How Twitter developed its revenue model, even as user growth disappointed
While Twitter struggles to get new users, its revenue side is killing it. — In 2009 Twitter was a 50-person company punching way above its weight in cultural impact, its micro-blogging platform blasting its way into the public imagination. Tweets: @daiwaka , @twitterads , @jyarow , @adambain , @monkbent and @jimprosser Tweets: Daisuke Wakabayashi / @daiwaka : Retweet by Twitter's ad team RT @TwitterAds: Must read: How Twitter found its money mojo (Part 1 of 2) @StevenLevy https://medium.com/... Twitter Advertising / @twitterads : Must read: How Twitter found its money mojo (Part 1 of 2) via @StevenLevy http://medium.com/... Jay Yarow / @jyarow : Story about how well Twitter's ad business is doing, told entirely from view of Twitter's executives, on a website owned by Twitter founder. Adam Bain / @adambain : Great @StevenLevy story going inside our revenue engine: http://medium.com/...(yes, in my pic i am looking at phone not paying attention) Ben Thompson / @monkbent : Twitter with the pre-earnings @StevenLevy feature. Interesting. https://t.co/BBiP6ctxKl Jim Prosser / @jimprosser : Part 1 of @StevenLevy's comprehensive history of “Twitternomics” — how our ads engine came to be. http://medium.com/... $twtr
Context & Ripple Effects
Steven Levy's two-parter catches Twitter at the moment its two storylines split: the 50-person company of 2009 that punched above its weight culturally had, by 2015, built a revenue engine strong enough to offset the user-growth disappointment that has dogged it since before its post-Dorsey-return turbulence became the dominant narrative.
The pieces around this one complete the arc: within months Twitter deepened the ads machine with the TellApart acquisition sold through Google's DoubleClick, then reported a flat 320M MAU quarter where core users actually shrank — and years later the gap between monetization and audience showed up in stock returns below both the S&P 500 and Nasdaq 100 and in arguments that the ad-only model itself needed replacing.
First-order effects
- Twitter's ad organization under Adam Bain proves the platform can grow revenue per existing user rather than waiting on new-user growth — advertisers are the immediate beneficiaries of better-targeted inventory on a stagnant audience.
- The company effectively decouples its financial story from its MAU line, buying management room to keep reporting weak user numbers without an equivalent revenue miss.
Second-order effects
- Competitors and the broader ad stack respond on tooling: Twitter's move to buy TellApart and distribute through DoubleClick pushes rivals toward performance-marketing acquisitions and third-party ad exchanges rather than self-serve products alone.
- Investors begin pricing Twitter on the divergence itself — revenue strength against user stagnation — which caps the multiple even when quarterly ad results beat expectations.
Third-order effects
- If the pattern holds, ad monetization becomes a ceiling rather than a fix: the eventual responses in the coverage — subscription-style Blue tiers and direct creator revenue shares — mark the shift from a pure ad model toward multi-stream monetization layered over a locked-in but finite audience.
- Regulators and platforms alike face the structural question of what a socially indispensable service owes users when its economics depend on squeezing more value from each remaining active device rather than expanding reach.
The trend: As social-platform audiences flatten, monetization per user is becoming the battleground — Twitter is an early case of revenue engineering outrunning growth, with subscription and creator payouts emerging as the next layer once ads saturate.