps, accelerate innovation, and redefine what’s possible in autoimmune care
 
For more information on our company, please visit www.Exagen.com. 
For more information on AVISE testing services, please visit www.AviseTest.com.
Social Media Terms of Use: http://bit.ly/smtou

Section iconCompany Overview

Website
exagen.com
SIC Code
8733 - Noncommercial Research Organizations
Stock Symbol
XGN
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2002
Employees
201-500

Section iconFunding & Financials

  • $46M

    Exagen Diagnostics has raised a total of $46M of funding over 2 rounds. Their latest funding round was raised on Jul 16, 2019 in the amount of $23Mas a financing round.

  • $50M$100M

    Exagen Diagnostics's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $46M

    Exagen Diagnostics has raised a total of $46M of funding over 2 rounds. Their latest funding round was raised on Jul 16, 2019 in the amount of $23Mas a financing round.

  • $50M$100M

    Exagen Diagnostics's revenue is estimated to be in the range of $50M$100M

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.