iota

Kevin Tan had already tasted success in the ad tech world. As one of the early employees at California-based Latify, he built out and ran the international operations before the company sold to Cox in 2008. But rather than rest on his laurels, Tan saw something bigger on the horizon: the explosive growth of audience targeting in digital advertising. "We saw an opportunity to build out an audience-based business," he explains. In October 2010, he and his team left to launch iota, immediately going global.

What's remarkable is that iota didn't start small. "We simultaneously launched across four markets from day one," Tan recalls. The team built out their tech and legal headquarters in Singapore, while establishing offices in Sydney, Berlin, and London right away. Rather than chase venture capital immediately, they bootstrapped using their own capital from the Latify exit and eventually found some private angel investors before taking seed funding from Europe, their strongest market at the time.

The core insight was simple but powerful: build relationships with over 30,000 publishers globally to collect declared registration data, e-commerce signals, and interest-based information. They then developed a proprietary heuristic modeling methodology to match offline data records with digital signals—a critical advantage given global privacy regulations that restrict PII-based matching that works easily in the U.S. but fails elsewhere.

iota's strategy was to become the connective tissue of the ad tech ecosystem rather than a direct-to-consumer play. "Our model for distributing and selling our data all along has been to do a large number of integrations with a large number of different platforms," Tan explains. They integrated with over 100 of the world's leading platforms—DSPs, DMPs, martech platforms, content delivery systems, mobile platforms—making their data ubiquitously available.

The company diversified its revenue streams across three main channels: a CPM-based marketplace (their original business), data-as-a-service offerings with monthly recurring subscriptions, and SaaS fees. When asked which was growing fastest, Tan was candid: the marketplace had the largest share because it was their first and longest-running business, but the fastest-growing areas were the SaaS and data-as-a-service segments. "The growth has probably doubled over the last two years since we started doing this," he noted about their SaaS cohort.

A key advantage was their expansion into the U.S. market less than two years before this interview. "That has been a wildly successful kind of entry to the market for us," Tan said. The U.S. market's sophistication revealed they had "pretty interesting advantages" they could deploy rapidly through new product launches.

With 65 employees spread across tech teams in Singapore, commercial offices in New York, London, and Sydney, and smaller offices in Tokyo, Berlin, and Melbourne, iota had raised over $8 million in disclosed funding (with a Series A of $8 million from Global Brand Corporation in January 2014, plus earlier seed rounds totaling $12 million by the time of this interview). The company was in "pretty good financial shape" and actively investing in new engineers, new products, and geographic expansion.

Tan's philosophy, shaped by his two decades in tech, was simple: "When things are good, harvest. When things are bad, invest." It's a mindset that guided iota from a scrappy four-country launch to a global data powerhouse tracking 3.5 billion unique profiles across multiple continents.