SINA Corp.

SINA Corp.

SINA Corp.

Date Founded



37F, Jin Mao Tower,88 Century Boulevard, Pudong,Shanghai 200121

Type of Company


Employees (Worldwide)



Internet Software & Services

Company Description

SINA Corp. engages in the provision of online and mobile media services. It operates through the following segments: SINA Portal, Weibo, and Others. The SINA Portal segment offers automobile, fast-moving consumer goods, Internet, financial, information technology, and telecommunication services. The Weibo segment focuses on the marketing and development of the social media platform, Weibo. The Others segment includes mobile value added services; and other services. The company was founded in March 1999 and is headquartered in Shanghai, China.

Contact Data
Trying to get in touch with decision makers at SINA Corp.? Subscribe today to access their professional contact information and receive a one time promotion of free Contact Data credits!
Executives & Employees

Chief Executive Officer & Chairman of the Board

President & Chief Operating Officer

Chief Financial Officer, Principal Financial & Accounting Officer

Senior Vice President

Vice President






Board of Directors

Chief Executive Officer & Chairman of the Board at SINA Corp.

Co-Founder at International Ltd.

Founder at Mandra Capital Ltd.

Founder at CITIC Capital Holdings Ltd.

Chairman & General Manager at Standard Foods Corp.

Former Executive Deputy General Manager, Production & Business Development at SINA Corp.

Paths to SINA Corp.
Potential Connections via
Relationship Science
SINA Corp.
Owners & Shareholders
Details Hidden

PIML seeks a broad range of investments whose businesses and growth prospects are being inappropriately valued by the market. To do this, the firm employs a team of specialist investment analysts who take a global perspective and apply screening and intensive research to identify investment opportunities. They use various methods to make sense of the universe of stocks available around the world. These include screening which allows for the selection of companies based on very specific criteria (screens) across a databank of companies. PIML is able to delve deeply into cross-comparative studies of companies around the world, thereby drawing up short-lists for more intense study. In setting these screens, the firm may build on a hypothesis regarding social, political, or economic change. Once a company has been identified as a potential investment opportunity, it is investigated by the investment analyst who will call on the resources available to PIML. These may include material from the company itself and its competitors, reports from stockbroking analysts and industry material. The firm may utilize a multi manager approach in the investment decision making process for providing investment advisory services to funds and client portfolios. PIML's investment strategies include: adopting a bottom-up stock selection methodology, through which long term capital growth is sought by investing in undervalued securities around the world; seeking absolute returns and not returns relative to any index; investing excess funds in cash when undervalued stocks cannot be found; and actively managing currency.

Details Hidden

Heights Capital Management focuses on PIPE investments in emerging growth companies in the healthcare and technology sectors around the world.

Details Hidden

Green Court is an active, long-only manager which aims to provide absolute returns by focusing on non-control investments in the publicly traded equity and equity-related securities of Greater China companies. Their investment focus includes the Greater China Region and other markets.For their discretionary investment strategies, the firm offers advice on a range of securities and other financial instruments including equity securities, exchange-traded futures, contracts on intangible assets, listed and OTC derivatives, foreign currency forward agreements, money market funds, exchange-traded funds, private placements, warrants, rights and restricted shares.Green Court also invests in hybrid securities and equity-related securities such asconvertible debentures, convertible preferred stock and debt instruments with warrantsattached, including derivative instruments. They employ derivative instruments consistent with each client account's investment objective and policies, including hedging, managing risk, or attempting to enhance returns. Additionally, they may hedge exposure to currency fluctuations for foreign securities.The investment strategies employed for separate accounts may differ from those for their funds with respect to the use of leverage, use of concentration limits as to certain types of investments, information rights and other client-directed portfolio guidelines. They may also utilize a variety of investment analysis methodologies including charting analysis, fundamental analysis, technical analysis, cyclical analysis and qualitative analysis.The firm's portfolio managers conduct investment analysis based on financial publications, industry and trade journals, corporate activities, proprietary and third-party research materials, corporate rating services, annual reports, prospectuses, SEC filings, newspapers, magazines, websites, trade journals, discussions and meetings with Green Court's staff of research analysts, charts, statistical material and analysis and company press releases, presentations and interviews.

Recent Transactions
Details Hidden

Yunfeng Financial Group Ltd., Massmutual Asia Ltd. /Private Group purchase MassMutual Asia Ltd. from Massachusetts Mutual Life Insurance Company

Details Hidden

E-House (China) Holdings Ltd. /Private Group purchases E-House (China) Holdings Ltd.

