Company Profile
Last Updated:
Apr 25th, 2023
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About
Description
Washington-based games developer founded by Gabe Newell and Mike Harrington. Responsible for Half-Life, Counter-Strike, Team Fortress, and Portal.
Office
- 10900 NE 4th Street
- 500 Bellevue
- Washington
- District of Colombia
- 98004
- United States of America
Accolades
Company Coverage
pcgi
News
Nov 21st, 2018
News
Nov 21st, 2018
Steam now sells games in Australian dollars, but some publishers missed the memo
pcgi
News
Nov 13th, 2018
News
Nov 13th, 2018
Valve awards security researcher $20,000 after discovering limitless free game codes exploit
pcgi
News
Nov 5th, 2018
News
Nov 5th, 2018
Valve to showcase Artifact’s tournament mode with a special 128-player event
Top Stories
Events
| Develop: Brighton 2025 | Europe | Jul 8th |
| TennoCon 2025 | North America | Jul 18th |
| BitSummit 2025 | Asia | Jul 18th |
| Pocket Gamer Connects Summit Shanghai 2025 | Asia | Jul 30th |
| Pocket Gamer Connects Summit Shanghai 2025 | Asia | Jul 30th |
| GenCon 2025 | North America | Jul 31st |
| ChinaJoy 2025 | Asia | Jul 31st |
| SIGGRAPH 2025 | North America | Aug 10th |
