The Best LinkedIn Product Marketing Experts to Follow in 2026

Product marketing is the discipline with the highest leverage and the least consensus about what it actually means. At its core, product marketing is about one thing: making it obvious why the right buyer should choose your product over every alternative. That means positioning, messaging, launch strategy, competitive intelligence, and sales enablement — and it means knowing your customer well enough to translate what the product does into language that converts.

LinkedIn has become the primary professional surface where product marketing thinking gets shared publicly. The experts in this guide post original frameworks, publish the results of real positioning work, and share what they've learned running launch programs, win/loss analyses, and competitive research at scale. These are not influencers who have read the same books you have.

They are practitioners who have done the work and are willing to say what worked and what didn't.

How We Selected These Experts

Every expert in this guide meets three criteria: they post consistently with original content grounded in their own experience, they have a professional track record outside LinkedIn that validates what they share, and they publish specifics — frameworks tied to real decisions, data from real programs, and honest assessments of where conventional PMM wisdom falls short.

Positioning & Messaging

Positioning is the strategic foundation of all product marketing. Get it wrong and no amount of messaging, launch energy, or sales enablement can compensate. These experts have built their careers and reputations around getting it right.

April Dunford

Author of Obviously Awesome and the most rigorous voice on competitive positioning in B2B marketing. Her positioning framework — anchoring to competitive alternatives, isolating your unique capabilities, mapping to value for the specific buyer — has become the standard method for how serious companies approach positioning work. Her LinkedIn posts extend her book's framework into specific, recent applications: how to position in a market that AI has disrupted, how to handle the positioning challenge when your product serves multiple distinct buyer segments, when to reposition versus when to double down.

If you are doing product marketing and not following April Dunford, you are working without the most important tool in the discipline.

Emma Stratton

Founder of Punchy — the sharpest voice on B2B messaging specifically. Her focus is the translation layer between positioning strategy and the actual words on the page: how to write messaging that buyers respond to without resorting to category jargon, how to test whether your messaging actually lands, and how to diagnose why messaging that sounds good in the boardroom fails with the buyer. Her posts on what makes B2B copy convert versus what makes it feel like every other vendor in the category are consistently useful for PMMs who know what they want to say but not how to say it in a way that differentiates.

Product-Led Growth & Monetization

PLG has changed what product marketing means in SaaS. When acquisition happens through the product rather than through the sales team, the skills that matter most shift: from sales enablement toward onboarding, from messaging for evaluation toward messaging for activation, and from feature launches toward monetization strategy. These experts have built their thinking at exactly this intersection.

Kyle Poyar

Partner at OpenView — the most data-rich voice on PLG strategy and SaaS monetization on LinkedIn. His annual PLG benchmark reports are among the most-cited documents in the SaaS ecosystem, and his LinkedIn posts translate that research into specific decisions: what conversion rates from free to paid actually look like at different ARR levels, how to think about freemium tier design, when PLG motions need a sales layer added and what that transition looks like in practice. He is the essential follow for any PMM working at a PLG company trying to understand how their metrics compare to the market.

Leah Tharin

Advisor and former VP of Product at Jokr — one of the most direct voices on PLG, product monetization, and how to think about the product marketing work that happens at the intersection of product and revenue. Her posts on the mechanics of PLG conversion funnels, what product and PMM teams get wrong about monetization strategy, and how to think about activation and retention as a product marketing problem are unusually honest about the failure modes that most PLG content skips over. She is particularly valuable for PMMs at companies transitioning from a sales-led to a product-led motion.

Product-Market Fit & Launch Strategy

Finding product-market fit is the first job of product marketing at an early-stage company. Launching at scale is the recurring job at a growth-stage company. These experts have done both at significant scale and share the mechanics.

Martina Lauchengco

Partner at Costanoa Ventures and author of LOVED — one of the most experienced product marketers of the last three decades, with time at Microsoft and Netscape before a long investing and advisory career working with B2B SaaS companies on product-market fit and go-to-market. Her posts on how to diagnose weak product-market fit, how to structure the first product marketing function at a company that has never had one, and how to think about launch strategy for developer-oriented products are grounded in pattern recognition across dozens of portfolio companies. Her book is the essential guide to building a PMM function; her LinkedIn is where she extends those ideas with current examples.

Tamara Grominsky

Former VP of Product Marketing at Kajabi and Unbounce — one of the clearest voices on strategic product marketing for PLG-oriented SaaS companies. Her posts on how to build a PMM function that actually influences the product roadmap, how to run customer segmentation that informs positioning rather than just describing the existing customer base, and how to measure the impact of product marketing on revenue are consistently practical for PMMs trying to elevate the discipline inside their organizations. She publishes a newsletter alongside her LinkedIn content that goes deeper on the frameworks she introduces in her posts.

PMM Craft & Career Development

Product marketing is a discipline with a shorter institutional history than most marketing sub-fields — it became a formal function at most companies only in the last decade, and the craft is still being codified. These experts are doing the codifying.

Shreyas Doshi

Former Group PM at Stripe, Twitter, Google, and Yahoo — one of the most thoughtful voices on the intersection of product management and product marketing on LinkedIn. His posts on how to think about positioning within a product org, what the highest-leverage activities for PMMs actually are versus what they're typically asked to spend time on, and how product and marketing should structure their working relationship to avoid the most common coordination failures are grounded in extensive experience running cross-functional teams at significant scale. He is particularly valuable for PMMs navigating complex organizations where product and marketing are often in tension.

Jeffrey Vocell

VP of Product Marketing at Aprimo — one of the most consistent voices on the business of product marketing itself: how to structure the function, how to prove its impact to leadership, and how to develop the skills that make a product marketer senior. His posts on the state of product marketing as a profession — where the compensation benchmarks are, which skills are most in demand, how the role is evolving as AI takes over execution-level work — are essential reading for anyone building a PMM career or managing a PMM team.

How Product Marketers Should Build Their LinkedIn Presence

The mistake most product marketers make on LinkedIn is being too safe. Positioning frameworks that don't show how they were applied, launch recaps that don't share the actual results, messaging advice that doesn't include the before and after — this content blends in. The experts in this guide have built their audiences by doing the opposite: showing the work, sharing the numbers, and saying what failed alongside what succeeded.

Product marketers have a structural advantage on LinkedIn: they sit at the intersection of product, sales, and customer research, which means they have access to business insight that is rare and valuable. The PMMs who get the most from LinkedIn are the ones who treat that access as source material rather than a reason to be cautious.

If you want help turning your product marketing experience into LinkedIn posts that sound like you, ThoughtMint is built for exactly that — it generates posts from your ideas and learns your voice. Try it free for 7 days →