Details Hidden

SINA Corp. purchases Shenzhen Zhong Wang Cai Network Technology Ltd.

Transaction Advisors
Legal Advisor

Advised onSINA Corp. purchases Crillion Corp


Advised onShanda Interactive Entertainment Ltd., Skyline Media Ltd. purchase SINA Corp.

Legal Advisor

Advised onShanda Interactive Entertainment Ltd. purchases SINA Corp. from Stone Group Holdings Ltd.

Legal Advisor

Advised onSINA Corp. purchases Mecox Lane Ltd. from Sequoia Capital, Sequoia Capital Operations LLC

Legal Advisor

Advised onCnshangquan E-Commerce Ltd. purchases Mecox Lane Ltd. from SINA Corp., Sequoia Capital


Advised onAlibaba Group Holding Ltd. purchases Weibo Corp. from SINA Corp.

Advisors & Consultants
Legal Advisor

Partner at Orrick, Herrington & Sutcliffe LLP

Legal Advisor

Partner at Orrick, Herrington & Sutcliffe LLP


Deputy Dean at Peking University


Alibaba Group Holding Ltd. engages in providing online and mobile marketplaces in retail and wholesale trade. It operates through the following segments: Core Commerce; Cloud Computing; Digital Media and Entertainment; and Innovation Initiatives and Others. The Core Commerce segment comprises of platforms operating in retail and wholesale. The Cloud Computing segment consists of Alibaba Cloud, which offers elastic computing, database, storage and content delivery network, large scale computing, security, management and application, big data analytics, a machine learning platform, and other services provide for enterprises of different sizes across various industries. The Digital Media and Entertainment segment relates to the Youko Tudou and UC Browser business. The Innovation Initiatives and Others segment includes businesses such as AutoNavi, DingTalk, Tmall Genie, and others. The company was founded by Chung Tsai and Yun Ma on June 28, 1999 and is headquartered in Hangzhou, China.

Weibo Corp. engages in the creation, distribution, and discovery of Chinese-language content. It operates through the Advertising and Marketing Services, and Other Services segments. Its products and services include Self-Expression, such as Feed, Individual page, and Enterprise page; Social Products, such as Follow, Repost, Comment, Favorite, like, Mention, Messenger, and Group Chat; Discovery Products, such as Information Feed, Search, Object Page, Trends, and Discovery Channel; Notifications; Weibo Games; VIP Membership; and Weibo Apps. The company was founded in August 2009 and is headquartered in Beijing, China.

Leju Holdings Ltd. engages in the online-to-offline real estate business. It offers electronic commerce, online advertising, and listing services on new residential property sales. The company was founded on November 19, 2013 and is headquartered in Dongcheng, China.

Key Stats and Financials As of 2018
Market Capitalization
Total Enterprise Value
Earnings Per Share
Net Profit
Total Debt
Total Equity
Enterprise Value Sales
Enterprise Value EBITDAOperating
TEVNet Income
Debt TEV
Three Year Compounded Annual Growth Rate Of Revenue
Five Year Compounded Annual Growth Rate Of Revenue
Details Hidden

Tao Piao Piao is a company headquartered in China that operates an online movie ticketing and crowd funding website. It was founded in 2014.

Details Hidden

Shouyue Technology Beijing Co. Ltd. is a Chinese company located in Beijing that operates car rental platform. It was founded in 2015 by Hong Zhou.

Details Hidden

Beijing Tianxiaxiu Technology Co., Ltd. provides social media marketing services. Its business activities include development and production of computer software, network system integration, computer graphic design, wholesale of communication equipment, and e-commerce. The company was founded by Meng Li on November 25, 2009 and is headquartered in Beijing, China.

Details Hidden

Dell Technologies, Inc. is a holding company, which engages in the provision of information technology hardware, software, and service solutions through its subsidiaries. It operates through the following segments: Infrastructure Solutions Group (ISG), Client Solutions Group (CSG), and VMware. The ISG segment includes servers, networking, and storage, as well as services and third-party software and peripherals that are closely tied to the sale of ISG hardware. The CSG segment consists of sales to commercial and consumer customers of desktops, thin client products, and notebooks. The VMware segment provides compute, cloud management, networking and security, storage and availability, and other end-user computing offerings. The company was founded by Michael Saul Dell in 1984 and is headquartered in Round Rock, TX.

