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Private companies do not have shares that are traded on a stock market and typically are not required to disclose their financial performance or other information. Because of this, finding information on these companies can be a challenge. Researching private companies often means you will have to use multiple resources.
The resources listed on this page can be used for a variety of purposes and often contain more than company financials.
S&P Capital IQ provides both real-time and historical information on companies, markets, transactions, and people worldwide. Requires registering an individual account with a yale email address. Individuals that do not want to create an individual account can use S&P NetAdvantage for similar functionality. * Featured in class.
Provides information on U.S. and international companies. Key features include current and historical financial statement data, annual reports, company histories, subsidiaries, joint ventures, supply chain information and the Investext collection of analyst reports that were previously only available in Thomson ONE.
Features market data, company financials and filings, earnings estimates, transaction data, analyst research, and more. Requires users to register for an individual account. Learn more here. This resource replaced Thomson ONE. *Featured in class.
Searchable directory of public and private U.S. and Canadian companies. Featuring 24+ million current records and 150+ million historical records (back to 2003). Can be used to create maps and charts of business locations.
Data Axle Reference Solutions limits the number of records that can be downloaded per search. For access to a deeper backfile of historic records (back to 1997) without download limits, try the InfoGroup Historical Business data, available via WRDS.
Directory of global business information that features access to private and public U.S and international business data, executive contact information, and industry research. Data is provided from D&B Hoovers.
Features real time data to research and analyze companies, PE & VC deals, funds, investors and service providers across the entire private investment lifecycle. Requires users to sign up for an accounting using a Yale email address. Commercial use is prohibited.
Source for business and financial data on major, non-publicly traded corporations, including family owned, private equity owned, venture backed, and international unlisted companies. Requires users to sign up for an account using a Yale email address.
TAvailable at a designated terminal Marx Library. Reserve the terminal here. Temporary remote access through December, 2021.
Bloomberg provides proprietary environmental, social and governance (ESG) performance data. After login, type ESG to open the equity screening function.