Companies with an active Seattle business license — page 69 of 124
36,993 companies whose address is in Seattle.
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| Company | City account number | Industry | License since |
|---|---|---|---|
| MARKET ST ASSOC INC | 0000452480053086 | Real estate and rental | Jan 1, 1985 |
| MARKET STREET SHOES SOLE ENDEAVOR LLC | 0005875670594381 | Retail trade | May 1, 2006 |
| MARKET TOBACCO PATCH & GAMES BALUCH LLC | 0001808120183404 | Retail trade | Dec 1, 1995 |
| MARKETA DOLAN LLC | 0008587400774532 | Health care and social assistance | Dec 1, 2019 |
| MARKETECTURE INC | 0001911800193786 | Professional and technical services | Jul 7, 1996 |
| MARKETEERING GROUP 20MM LLC | 0008453290760394 | Professional and technical services | Sep 22, 2019 |
| MARKETFISH INC | 0007107670618762 | Professional and technical services | Jul 30, 2008 |
| MARKETIME FOODS INC | 0005400030543501 | Retail trade | Dec 5, 2000 |
| MARKETING CONSULTING VENANDI MEDIA LLC | 0007756510687631 | Professional and technical services | Nov 3, 2014 |
| MARKETING MANEUVERS EARLY TRACTION LLC | 0008556060771217 | Professional and technical services | Aug 9, 2021 |
| MARKETINGEEK MARKETINGEEK LLC | 0007243730633380 | Professional and technical services | Feb 19, 2009 |
| MARKETPLACE EVENTS LLC | 0008305510744845 | Arts, entertainment, recreation | Jun 1, 2018 |
| MARKEY MACHINE LLC | 0008640710780110 | Manufacturing | Sep 30, 2022 |
| MARKINGPOST IP LAW PLLC | 0008794040796331 | Professional and technical services | Apr 25, 2023 |
| MARKMAN CAPITAL INSIGHT LLC | 0005756760581623 | Other services (repair, personal care) | Jun 28, 2004 |
| MARKO PARTNERS USA INC | 0008107970724204 | Finance and insurance | Jun 28, 2017 |
| MARKOS MARKOS INC | 0008776770794487 | Professional and technical services | Jul 26, 2024 |
| MARKOW FINANCIAL GROUP INC | 0001896160192205 | Finance and insurance | Mar 1, 1994 |
| MARKS ACCOUNTING & TAX MARKS ACCOUNTING & TAX LLC | 0007537200664591 | Professional and technical services | Jan 1, 2013 |
| MARLAI FINE THAI CUISINE DEAN & TOM INC | 0007314810640977 | Accommodation and food services | Oct 1, 2010 |
| MARLBOROUGH HOUSE APARTMENTS CIELO AZUL MARLBOROUGH HOUSE LLC | 0007487930659401 | Real estate and rental | Nov 22, 2011 |
| MARLENE MULLER LMHCA PLLC | 0008705560786911 | Health care and social assistance | Sep 4, 2023 |
| MARLEY FIBER OPTICS LLC | 0007711050682873 | Manufacturing | May 2, 2014 |
| MARLIN RAY MARLIN RAY LLC | 0008951390812988 | Retail trade | Sep 10, 2026 |
| MARLO BROWN ARCHITECTS LLC | 0008410960755886 | Professional and technical services | Oct 17, 2010 |
| MARLOS LOVING ABODE MARLOS LOVING ABODE LLC | 0008560070771647 | Health care and social assistance | Jun 17, 2021 |
| MARLOWE PRODUCTIONS INC | 0005046820505200 | Information | Jan 1, 1994 |
| MARMALADE INC | 0008651730781273 | Accommodation and food services | Dec 5, 2022 |
| MARMALADE ORIGINALS LLC | 0008114630724878 | Retail trade | Mar 1, 2017 |
| MARMON BIOSTATISTICS INC | 0008397160754437 | Professional and technical services | Feb 1, 2019 |
| MARMOT MEADOWS LLC | 0008911220808768 | Retail trade | Apr 2, 2026 |
| MARNINSAYLOR MARNINSAYLOR LLC | 0007740750686013 | Manufacturing | Oct 1, 2014 |
| MARO MARO LLC | 0008612350777125 | Accommodation and food services | May 20, 2022 |
| MARON VINCENT PLLC | 0005863230593029 | Health care and social assistance | Jan 1, 2006 |
| MARPAC CONSTRUCTION LLC | 0001779780180510 | Construction | Apr 1, 1995 |
| MARQUAND BOOKS MARQUAND BOOKS INC | 0001136180114747 | Wholesale trade | Jan 1, 1990 |
| MARQUEE AMUSEMENTS MARQUEE AMUSEMENTS LLC | 0008217560735666 | Arts, entertainment, recreation | Nov 30, 2013 |
