Boston, Massachusetts Company Directory - Page 6

Discover Boston's thriving business landscape through our extensive company directory. Our database provides verified profiles and contacts across all industries, from energy corporations to tech startups. Get access to key decision-maker information, company data, and market insights to identify partnerships, analyze competitors, or generate leads. Find and connect with Boston, Massachusetts businesses that align with your business objectives through our streamlined B2B platform.

  • Little Brown and Company

    53 State St, Boston MA

    Employees
    250-500
    Annual revenue
    $303.8M
    SIC Code
    273 - Books
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  • Massport

    1 Harborside Dr, Boston MA

    Employees
    2500-5000
    Annual revenue
    $300M
    SIC Code
    458 - Airports, Flying Fields, and Airport Terminal Services
    NAICS Code
    48811 - Airport Operations
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  • Sullivan McLaughlin Companies

    74 Lawley Street, Boston MA

    Employees
    250-500
    Annual revenue
    $300M
    SIC Code
    173 - Electrical Work
    NAICS Code
    23 - Construction
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  • Arnold Worldwide

    10 Summer St, Boston MA

    Employees
    250-500
    Annual revenue
    $300M
    SIC Code
    731 - Advertising
    NAICS Code
    541810 - Advertising Agencies
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  • Creative Office Pavilion

    One Design Center Place Suite 734, Boston MA

    Employees
    250-500
    Annual revenue
    $300M
    SIC Code
    5021 - Furniture
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  • CRISPR Therapeutics

    105 West First Street, Boston MA

    Employees
    250-500
    Annual revenue
    $289M
    SIC Code
    87 - Engineering, Accounting, Research, Management, and Related Services
    NAICS Code
    54171 - Research and Development in the Physical, Engineering, and Life Sciences
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  • GPGlobalization Partners

    175 Federal St Fl 17, Boston MA

    Employees
    2500-5000
    Annual revenue
    $288.4M
    SIC Code
    874 - Management and Public Relations Services
    NAICS Code
    541612 - Human Resources Consulting Services
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  • Resolute Management Inc

    1000 Washington St, Boston MA

    Employees
    250-500
    Annual revenue
    $280.4M
    SIC Code
    641 - Insurance Agents, Brokers, and Service
    NAICS Code
    5242 - Agencies, Brokerages, and Other Insurance Related Activities
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  • University of Massachusetts

    100 William T. Morrissey Blvd, Boston MA

    Employees
    5000-10000
    Annual revenue
    $280.1M
    SIC Code
    8221 - Colleges, Universities, and Professional Schools
    NAICS Code
    611310 - Colleges, Universities, and Professional Schools
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  • Lookout

    3 Center Plaza suite 330, Boston MA

    Employees
    500-1000
    Annual revenue
    $280M
    SIC Code
    738 - Miscellaneous Business Services
    NAICS Code
    561 - Administrative and Support Services
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  • John Snow Research and Training Institute

    44 Farnsworth St, Boston MA

    Employees
    250-500
    Annual revenue
    $276.5M
    SIC Code
    832 - Individual and Family Social Services
    NAICS Code
    813212 - Voluntary Health Organizations
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  • Fish Richardson PC

    One Marina Park Drive Suite 1700, Boston MA

    Employees
    500-1000
    Annual revenue
    $270M
    SIC Code
    811 - Legal Services
    NAICS Code
    54111 - Offices of Lawyers
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  • Klaviyo

    125 Summer St Floor 7, Boston MA

    Employees
    2500-5000
    Annual revenue
    $264.7M
    SIC Code
    737 - Computer Programming, Data Processing, and Other Computer Related
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  • SimpliSafe Inc

    100 Summer Street Suite 300, Boston MA

    Employees
    500-1000
    Annual revenue
    $257M
    SIC Code
    738 - Miscellaneous Business Services
    NAICS Code
    561 - Administrative and Support Services
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  • Snyk

    100 Summer St 7th Floor, Boston MA

    Employees
    2500-5000
    Annual revenue
    $255.6M
    SIC Code
    7374 - Computer Processing and Data Preparation and Processing Services
    NAICS Code
    541511 - Custom Computer Programming Services
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  • Choate Hall Stewart LLP

    Two International Place, Boston MA

    Employees
    250-500
    Annual revenue
    $253.6M
    SIC Code
    811 - Legal Services
    NAICS Code
    54111 - Offices of Lawyers
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  • Openly

    131 Dartmouth St, Boston MA

    Employees
    250-500
    Annual revenue
    $252.3M
    SIC Code
    6411 - Insurance Agents, Brokers, and Service
    NAICS Code
    5242 - Agencies, Brokerages, and Other Insurance Related Activities
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  • CFGI

