• Home
  • Services
  • People
  • News & Insights
  • Contact
  • More
    • Home
    • Services
    • People
    • News & Insights
    • Contact
  • Home
  • Services
  • People
  • News & Insights
  • Contact
Founding Partner

Oscar Fontalvo

oscar.fontalvo@nethinker.com

T: (305) 799-3111

Miami, FL

With over 25 years of experience in product management, strategic marketing, and consulting, Oscar Fontalvo is a proven leader with a strong track record of driving business success in the telecommunications industry. Known for his innovative thinking and strategic execution, Oscar has played a pivotal role in developing and implementing market-leading solutions that fuel growth and operational efficiency across global markets.


Oscar’s unique ability to understand both the U.S. and Latin American markets has been instrumental in shaping his success. His deep knowledge of the nuances and business dynamics in these regions allows him to craft tailored strategies that resonate with customers and drive market share growth.


Career highlights include being a key member of Cirion Technologies, where he played a vital role in developing and consolidating the Channel Partner program to secure new business opportunities in Latin America through strategic partnerships. Prior to Cirion, Oscar was at Neutrona Networks, where he led the development of next-generation Secure SD-WAN services, significantly expanding the company’s service offerings in both Latin America and the U.S.


At Claro Enterprise Solutions, Oscar directed international product and marketing strategies, with a focus on both the U.S. and Latin American markets, establishing the company as a leader selling to Multinational enterprises. Earlier in his career, at Level 3 Communications, Oscar crafted global value propositions and marketing strategies, contributing to the successful integration of marketing strategies between Global Crossing and Impsat Networks.


Throughout his career, Oscar has excelled at translating business needs into successful product strategies and marketing initiatives that deliver customer value and enhance competitive positioning. His leadership and strategic insights have been essential in shaping the product and marketing landscape for leading telecom companies across the Americas.


Oscar holds a Bachelor of Science in Electronic Engineering from City College of New York, providing a strong technical foundation that complements his expertise in business strategy and marketing.

Areas of Expertise

Telecommunications


Strategic Marketing


Product Management

News & Insights


© 2026 Nethinker LLC. All Rights Reserved. For contact and other information please visit us at www.nethinker.com

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept