About Extreme Networks
switching, wireless, security, cloud management, network management, data center, application analytics, access points, wifi, routing, network visibility, wifi 6, edge computing, cloud computing, cloud, network automation, technology, communications hardware, hardware, information technology
Extreme Networks's Tech Stack
Other
Cloud
Analytics
Frontend
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.
Extreme Networks's Position in the StackWho Database
- • Extreme Networks is 1 of 194,140 information technology & services companies tracked in StackWho.
- • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
- • 53,147 companies in California are in the StackWho database.
- • 1,663 information technology & services companies are in the 1001-5000 employee range (same size as Extreme Networks).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated September 2026.
Frequently Asked Questions
What technology does Extreme Networks use?
Extreme Networks uses Salesforce, Amazon SES, Outlook, Marketo, Microsoft Azure Hosting, Gmail, and 44 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at Extreme Networks?
StackWho has verified email addresses for 49 decision makers at Extreme Networks. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Extreme Networks directly for sales, recruiting, or partnerships.
What industry is Extreme Networks in?
Extreme Networks operates in the information technology & services industry, headquartered in San Jose, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export Extreme Networks's contact data?
Yes. StackWho Pro members can export decision maker contact data for Extreme Networks and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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Decision Makers
Sunil Kodiyan
Director, Product Management - AI & ML
David Coleman
Director of Wireless - Office of the CTO
Niroop Radhakrishnan
Director - Enterprise Architecture, Data Architecture and Automation
Bryan Middleton
Manager of Marketing - Office of the CTO
Aman Singh
Vice President of Product Operations and Chief of Staff to the Chief Technology & Product Officer
Sean Gumm
Head of Product Communications
Markus Nispel
Vice President International Markets - Office of the CTO
Daniel Schieber
Innovation Lead - Office of the CTO
Kurt Semba
Principal Architect - Office of the CTO
Srinivas Gopaladasu
Director, Software Systems Engineering
David Zhang
Director of Development Engineering
Jeff Haskell
Senior Director of Engineering
Mikael Holmberg
Distinguished Systems Engineer - Chief Architect
Kurniawan Kurniawan
Director of Software Engineering
Glyn Brice
System Engineering Manager
Michael Lam
Director of Technical Marketing Engineering
Pandu Mutyala
Engineering Manager, Cloud Operations
Mark Tippens
Director of Platform Software
Jerry Herzog
Director of System Engineering - Northeast SLED, MidAtlantic SLED,Enterprise East
Harish Kumar
Senior Director of Engineering
John Burke
VP America's Systems Engineering
Raju Shekarappa
Sr Director of Software Engineering
Krishnan Sunderam
VP Engineering
Amro M
Director of Software Engineering, Cloud Architecture and Application
Vikram Ramachandran
Senior Software Engineering Manager
Becky Wang
Director of Software Engineering, Cloud Architecture and Application
Andrew Kernebone
Systems Engineering Director
Tock Ng
Senior Director, Systems Engineering - APAC
Kathy Marble
Director Software Applications Engineering
Bill George
Director of Engineering
Tony Wang
VP of Engineering
Alexander Nonikov
EMEA Core System Engineering Manager
Stephen Spellicy
Vice President of Product Marketing and Solutions
Yi Zhang
Director Of Software Engineering
Alyssa Mun
Systems Engineering Manager
Kirill Zhukov
Director of EMEA SaaS Sales Engineering and Architecture
Terry Seeto
Director of Systems Engineering, Asia Pacific
Lucy Kestekian
Senior Manager of QA Engineering
Caroline Sinclair
Senior Director Engineering Design Foundations
Gary Lee
Software Engineering Manager
Claude Lepoivre
System Engineering Manager Belux
Dale Nash
Senior Director of Engineering
Chris Widmann
Senior Vice President of Customer Solutions Engineering & Quality
Tom Harvey
Systems Engineering Manager
Leon Champken
Senior Systems Engineering Manager
Shashidhara Maheswarappa
Engineering Manager
Brendan Bonner
Innovation Lead, Office of the CTO
Habib Basiri
Director of Technical Product Management AI Products - Data & AI Platforms | Data & AI Governance
Monica Kumar
EVP and Chief Marketing Officer
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Browse CaliforniaTechnologies Used
-
Salesforce
- Amazon SES
- Outlook
-
Marketo
-
Microsoft Azure Hosting
- Gmail
- Postini
- Google Apps
- +42 more in full profile