| MARQUEE MOON RECORDS MARQUEE MOON RECORDS LLC | 0008956220813485 | Retail trade | Mar 1, 2026 |
| MARQUEEN GARAGE MARQUEEN AUTO GROUP LLC | 0007948840707635 | Other services (repair, personal care) | May 16, 2016 |
| MARQUEEN HOTEL MARQUEEN ASSOCIATES LLC | 0005197670521474 | Accommodation and food services | Oct 7, 1998 |
| MARQUETTA C RILEY AURELIAN LLC | 0008904060808029 | Other services (repair, personal care) | Feb 19, 2025 |
| MARQUEZ RENTALS LLC | 0008606270776480 | Accommodation and food services | Jan 1, 2022 |
| MARQUEZIP LLC ITRIKE LLC | 0007836140695922 | Manufacturing | Jun 1, 2015 |
| MARQUISS CONSTRUCTION CO INC | 0001736850176124 | Construction | Jan 1, 1992 |
| MARQUISTE INC | 0007474660658007 | Professional and technical services | Aug 18, 2011 |
| MARRAKESH MOROCCAN RESTAURANT OF SEATTLE INC | 0005564970561157 | Accommodation and food services | Oct 30, 2002 |
| MARRIAGE & FAMILY THERAPIST MARIETTE GUIDRY THERAPY PLLC | 0008637100779723 | Health care and social assistance | Sep 22, 2022 |
| MARS EARLY LEARNING ACADEMY LLC MARS ACADEMY LLC | 0008424180757247 | Educational services | Oct 1, 2019 |
| MARSH USA LLC | 0000024900003909 | Finance and insurance | Jan 1, 1957 |
| MARSHABILITIES LLC | 0008686520784883 | Other services (repair, personal care) | May 1, 2023 |
| MARSHALL BOYD & ASSOCIATES LLC | 0005983820605900 | Professional and technical services | Jan 1, 2007 |
| MARSHALL WALTON DESIGN GROUP | 0001184160119652 | Other services (repair, personal care) | Apr 1, 1990 |
| MARSHALLS 507 MARSHALLS OF MA INC | 0005644720569655 | Retail trade | Oct 23, 2003 |
| MARSHALLS CLEANERS KBY ENTERPRISES INC | 0001768000179318 | Other services (repair, personal care) | May 17, 1995 |
| MARSON TECH VENTURES LLC | 0008443180759292 | Professional and technical services | Jan 1, 2020 |
| MARTEN CONSULTING LLC | 0008705770786940 | Transportation and warehousing | Sep 1, 2023 |
| MARTEN LAW MARTEN LAW LLP | 0005502830554534 | Professional and technical services | Mar 1, 2002 |
| MARTENS + ASSOCIATES PS | 0005343540537495 | Professional and technical services | Apr 1, 2000 |
| MARTHA E HARRIS FLOWERS AND GIFTS MARTHA E HARRIS INC | 0007602600671517 | Retail trade | Apr 1, 2013 |
| MARTHA HURWITZ ENTERPRISES | 0008587610774553 | Other services (repair, personal care) | Jan 1, 2021 |
| MARTHA MCNEELY PSYCHOTHERAPY PLLC | 0008682930784501 | Health care and social assistance | Jan 1, 2023 |
| MARTI PSYCHOLOGICAL SERVICES LLC | 0008768400793601 | Health care and social assistance | Jul 1, 2023 |
| MARTIN GHOST MOUNTAIN LLC | 0008581410773902 | Administrative and support services | Jan 1, 2021 |
| MARTIN & BONNETT MARTIN & BONNETT PLLC | 0008682120784420 | Professional and technical services | Apr 18, 2023 |
| MARTIN BLANK STUDIOS LLC | 0005228380524802 | Manufacturing | Jul 10, 1998 |
| MARTIN CLINICAL CONSULTING MARTIN CLINICAL CONSULTING LLC | 0007436430653980 | Professional and technical services | Feb 1, 2012 |
| MARTIN COMPLETE FINISHING MARTIN COMPLETE FINISHING LLC | 0008312020745526 | Construction | Jan 1, 2019 |
| MARTIN DAVIS PLLC | 0007388830648928 | Professional and technical services | Jun 20, 2011 |
| MARTIN ENVIRONMENTAL LLC | 0008607690776633 | Professional and technical services | Jan 1, 2022 |
| MARTIN GROUP LLC | 0005591850564094 | Retail trade | Nov 6, 2001 |
| MARTIN NELSON & CO INC | 0000019170003137 | Finance and insurance | Nov 25, 1969 |
| MARTIN RODAS-RECINOS HEADIES QUARTERS LLC | 0008801290797104 | Retail trade | Dec 11, 2024 |
| MARTIN ROTH & COMPANY MARTIN ROTH & COMPANY LLC | 0007566080667646 | Manufacturing | Mar 20, 2013 |
| MARTIN SELIG REAL ESTATE MSRE MANAGEMENT LLC | 0007427710653007 | Construction | Jan 1, 2012 |
