Medium says it raised $57M in a round led by Andreessen Horowitz, at a $400M valuation according to sources
it's basically this generation's version of PR Newswire M.G. Siegler / 500ish Words : The Medium and The Message Duncan Riley / SiliconANGLE : Blogging platform provider Medium raises $57m Series B Drew Olanoff / TechCrunch : Medium Raises $57M, Will Hold Event On October 7 To Announce New Features And Partnerships Mathew Ingram / Fortune : Medium raises new funding round, while Facebook gets more Medium-like Lauren Hockenson / The Next Web : Medium has closed $57M round, now worth $400M Ken Yeung / VentureBeat : Publishing site Medium takes on $57M led by Andreessen Horowitz Tweets: Marc Andreessen / @pmarca : We @a16z are thrilled to join the @Medium team with legendary creative force @ev and his colleagues! http://www.businessinsider.com/ ... See also Mediagazer
Context & Ripple Effects
Six months ago Medium was a small experiment by Ev Williams: comScore counted roughly 3M monthly uniques and it had just signed its first four branded-content partnerships, with plans to fund more creators directly. The $57M Series B led by Andreessen Horowitz at a reported $400M valuation is the moment that experiment becomes a funded platform play, with Marc Andreessen himself among the investors.
First-order effects
- The new capital lets Medium scale past its four early brand deals and actually pay for creators and editorial programming rather than relying on organic growth.
- Andreessen Horowitz gains board-level influence over a publishing platform whose founder previously built Blogger and Twitter, deepening the firm's media portfolio.
Second-order effects
- Facebook is already drifting toward Medium's territory — Fortune framed the raise alongside the social network getting "more Medium-like" — forcing both to compete for the same writers' time and brands' content budgets.
- Raising again within months becomes the pattern: Medium returned in April 2016 with a $50M Series C at $600M led by Spark Capital, adding Ben Horowitz to the board and validating the earlier valuation step-up.
Third-order effects
- The subscription economics that later emerged — sources citing 200K-400K paying subscribers at $50 each — suggest the structural endpoint of this funding arc: platforms built on venture money eventually converting readers, not advertisers, into the revenue base.
The trend: Venture-backed publishing platforms are scaling through successive mega-rounds before pivoting from advertising and branded content toward direct reader subscriptions.