Jonathan Seaton

Twinkl is a digital EdTech firm and educational publisher founded in 2010 and headquartered in Sheffield, England, producing teaching and educational materials. Twinkl was founded by Jonathan Seaton and Susie Seaton.

Driven by its mission to help those who teach, the company serves more than six million customers around the world, offering over 1.5 million resources via its website, which are created and checked by teachers.

Twinkl creates digital teaching materials for educators worldwide. This includes materials for primary schools, secondary schools, parents home educators, childminders, English as a second language, special educational needs and disabilities, adult education, and international markets.

Recently filed accounts for parent company Wild Peak Holdings Ltd show turnover of £98.9m was recorded in the year ending 30 April 2025, up from £79m in 2023/24.