Entrepreneur UK’s London 100: Popsa

Built for the world from day one—Popsa leads global growth in personalised photo products

By Patricia Cullen | Jun 05, 2025
Popsa
Popsa founders, Liam and Tom

Opinions expressed by Entrepreneur contributors are their own.

You're reading Entrepreneur United Kingdom, an international franchise of Entrepreneur Media.

Industry: e-commerce

Founded in 2016 by Liam Houghton and Tom Cohen in a Soho kitchen, Popsa had a revenue of £33.4m in 2024, a 355% growth over five years. It now serves 10 million customers in 50 countries.

Houghton’s journey began in his bedroom as a teenager, teaching himself to design and code. He saw these skills as a superpower—a way to express emotion and tell stories through technology.

His leadership style reflects this ethos: empowering people creatively, hiring globally-minded thinkers, and building technology that feels personal and intuitive.

We’re drowning in digital photos, but rarely do anything with them. Popsa’s platform uses AI to transform a user’s photos into beautiful photobooks, calendars, and keepsakes – automatically.

Popsa’s use of AI to make staff more productive sets it apart. Lots of companies say AI boosts productivity. The problem is, few have the numbers to back up that claim – Popsa does. The average RPE in the UK tech industry is c. $150k. Popsa’s RPE is 5 x higher at $800k and is on track to grow another 25% to hit $1m by the end of the year.

Popsa boasts a global first mindset – Popsa launched with international markets in mind.

Industry: e-commerce

Founded in 2016 by Liam Houghton and Tom Cohen in a Soho kitchen, Popsa had a revenue of £33.4m in 2024, a 355% growth over five years. It now serves 10 million customers in 50 countries.

Houghton’s journey began in his bedroom as a teenager, teaching himself to design and code. He saw these skills as a superpower—a way to express emotion and tell stories through technology.

His leadership style reflects this ethos: empowering people creatively, hiring globally-minded thinkers, and building technology that feels personal and intuitive.

We’re drowning in digital photos, but rarely do anything with them. Popsa’s platform uses AI to transform a user’s photos into beautiful photobooks, calendars, and keepsakes – automatically.

Popsa’s use of AI to make staff more productive sets it apart. Lots of companies say AI boosts productivity. The problem is, few have the numbers to back up that claim – Popsa does. The average RPE in the UK tech industry is c. $150k. Popsa’s RPE is 5 x higher at $800k and is on track to grow another 25% to hit $1m by the end of the year.

Popsa boasts a global first mindset – Popsa launched with international markets in mind.

Patricia Cullen

Entrepreneur Staff

Related Content