Jet Black Games is an independent video game developer and technology provider located in Vancouver, British Columbia. The company specializes in developing original and licensed IP for the Nintendo DS and Wii.
Several former veteran EA Canada staff members broke away and formed the company in 2006. The developers are known to have worked on several best selling series, including the Need for Speed series.
The company has provided core technology for an XBLA title. They are currently working on unannounced titles on both Wii and DS.
Source: Wikipedia, "Jet Black Games", available under the CC-BY-SA License.