DUNS Number



A nine-digit numbering system which uniquely identifies an individual business. This number can be used to access a database which details the name of the company, its address, telephone number, line of business and number of employees - along with other pertinent information about the specific company.


DUNS, which stands for data universal numbering system, identifies nearly 100 million business around the world. This includes major corporations, small business owners, partnerships, and non-profit organizations. The identification system was created by Dun & Bradstreet.

  1. Dun & Bradstreet - D&B

    A company that provides commercial credit information and reports ...
  2. Sole Proprietorship

    The sole proprietor is an unincorporated business with one owner ...
  3. Corporation

    A legal entity that is separate and distinct from its owners. ...
  4. Limited Partnership - LP

    Two or more partners united to conduct a business jointly, and ...
  5. CUSIP Number

    An identification number assigned to all stocks and registered ...
  6. Partnership

    A business organization in which two or more individuals manage ...
Related Articles
  1. Fundamental Analysis

    The Basics Of Corporate Structure

    CEOs, CFOs, presidents and vice presidents: learn how to tell the difference.
  2. Entrepreneurship

    4 Things to Know About Your Company To Make a Successful Pitch to Investors

    Learn how to make a successful pitch to investors. Regardless of your industry, size or market, there are some questions all investors need to have answered.
  3. Entrepreneurship

    Top 4 Billionaires Living in Los Angeles

    Learn how these multibillionaires built their fortunes to stand out from the crowd of the countless ultra-rich who call Los Angeles home.
  4. Entrepreneurship

    Creating a Risk Management Plan for Your Small Business

    Learn how a complete risk management plan can minimize or eliminate your financial exposure through insurance and prevention solutions.
  5. Investing Basics

    3 Business Tips from Restaurant Reality Shows

    The reality TV shows "Restaurant Impossible" and "Kitchen Disasters" offer lessons not just for restaurateurs, but for all business owners.
  6. Entrepreneurship

    7 HR Basics for Small Businesses

    Whether or not you are a fan of human resources, every employer needs to know the answers to these questions.
  7. Entrepreneurship

    Identifying And Managing Business Risks

    There are a lot of risks associated with running a business, but there are an equal number of ways to prepare for and manage them.
  8. Entrepreneurship

    4 Most Successful Indiegogo Campaigns

    Learn about some of the most successful crowdfunding campaigns on Indiegogo, which raised millions of dollars for everything from electric bikes to beehives.
  9. Entrepreneurship

    How an Internet Sales Tax Will Affect Your Small Business

    Learn about how the Marketplace Fairness Act may impact small business owners should it pass in the House and what the act requires from business owners.
  10. Entrepreneurship

    Preparing Your Kids to Take Over Your Business

    Most family businesses do not survive in successive generations, but these steps can help ensure that yours will.
  1. What's the difference between publicly- and privately-held companies?

    Privately-held companies are - no surprise here - privately held. This means that, in most cases, the company is owned by ... Read Full Answer >>
  2. Do working capital funds expire?

    While working capital funds do not expire, the working capital figure does change over time. This is because it is calculated ... Read Full Answer >>
  3. How does escheatment impact a company?

    In recent years, state governments have become increasingly aggressive in enforcing escheatment laws. As a result, many businesses ... Read Full Answer >>
  4. How much working capital does a small business need?

    The amount of working capital a small business needs to run smoothly depends largely on the type of business, its operating ... Read Full Answer >>
  5. What does low working capital say about a company's financial prospects?

    When a company has low working capital, it can mean one of two things. In most cases, low working capital means the business ... Read Full Answer >>
  6. What types of capital are not considered share capital?

    The money a business uses to fund operations or growth is called capital, and there are a number of capital sources available. ... Read Full Answer >>

You May Also Like

Hot Definitions
  1. Barefoot Pilgrim

    A slang term for an unsophisticated investor who loses all of his or her wealth by trading equities in the stock market. ...
  2. Quick Ratio

    The quick ratio is an indicator of a company’s short-term liquidity. The quick ratio measures a company’s ability to meet ...
  3. Black Tuesday

    October 29, 1929, when the DJIA fell 12% - one of the largest one-day drops in stock market history. More than 16 million ...
  4. Black Monday

    October 19, 1987, when the Dow Jones Industrial Average (DJIA) lost almost 22% in a single day. That event marked the beginning ...
  5. Monetary Policy

    Monetary policy is the actions of a central bank, currency board or other regulatory committee that determine the size and ...
  6. Indemnity

    Indemnity is compensation for damages or loss. Indemnity in the legal sense may also refer to an exemption from liability ...
Trading Center