Kevin Barber

Head of Growth @ Lean Labs

Kevin Barber doesn’t just talk growth—he delivers it. A decorated HubSpot Partner, Kevin has helped companies generate over $110M in net new revenue. Now, he’s turning his proven growth systems into AI-powered workstreams. A Faculty Member at Digital Marketer and AI HUG Leader at HubSpot, Kevin’s mission is simple: help HubSpot-powered companies scale marketing with AI—because the most focused, productive teams win. He believes AI marketers own the future with faster ideation, draft creation, and iteration—driving real marketing transformation and ROI.

Speaker Sessions

40-Min AI Sprint: Branded AI Training and Take-Home Playbook
If AI isn’t driving results, we’ll fix it in 40 minutes. Get hands-on with the 5F Framework to train AI on your brand for 2-3X better results. This session distills the best of HubSpot’s AI Accelerator HUG into an actionable workshop—plus, you’ll take home an AI playbook to see results by Monday. Why this matters: AI is only as good as the context you give it. To drive real impact, it must speak your brand’s language, understand your ICP, and generate insights that move the needle. After this session, you’ll turn AI into a true extension of your team—without wasting hours on trial and error.
- Kevin Barber

Kevin Barber

Speaker Sessions

40-Min AI Sprint: Branded AI Training and Take-Home Playbook