Home Ad Exchange News S4 Capital On The Hunt For A First-Party Data Company

S4 Capital On The Hunt For A First-Party Data Company

SHARE:

S4 Capital wants to acquire a company with access to unique first-party data.

The holding company, helmed by former WPP CEO Martin Sorrell, is in discussions with two companies – one in the retail space with access to 90 million customer records and another in transportation with data for 100 million customers.

“We would like to lay our hands on sources of first-party data,” Sorrell said Monday during S4’s first-ever earnings call. “It’s not easy. There are some, but valuations are high.”

With digital production company MediaMonks and programmatic agency MightyHive in its portfolio, S4 can sell a strong connection between digital content and media buying services. But access to unique first-party data would give clients added value at a time when more spend is directed to walled gardens.

“The holy trinity is first-party data driving digital content and programmatic,” Sorrell said.

Revenue at S4, which Sorrell launched in April, grew 58% in 2018 to $72.6 million. Billings reached $78.3 billion, with MediaMonks bringing on Avon and Mondelez as new clients and MightyHive scoring accounts from EA and Electrolux.

This year, Sorrell said he would like to see S4 win more “whoppers and whales” as it aims to double in size by 2021.

“We have a very good base of clients, but insufficient penetration,” he said. “Our biggest client last year was $10 million. We think we’ll have two $20 million clients this year.”

But S4 is also eyeing the small- to medium-sized business market, which have helped major ad platforms build their businesses.

“We’re very interested in the potential in the small- to medium-sized business market,” Sorrell said. “People forget Google and Facebook are built on the little boys and girls.”

Cross-selling

S4 is seeing “strong traction” in cross-selling services between MightyHive and MediaMonks, Sorrell said. With roughly three-fourths of S4’s business originating at MediaMonks, the big opportunity lies in selling in MightyHive’s programmatic offer.

“What we’re doing is, in a way, going back to the 1990s and reuniting creative and media in the digital ecosystem,” he said.

S4 also sees an opportunity to consolidate accounts within its group as clients seek to slim down their agency rosters. Its flexible model, which embraces a hybrid of in-housing and outsourced services across content and programmatic, is attractive to clients seeking more control.

“It’s unrealistic today to say clients are not going to do more themselves than in the past,” Sorrell said.

Must Read

MyFitnessPal Wants To Start The Health And Wellness Subsector Of Retail Media

MyFitnessPal has just announced the launch of a data-driven advertising business that draws on its wealth of user-provided meal planning, fitness and nutrition data.

A comic depicting people in suits setting money on fire as a reference to incrementality: as in, don't set your money on fire!

Smartly Is Planning To Acquire INCRMNTAL Within The Next Few Weeks

Smartly is acquiring INCRMNTAL, an incrementality measurement startup founded in Tel Aviv in 2019 that focuses on causal lift rather than user-level tracking.

Viant Had A Good Q4, But Still Needs To Punch Up At Bigger Platforms

Viant reported its Q4 and full-year 2025 earnings on Wednesday evening and investors appeared pleased.

Privacy! Commerce! Connected TV! Read all about it. Subscribe to AdExchanger Newsletters
Puzzle pieces connected together. Two puzzle pieces with cables coming together on yellow background. Problem solving concept, business solutions and ideas. Vector illustration.

The Boring Infrastructure That Could Make Agentic AI Happen For Ad Tech

AI agents are moving fast, but MadConnect says ad tech’s slow, messy plumbing still needs an overhaul before agentic marketing can really work.

Understanding MCP, The ‘Universal Adapter’ For AI In Advertising

Your TL;DR on MCP, the open standard that lets AI models connect to tools, remember context and run workflows across platforms.

YouTube Americas Leader Tara Walpert Levy Says Measurement Proves Creators Do TV Ads Best

“We are focused on being where the world watches video,” said Tara Walpert Levy, YouTube’s VP, Americas at the Convergent TV conference in NYC on Thursday. “And to us that now is TV.”