Details Hidden

Sumitomo Corp. engages in the provision of trade services. It operates through the following segments: Metal Products, Transportation and Construction Systems, Infrastructure, Media and Digital, Living Related and Real Estate, and Mineral Resources, Energy, Chemical and Electronics. The Metal Products segment handles the trade of metal products, including steel sheets, tubular products, and other products, as well as non-ferrous metals such as aluminum and titanium. The Transportation and Construction Systems segment deals with the automobile, ship, aircraft, rail, other transportation equipment, and construction equipment businesses. The Infrastructure segment includes social infrastructure, global power infrastructure, and logistics infrastructure businesses. The Media and Digital segment handles the digital, media, and smart communications platform businesses. The Living Related and Real Estate segment manages the lifestyle and retail, food and agriculture, and materials, supplies, and real estate divisions. The Mineral Resources, Energy, Chemical and Electronics segment develops businesses in mineral resources, energy, basic chemicals and electronics, and life sciences. The company was founded on December 24, 1919 and is headquartered in Tokyo, Japan.

Details Hidden

PCCW Limited, through its subsidiaries, provides telecommunications services, and information and communications technologies primarily in Hong Kong, Mainland China, and the Asia Pacific region. It offers local, mobile, and international telecommunications services; Internet access services; Internet protocol based communication services; and pay television programs, interactive multimedia services, and publishing services, as well as engages in public fixed wireless access license businesses. The company is also involved in the sale of hardware and software; resale of telecommunication solutions; sale and rental of telecommunications equipment, which include mobile phones and accessories; and provision of computer, engineering, and other technical services. In addition, it engages in the investment and development of systems integration, network engineering, and technology-related businesses, as well as infrastructure and properties. Further, the company provides business customer premises equipment and ancillary business services; offers technical support services, and electronics and communications engineering products and solutions; and engages in the provision of customer relationship management and customer contact management solutions and services. Additionally, it is involved in outsourced call center, customer, and consultancy services; satellite transponder capacity provision services; connectivity business; customer premises equipment and related solutions sales; and broadband Internet access solutions and Web services supply. It also provides logistics, data center, computer, and IP/IT related value-added services to business customers. The company was founded in 1979 and is headquartered in Quarry Bay, Hong Kong.

National Basketball Association, Inc. Computer Software | New York, NY

The National Basketball Association (NBA) is the pre-eminent men's professional basketball league in North America, and is widely considered to be the premier men's professional basketball league in the world. It has thirty franchised member clubs (29 in the United States and 1 in Canada), and is an active member of USA Basketball (USAB), which is recognized by FIBA (also known as the International Basketball Federation) as the national governing body for basketball in the United States. The NBA is one of the four major North American professional sports leagues. NBA players are the world's best paid sportsmen, by average annual salary per player.

International Olympic Committee Recreation & Leisure | Lausanne, VD

International Olympic Committee organises olympic games and sports. The games of the Olympiad (Summer Olympic Games) are celebrated during the first year of an Olympiad and the Olympic winter games during its third year. The first games of the Olympiad of modern times were celebrated in Athens, Greece in 1896. The IOC's role is: to encourage and support the promotion of ethics in sports as well as education of youth through sport and to dedicate its efforts to ensuring that, in sports, the spirit of fair play prevails and violence is banned, to encourage and support the organisation, development and coordination of sport and sports competitions, to ensure the regular celebration of the olympic games, to cooperate with the competent public or private organisations and authorities in the endeavour to place sport at the service of humanity and thereby to promote peace, to take action in order to strengthen the unity and to protect the independence of the olympic movement and to act against any form of discrimination affecting the olympic movement. The organisation was founded in 1894 by French educator Baron Pierre de Coubertin and is headquartered in Lausanne, Switzerland.

