ELLENZWEIG ASSOCIATES, INC. ID 5539349

  • Summary

    ELLENZWEIG ASSOCIATES, INC. was formed in Illinois and is a CORPORATION, FOREIGN BCA pursuant to local business registration regulations. Assigned the registration number 61750576, according to the registry, it is currently ACTIVE.

  • Status

    ACTIVE updated recently more like this →

  • Kind

    CORPORATION, FOREIGN BCA more like this →

  • Officers

    NORTHWEST REGISTERED AGENT Registered Agent

    MICHAEL LAUBER President

    J NEIL CAHALANE Secretary

  • Regulatory regime

    Business Services Illinois

  • Update status

    Most recently updated at 2026-07-27 12:41:08 UTC

  • Comments

    0 Comments

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Ellenzweig Associates, Inc. ID 37469534

  • Summary

    Ellenzweig Associates, Inc. was created in North Carolina. Its registration number is 1221392 and according to the relevant government agency, it is now Current-Active.

  • Status

    Current-Active updated recently more like this →

  • Kind

    more like this →

  • Address

    1280 MASSACHUSETTS AVENUE, CAMBRIDGE MA 02138

  • Officers

    NORTHWEST REGISTERED AGENT SERVICE, INC. Registered Agent

  • Update status

    Last checked: 2026-07-06 05:11:52 UTC

ELLENZWEIG ASSOCIATES, INC. ID 40815075

  • Summary

    ELLENZWEIG ASSOCIATES, INC. is a business entity created in New Hampshire and is a Corporation in accordance with local law. Having the registration number 168243, according to the official registry, it is now Admin. Suspension.

  • Status

    Admin. Suspension updated recently more like this →

  • Kind

    Corporation more like this →

  • Address

    1280 Massachusetts Ave, Cambridge MA 02138

  • Officers

    PRENTICE-HALL CORPORATION SYSTEM, INC. Registered Agent

  • Update status

    Most recently checked at 2026-07-26 19:45:35 UTC

Ellenzweig Associates, Inc. ID 46067699

  • Summary

    Created in Virginia, Ellenzweig Associates, Inc. is a registered business and is a Foreign Corporation in accordance with local business registration law. Assigned the registration number F1808858, according to the relevant government agency, it is currently Active.

  • Status

    Active updated recently more like this →

  • Kind

    Foreign Corporation more like this →

  • Address

    1280 MASSACHUSETTS AVENUE, CAMBRIDGE MA02138

  • Officers

    NORTHWEST REGISTERED AGENT LLC Registered Agent

  • Update status

    Last checked at 2026-05-10 14:14:07 UTC

ELLENZWEIG ASSOCIATES, INC. ID 48802118

  • Summary

    Formed in Ohio, ELLENZWEIG ASSOCIATES, INC. is a registered business entity and is a FOREIGN CORPORATION pursuant to local business registration law. Having the registration number 1900249, according to the official registry, it is now Active.

  • Status

    Active updated recently more like this →

  • Kind

    FOREIGN CORPORATION more like this →

  • Address

    Location, County, MASSACHUSETTS

  • Officers

    NORTHWEST REGISTERED AGENT SERVICE, INC. Registered Agent

  • Update status

    Last checked: 2026-05-27 15:14:22 UTC

ELLENZWEIG ASSOCIATES, INC. ID 55871086

  • Summary

    Formed in Massachusetts, ELLENZWEIG ASSOCIATES, INC. is a registered business and is a Domestic Profit Corporation in accordance with local business registration law. With registration number 042745662, according to the registry, it is currently branch.

  • Status

    branch updated recently more like this →

  • Kind

    Domestic Profit Corporation more like this →

  • Address

    ELLENZWEIG ASSOCIATES, INC 1280 MASSACHUSETTS AVENUE, CAMBRIDGE,, MA, 02138, USA

  • Officers

    MICHAEL LAUBER Registered Agent

    J. NEIL CAHALANE secretary

    JANET DEUTSCH ROSS treasurer

    MICHAEL C. LAUBER president

    MICHAEL C. LAUBER director

  • Update status

    Last update: 2026-05-28 19:00:16 UTC