When a streaming exec wants to know whether a hit show actually drove sign-ups, or whether last month's subscribers quietly vanished, they check Antenna. Carson built the company that turned that hunch into a number.
Walk into a meeting at a major streamer and someone will float a slide with Antenna's name on it. The pitch is deceptively simple: take anonymized consumer transaction data, and you can tell exactly which movie or show pulled people through the sign-up flow, and what share of them stuck around past the first bill. For an industry that spent a decade guessing, that is close to witchcraft.
Carson runs Antenna out of New York, leading a roughly 48-person team of data scientists, engineers and analysts. The company's standardized metrics, competitive benchmarks and syndicated reports have become the reference point for media and entertainment brands trying to read a market that changes its mind every quarter - ad-supported tiers one season, bundling the next, churn always.
"Retention doesn't just mean holding on to a new subscriber the first time. It's about managing a relationship over a true customer lifetime."
That line, delivered to The Wall Street Journal, is the whole thesis in one breath. Sign-ups are vanity. The relationship is the business. Antenna sells the instrument that measures it.
The timing was not luck. By 2019 the subscription economy had stopped being a novelty and started being the economy. Every studio had a service. Every service had a churn problem nobody wanted to say out loud. Internal dashboards told each company about its own subscribers and nothing about the rivals across the street. Antenna's pitch was to fill that blind spot with a single, neutral yardstick - standardized definitions of gross additions, cancellations, win-backs and tenure that let a Disney compare itself to a Netflix to a Peacock on the same axis. In a business that loves to grade its own homework, a third party with a consistent ruler turned out to be worth a lot.
Carson talks about the work less like a vendor and more like a translator. The raw material is consumer transaction data, anonymized and aggregated; the output is a story an executive can act on - this title pulled people in, that price change pushed them out, this cohort is quietly drifting toward the exit. The reports carry names like "State of the Subscriptions," and they have become recurring set pieces in trade coverage, the kind of thing reporters reach for when they need a number that isn't coming from the company being written about.
Rewind to the early 2000s. The internet was full of people saying things about brands, and nobody was counting. Carson co-founded BuzzMetrics and started counting - building the company widely credited with inventing social media analytics. In 2007 Nielsen bought it, and Carson stayed on to run Nielsen Digital, steering the ratings giant's global digital and mobile strategy for roughly six years.
Then came the operator years. Chief Revenue Officer at Vevo, the music-video joint venture, in the mid-2010s. Chief Revenue Officer at The Trade Desk, the programmatic advertising powerhouse, around the turn of the decade. He chaired Superdata before Nielsen acquired it, and Snaps before Quiq did. The résumé reads like a tour of every place where media and measurement collide.
In 2019, he found the next uncounted thing. Streaming had exploded, subscriptions were everywhere, and the people selling them were flying half-blind on their own internal numbers. Carson and co-founder Rameez Tase started Antenna to build the missing yardstick.
There is a shape to the whole arc, and Carson seems to know it. BuzzMetrics counted what people said. Nielsen Digital counted who was watching. Vevo and The Trade Desk were about turning attention into revenue. Antenna counts what people pay for and whether they keep paying. Each stop sits a little further down the funnel, closer to the moment a consumer actually opens a wallet - and each one started as a question other people assumed was unanswerable.
The partnership matters too. Rameez Tase, Antenna's co-founder and president, arrived by way of venture-backed media startups Axios and Mic, bringing the operator's instinct for building analytics products that newsrooms and boards would actually use. Together they assembled a team that skews heavily toward data science and engineering - the people who turn a firehose of transactions into a chart an executive can read in ten seconds.
Social listening, then subscription measurement. He keeps building the ruler, then convincing the industry to measure with it.
Antenna reads consumer purchasing data to see which titles drive sign-ups and how many subscribers actually stay.
A fixture on shows like Inside the Stream, where he unpacks Antenna's recurring "State of the Subscriptions" reports.
He has built and sold a company, run a division of Nielsen, and been the revenue chief at two scaled platforms.
A long bench of bets across adtech and media - and a co-founder, Rameez Tase, who came up through Axios and Mic.
Antenna is run from NYC, where Carson leads a tight team of data scientists, engineers and client-side analysts.
There is a reason Carson keeps gravitating to the same kind of company. Measurement businesses are sticky in a way that flashier products are not. Once an industry agrees on a common set of metrics, the company that defines them becomes infrastructure - quoted in earnings coverage, cited in board decks, baked into how the whole sector talks about itself. Nielsen did it for television. Carson has spent his career chasing that position in the corners of media where it didn't yet exist.
The streaming wars made the opportunity unusually sharp. When a handful of giants are spending billions to win the same households, the value of an impartial scorekeeper goes up, not down. Nobody fully trusts a competitor's self-reported numbers. Everybody wants to know where they actually stand. Antenna sits in that gap - close enough to the data to be useful, neutral enough to be believed.
It is also a quietly contrarian bet on patience. The flashy streaming story is about content budgets and star deals. Carson's story is about the unglamorous arithmetic underneath: who signed up, who stayed, who came back after leaving, and how long the average relationship really lasts. He has built a business on the conviction that, eventually, the arithmetic wins the argument.
Look at the résumé sideways and a single instinct keeps surfacing. Carson is drawn to the moment a new kind of behavior outruns anyone's ability to count it. People started talking online; he built BuzzMetrics. Audiences fragmented across screens; he ran Nielsen Digital through it. Advertising went programmatic and video went on-demand; he sold revenue at The Trade Desk and Vevo. Subscriptions swallowed media; he started Antenna. The product changes. The reflex does not.
It helps that he is fluent in two languages most people pick only one of. He can sit with the data scientists and care about how a metric is actually constructed, and he can sit across from a network chief and explain what it means for next quarter. That bilingualism is rare, and it is most of why his companies end up being believed rather than merely consulted.
For now, the work is convincing an entire industry that the honest answer to "how are we doing?" lives in the cancellation data, not the press release. If Antenna becomes to streaming what Nielsen ratings once were to television, it will be because Carson did again, decades on, the thing he first did early in his career: count something carefully enough that everyone else agrees to use his number.
Beyond the day job, Carson's advisory and investment portfolio has touched a long roster of companies at the intersection of media, data and advertising.
He has invented two analytics categories two decades apart - social listening, then subscription measurement.
Antenna's data turns up constantly in The Hollywood Reporter and The Wall Street Journal when reporters dissect the streaming wars.
He chaired Superdata before Nielsen bought it and Snaps before Quiq did - a habit of being early.
Co-founder Rameez Tase came up through venture-backed media startups Axios and Mic.