    One Lincoln Street 13th Floor, Boston MA

    Employees
    500-1000
    Annual revenue
    $243.2M
    SIC Code
    872 - Accounting, Auditing, and Bookkeeping Services
    NAICS Code
    54121 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
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  • DataXu Inc

    281 Summer Street 4th Floor, Boston MA

    Employees
    25-50
    Annual revenue
    $236M
    SIC Code
    7389 - Business Services, Not Elsewhere Classified
    NAICS Code
    54189 - Other Services Related to Advertising
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  • Summit Partners

    222 Berkeley Street, Boston MA

    Employees
    125-250
    Annual revenue
    $235.1M
    SIC Code
    628 - Services Allied With The Exchange of Securities Or Commodities
    NAICS Code
    523999 - Miscellaneous Financial Investment Activities
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  • Trax

    One Beacon St, 15th Floor, Boston MA

    Employees
    500-1000
    Annual revenue
    $226M
    SIC Code
    737 - Computer Programming, Data Processing, and Other Computer Related
    NAICS Code
    541512 - Computer Systems Design Services
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  • JACK MORTON WORLDWIDE

    33 Arch Street STE 1400 14th Floor, Boston MA

    Employees
    500-1000
    Annual revenue
    $212.4M
    SIC Code
    731 - Advertising
    NAICS Code
    541810 - Advertising Agencies
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  • Analysis Group

    111 Huntington Ave. 14th Floor, Boston MA

    Employees
    2500-5000
    Annual revenue
    $211.3M
    SIC Code
    874 - Management and Public Relations Services
    NAICS Code
    541611 - Administrative Management and General Management Consulting Services
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  • OnProcess Technology Inc

    268 Summer St, Boston MA

    Employees
    2500-5000
    Annual revenue
    $202M
    SIC Code
    874 - Management and Public Relations Services
    NAICS Code
    541614 - Process, Physical Distribution, and Logistics Consulting Services
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  • Flywire

    141 Tremont Street 10th Floor, Boston MA

    Employees
    2500-5000
    Annual revenue
    $201.1M
    SIC Code
    737 - Computer Programming, Data Processing, and Other Computer Related
    NAICS Code
    5223 - Activities Related to Credit Intermediation
    View all Info and Employees
  • Cue Ball Capital

    One Faneuil Hall Square, Boston MA

    Employees
    25-50
    Annual revenue
    $200M
    SIC Code
    6799 - Investors, Not Elsewhere Classified
    NAICS Code
    523 - Securities, Commodity Contracts, and Other Financial Investments and Related Activities
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  • Xceedance

    283 Franklin St, Boston MA

    Employees
    5000-10000
    Annual revenue
    $193.2M
    SIC Code
    874 - Management and Public Relations Services
    NAICS Code
    5242 - Agencies, Brokerages, and Other Insurance Related Activities
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  • WECB Emerson College Broadcasting

    180 Tremont St, Boston MA

    Employees
    125-250
    Annual revenue
    $186.6M
    SIC Code
    822 - Colleges, Universities, Professional Schools, and Junior Colleges
    NAICS Code
    611310 - Colleges, Universities, and Professional Schools
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  • Engagement Lab Emerson College

    120 Boylston St, Boston MA

    Employees
    25-50
    Annual revenue
    $186.6M
    SIC Code
    822 - Colleges, Universities, Professional Schools, and Junior Colleges
    NAICS Code
    611310 - Colleges, Universities, and Professional Schools
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  • Grandstream Networks Inc

    126 Brookline Ave 3rd Floor, Boston MA

    Employees
    250-500
    Annual revenue
    $184.8M
    SIC Code
    481 - Telephone Communications
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  • Brightcove Inc

    281 Summer St, Boston MA

    Employees
    500-1000
    Annual revenue
    $184M
    SIC Code
    737 - Computer Programming, Data Processing, and Other Computer Related
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  • Brigham and Womens Faulkner Hospital

    1153 Centre St Ste 5K, Boston MA

    Employees
    2500-5000
    Annual revenue
    $182.9M
    SIC Code
    806 - Hospitals
    NAICS Code
    6221 - General Medical and Surgical Hospitals
    View all Info and Employees
  • Faulkner Hospital Inc

    1153 Centre Street, Boston MA

    Employees
    500-1000
    Annual revenue
    $182.9M
    SIC Code
    806 - Hospitals
    NAICS Code
    6221 - General Medical and Surgical Hospitals
    View all Info and Employees
  • Berklee Online