| MARTIN SMITH INC | 0000141160018610 | Real estate and rental | Jul 1, 1977 |
| MARTIN SQUARED LLC | 0008094980722848 | Real estate and rental | Jun 1, 2017 |
| MARTIN'S FINE EYEWEAR INC MARTINS FINE EYEWEAR INC | 0000548270063348 | Retail trade | Jan 1, 1986 |
| MARTINEEZ TRANSPORT MARTINEEZ TRANSPORT LLC | 0008718110788231 | Transportation and warehousing | Oct 24, 2023 |
| MARTINEZ & FARMER LLP | 0008823280799439 | Professional and technical services | Mar 31, 2025 |
| MARTY ROSS MD HEALING ARTS GOOD MORNING M LLC | 0008419230756733 | Health care and social assistance | Oct 15, 2019 |
| MARTY RYAN LMT LOVE YOUR GUTS SEMINARS LLC | 0008778080794620 | Health care and social assistance | Aug 1, 2024 |
| MARU FILMS LLC | 0008952680813121 | Arts, entertainment, recreation | Feb 12, 2026 |
| MARUTA MARUTA SHOTEN INC | 0001466760148611 | Retail trade | Jul 27, 1992 |
| MARV'S FAMOUS HOT DOGS MPR VENDING CORP | 0005590960564003 | Retail trade | Mar 15, 2003 |
| MARVA LABS MARVA LABS INC | 0008939580811722 | Professional and technical services | Jan 1, 2026 |
| MARX FOODS MARX COMPANIES LLC | 0005736490579482 | Retail trade | Jul 1, 2004 |
| MARX OKUBO & ASSOCIATES MARX OKUBO & ASSOCIATES LTD | 0000946430095118 | Professional and technical services | Jul 5, 1987 |
| MARY ANN JOHNSON LLC | 0007582420669377 | Educational services | May 17, 2013 |
| MARY ANN MASON CPA PLLC | 0008515350766966 | Professional and technical services | Jan 1, 2021 |
| MARY ANNE BENNICK COUNSELING LLC | 0007817130693929 | Health care and social assistance | Apr 2, 2015 |
| MARY CATHERINE'S MARY CATHERINES TREASURE CHEST INC | 0000257620032076 | Industry not given | Oct 1, 1982 |
| MARY COSS STUDIO LLC | 0008830840800235 | Arts, entertainment, recreation | Apr 24, 2025 |
| MARY DAY GOODS MARY DAY GOODS LLC | 0008747890791403 | Retail trade | Mar 18, 2024 |
| MARY DEVUONO ENGLUND MARY DEVUONO ENGLUND ATTORNEY AT LAW PLLC | 0008608400776709 | Professional and technical services | Jan 1, 2021 |
| MARY FINN WOOD DESIGN LLC | 0007594400670658 | Professional and technical services | Jul 1, 2013 |
| MARY GRACE LONG MARY GRACE LONG PHOTOGRAPHY LLC | 0007805060692673 | Professional and technical services | Jan 1, 2015 |
| MARY GROSS ENTERPRISES | 0005349850538180 | Manufacturing | Apr 21, 2000 |
| MARY HAGGARD LLC | 0008206330734489 | Professional and technical services | Mar 1, 2018 |
| MARY HANSEN DESIGN INC | 0005701430575743 | Other services (repair, personal care) | Apr 1, 2004 |
| MARY HUTCHISON DESIGN LLC | 0005855390592147 | Professional and technical services | Jan 1, 2006 |
| MARY LEMBERG MD PLLC | 0007359510645799 | Health care and social assistance | Feb 17, 2011 |
| MARY MEYER LIFE FITNESS CALM CULTURE INC | 0005573220562047 | Arts, entertainment, recreation | Jan 1, 2003 |
| MARY MOSS COUNSELING PLLC | 0008915160809188 | Health care and social assistance | Apr 16, 2026 |
| MARY MURPHY LICSW PLLC | 0007426340652855 | Health care and social assistance | Jan 1, 2012 |
| MARY POTTINGER LMT PLLC | 0008645680780636 | Health care and social assistance | Oct 1, 2022 |
| MARY ROY LICSW LLC | 0008313670745695 | Health care and social assistance | Jan 1, 2019 |
| MARY RUTH MANOR APARTMENTS MARY RUTH MANOR LP | 0008930680810811 | Real estate and rental | Aug 21, 2025 |
| MARY SHICKICH MD PLLC | 0008531730768686 | Health care and social assistance | Mar 10, 2021 |
| MARY SMITH MARY C SMITH THERAPY PLLC | 0008626050778564 | Health care and social assistance | Jul 19, 2022 |
| MARY W LUKENS LMP PMD HEALTH INC | 0005861300592813 | Health care and social assistance | Jan 1, 2006 |
| MARYANNE ABERION LLC | 0008953880813244 | Information | Sep 16, 2026 |
| MARYLAND FAMILY ASSET MANAGEMENT LLC | 0008911840808830 | Real estate and rental | Jun 1, 2026 |
