Mariusz Kolwas

Director/Board Member at GREMI MEDIA S.A.

Consumer Services

Commercial Services

Non-Energy Minerals

Profile

Mariusz Kolwas currently works at Association of Chartered Certified Accountants, as Member, Gremi Media SA, as Member-Supervisory Board from 2025, and Boneffice System Sp zoo, as Member-Supervisory Board.
Mr. Kolwas also formerly worked at PartnerBud SA, as Vice Chairman-Management Board in 2018, KGHM Polska Miedz SA, as Member-Supervisory Board in 2012, Europejski Fundusz Leasingowy SA, as Vice President, and Crowley Infrastructure Development Group Sp zoo, as Chief Financial Officer.
Mr. Kolwas received his undergraduate degree from Warsaw University of Technology.

Mariusz Kolwas active positions

Companies	Position	Start
GREMI MEDIA S.A.	Director/Board Member	19/12/2025
Association of Chartered Certified Accountants Association of Chartered Certified Accountants Miscellaneous Commercial ServicesCommercial Services Provides accounting services	Corporate Officer/Principal	-
Boneffice System Sp zoo Boneffice System Sp zoo Packaged SoftwareTechnology Services Develops monitoring and power unit optimisation system	Director/Board Member	-

All active positions of Mariusz Kolwas

Former positions of Mariusz Kolwas

Companies	Position	End
PARTNERBUD S.A.	Corporate Officer/Principal	28/11/2018
KGHM POLSKA MIEDZ	Director/Board Member	24/04/2012
Crowley Infrastructure Development Group Sp zoo Crowley Infrastructure Development Group Sp zoo Miscellaneous Commercial ServicesCommercial Services Provides infrastructure project development services	Director of Finance/CFO	-
Europejski Fundusz Leasingowy SA Europejski Fundusz Leasingowy SA Finance/Rental/LeasingFinance Provides leasing services	Corporate Officer/Principal	-

See the detail of Mariusz Kolwas's experience

Training of Mariusz Kolwas

Experiences
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Private companies

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Linked companies

Private companies	8
KGHM Polska Miedz SA KGHM Polska Miedz SA Other Metals/MineralsNon-Energy Minerals Engages in exploration, mining and sale of copper, silver & gold	Non-Energy Minerals
Europejski Fundusz Leasingowy SA Europejski Fundusz Leasingowy SA Finance/Rental/LeasingFinance Provides leasing services	Finance
Warsaw University of Technology Warsaw University of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
PartnerBud SA PartnerBud SA HomebuildingConsumer Durables Constructs and develops residential buildings & materials and provides electrical, plumbing, heating and air conditioning system installation services	Consumer Durables
Association of Chartered Certified Accountants Association of Chartered Certified Accountants Miscellaneous Commercial ServicesCommercial Services Provides accounting services	Commercial Services
Crowley Infrastructure Development Group Sp zoo Crowley Infrastructure Development Group Sp zoo Miscellaneous Commercial ServicesCommercial Services Provides infrastructure project development services	Commercial Services
Boneffice System Sp zoo Boneffice System Sp zoo Packaged SoftwareTechnology Services Develops monitoring and power unit optimisation system	Technology Services
Gremi Media SA Gremi Media SA Publishing: NewspapersConsumer Services Publishes print and on-line media	Consumer Services