China Mobile Ltd. Holding Companies | Hong Kong, Hong Kong Island

China Mobile Limited (the "Company", and together with its subsidiaries, the "Group") was incorporated in Hong Kong on 3 September 1997. The Company was listed on the New York Stock Exchange ("NYSE") and The Stock Exchange of Hong Kong Limited ("HKEx" or the "Stock Exchange") on 22 October 1997 and 23 October 1997, respectively. The Company was admitted as a constituent stock of the Hang Seng Index in Hong Kong on 27 January 1998. As the leading mobile services provider in Mainland China, the Group boasts the world's largest mobile network and the world's largest mobile customer base. In 2012, the Company was once again selected as one of the "FT Global 500" by Financial Times and "The World's 2,000 Biggest Public Companies" by Forbes magazine, and was again recognized on the Dow Jones Sustainability Indexes ("DJSI"). The Company currently has a corporate credit rating of Aa3/Outlook Positive from Moody's Investor Service and AA-/Outlook Stable from Standard & Poor's, equivalent to China's sovereign credit rating respectively.

Tencent Holdings Ltd. Internet Software & Services - Shenzhen, GD

Founded in November, 1998, Tencent has grown into one of China's largest and most used Internet service portal. Since its establishment over the last decade, Tencent has maintained steady growth under its user-oriented operating strategies. On June 16, 2004, Tencent Holdings Limited (SEHK 700) went public on the main board of the Hong Kong Stock Exchange. It is Tencent's mission to enhance the quality of human life through Internet services. Presently, Tencent is providing value-added Internet, mobile and telecom services and online advertising under the strategic goal of providing users with "one-stop online lifestyle services". Tencent’s leading Internet platforms in China – QQ (QQ Instant Messenger),, QQ Games, Qzone,, SoSo, PaiPai and Tenpay – have brought together China's largest Internet community, to meet the various needs of Internet users including communication, information, entertainment, e-commerce and others. As of Sep 30, 2011, the active QQ users accounts for QQ IM amounted to 711.7 million while its peak concurrent users reached 145.4 million. The development of Tencent has profoundly influenced the ways hundreds of millions of Internet users communicate with one another as well as their lifestyles. It also brings possibilities of a wider range of applications to the China’s Internet industry. Looking forward, Tencent remains committed to enhancing its development and innovation capabilities while strengthening its nationwide branding for its long term development. More than 50% of Tencent employees are R&D staff. Tencent has obtained patents relating to the technologies in various areas: instant messaging, e-commerce, online payment services, search engine, information security, gaming, and many more. In 2007, Tencent invested more than RMB100 million in setting up the Tencent Research Institute, China's first Internet research institute, with campuses in Beijing, Shanghai, and Shenzhen. The institute focuses on the self-development of core Internet technologies, in pursuing its development and innovation for the industry. Tencent's long term vision is to become the most respected Internet enterprise. In order to fulfill corporate social responsibilities and to promote civil Internet communities, Tencent has been actively participating in public charity programs. In 2006, Tencent inaugurated the Tencent Charity Fund, the first charity foundation set up by a Chinese Internet enterprise, and the public charity website The website focuses on youth education, assisting impoverished communities, care for the disadvantaged, and disaster relief. Tencent has currently begun a number of public charity projects across China. It strives to help build a harmonious society and to become a good corporate citizen

Twitter, Inc. Internet Software & Services - San Francisco, CA

Twitter, Inc. is a global platform for public self-expression and conversation in real time. It provides a network that connects users to people, information, ideas, opinions, and news. The company's services include live commentary, live connections and live conversations. Its application provides social networking services and micro-blogging services through mobile devices and the Internet. The company can also be used as a marketing tool for businesses. Twitter was founded by Jack Dorsey, Christopher Isaac Stone, Noah E. Glass, Jeremy LaTrasse, and Evan Williams on March 21, 2006 and is headquartered in San Francisco, CA.

Alphabet, Inc. Computer Software - MOUNTAIN VIEW, CA

Alphabet, Inc. is a holding company, which engages in the business of acquisition and operation of different companies. It operates through the Google and Other Bets segments. The Google segment includes its main Internet products such as Ads, Android, Chrome, Commerce, Google Cloud, Google Maps, Google Play, Hardware, Search, and YouTube. The Other Bets segment includes businesses such as Access, Calico, CapitalG, GV, Nest, Verily, Waymo, and X. The company was founded by Lawrence E. Page and Sergey Mikhaylovich Brin on October 2, 2015 and is headquartered in Mountain View, CA.

This web site is not endorsed by, directly affiliated with, maintained, authorized, or sponsored by SINA Corp.. The use of any trade name or trademark is for identification and reference purposes only and does not imply any association with the trademark holder. The Presence of SINA Corp.'s profile does not indicate a business or promotional relationship of any kind between RelSci and SINA Corp..
  • be_ixf; php_sdk; php_sdk_1.4.15