About Itorzo
Focused brands.
Built deliberately.
Itorzo is the parent brand behind publishing and digital product ventures. We build and operate focused brands across education, lifestyle publishing, and useful web products.
What we do
Publish and build.
Under the Itorzo umbrella, Knowledge Flow publishes academic, professional, and educational titles, while Itorzo Publications publishes lifestyle, cookbook, and general-interest titles.
CalcByEA is our first digital product — a practical web tool for fast everyday calculations. More tools may follow under the Itorzo umbrella.
Footprint
By the numbers.
142+
Titles published
56,000+
Copies sold
40+
Distribution platforms
2011
Publishing since
Publishing footprint across Knowledge Flow and Itorzo Publications.