| MARYS SMOKE SHOP MARYS SMOKE SHOPE LLC | 0008597680775604 | Wholesale trade | Mar 9, 2022 |
| MAS ACUPUNCTURE & CHINESE MEDICINE CTR INC | 0005543280558853 | Health care and social assistance | Jan 1, 2002 |
| MAS GENERAL CONSTRUCTION INC | 0005431990546991 | Construction | Jan 2, 2001 |
| MASALA OF INDIA CUSINE SANJAY N NISHTHA INC | 0007623580673750 | Accommodation and food services | Mar 18, 2013 |
| MASCARPONE LLC | 0008813840798433 | Real estate and rental | Feb 10, 2025 |
| MASCOTT EQUIPMENT COMPANY | 0005937370600963 | Wholesale trade | Nov 1, 2004 |
| MASDEVALLIA LLC | 0007550150665969 | Finance and insurance | Feb 16, 2013 |
| MASHA BOOKS LLC | 0008899240807529 | Arts, entertainment, recreation | Feb 22, 2026 |
| MASHA OSTER PHOTOGRAPHY MASHA OSTER LLC | 0008802370797240 | Arts, entertainment, recreation | Jun 4, 2024 |
| MASHIKO JAPANESE RESTAURANT SHISON LLC | 0008378160752441 | Accommodation and food services | Jun 26, 2019 |
| MASJ FOUNDATION | 0008575000773197 | Other services (repair, personal care) | Nov 2, 2021 |
| MASLOW CNC LLC | 0008720000788453 | Professional and technical services | Oct 1, 2023 |
| MASON AMERICA INC | 0008260470740139 | Information | May 1, 2016 |
| MASON AUTO SALES LLC | 0005572080561918 | Retail trade | Jan 1, 2003 |
| MASON BACH LLC BACHS CONSTRUCTION INC | 0008884530805856 | Accommodation and food services | Nov 2, 2018 |
| MASON MILLS GALLERY LLC | 0008923160810007 | Arts, entertainment, recreation | Apr 26, 2026 |
| MASON MONTGOMERY KABUSH MASON MONTGOMERY ART INC | 0008373710751965 | Arts, entertainment, recreation | Jun 1, 2019 |
| MASONRY A & M MASONRY INC | 0001606890162882 | Construction | Jul 14, 1993 |
| MASONRY RESTORATION SPECIALTIES LLC | 0007659100677410 | Construction | Jan 13, 2014 |
| MASONS FAMOUS LOBSTER ROLLS FFM SEATTLE LLC | 0008613650777266 | Accommodation and food services | Aug 1, 2022 |
| MASONS SUPPLY CO | 0000503320058544 | Wholesale trade | Jun 1, 1985 |
| MASOUD FAMILY CHILD CARE MASOUD FAMILY CHILDCARE LLC | 0008663990782548 | Health care and social assistance | Jun 27, 2022 |
| MASOUD TORABI CREATIVE SOLUTIONS MASOUD TORABI ENTERPRISES LLC | 0008931540810900 | Professional and technical services | Jun 10, 2026 |
| MASSAGE MASSAGEBYJP LLC | 0008384860753153 | Other services (repair, personal care) | Aug 1, 2019 |
| MASSAGE DOCTOR MASSAGE DOCTOR PLLC | 0007359190645752 | Health care and social assistance | Mar 19, 2011 |
| MASSAGE ENVY QUEEN ANNE MADALEY LLC | 0008385540753230 | Health care and social assistance | Aug 1, 2019 |
| MASSAGE FOR SEATTLE INC | 0005840310590538 | Other services (repair, personal care) | Dec 1, 2005 |
| MASSAGE MDB MDB MASSAGE LLC | 0008448570759893 | Health care and social assistance | Jan 1, 2020 |
| MASSAGE TRAVELER LLC | 0008204330734285 | Health care and social assistance | Nov 12, 2013 |
| MASSAWA ERITREAN & ETHIOPIAN RESTAURANT BEILUL LLC | 0008316020745940 | Accommodation and food services | Jan 7, 2019 |
| MASSCO LLC | 0008664400782589 | Retail trade | Mar 30, 2023 |
| MASSIMO BACKUS LEADERSHIP LLC | 0008557480771369 | Professional and technical services | Oct 1, 2020 |
| MASSIVE CLUB BENT206 LLC | 0008716980788116 | Accommodation and food services | Oct 1, 2023 |
| MASSLINE RECORDS MASSLINE RECORDS LLC | 0005936300600838 | Wholesale trade | Nov 14, 2006 |
| MASSMUTUAL NORTHWEST JAMES E SYPHER LLC | 0007220470630919 | Finance and insurance | Jul 1, 2009 |
| MASTER BING LAGBAO INC | 0008820950799200 | Accommodation and food services | Aug 31, 2022 |
| MASTER CLEAN465 MASTER CLEAN465 LLC | 0008740490790627 | Administrative and support services | Sep 1, 2023 |
| MASTER EAGLE LLC | 0008899880807600 | Construction | Feb 4, 2026 |
