Gibbs Cullen

Gibbs Cullen is an experienced product marketing professional currently serving as Head of Product Marketing at Superblocks since March 2025, overseeing product positioning, customer and partner marketing, and sales enablement for the enterprise application platform. Prior to this, Gibbs held roles at Pinecone from July 2022 to April 2025, initially as Staff Product Marketing Manager, leading product marketing efforts for the pioneering vector database, and later as Senior Product Marketing Manager. Gibbs also contributed to Chronosphere from January 2020 to July 2022 as Product Marketing Manager, helping the observability platform gain traction in managing data growth and cloud complexity. Early career experience includes positions as a Developer Advocate at Amazon Web Services and various roles at Amazon, including Product Manager II for both AWS Data Lab and Alexa Smart Home. Educational background includes a Bachelor of Arts in Art History from Williams College, alongside studies at Georgetown University and The Westminster Schools.