Insights

National footprint e3 Diagnostics operates over 30 offices nationwide, indicating a broad, multi-region sales potential and opportunities to upsell or cross-sell across locations, as well as regionalized support contracts.

Comprehensive offerings As a leading provider of audiology and balance equipment with a strong online shop, there are sales opportunities to bundle hardware with consumables, calibration services, and extended warranty programs.

Customer-centric support The emphasis on empowering customers with exceptional support suggests potential for contracted service agreements, ongoing training packages, and priority technical support add-ons to drive recurring revenue.

Tech-enabled Utilization of Salesforce, Pardot, Azure and analytics tools indicates readiness for targeted marketing, lead nurturing, and account-based selling strategies to accelerate deal cycles with clinics and practices.

Growth-ready finance Revenue in the mid-range of tens of millions and a relatively lean headcount imply scalable sales opportunities through channel partnerships, distributor models, and expanded OEM or re-seller arrangements to reach more customers efficiently.

Similar companies to e3 Diagnostics

Audioscan
35$1M - $10M
Intelligent Hearing Systems
20$1M - $10M
MAICO Diagnostics GmbH
165$1M - $10M
Benson Medical Instruments Co.
9$1M - $10M

e3 Diagnostics Tech Stack

e3 Diagnostics uses 8 technology products and services including Linkedin Insight Tag, Matomo, Microsoft Clarity, and more. Explore e3 Diagnostics's tech stack below.

Linkedin Insight Tag
Analytics
Matomo
Analytics
Microsoft Clarity
Analytics
Salesforce
Customer Relationship Management
Pardot
Marketing
Microsoft Azure
Platform As A Service
Vercel
Platform As A Service
Piwik PRO Core
Web Analytics

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 4 email formats:

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

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.

How much revenue does e3 Diagnostics generate?

As of August 2026, e3 Diagnostics's annual revenue is estimated to be $25M - $50M.

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 August 2026, e3 Diagnostics has approximately 168 employees across 1 continents, including North America. Key team members include President: B. D., National Service Manager: S. L. and Service Manager: T. F. 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 Linkedin Insight Tag, Matomo, Microsoft Clarity, Salesforce, Pardot, Microsoft Azure, Vercel and Piwik PRO Core.

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 168 employees.

Q: What technology does e3 Diagnostics use?

e3 Diagnostics's tech stack includes Microsoft Excel, ISO 14971, Microsoft Clarity, Next.js, Microsoft Azure.

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 operates in the medical equipment manufacturing sector, supplying audiology and balance devices and providing sales and post-sale support in the United States. The company maintains a nationwide presence through more than 30 offices and employs specialists with expertise in hearing and balance instruments to assist customers locally. Its offerings combine equipment with ongoing support to enable healthcare providers to deliver patient care and grow their practices, and it maintains an online shop for audiology supplies. Based in Arlington Heights, Illinois, the organization is mid-sized and serves audiology and balance care practices and other healthcare professionals seeking reliable equipment and support. In 2020, the firm introduced an OAE comparison chart to aid customers in evaluating different devices.