John Callon Email and Phone Number
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John Callon personal email
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Creative product marketer, business developer, and hands-on security, SaaS and mobile telecommunications entrepreneur with experience in bootstrapped, corporate, VC and private equity-funded start-ups. Deep international life and work experience, years in Brazil, Germany and Japan; fluent Brazilian Portuguese, passable German and Spanish.
Versa Networks
View- Website:
- versa-networks.com
- Employees:
- 803
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Corporate Marketing, Product Marketing And Content Strategy ConsultantVersa NetworksMiami, Fl, Us
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Enterprise Product Marketing & Content Strategy ConsultantVersa Networks Sep 2023 - PresentSanta Clara, California, UsVersa Networks is a leader in single-vendor SASE platforms, delivering AI/ML-powered SSE and SD-WAN solutions.
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Personal Goal PursuitCareer Break Jul 2021 - Aug 2023
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Vp, Product & Partnerships MarketingAnomali Mar 2020 - Jun 2021Redwood City, Ca, UsAnomali offers an enterprise Threat Intelligence Platform for faster threat detection, investigation and response, and partners with over 100 threat intelligence, threat analysis and enterprise SIEM, SOAR, endpoint, firewall and security solution providers for a seamless experience. -
Senior Director Of Product Marketing & Corporate MarketingCyren Feb 2016 - Mar 2020Mclean, Virginia, UsCyren is a SaaS email and web security company that operates the world's largest threat intelligence network. Responsible for global product marketing and corporate marketing across both the SaaS enterprise security business and the OEM threat intelligence and embedded threat detection software business. -
Product Marketing ConsultantZscaler Feb 2015 - Jan 2016San Jose, California, UsZscaler is revolutionizing Internet security with a 100% cloud-based SaaS offering. -
Director, Marketing & Business DevelopmentRange Networks Oct 2013 - Jan 2016Santa Clara, Ca, UsReporting to the CEO, was responsible for marketing and international business development. Range Networks is an innovative software company pioneering IP-from-the-edge mobile networks running on standard server hardware using software-defined radios for enterprise, service provider, rural telephony and Internet of Things applications. -
Executive Director (Diretor Executivo)Qmc Telecom Nov 2010 - Jul 2013San Juan, PrProvided pre-investment market opportunity analysis, identified partners, started country operations and subsequently focused on go-to-market business development/sales for QMC Telecom do Brasil, a successful start-up mobile network infrastructure provider offering tower and rooftop colocation to mobile operators in the Brazilian market. Negotiated and closed agreements with several carriers. QMC is backed by U.S. private equity investors. -
Founder And CeoCloudmeeting 2004 - Dec 2010CloudMeeting was a SaaS business video conferencing and instant messaging service permitting real-time collaboration, productive meetings and presentations over the Internet. Unique CloudQoS technology and cloud-optimized global server operations guaranteed reliable "business quality" IP audio with true multiparty video and instant screen sharing from any Internet connection, including mobile networks, with no limit on the number of video participants.
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Vp Of Sales, Marketing & Product Management + Other PositionsGlobalstar Do Brasil 1997 - 2003Rio De Janeiro, Rio De Janeiro, BrBrazil country operations for Globalstar, a mobile carrier providing voice and IP data services via a low-earth orbit satellite constellation. Member of initial start-up team and held a series of product marketing, product management and business development positions as the business evolved, culminating in promotion to VP of Sales, Marketing & Product Management (reporting to CEO).
John Callon Skills
John Callon Education Details
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Stanford University Graduate School Of BusinessMba -
Stanford UniversityEnglish
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Bellarmine College Preparatory
Frequently Asked Questions about John Callon
What company does John Callon work for?
John Callon works for Versa Networks
What is John Callon's role at the current company?
John Callon's current role is Corporate marketing, product marketing and content strategy consultant.
What is John Callon's email address?
John Callon's email address is jc****@****ali.com
What is John Callon's direct phone number?
John Callon's direct phone number is +140862*****
What schools did John Callon attend?
John Callon attended Stanford University Graduate School Of Business, Stanford University, Bellarmine College Preparatory.
What are some of John Callon's interests?
John Callon has interest in Education.
What skills is John Callon known for?
John Callon has skills like Start Ups, Telecommunications, Cloud Computing, Product Management, Saas, Business Development, Strategy, Product Marketing, Management, Entrepreneurship, E Commerce, Go To Market Strategy.
Who are John Callon's colleagues?
John Callon's colleagues are Rob B., Versa Tes, Pravallika K., Vanessa K., Sai Anusha Kumar, Swetha Raghunath, Michelle Viray.
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