| U.S. Bancorp, Inc.U.S. Bank Online Banking - Personal Banking | Loans and Credit | Investing and Wealth | Banking | Minneapolis | MN | > $1B |
| | Government Administration | Washington | DC | $500M - 1B |
| UpworthyUpworthy: Because we’re all part of the same story. | Publishing | New York | NY | $10 - 50M |
| US GovernmentOfficial Guide to Government Information and Services | USA.gov | Government Administration | | | $100 - 250M |
| | Government Administration | Washington | DC | $500M - 1B |
| | Higher Education | Oakland | CA | > $1B |
| | Nonprofit Organization Management | Washington | DC | $100 - 250M |
| US Search.comFind People, Phone Number Lookup, Background Checks, Public Records | USSearch | Internet | Culver City | CA | $1 - 10M |
| Ultimate EarsPortable Bluetooth Speakers. Whenever. Wherever. Whatever. | Ultimate Ears | Music | Irvine | CA | $10 - 50M |
| UpGrad.comOnline Education Programs For Professionals | UpGrad.Com | E-Learning | Mumbai | Maharashtra | |
| | Higher Education | Bilbao | Bizkaia | > $1B |
| Upstart NetworkUpstart: Personal Loans | Debt Consolidation | Online Lending | Internet | Palo Alto | CA | $0 - 1M |
| | Computer & Network Security | San Jose | CA | $10 - 50M |
| | Higher Education | Puebla | Puebla | $100 - 250M |
| UnifyUnified Communications | Unify | Telecommunications | Mnchen | BY | $10 - 50M |
| | Primary/Secondary Education | Tampa | FL | $100 - 250M |
| | Nonprofit Organization Management | St. Louis | MO | $100 - 250M |
| | Internet | New York | NY | $1 - 10M |
| | Education Management | | | |
| | Medical Practice | Clayton | NC | $50 - 100M |
| | Internet | San Francisco | CA | $10 - 50M |
| | Automotive | Berlin | Deutschland | $0 - 1M |
| | Education Management | Guarulhos | SP | $500M - 1B |
| | Higher Education | Dayton | OH | $1 - 10M |
| | Banking | Dublin 2 | | > $1B |
| | Computer Software | Cambridge | MA | $50 - 100M |
| Upwardly GlobalUpwardly Global - Job Search Tips and Networking for Immigrants | Nonprofit Organization Management | San Francisco | CA | $1 - 10M |
| | Education Management | Burnley | England | $1 - 10M |
| | Legal Services | Houston | TX | $10 - 50M |
| | Restaurants | | | $0 - 1M |
| | Aviation & Aerospace | | | $50 - 100M |
| | Consumer Goods | Surrey | BC | |
| | Building Materials | Incline Village | NV | $1 - 10M |
| | Financial Services | London | | |
| | Higher Education | Inglewood | CA | $1 - 10M |
| | Internet | Pittsford | NY | $1 - 10M |
| | Medical Practice | | | $0 - 1M |
| | Program Development | | | $10 - 50M |
| | Insurance | Harrisburg | PA | $1 - 10M |
| | Information Technology and Services | New York | NY | $0 - 1M |
| | Information Technology and Services | Herndon | VA | $250 - 500M |
| | Utilities | Providence | RI | $0 - 1M |
| | Transportation/Trucking/Railroad | Fremont | CA | $10 - 50M |
| UniQuestUniQuest - The University of Queensland, Australia | Research | Brisbane | Queensland | $10 - 50M |
| UGA FinanceUGA Finance – Your Partner in Consumer Financing | Financial Services | Saint Joseph | MO | $10 - 50M |
| | Management Consulting | Boston | MA | $1 - 10M |
| | Real Estate | Chichester | NH | $1 - 10M |
| | Construction | Perry | GA | $10 - 50M |
| | Renewables & Environment | SALT LAKE CITY | UT | $0 - 1M |
| | Civic & Social Organization | San Francisco | CA | $0 - 1M |
| | Nonprofit Organization Management | COLUMBIA | MD | $0 - 1M |
| | Nonprofit Organization Management | Buffalo | NY | $0 - 1M |
| | Medical Devices | SE-427 40 Billdal | | $0 - 1M |
| | Information Technology and Services | Ramat Yishai, Northern Region | | |
| | Information Technology and Services | Peseux | NE | $1 - 10M |
| | Semiconductors | Cambridge | | $1 - 10M |
| | Information Technology and Services | Macquarie Park | NSW | $50 - 100M |
| | Computer Software | Co Dublin | | $0 - 1M |
| | | SALT LAKE CITY | UT | $0 - 1M |
| | Mechanical or Industrial Engineering | | | $10 - 50M |
| | Information Technology and Services | Almere | Flevoland | $10 - 50M |
| | Financial Services | London | | $1 - 10M |
| | Automotive | Northville | MI | $1 - 10M |
| | Pharmaceuticals | Santa Barbara | CA | $50 - 100M |
| USDiagnosticsUS Diagnostics Portable X-Ray and Mobile Diagnostics Online Log In Page | Hospital & Health Care | Chicago | IL | $0 - 1M |
| | Computer Software | Paris | | $1 - 10M |
| | Information Technology and Services | Edmonton | Alberta | $0 - 1M |
| | Internet | | | $1 - 10M |
| | Computer Hardware | St. Louis | MO | $0 - 1M |
| | Information Technology and Services | San Jose | CA | $0 - 1M |
| | Insurance | Honolulu | HI | $10 - 50M |
| UllinkElectronic Trading Solutions |Order Management with Direct Market Access | Ullink | Financial Services | Paris | | $0 - 1M |