# Teemu Arina

> Globally recognized keynote speaker, digital transformist, biohacker, and best-selling author. Book Teemu for your next event.

- Teemu Arina is a keynote speaker, optimal human performance specialist, and co-author of the best-selling Biohacker's Handbook. He advises top management on digitalization and artificial intelligence.
- Main speaking topics: Digital Transformation, Biohacking & Wellness, Future of Work, Exponential Technologies, Leadership & Culture, Human Performance.
- Books: Biohacker's Handbook, The Vital Being (longevity & vitality), The Resilient Being (stress & resilience). Founder of Hololife Summit and HOLOLIFE think tank; inventor of wellness optimization AI (Holohabits app).
- For speaking inquiries and booking, use the contact form on the website.

## About

- [Teemu Arina — Homepage (English)](https://www.teemuarina.com/): Official site with bio, speaking topics, books, and contact
- [Teemu Arina — Finnish](https://www.teemuarina.com/fi): Finnish version of the site

## Speaking & Topics

- [Speaking & About](https://www.teemuarina.com/#about): Expertise, keynote topics, and upcoming events
- [Industries & Customers](https://www.teemuarina.com/#industries): Sectors and organizations Teemu has worked with
- [On Stage / Video](https://www.teemuarina.com/#video): Speaking reel and stage presence

## Books

- [Books & Publications](https://www.teemuarina.com/#books): Biohacker's Handbook, The Vital Being, The Resilient Being with descriptions
- [Holohabits App](https://www.teemuarina.com/#holohabits): Wellness optimization AI app (App Store, Google Play)

## Contact

- [Book Teemu / Contact](https://www.teemuarina.com/#contact): Speaking inquiries, general contact, and newsletter signup

## Optional

- [LinkedIn — Teemu Arina](https://www.linkedin.com/in/teemuarina/): Professional profile
- [Twitter / X — @taborian](https://twitter.com/taborian): Social feed
- [Instagram — teemuarina](https://www.instagram.com/teemuarina/): Follow along