Currently he is a Senior Advisor at Boston Consulting Group (BCG), Chairman at ICTSI Poland, and a non-executive Board Member of Globalworth Holding B.V.

He is also the co-founder and now the Honorary President of the Association of Business Service Leaders (ABSL) an industry body representing 300.000 sector jobs and 200 large investors in Poland including IBM, HP, Siemens, McKinsey, Infosys, BNY Mellon, Shell, Thomson Reuters, UBS, Credit Suisse, Citi, HSBC, Google, Cap Gemini, JP Morgan, State Street, Accenture and Goldman Sachs. ABSL is growing across Europe and also has organizations in the Czech Republic, Romania, Balkans, Baltics and Switzerland.

Earlier in his career Jacek was the CEO of Finteco - a holding dedicated to building specialized financial services and technology providers, owned by Oaktree Capital Management. He also held global senior roles managing teams of up to 10.000 employees including at HP.

He has degrees and diplomas from INSEAD, Norges Handelshøyskole, Indiana University, as well as National University of Singapore.

Jacek is a true "cosmopolitan" having studied, lived and worked in Norway, Poland, Spain, Belgium, Switzerland, Singapore and the USA.