Insights

Market Leadership e3 Diagnostics is the leading provider of audiology and balance equipment in the United States with a broad nationwide presence, making it a key target for resellers and equipment suppliers looking to expand into the audiology market.

Customer Support Focus The company's mission to empower customers with exceptional support suggests ongoing opportunities to offer complementary services, training solutions, and maintenance contracts to strengthen client relationships.

Digital Engagement e3 Diagnostics’ active online presence and recent development of tools like the OAE comparison chart indicate an openness to digital tools and innovative resources, creating openings for technology partnerships and digital marketing collaborations.

Financial Potential With revenues estimated between $25 million and $50 million, e3 Diagnostics demonstrates significant market activity, presenting opportunities for product upgrades, new technology introductions, and strategic collaborations to capture more market share.

Tech Stack & Innovation The use of advanced technology platforms such as Microsoft Azure and Node.js signals openness to modern, cloud-based solutions, providing a pathway for selling integrated software solutions, diagnostics tools, and tech-enabled support services.

Similar companies to e3 Diagnostics

e3 Diagnostics Tech Stack

e3 Diagnostics uses 8 technology products and services including Webpack, RequireJS, Salesforce Marketing Cloud Account Engagement, and more. Explore e3 Diagnostics's tech stack below.

Webpack
Development
RequireJS
Javascript Frameworks
Salesforce Marketing Cloud Account Engagement
Marketing Automation
Windows Server
Operating Systems
Vercel
Platform As A Service
Cloudflare Bot Management
Security
X-XSS-Protection
Security
Fourthwall
Website Builders

Media & News

e3 Diagnostics launches OAE comparison chart.
e3 Diagnostics has created a helpful OAE comparison chart you can use to navigate all the OAE devices e3 Diagnostics has to offer and how they match up to one another.
Oct 12, 2020 | blog.e3diagnostics.com

e3 Diagnostics's Email Address Formats

e3 Diagnostics uses at least 1 format(s):

e3 Diagnostics Email Formats	Example	Percentage
Last@e3diagnostics.com	Doe@e3diagnostics.com	41%
FirstLast@e3diagnostics.com	JohnDoe@e3diagnostics.com	31%
FirLast@e3diagnostics.com	JohDoe@e3diagnostics.com	16%
First.Last@e3diagnostics.com	John.Doe@e3diagnostics.com	12%

Frequently Asked Questions

Where is e3 Diagnostics's headquarters located?

e3 Diagnostics's main headquarters is located at 3333 North Kennicott Avenue Arlington Heights, Illinois 60004 United States. The company has employees across 1 continents, including North America.

What is e3 Diagnostics's phone number?

You can contact e3 Diagnostics's main corporate office by phone at

+1-800-360-****

. 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 e3 Diagnostics's official website and social media links?

e3 Diagnostics's official website is e3diagnostics.com and has social profiles on LinkedIn.

What is e3 Diagnostics's NAICS code?

e3 Diagnostics's NAICS code is 3391 - Medical Equipment and Supplies Manufacturing.

How many employees does e3 Diagnostics have currently?

As of May 2026, e3 Diagnostics has approximately 163 employees across 1 continents, including North America. Key team members include President: B. D.Regional Sales Director: T. M.Regional Sales Manager: D. H.. Explore e3 Diagnostics's employee directory with LeadIQ.

What industry does e3 Diagnostics belong to?

e3 Diagnostics operates in the Medical Equipment Manufacturing industry.

What technology does e3 Diagnostics use?

e3 Diagnostics's tech stack includes WebpackRequireJSSalesforce Marketing Cloud Account EngagementWindows ServerVercelCloudflare Bot ManagementX-XSS-ProtectionFourthwall.

What is e3 Diagnostics's email format?

e3 Diagnostics's email format typically follows the pattern of Last@e3diagnostics.com. Find more e3 Diagnostics email formats with LeadIQ.

e3 Diagnostics

Q: What is e3 Diagnostics's official website and social media links?

e3 Diagnostics's official website is e3diagnostics.com. e3 Diagnostics has social profiles on LinkedIn.

Q: How many employees does e3 Diagnostics have currently?

e3 Diagnostics has approximately 163 employees.

Q: What technology does e3 Diagnostics use?

e3 Diagnostics's tech stack includes UPS, jQuery, Timesheets, Microsoft 365, HubSpot Analytics.

Q: What is e3 Diagnostics's NAICS code?

e3 Diagnostics's NAICS code is 3391 (Medical Equipment and Supplies Manufacturing).

Medical Equipment ManufacturingIllinois, United States51-200 Employees

e3 Diagnostics is the leading provider of audiology and balance equipment sales and support in the United States. With over 30 offices nationwide, staffed with teams of highly experienced hearing and balance instrument experts, our local approach allows us to be your most responsive, helpful option when looking for solutions to help you provide the best care and grow your practice. 

Our mission is to empower our customers to provide the best patient experience, through the right solution, backed by exceptional support.

Browse our online audiology supplies shop today! http://www.mye3shop.com

Company Overview

Headquarters: 3333 North Kennicott Avenue Arlington Heights, Illinois 60004 United States
Phone number: +1-800-360-****
Website: e3diagnostics.com
NAICS Code: 3391 - Medical Equipment and Supplies Manufacturing
Employees: 51-200