Contacts

Ratio

Ústav pro společenský výzkum a vzdělávání, z.ú.
Hilleho 1842/5, 602 00 Brno

company ID: 06052363
tax ID: CZ06052363
Data box: 9mp7u2a

registered at the Regional Court in Brno

office@addiction-policy.eu

Mgr. Jindřich Vobořil, Pg.Dip.

Mgr. Jindřich Vobořil, Pg.Dip.

Chairman of the Board of Trustees

+420 725 805 865

voboril@addiction-policy.eu

Mgr. et Mgr. Helena Gherasim

Mgr. et Mgr. Helena Gherasim

Director

+420 777 916 253

gherasim@addiction-policy.eu

Ing. Jana Teplanová

Ing. Jana Teplanová

Office Manager

+420 724 966 476

teplanova@addiction-policy.eu

David Hluštík

David Hluštík

Spokesperson

+420 602 244 776

hlustik@addiction-policy.eu

Honorary and Expert Board

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Ratio

Ústav pro společenský výzkum a vzdělávání, z.ú.
Hilleho 1842/5, 602 00 Brno

company ID: 06052363 · tax ID: CZ06052363
Data box: 9mp7u2a

Website created by Oosm.cz, 2026

We've changed our name

The Rational Addiction Policy Think Tank (IRAP) is now ratio

Original logo: Rational Addiction Policy Think Tank New logo: ratio

We're changing our brand, not what we do. We remain an independent think tank for evidence-based addiction policy.