Aptana

Sony Interactive Entertainment (SIE), formerly known as Sony Computer Entertainment (SCE), is a multinational video game and digital entertainment company wholly owned by Japanese multinational conglomerate Sony. The SIE Group is made up of two legal corporate entities: Sony Interactive Entertainment LLC (SIE LLC) based in San Mateo, California, United States, and Sony Interactive Entertainment Inc. (SIE Inc.), based in Minato, Tokyo, Japan. Tokyo-based SIE Inc. was originally founded as Sony Computer Entertainment Inc. (SCEI or SCE) in November 1993 to handle Sony's venture into video game development for the PlayStation systems. SIE LLC was established in San Mateo in April 2016, and is managed through Sony's American branch, Sony Corporation of America.Since the launch of the original PlayStation console in 1994, the company has been developing PlayStation home video game consoles, accessories and services. The company expanded from Japan into North America and Europe, where it founded the branches Sony Computer Entertainment America (SCEA) in May 1995 (in Foster City, California) and Sony Computer Entertainment Europe (SCEE) in July 1995 (in Liverpool). The company quickly became Sony's main resource for research and development in video games and interactive entertainment. In April 2016, SCE and Sony Network Entertainment International was restructured and reorganized into Sony Interactive Entertainment, carrying over the operations and primary objectives from both companies. The same year, SIE LLC was established, with its headquarters in San Mateo, California. Sony Interactive Entertainment handles the research and development, production, and sales of both hardware and software for the PlayStation video game systems. SIE is also a developer and publisher of video game titles, and operates several subsidiaries in Sony's largest markets: North America, Europe and Asia. By August 2018, the company had sold more than 525 million PlayStation consoles worldwide.

Bridgepointe Shopping Center is a shopping mall in San Mateo, California, United States. Opened in 1982 as San Mateo Fashion Island, it was originally an enclosed shopping mall featuring JCPenney, Bullock's, Liberty House, and Montgomery Ward as its anchor stores. Following the closures of Bullock's and Liberty House, the mall went into decline throughout the 1990s, leading to its closure and demolition in favor of a power center. Bridgepointe Shopping Center is owned and managed by CBRE Group. Major tenants of Bridgepointe Shopping Center include The Home Depot and Target.

Seal Slough, also known as Marina Lagoon, is a narrow winding tidal channel through a tidal marsh in San Mateo and Foster City, California. This slough has been the object of a wetland restoration project in recent years to enhance habitat value. Dredging has been carried out in Seal Slough since at least 1954. When the original sewage treatment plant for the city of San Mateo was constructed in 1935, its discharge was directed to Seal Slough.The marshy area through which Seal Slough meanders is a productive brackish wetland whose dominant flora is cordgrass. There are a number of significant wildlife features associated with Seal Slough, including use by the endangered California clapper rail. A tide gate near the mouth of Seal Slough regulates tidal influx from San Francisco Bay to Marina Lagoon; this flushing action is important to prevent population explosion of midges in the local area.

Leo J. Ryan Memorial Park is a recreational city park, located in Foster City, California and run by the city government and local citizens. Originally called simply "Central Park", the park was named in honor and memory of Congressman Leo J. Ryan. The park is situated on 20 acres (8 ha) which overlook Foster City's lagoon. The park houses the William E. Walker Recreation Center, and includes a waterfront, outdoor amphitheatre, sailboat tie-up facilities, boardwalk, lawn areas, and a gazebo on the lake. There is a pathway that goes around the perimeter of the park, which also has ADA access.

Bay Meadows is an 83-acre mixed-use, transit-oriented development in the City of San Mateo, California. The neighborhood is divided into station/mixed-use and residential districts, which are further divided into 18 development blocks. The station/mixed-use district is primarily adjacent to Delaware Street, the major north/south street through the neighborhood. Blocks in the residential district to the east of Delaware Street form communities within Bay Meadows II. As of 2019, 11 blocks have been developed. When it is complete, Bay Meadows II will have 1250 residential units, 1.25 million square feet of office space, 150,000 square feet of retail space, and 15 acres of parks

Bay Meadows was a horse racing track in San Mateo, California from 1934 until 2008, in the San Francisco Bay Area in the United States.

Japan Expo USA was a three-day anime convention held in August at the San Mateo Event Center in San Mateo, California, United States. The convention is organized by SEFA Entertainment, based in San Francisco, California. It is the American subsidiary of the JTS Group, the organizing group of Japan Expo in Paris, France.

Hillsdale station is one of three Caltrain stations in San Mateo, California. The station is next to the Bay Meadows neighborhood and close to the Hillsdale Shopping Center.

San Mateo-Foster City School District is a school district in San Mateo and Foster City, California. It consists of twenty schools: three middle schools (Grades 6–8), fourteen elementary schools (TK/K–5), and three schools with all grades (K–8). With a total enrollment of approximately 12,500 students (in 2015–16), it is the largest school district in San Mateo County. Students in the San Mateo-Foster City School District continue on to the San Mateo Union High School District.

Foster City is a city located in San Mateo County, California. The 2020 census put the population at 33,805, an increase of more than 10% over the 2010 census figure of 30,567. Foster City is sometimes considered to be part of Silicon Valley for its local industry and its proximity to Silicon Valley cities. Foster City is one of the United States’ safest cities, with an average of one murder per decade.

Hayward Park station is one of three Caltrain stations in San Mateo, California. It is a short distance south of the site of the Southern Pacific station at Hayward Park. The station is planned to be modified to accommodate through-running California High-Speed Rail service.

Gurnick Academy (also known as Gurnick Academy of Medical Arts) is a private for-profit higher-education institution in California providing nursing, imaging and allied health programs. The school’s corporate office is located in San Mateo, California, and it operates six campuses, in San Mateo, Concord, Modesto, Fresno, Sacramento and Los Angeles as well as offering distance education online. The academy is operated and owned by the Gurnick Academy of Medical Arts, with Konstantin Gourji serving as the chief executive officer.