beehiiv is a newsletter platform founded by ex-Morning Brew engineers. It provides an all-in-one infrastructure for creators and publishers to build, grow, and monetize newsletters, websites, and podcasts. Unlike competitors like Substack, beehiiv does not take a revenue cut from creator subscriptions, instead monetizing through flat SaaS fees and its native ad network. It powers over 130,000 newsletters and generates over $30M in annual revenue.
Jacob Cohen Donnelly is the founder of A Media Operator, a subscription publication, podcast, and conference for the people who run digital media companies. He started it in August 2019 as a weekend Substack while holding down full-time roles at CoinDesk and then Morning Brew, where he became Publisher. In 2024 he went all-in, rebuilt AMO into a five-person media business doing roughly $1 million in revenue, and turned the annual AMO Summit into the room media executives consider essential to be inside.
Amit Dayal is Vice President and General Manager of Adobe's Digital Advertising, Learning, and Publishing Business - a portfolio that puts him at the intersection of AdTech, streaming media, and enterprise e-learning. With 30+ years of product leadership spanning Sequent Computer Systems, Oracle, Motorola, Yahoo, Samsung Electronics, and multiple Silicon Valley startups he co-founded or built PM functions from scratch, Dayal brings a rare depth of engineering-to-executive experience to one of tech's most creative companies. Based in Bengaluru, India, he leads strategy, product management, technology, marketing, and sales for Adobe Primetime and related platforms serving major media and entertainment companies globally.
Inkitt is a San Francisco-based AI-powered publishing and entertainment company that uses reader data and machine learning to identify breakout stories before they become hits. Writers upload fiction to Inkitt's community platform; the platform's algorithm tracks reader engagement to surface manuscripts with bestseller potential. Top stories move to Galatea, a premium immersive reading app offering ebooks, audiobooks, and chat-style fiction, and then to CandyJar, a short-drama streaming app. The result: a story-to-screen pipeline with 33 million users, a new million-dollar novel produced every four weeks, and 40x the hit-rate of traditional publishers.
Make: is the media and events company that gave the maker movement its name. Founded in 2005 by Dale Dougherty inside O'Reilly Media, it publishes Make: magazine, runs Maker Faire events around the world, and sells kits and books through the Maker Shed. After a 2019 shutdown, Dougherty restructured the business as Make: Community LLC and kept it going.
Chris Best is the co-founder and CEO of Substack, the subscription newsletter platform that has paid out hundreds of millions of dollars to independent writers. A systems engineer turned serial entrepreneur, Best previously co-founded Kik Messenger, scaling it to 300 million users before pivoting to rewrite the economics of media. Substack - which he launched in 2017 with Hamish McKenzie and Jairaj Sethi - has grown to over 5 million paid subscriptions, raised $213M in total funding including a $100M Series C in 2025, and minted more than 50 creators earning over $1 million annually on the platform.
Dale Dougherty is the founder of Make: magazine and Maker Faire, and widely credited as the father of the Maker Movement. A co-founder of O'Reilly Media, he launched the internet's first commercial web portal (GNN) in 1993, helped popularize the term 'Web 2.0' in 2004, and coined the word 'makers' to describe hands-on creators and tinkerers. Today he leads Make: Community LLC, an organization that inspires millions through DIY technology, education, and events spanning 40+ countries.
Greg Sullivan is the CEO and cofounder of AFAR, the award-winning travel media brand he launched in 2009 with Joe Diaz after a transformative six-week trip to India. A former corporate securities attorney, investment banker, and serial entrepreneur — he previously co-founded the world's largest-selling coin-operated basketball game manufacturer and served as President and CEO of DriveTime Automotive Group — Sullivan reinvented himself in his 40s through philosophy studies at Cambridge and a late-discovered passion for international travel. Under his leadership, AFAR has grown from a print magazine into a multiplatform media brand with a digital presence, a podcast, a nonprofit foundation (Learning AFAR), and a B Corp certification, and in 2025 expanded to Europe with the acquisition of SUITCASE Magazine.
Hamish McKenzie is the New Zealand-born co-founder and Chief Writing Officer of Substack, the subscription newsletter platform that has fundamentally reshaped how writers monetize their work. A former journalist and Tesla lead writer who wrote a book about Elon Musk's EV revolution, McKenzie pivoted from covering disruption to causing it - co-founding Substack in 2017 with Chris Best and Jairaj Sethi. Today the platform hosts over 50,000 earning creators and has raised $213 million total funding including a $100M Series C. McKenzie hosts The Active Voice podcast, delivered a TED2025 talk on the future of media, and is writing a book called 'How to Save the Media' due in 2026.
Kevin Lee is an executive at Substack, the subscription newsletter and media platform based in San Francisco that reached unicorn status with a $1.1 billion valuation in 2025 after raising a $100 million Series C. Substack has grown to host over 50,000 paid publications, with creators collectively earning more than $600 million annually and 20+ million monthly active subscribers on the platform.
Substack is a subscription publishing platform that lets writers, podcasters, and video creators run paid newsletters and own the direct relationship with their readers. Founded in 2017, the company hosts thousands of paid publications, processes hundreds of millions in subscription revenue annually, and has become the default home for independent media on the internet.
