About us

We are one of the leading processors of coal tar, crude benzol, and byproducts of coke processing.  During processing of these materials we produce a wide range of products with a large-scale application.  Our headquarters and the main processing plant are located in Valašské Meziříčí.  Additional processing plant Organik is located in Otrokovice, the production site of softeners and Anthraquinone. Benefiting from our own shipping terminal in Swinoujscie, Poland our products can be expeditiously shipped to our customers around the world. 

DEZA a.s. is a major employer in the Zlin region. We are conscious of our commitment to preserving the environment and place great emphasis on protecting the well-being of our employees and providing them with a safe workplace. Quality Management Systems (ISO 9001), Environmental Management System (ISO 14001), and Occupational Health and Safety Management System (ISO 45001) are in place to meet the high standards. First implemented in 1996 we have been fully committed to meeting the goals of Responsible Care Program in Chemistry.

Did you know that multitude of products encountered in everyday lives contain our materials?

Interested in learning more?  Watch the video below:


Board of Directors

Ing. Zbyněk Průša


Ing. Daniel Hruška


Ing. Martin Marek


Ing. Radomír Masařík


AGROFERT, a.s., authorized representative of a member of the board of directors Ing. Vojtěch Vala


Supervisory Board

Ing. Oldřich Konečný, MBA


Ing. Luděk Kramoliš, LL.M.


Tomáš Vlček



Ing. Daniel Hruška

Chief Executive Officer

Ing. Vojtěch Vala

Chief Financial Officer

Ing. Radomír Masařík

Production Director

Ing. Martin Marek

Sales Director

Ing. Pavel Krčmář

Sales Director



Petrochemia - Blachownia Sp. z o.o. (ownership: 100%)

DEZA POLSKA Sp. z o.o. (ownership: 100%)

CS Cabot, spol. s r.o. (ownership: 48%)

- TK DEZA Valašské Meziříčí, spol. s r.o. (ownership: 65%)


DEZA Polska Sp. z o.o. was founded in 1997 in Szczecin, Poland. Two years later,  on 10 July 1999 first cargo ship Leiro was loaded with liquid pitch for delivery to France.

- seaport cargo terminal located in Svinoústí is used for unloading, heating, warehousing and loading of liquid pitch for maritime transport,

- currently the business operates three stacks with total capacity of 8,000 tonnes with nine employees,

- services are provided exclusively for parent company DEZA, a.s.,

- taking advantage of the seaport and maritime shipping increases our competitive edge in the global market in tar pitch.

Founded in 1998 as a spinoff of a former chemical company located in Kędzierzyn-Koźle,  Poland (est. in 1941).

- Beginning in 1952 Petrochemia Blachownia focused on processing benzene.

- The business was acquired by DEZA, a.s. on 31 October 2017.

- Processing capacity of 110 kt of benzene and 76 kt of petrochemical feedstock.

- Petrochemia Blachownia concluded production of benzene and toluene in 2023.

web: https://petrochemia-bl.com.pl/pl/ 

CS CABOT is located in Valašké Meziříčí, site of production of carbon black for rubber industry, mainly for tire and technical rubber.

- annual production reaches 120,000 tonnes of carbon black of which 90% is earmarked for export,

- each tire produced contains the equivalent of 300,000 m2 of carbon black that forms a bond with polymer India rubber which gives the tire resistance to wear, punctures and provides additional rigidity.

weblink: www.cabotcorp.com


There are three tennis courts surfaced with Rebound Ace, Grandslam, and four badminton courts UHER COMP.

The guesthouse offers 28 beds in nine two-bed rooms, two three-bed rooms and one four-bed apartment with private bathroom and TV.

The tennis bar offers a wide range of refreshments (upon request, breakfast, lunch and dinner can be arranged. Parties with up to 50 persons can also be arranged).


Tennis club DEZA Valašské Meziříčí, z.s.

The mission of the club is:

- Commitment to promote tennis in Valašské Meziříčí.

- Participate in growth of tennis in Czech Republic.

- Foster development of new talent as well as active players.

- Promote growth of recreational tennis.

- Offer recreational opportunities to the public and promote indoor and outdoor physical activities.

- Maintenance of outdoor tennis grounds with twelve clay courts.

- The current membership in the tennis club has approximately 300 members, of which are 130 children under 18 years old.

weblink: www.tenisdeza.cz