O2 GmbH & Co is a company that operates in the Telecommunications industry. It employs 101-250 people and has $10M-$25M of revenue. The company is headquartered in Berlin, Berlin, Germany.
| Website | http://www.o2online.de |
| Revenue | $13.3 million |
| Employees | View employees |
| Address | 100 Karl-marx-str., Berlin, Berlin 12043, DE |
| Phone | +49 30 54736144 |
| Industry | Telecommunications General, Telecommunications |
| SIC | SIC Code 737 Companies, SIC Code 73 Companies, SIC Code 48 Companies, SIC Code 481 Companies |
| NAICS | NAICS Code 517 Companies, NAICS Code 611 Companies, NAICS Code 61 Companies, NAICS Code 51 Companies |
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O2 Questions
The O2 annual revenue was $13.3 million in 2026.
O2 is based in Berlin, Berlin.
The NAICS codes for O2 are [517, 611, 61, 51].
The SIC codes for O2 are [737, 73, 48, 481].
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