GreatCall

greatcall.com

medical devices

greatcall.com

San Diego, California, United States

201-500 employees

300000000 revenue

LinkedIn Profile

About GreatCall

active aging, connected health, mobile, wireless, software development, cell phone, information technology, medical equipment manufacturing, voice typing, mobile health technology, e-commerce, caregiver notifications, geolocation services, device location sharing, fall detection, easy-to-use phones, medical alert devices, emergency response services, health and wellness, device support

GreatCall's Tech Stack

AI/ML

Analytics

Google Analytics

Google Tag Manager

Social

Facebook Login (Connect) Facebook Widget

Frontend

Mobile Friendly

Decision Makers at GreatCall

1 contact

Marc Johnson

VP, Commercial Technology and Network Carrier Services

m***@greatcall.com Sign up to view

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25 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

GreatCall's Position in the StackWho Database

• GreatCall is 1 of 6,450 medical devices companies tracked in StackWho.
• 6,404 medical devices companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 204 medical devices companies are in the 201-500 employee range (same size as GreatCall).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does GreatCall use?

GreatCall uses Outlook, Microsoft Office 365, Route 53, Bluehornet, TripleLift, Atlassian Cloud, and 19 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GreatCall?

StackWho has verified email addresses for 1 decision maker at GreatCall. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach GreatCall directly for sales, recruiting, or partnerships.

What industry is GreatCall in?

GreatCall operates in the medical devices industry, headquartered in San Diego, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GreatCall's contact data?

Yes. StackWho Pro members can export decision maker contact data for GreatCall and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.