Georgios Christoforou

First Data Polska SA engages in authorization, processing and settlement arrangement of payment card transactions. Its services include card embossing, pin printing, and transaction settlements. The company was founded in December 1990 and is headquartered in Warsaw, Poland.

Expander Advisors Sp zoo engages in the provision of financial consulting services. It offers mortgage loans, loan refinancing, savings, credit and cash loan services. The company was founded in 2000 and is headquartered in Warsaw, Poland.

Polski Zwiazek Zarzadzania Wierzytelnosciami engages in the representation of debt collection companies operating in Poland. The company was founded in 2003 and is headquartered in Cracow, Poland.

Northstar Industries, Inc. provides engineering and oil and gas field services. It also provides development, project management, consulting, engineering, procurement, fabrication, and construction services to natural gas pipeline, mid-stream, distribution, storage, industrial, and power clients. The company was founded by Thomas G. Quine in 1996 and is headquartered in Methuen, MA.

Marine Subsea AS operates as an oil service company. It also offers engineering, development, and construction of vessels and motor driven machines. The company was founded by Mårten Rød and Gian Angelo Perrucci on October 9, 2006 and is headquartered in Lysaker, Norway.