| MASTER WHOLESALE INC | 0001837950186306 | Wholesale trade | Jan 1, 1996 |
| MASTERCARD INTERNATIONAL INC | 0008758730792572 | Professional and technical services | Jan 1, 2022 |
| MASTERPIECE EDITING LLC | 0008448450759881 | Administrative and support services | Oct 22, 2019 |
| MASTERPIECE MOTORS MOTORING ACCESSORIES MASTERPIECE MOTORS MOTORING ACCESSORIES LLC | 0007060400613780 | Retail trade | Jan 1, 2008 |
| MASTERPRESS INC | 0000080060011119 | Manufacturing | Mar 1, 1972 |
| MASTERS ELECTRIC & COMMUNICATIONS LLC | 0005758100581761 | Construction | Jul 30, 2004 |
| MASTERSON STUDIO LLC | 0005943590601641 | Professional and technical services | Oct 23, 2006 |
| MASTERTRACK MASTERTRACK SOLUTIONS INC | 0007945770707306 | Educational services | Apr 14, 2016 |
| MASTIN LABS INC | 0007880860700558 | Retail trade | Jun 1, 2015 |
| MASTPOINT LLC | 0008536790769220 | Professional and technical services | Feb 6, 2017 |
| MAT CHESS MIXED MARTIAL ARTS INC | 0007838250696137 | Arts, entertainment, recreation | Jan 1, 2011 |
| MATADOR WEST OPP MEL WEST LLC | 0008192560733033 | Accommodation and food services | Jan 1, 2018 |
| MATCHA MAGIC MATCHA MAGIC LLC | 0008868390804133 | Accommodation and food services | Sep 28, 2025 |
| MATCHA MAN ICE CREAM MATCHA MAN ICE CREAM LLC | 0008872030804517 | Manufacturing | Sep 1, 2025 |
| MATCHA MAN ICE CREAM LLC | 0008872040804518 | Manufacturing | Sep 1, 2025 |
| MATCHBOX MOBILE LIMITED | 0008364610751029 | Professional and technical services | May 1, 2019 |
| MATCHPOINT CAPITAL MANAGEMENT LLC | 0007146450622901 | Finance and insurance | Jan 5, 2009 |
| MATCHPOINT LLC | 0008923040809995 | Retail trade | May 12, 2026 |
| MATEO COUNSELING MATEO COUNSELING SERVICES PLLC | 0008803820797404 | Health care and social assistance | Jan 6, 2025 |
| MATERIA COLLECTIVE MATERIA MUSIC INC | 0008014040714407 | Information | Jul 25, 2016 |
| MATERIAL FORENSICS ENGINEERING PLLC | 0008649580781050 | Professional and technical services | Aug 1, 2022 |
| MATERNA STUDIO POSTOR LLC | 0008952140813064 | Arts, entertainment, recreation | Oct 15, 2026 |
| MATH FOR LOVE LLC | 0007658360677334 | Educational services | Jan 1, 2014 |
| MATHISON ENGINEERING ADVANCED INDUSTRIAL AUTOMATION CORP | 0005913820598483 | Professional and technical services | Jul 20, 2006 |
| MATHNASIUM OF NORTHEAST SEATTLE EDVANTAGE PLUS ENTERPRISES LLC | 0008679750809437 | Educational services | Apr 28, 2026 |
| MATHNASIUM OF NORTHWEST SEATTLE EDVANTAGE PLUS ENTERPRISES LLC | 0008679750784179 | Educational services | May 1, 2023 |
| MATHNASIUM OF NORTHWEST SEATTLE NORTHWEST MLC LLC | 0008184060732096 | Educational services | Jan 15, 2018 |
| MATHNASIUM OF WEST SEATTLE OYSTER LLC | 0008292980743536 | Educational services | Nov 15, 2018 |
| MATILDA CLINIC MATILDAS CLINIC PLLC | 0008673470783509 | Health care and social assistance | Mar 10, 2023 |
| MATR ARCO AM PM MATR CORPORATION | 0008368350751412 | Retail trade | Jun 1, 2019 |
| MATREXA MATREXA LLC | 0007490620659685 | Professional and technical services | Aug 1, 2012 |
| MATRIX C2S2 GROUP THE CASCADIA CONSULTING GROUP IN | 0001564650158595 | Professional and technical services | Mar 4, 1993 |
| MATRIX ENERGY SERVICE LLC | 0007036620611242 | Construction | Jan 1, 2008 |
| MATRX LTC PHARMACY AT COMMUNITY HOUSE MATRX PHARMACY LLC | 0008636440779651 | Retail trade | Sep 1, 2022 |
| MATSON CARLSON & ASSOC INC | 0001135460114673 | Professional and technical services | May 12, 2005 |
| MATSU GIRIN RESTAURANT INC | 0007813390693543 | Accommodation and food services | Apr 1, 2015 |
| MATSUDA LLC | 0007874810699916 | Real estate and rental | Sep 2, 2015 |
| MATT BERNARDY LLC | 0008859640803222 | Professional and technical services | Sep 2, 2025 |
