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21CN Information

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21CN offers: - IT experts outsourcing, - software development, - testing related services and trainings. Check your standard cost of hiring IT specialist from Poland and from your local market. You will see the difference!

Website http://21cn.pl
Revenue $4 million
Employees 99 (38 on RocketReach)
Founded 2009
Address 15 Ul. Mickiewicza, Katowice, Silesian Voivodeship 40-092, PL
Phone +48 32 733 09 58
Technologies
Industry IT Services and IT Consulting, Education General, Software Testing, Education, Outsourcing, Software Development, Trainings
Web Rank 19 Million
Keywords It Outsourcing, Outsourced It, Software Development, It Experts, Software Testing, Offshore It, Quality Assurance, It Staffing, It Professionals, Software Engineers, Nearshore It, Custom Software, Testing Services, Technology Consulting, Technology Services, Managed Services, It Training, Application Development, Software Solutions, Technical Training
Competitors QXL, OLX Praca, Grupa Wirtualna Polska, Grupa Onet-RAS Polska, Interia.pl Group, Puls Biznesu, Gazeta.pl, Money.pl, Ringier Axel Springer Polska, ekomercyjnie +13 more (view full list)
SIC SIC Code 829 Companies, SIC Code 82 Companies
NAICS NAICS Code 6114 Companies, NAICS Code 611 Companies, NAICS Code 611430 Companies, NAICS Code 61 Companies, NAICS Code 61143 Companies

21CN Questions

The 21CN annual revenue was $4 million in 2026.

38 people are employed at 21CN.

21CN is based in Katowice, Silesian Voivodeship.

The NAICS codes for 21CN are [6114, 611, 611430, 61, 61143].

The SIC codes for 21CN are [829, 82].

Top 21CN Employees

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