Maxx Lobo is the Chief Executive Officer of Ask Media Group, the IAC-owned digital media and performance marketing company behind Ask.com and other properties reaching 245 million people monthly. A two-decade veteran of ad-tech, cloud infrastructure, and digital media, Lobo rose through the ranks as CTO and COO/President before taking the top role in 2025. Under his operational leadership, Ask Media Group tripled its EBITDA from $50 million to over $100 million in four years, cementing his reputation as one of the more quietly effective operators in the digital media landscape.
Ahmed Kamel is a Cairo-born, San Francisco-based serial tech entrepreneur and Google Developer Expert in Machine Learning. He is the CEO and Co-Founder of Sinai.ai, an AI-native book platform that transforms static books into interactive, personalized reading experiences via its patented aiBook™ format. A 20-year software veteran, Kamel previously co-founded YOUXEL Technology (2011) and adam.ai (2017), an AI-powered meeting management platform that attracted Atlassian investment and grew 5x during COVID-19. In April 2026, Sinai.ai closed a $1.45M pre-seed round led by KAUST Innovation Ventures and DisrupTech Ventures.
Megan Casey is a Partner in Investor Relations at Andreessen Horowitz (a16z), one of Silicon Valley's most influential venture capital firms. A former book editor at Penguin Random House's Portfolio imprint, she pivoted through the startup world - leading content at NFX, serving as CMO at crypto custodian PolySign, and producing the Pushkin Industries podcast 'Making a Killing with Bethany McLean' - before landing at a16z where she bridges the firm's storytelling prowess with its LP relationships. She is based in Seattle, Washington.
Stephanie Zinn is Editorial Partner at Andreessen Horowitz (a16z), where she leads editorial strategy and audience growth across Substack, X, YouTube, and search. With over a decade in tech editorial, she previously built editorial teams from scratch at Coinbase and GitHub - generating 15M newsletter subscribers at Coinbase and launching GitHub's influential ReadME Project. She is one of the rare operators who treats clear writing not as a nice-to-have but as a core business asset.
Ev Williams is the Nebraska farm boy who accidentally invented blogging, co-founded Twitter, built Medium, and is now trying to make social media actually social again with Mozi. A serial founder who has shaped how the world communicates - and who openly regrets some of what that meant - he remains one of tech's most quietly consequential figures, running Obvious Ventures, a B Corp impact fund with $585M in assets, while incubating his next idea from San Francisco.
David Gaughran is an Irish author, self-publishing strategist, and indie author advocate who turned 18 months of rejection letters into a career dismantling the gatekeeping machinery of traditional publishing. Through his 'Let's Get Publishing' series of books, a free 27-lesson course, a weekly newsletter, and relentless watchdog journalism exposing predatory vanity presses, he has helped tens of thousands of writers navigate the digital publishing revolution. A nomad by habit — Dublin, Prague, London, Lisbon, southern France — and a storyteller at heart, he writes historical adventure fiction under David M. Gaughran and was awarded the 2020 Kate Wilhelm Solstice Award by SFWA for distinguished contributions to the science fiction and fantasy community.
Jane Friedman is one of publishing's most trusted independent voices - a Cincinnati-based author, educator, and industry analyst who has spent two decades demystifying the business of writing. Through her newsletters Electric Speed (30,000+ subscribers, running since 2009) and The Bottom Line (8,000+ paid subscribers), her book The Business of Being a Writer, and her widely-read site janefriedman.com, she helps authors navigate a publishing landscape that keeps reinventing itself. She came to prominence beyond publishing circles in 2023 when AI-generated fake books appeared on Amazon under her name, making her an unlikely but authoritative voice on AI, authorship, and copyright.
Stephanie Chandler is an American author, entrepreneur, and community builder who traded a Silicon Valley software career for a bookstore, stumbled into publishing, and ended up founding the Nonfiction Authors Association — a membership community helping writers publish, market, and monetize nonfiction books. Author of ten books and founder of Authority Publishing, she runs the annual Nonfiction Writers Conference (since 2010) and advocates openly for suicide loss survivors.
Brian Morrissey is the founder and editor of The Rebooting, a 92,000+ subscriber newsletter and podcast business dissecting the economics of modern media. After a decade shaping Digiday into the defining trade publication of digital media, he walked away in 2020 to build something leaner and smarter - a one-person editorial operation that doubles as a lab for sustainable media models. He also co-hosts People vs Algorithms with Troy Young and Alex Schleifer.
Max Willens is a Principal Analyst at EMARKETER covering social media and the creator economy, with a career spanning journalism, research, and media strategy. A CUNY journalism graduate and Punch Sulzberger Scholar, he spent six years at Digiday rising from platforms reporter to Senior Editor of Research and Features before crossing into industry analysis. His work sits at the intersection of media business, social platforms, advertising, and the evolving creator economy, and he co-hosts EMARKETER's 'Behind the Numbers' podcast. He also publishes 'The Idea,' a newsletter focused on the newsletter and publishing industry.