| MATT MADE ART LLC | 0008929160810641 | Arts, entertainment, recreation | Mar 3, 2026 |
| MATT MEYERS THERAPY PLLC | 0008882410805624 | Health care and social assistance | Jan 1, 2026 |
| MATT STICHMAN MAJSEA LLC | 0008370520751637 | Health care and social assistance | Jun 6, 2019 |
| MATT'S STAYS LLC MATTS STAYS LLC | 0008819570799059 | Accommodation and food services | Apr 15, 2025 |
| MATTER OF THE HEART MATTER OF THE HEART LLC | 0008921230809813 | Other services (repair, personal care) | Apr 27, 2026 |
| MATTESON GREENHOUSE INVESTORS MATTESON GREENHOUSE INVESTORS LLC | 0007628280674230 | Real estate and rental | Oct 9, 2013 |
| MATTHEW A SMITH COUNSELING LLC | 0008323570746746 | Health care and social assistance | Nov 1, 2017 |
| MATTHEW B HOWELL LLC | 0008190340732750 | Educational services | Jan 11, 2018 |
| MATTHEW BROOKS MSW PLLC | 0007866320699049 | Health care and social assistance | Jan 1, 2015 |
| MATTHEW EMMONS LAW OFFICE MATTHEW EMMONS LAW OFFICE PLLC | 0008913770809037 | Professional and technical services | Nov 1, 2025 |
| MATTHEW HOPPERSTAD PLLC | 0007934930706183 | Health care and social assistance | Jan 1, 2016 |
| MATTHEWS BEACH CHILDREN'S HOUSE MBCH MONTESSORI LLC | 0008506720766060 | Health care and social assistance | Nov 4, 2019 |
| MATTHEWS PLLC | 0007552890666249 | Health care and social assistance | Feb 15, 2013 |
| MATTRESS DEPOT INC | 0005669540572332 | Retail trade | Feb 1, 2004 |
| MATTRESS FIRM INC 508020 MATTRESS FIRM INC | 0008071890720430 | Retail trade | Feb 8, 2017 |
| MATTRESS FIRM INC 508039 MATTRESS FIRM INC | 0008071890720428 | Retail trade | Feb 8, 2017 |
| MATTRESS FIRM INC 508054 MATTRESS FIRM INC | 0008071890720433 | Retail trade | Feb 8, 2017 |
| MATTRESS FIRM INC 508056 MATTRESS FIRM INC | 0008071890720432 | Retail trade | Feb 8, 2017 |
| MATTS FAMOUS CHILI DOGS MATTS ENTERPRISES INC | 0007129770621056 | Accommodation and food services | Jul 1, 2008 |
| MATTS GREENWOOD AUTO CARE INC | 0005140370515363 | Other services (repair, personal care) | Apr 6, 1998 |
| MATTS GREENWOOD AUTO CARE INC | 0005140370721046 | Other services (repair, personal care) | May 1, 2017 |
| MATTS IN THE MARKET BUGOMAT LLC | 0005927770599936 | Retail trade | Dec 1, 2006 |
| MATTS PLUMBING MATTS PLUMBING & MECHANICAL LLC | 0008635930779598 | Construction | Sep 14, 2022 |
| MATULIS HOLDINGS | 0008671890783350 | Real estate and rental | May 1, 2023 |
| MAUCOTEL & ASSOCIATES | 0001827930185394 | Administrative and support services | Feb 15, 1996 |
| MAULDING COUNSELING MAULDING COUNSELING LLC | 0008599270775767 | Health care and social assistance | Mar 28, 2022 |
| MAURA MADDEN FINANCIAL PLANNING LLC | 0008545880770162 | Finance and insurance | Sep 1, 2021 |
| MAURA ONEILL LLC | 0008542310769798 | Management of companies | Jan 1, 2019 |
| MAUREEN CARUSO LLC | 0005724100578173 | Construction | Jan 14, 2004 |
| MAURER CONSULTING INC | 0007426790652901 | Real estate and rental | Dec 15, 2011 |
| MAURER SALES LLC | 0007357640645572 | Wholesale trade | Apr 1, 2011 |
| MAURICE RENTALS LLC | 0008940200811786 | Real estate and rental | Aug 1, 2026 |
| MAVEN CORP | 0005774640583525 | Other services (repair, personal care) | Oct 1, 2004 |
| MAVEN LLC | 0008916430809315 | Real estate and rental | May 1, 2026 |
| MAVERICK 709 MAVERICK 709 LLC | 0008699810786307 | Real estate and rental | Aug 10, 2023 |
| MAVERICK SPECIALTY CONTRACTING LLC | 0008568870772570 | Construction | Jul 1, 2021 |
| MAVERON LLC | 0005185140520147 | Other services (repair, personal care) | Jan 5, 1998 |
| MAVIS UNIQUE EVENT & FASHION CONSULTING MAVIS UNIQUE EVENTS & SERVICES LLC | 0008755420792226 | Other services (repair, personal care) | Jan 1, 2024 |
