Cleo AI is a conversational personal finance assistant that connects to a user's bank accounts and delivers budgeting, saving, credit-building, and overdraft-avoidance guidance through a chat interface famous for its sassy, Gen Z-friendly tone. Instead of dashboards and spreadsheets, Cleo nags, roasts, and coaches users about their spending, then offers concrete products such as cash advances, a credit-builder card, and savings challenges.
The company was founded in London in 2016 by Barney Hussey-Yeo, a former machine learning engineer who set out to make personal finance feel like texting a friend rather than visiting a bank. Cleo pivoted to focus exclusively on the US market in 2020 and is now one of the largest AI-native consumer fintech apps by user base, with tens of millions of registered users.
Cleo has raised more than $140M from investors including Balderton Capital, EQT Ventures, Sofina, and LocalGlobe, with its $80M Series C closing in June 2022. According to Sacra, Cleo's revenue climbed from roughly $185M ARR at the end of 2024 to about $280M ARR in mid-2025, driven largely by subscriptions (Cleo Plus and Cleo Builder) and earned-wage advances. The company is reportedly considering a return to UK operations in 2026.
Compared with Rocket Money, Copilot, or YNAB, Cleo is differentiated by its chatbot-first interface and its monetization through credit and cash-advance products rather than pure budgeting subscriptions. It targets younger, paycheck-to-paycheck users who want lightweight coaching plus access to credit, rather than holistic wealth planning.