Juuso Hämäläinen is the CEO of Tangible Growth, a strategy management company. Get to know Juuso and his expertise on Linkedin

Henri Sora is the principal consultant of Sora Consulting and helps large and small organisations to adopt and use the OKR-model. Get to know Henri and his expertise on Linkedin

Other publications by the authors

La méthode OKR : Objectives & Key Results (2022)

A revised edition for the French market and with French business cases.

This book is an extension of the first edition of Implementing OKR’s, co-authored with Elie Casamitjana. The book includes additions of a corporate cases from Société Générale and Peugeot.

Check out for more on the book’s website.

Strategia arkeen OKR-mallilla – 4. revised edition (2022)

The first, concrete guide for the implementation of OKR Model step-by-step in Finnish and business cases from Finland.

After the 1. edition (2020, sold out), the OKR model has evolved. As per readers’ requests, the revised edition delves deeper into the influence of organisational culture on the implementation of the OKR model. Additionally, the book presents an extensive discourse on conducting retrospectives and leveraging them company-wide. It further features fresh client experiences from Finnish entities, including KELA, Kotipizza, Yle, Futurice, and Custobar. The book is in Finnish.

Check out for more on the book’s website.