Deal reflects shift toward creator-led paid social, expanding New Engen’s capabilities for scalable, measurable creator content and whitelisted distribution.
PALAZZO served as the exclusive financial advisor to GrapevineAI, a creator-powered performance content network that helps brands produce authentic creator content and activate it at scale through whitelisted paid social campaigns.
The acquisition reflects a broader shift in paid social, as brands increasingly move budgets toward creator-produced content and whitelisted distribution, blurring the lines between creative, influencer, and media execution. With GrapevineAI, New Engen expands its creator-focused offering and addresses a key constraint in paid social: scalable, authentic creator content at volume.
“As media buying becomes increasingly automated, creative and audience access are emerging as the primary growth levers in paid social,” said Justin Hayashi, Chief Executive Officer at New Engen. “Creator-led content isn’t just a format shift—it’s becoming growth infrastructure. GrapevineAI strengthens our ability to help brands scale that infrastructure with measurable impact.”
GrapevineAI works with a curated roster of more than 700 performance-minded creators, provides strategic briefing and guidance aligned to business objectives, manages pre- and post-production and optimization in-house, and distributes creator-produced, advertorial-style content through creator and publisher whitelisting on paid social channels. This model enables brands to move beyond brand-handle-only advertising while maintaining strong CPA and ROAS. In addition to paid social, GrapevineAI supports brands with high-performing editorial, blog, and long-form creator content.
“This partnership gives GrapevineAI the scale and infrastructure to expand what we can offer brands while continuing to focus on creator-led performance,” said Caroline Levere, Chief Executive Officer and co-founder of GrapevineAI. “New Engen and GrapevineAI already share clients like Arrae, Prose, and Rugiet, and this is a natural next step that allows us to accelerate our vision and deliver more creative, media, and measurement capabilities to our clients.”
This acquisition expands New Engen’s existing creator-focused performance capabilities within its broader full-funnel digital marketing offering, complementing its creative, influencer, media, and measurement capabilities. Donut Studios delivers high-volume creative from brand handles, GrapevineAI scales creator-produced content through whitelisted creator accounts, and New Engen’s influencer capability drives brand and retail partnerships.
Nick Shah, CEO of Artisan Ventures, co-founded GrapevineAI and will support GrapevineAI’s transition into the New Engen creator ecosystem. GrapevineAI was represented by PALAZZO in the transaction.

Caroline Levere, CEO & Co-Founder, GrapevineAI