| MAVYN COLLECTIVE MAVYN COLLECTIVE LLC | 0008665150782667 | Professional and technical services | Jan 1, 2022 |
| MAWHINNEY CONSTRUCTION LLC | 0007366180646495 | Construction | Feb 1, 2011 |
| MAX HEAT LLC | 0008315090745846 | Construction | Aug 1, 2018 |
| MAX MONITOR & PUBLICATIONS MAX MONITOR & PUBLICATIONS LLC | 0007743520686304 | Information | Feb 17, 2012 |
| MAX RAPPAPORT PLLC | 0008198960733724 | Health care and social assistance | Aug 1, 2017 |
| MAX TECHNOLOGIES LLC | 0007262460635381 | Professional and technical services | Apr 1, 2010 |
| MAX WARE LLC MAX WARE INC | 0008442980759272 | Accommodation and food services | Jan 1, 2016 |
| MAX'S TRIANGLE PUB MAXS TRIANGLE PUB CORPORATION | 0008695050785809 | Accommodation and food services | Jul 1, 2023 |
| MAXIMILIEN CORREZE INC | 0005063020506958 | Accommodation and food services | Aug 15, 1997 |
| MAXIMO INTEGRATIVE MEDICINE MAXIMO INTEGRATIVE MEDICINE PLLC | 0007910640703672 | Health care and social assistance | Jan 14, 2016 |
| MAXIMUM PERFORMANCE HYDRAULICS E&H FLUID POWER LLC | 0008810660798100 | Manufacturing | May 1, 2024 |
| MAXINES PICKITY PATCH MAXINES PICKITY PATCH INC | 0005498990554114 | Retail trade | Jan 1, 2002 |
| MAXS CAFE PINEAPPLE RESTAURANT GROUP LLC | 0007695400681217 | Accommodation and food services | Apr 1, 2014 |
| MAXSON KIROS LLC | 0008807710797797 | Retail trade | Jan 1, 2025 |
| MAXWELL BLOESER DDS PLLC | 0007300990639520 | Health care and social assistance | Sep 1, 2010 |
| MAXWELL CHIROPRACTIC OFFICES LAUREN AKLINSKI DC PLLC | 0007629250674332 | Health care and social assistance | Dec 1, 2013 |
| MAXWELL IT MAXWELL IT CO | 0005971470604587 | Professional and technical services | Jan 1, 2007 |
| MAXWELL MASSAGE PLLC | 0008681520784359 | Other services (repair, personal care) | Feb 25, 2022 |
| MAXWELL MOSER PRODUCTIONS MAXWELL MOSER PRODUCTIONS LLC | 0008476710762872 | Information | Jan 1, 2020 |
| MAXWELLIAN EDITORIAL SERVICES INC | 0007579220669027 | Professional and technical services | May 1, 2013 |
| MAY DESIGNS LLC | 0007934480706136 | Professional and technical services | Apr 3, 2015 |
| MAY SALON LLC | 0007904170702997 | Other services (repair, personal care) | Jan 1, 2016 |
| MAYA PEREZ PLLC | 0008813810798430 | Health care and social assistance | Feb 1, 2025 |
| MAYAS RESTAURANT MAYAS RESTAURANT INC | 0001303280131855 | Accommodation and food services | Aug 1, 1991 |
| MAYER INDUSTRIES MAYER DESIGN INDUSTRIES INC | 0007012420608660 | Construction | Sep 1, 2007 |
| MAYESH WHOLESALE FLORIST INC | 0008766450793397 | Wholesale trade | Jan 1, 2024 |
| MAYFIELD EMBROIDERY MAYFIELD EMBROIDERY LLC | 0008925020810208 | Retail trade | Mar 16, 2026 |
| MAYFIELD LANDSCAPES MAYFIELD LANDSCAPES LLC | 0008494090764717 | Other services (repair, personal care) | Jul 28, 2020 |
| MAYFLOWER XINCHENG LLC | 0008867450804035 | Other services (repair, personal care) | Oct 3, 2025 |
| MAYFLOWER LSP LLC | 0008306480744945 | Real estate and rental | Jul 1, 2018 |
| MAYFLOWER MASSAGE MYERS BEAUTY AND SPA LLC | 0008909490808588 | Other services (repair, personal care) | Mar 25, 2026 |
| MAYFLOWER PARK HOTEL INC | 0000075980010635 | Accommodation and food services | Aug 1, 1971 |
| MAYFLOWER SEATTLE MAYFLOWER HOTEL OWNER LLC | 0008847800801996 | Accommodation and food services | Jun 1, 2025 |
| MAYFLOWER SPA MAYFLOWER SPA WA LLC | 0008800920797067 | Other services (repair, personal care) | Dec 9, 2024 |
| MAYFLOWER SPA WANGS FOOT MASSAGE LLC | 0008342410748693 | Health care and social assistance | Jan 15, 2019 |
| MAYFLY ENGINEERING & DESIGN PLLC | 0005915010598607 | Professional and technical services | May 19, 2006 |
| MAYNE NICKLESS INC | 0000228740028791 | Management of companies | Jun 30, 1981 |