    855 Boylston Street, Boston MA

    Employees
    125-250
    Annual revenue
    $177.6M
    SIC Code
    8221 - Colleges, Universities, and Professional Schools
    NAICS Code
    611310 - Colleges, Universities, and Professional Schools
    View all Info and Employees
  • Fashion Playtes Inc

    100 Huntington Ave, Boston MA

    Employees
    25-50
    Annual revenue
    $164M
    SIC Code
    513 - Apparel, Piece Goods, and Notions
    NAICS Code
    424 - Merchant Wholesalers, Nondurable Goods
    View all Info and Employees
  • Stat News

    1 Exchange Pl, Boston MA

    Employees
    125-250
    Annual revenue
    $162.6M
    SIC Code
    274 - Miscellaneous Publishing
    View all Info and Employees
  • Massachusetts Property Insurance

    Two Center Plaza 8th Floor, Boston MA

    Employees
    125-250
    Annual revenue
    $162.4M
    SIC Code
    633 - Fire, Marine, and Casualty Insurance
    NAICS Code
    5241 - Insurance Carriers
    View all Info and Employees
  • WTS Proprietary Trading Group Boston

    10 High St Suite 305, Boston MA

    Employees
    500-1000
    Annual revenue
    $161.8M
    SIC Code
    621 - Security Brokers, Dealers, and Flotation Companies
    NAICS Code
    523 - Securities, Commodity Contracts, and Other Financial Investments and Related Activities
    View all Info and Employees
  • Salsify

    101 Federal St, Boston MA

    Employees
    500-1000
    Annual revenue
    $156.5M
    SIC Code
    737 - Computer Programming, Data Processing, and Other Computer Related
    View all Info and Employees
  • Longroad Energy

    330 Congress St, Boston MA

    Employees
    125-250
    Annual revenue
    $154.7M
    SIC Code
    4931 - Electric and Other Services Combined
    NAICS Code
    221 - Utilities
    View all Info and Employees
  • Ampion PBC

    50 Milk St, Boston MA

    Employees
    125-250
    Annual revenue
    $154.7M
    SIC Code
    493 - Combination Electric and Gas, and Other Utility Services
    NAICS Code
    221 - Utilities
    View all Info and Employees
  • Plymouth Industrial REIT Inc

    20 Custom House St Fl 11, Boston MA

    Employees
    25-50
    Annual revenue
    $150.8M
    SIC Code
    679 - Miscellaneous Investing
    NAICS Code
    525990 - Other Financial Vehicles
    View all Info and Employees
  • Anime Boston

    19n Sq, Boston MA

    Employees
    125-250
    Annual revenue
    $150M
    SIC Code
    792 - Theatrical Producers (except Motion Picture), Bands, Orchestras, A
    NAICS Code
    71119 - Other Performing Arts Companies
    View all Info and Employees
  • Appalachian Mountain Club

    10 City Sq, Boston MA

    Employees
    250-500
    Annual revenue
    $145.7M
    SIC Code
    799 - Miscellaneous Amusement and Recreation Services
    NAICS Code
    813312 - Environment, Conservation and Wildlife Organizations
    View all Info and Employees
  • Boston Realty Advisors

    136 Newbury Street, Boston MA

    Employees
    125-250
    Annual revenue
    $139.9M
    SIC Code
    653 - Real Estate Agents and Managers
    NAICS Code
    53121 - Offices of Real Estate Agents and Brokers
    View all Info and Employees
  • Novelion Therapeutics

    Boston MA

    Employees
    250-500
    Annual revenue
    $138.4M
    SIC Code
    283 - Drugs
    NAICS Code
    325412 - Pharmaceutical Preparation Manufacturing
    View all Info and Employees
  • Digital Prospectors Corp LoveYourJobcom

    230 Congress St 3rd Floor, Boston MA

    Employees
    250-500
    Annual revenue
    $137.9M
    SIC Code
    736 - Personnel Supply Services
    NAICS Code
    541612 - Human Resources Consulting Services
    View all Info and Employees
  • Standish Management

    Standish Management LLC, Boston MA

    Employees
    500-1000
    Annual revenue
    $137.7M
    SIC Code
    628 - Services Allied With The Exchange of Securities Or Commodities
    View all Info and Employees
  • SATCO

    27 Drydock Ave Ste 8, Boston MA

    Employees
    25-50
    Annual revenue
    $129M
    SIC Code
    367 - Electronic Components and Accessories
    NAICS Code
    3364 - Aerospace Product and Parts Manufacturing
    View all Info and Employees
  • Backupify

    50 Milk Street, Boston MA

    Employees
    500-1000
    Annual revenue
    $127.6M
    SIC Code
    737 - Computer Programming, Data Processing, and Other Computer Related
    NAICS Code
    5182 - Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
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