/People

Alex DiNunzio

Investor

Investor at G20 Ventures

Cambridge, Massachusetts, United States

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About

Alex DiNunzio is a founding advisor for strategy and operations at Sandy Health. He is a repeat founder and operator with experience scaling organizations from early stage to enterprise level, including serving as employee #17 at Fuze during its growth to over 700 employees. His background includes a successful exit with Jambb in 2023, raising over $4 million in funding, executing three strategic acquisitions, and managing teams across product and engineering domains.

Experience

  1. Sandy HealthFounding Advisor, Strategy & Opscurrent2025 — presentCambridge, Massachusetts, United States
  2. The Carbon GroupFounding Partnercurrent2023 — presentBoston, Massachusetts, United States
  3. SCINETBoard Advisor2023 — 2025
  4. JambbCEO & Co-Founder, Advisor2020 — 2025Boston, Massachusetts, United States
  5. StealthTest by namelessVP of Finance and Operations2022 — 2024Cambridge, Massachusetts, United States
  6. AssetBlockVP of Product2018 — 2020Greater Boston
  7. FuzeDirector of Product Management2015 — 2018Cambridge, MA
  8. Thinking Phone NetworksProduct Manager2013 — 2014Greater Boston
  9. GrouponMBA Summer Associate - Business Development2012Greater Chicago Area
  10. Thinking Phone NetworksSenior Account Manager2009 — 2011
  11. BillsInBuffalo4Ever, Inc.Co-Founder2008 — 2009
  12. The Schwartz GroupMarketing Representative2007 — 2009
  13. YoungAmericanVoters.comFounder2007 — 2008

Skills & more

Product DevelopmentStart-up VenturesConsultingArtificial Intelligence (AI)Go-to-Market StrategyCoachingFundraisingFinanceOperations ManagementCloud Computing36Unified Communications18Business Development44
+12 moreMarketingVoIPStrategic PartnershipsTelecommunicationsProduct MarketingProduct ManagementProject ManagementNew Business DevelopmentBlockchainEnterprise SoftwareSaaSTeam Leadership

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Frequently asked questions

Who is Alex DiNunzio?
Alex DiNunzio is a founding advisor for strategy and operations at Sandy Health. He is a repeat founder and operator with experience scaling organizations from early stage to enterprise level, including serving as employee #17 at Fuze during its growth to over 700 employees. His background includes a successful exit with Jambb in 2023, raising over $4 million in funding, executing three strategic acquisitions, and managing teams across product and engineering domains.
Where does Alex DiNunzio work?
Alex DiNunzio is at G20 Ventures.
Where did Alex DiNunzio go to school?
Alex DiNunzio studied at Harvard Business School (MBA, Business Administration and Management); University at Buffalo (BS, Business Management).

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