| MAYORES WASHINGTON CHICKEN MAYORES WASHINGTON CHICKEN LLC | 0008710770787460 | Accommodation and food services | Sep 12, 2023 |
| MAYSIE BRAUN COMPANY MAYSIE BRAUN LLC | 0005142700515608 | Professional and technical services | Apr 1, 1998 |
| MAYSTAR INTERNATIONAL GROUP | 0007793520691478 | Manufacturing | Mar 1, 2015 |
| MAYURA AI MAYURA AI INC | 0008873060804626 | Professional and technical services | Sep 1, 2025 |
| MAYURA AI MAYURA LLC | 0008851510802378 | Professional and technical services | Jul 22, 2025 |
| MAYURI FOODS MAYURI FOODS INTERNATIONAL SLU INC | 0008818120798885 | Retail trade | Feb 24, 2025 |
| MAYUTICA MAYUTICA LLC | 0007769490688950 | Educational services | Aug 1, 2014 |
| MAYWOOD SEATTLE LLC | 0008713890787796 | Real estate and rental | Jan 1, 2022 |
| MAYZA KAMAYZA INC | 0008432300758086 | Real estate and rental | Feb 1, 2015 |
| MAZZEH LLC | 0008810880798129 | Accommodation and food services | Apr 4, 2023 |
| MAZZIE TECHNOLOGY LAW PLLC | 0008530120768520 | Professional and technical services | Feb 26, 2021 |
| MB DIVERSITY MB DIVERSITY LLC | 0007959310708725 | Administrative and support services | Dec 14, 2014 |
| MBAR LLC | 0007888650701358 | Accommodation and food services | Jul 15, 2015 |
| MBC MOTLEY BROWN CONSULTING LLC | 0008951870813037 | Professional and technical services | Oct 1, 2026 |
| MBCJRG HOLDINGS INC MBCJRG HOLDINGS LLC | 0008903650807987 | Real estate and rental | Jun 1, 2026 |
| MBE LAW GROUP PLLC | 0008212810735154 | Professional and technical services | Apr 1, 2018 |
| MBI MOTLEY BROWN INVESTMENTS LLC | 0008673360783498 | Management of companies | Jan 1, 2023 |
| MBI SYSTEMS INC | 0000194070024757 | Other services (repair, personal care) | Jun 1, 1980 |
| MBK HOLDINGS INC | 0008550340770619 | Arts, entertainment, recreation | Jul 28, 2021 |
| MBODIED STRENGTH LLC | 0008601930776039 | Other services (repair, personal care) | Mar 8, 2022 |
| MBP LLC M BENAMATI PRODUCTIONS LLC | 0008601440775988 | Arts, entertainment, recreation | May 26, 2021 |
| MBTR PROPERTIES LLC | 0008873090804629 | Real estate and rental | Nov 1, 2025 |
| MC CARIBBEAN BBQ CANDELA CUISINE LLC | 0008683100784518 | Accommodation and food services | Mar 1, 2023 |
| MC FOODS BEACON HILL NW INC | 0008820530799157 | Retail trade | Mar 31, 2025 |
| MC GILVRAS BAR & RESTAURANT THE MELTING POT INC | 0005194310627560 | Accommodation and food services | Apr 2, 2009 |
| MC MERRIMENT LLC | 0008524390767907 | Wholesale trade | Aug 1, 2020 |
| MC VEHICLES MCEV CO LLC | 0005667660572120 | Other services (repair, personal care) | Oct 23, 2003 |
| MCAA V LLC | 0008811190798161 | Accommodation and food services | Feb 1, 2025 |
| MCAFEE DIGITAL SOLUTIONS LLC | 0008729370789465 | Professional and technical services | Jan 1, 2024 |
| MCALEER ASSOCIATES LTD | 0001773040179832 | Finance and insurance | Jun 1, 1995 |
| MCALISTER GEOSCIENCE MCALISTER GEOSCIENCE INC | 0008685650784785 | Professional and technical services | Dec 31, 2022 |
| MCALLISTER FOSSUM APPRAISALS MCALLISTER FOSSUM APPRAISALS LLC | 0007555870666563 | Real estate and rental | Apr 1, 2012 |
| MCBC CONSULTING MCBC CONSULTING LLC | 0008335910748015 | Educational services | Jan 1, 2019 |
| MCBUZZ COMMUNICATIONS LLC | 0007149570623224 | Information | Aug 1, 2007 |
| MCCAFFERTY & STEINMARK PLLC | 0005390160542441 | Professional and technical services | Nov 1, 2000 |
| MCCARTHY & HOLTHUS LLP | 0005639310569090 | Professional and technical services | May 1, 2003 |
| MCCARTHY & SCHIERING Y & J HOLDINGS LLC | 0008546700770320 | Retail trade | Jul 1, 2021 |
Alphabetical order — this site ranks no one. Companies in the City of Seattle, Finance and Administrative Services file of October 2, 2026. Individuals are not on this site. How to read this.