Professional and technical services — page 10 of 125
37,366 active company locations, self-reported NAICS sector “Professional and technical services”.
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| Place | Company | City account | Industry | Since |
|---|---|---|---|---|
| Venice | ARC ASTROW R & C LLC | 0003042386-0001-3 | Professional and technical services | May 9, 2013 |
| Los Angeles, CA | ARC 54 STUDIO LLC | 0002779101-0001-9 | Professional and technical services | Apr 1, 2014 |
| West Hills | ARC CTRL INC | 0003087055-0001-5 | Professional and technical services | Jan 13, 2015 |
| Los Angeles, CA | ARC DLA INC | 0002539673-0001-8 | Professional and technical services | Jan 2, 2010 |
| Canoga Park | ARC POINT LAW, PC | 0003112789-0001-6 | Professional and technical services | Mar 12, 2018 |
| Tarzana | ARC SPORTS & MEDIA INC | 0003465590-0001-2 | Professional and technical services | Jan 1, 2023 |
| Los Angeles, CA | ARCADIS INC | 0000663265-0001-2 | Professional and technical services | Oct 1, 1986 |
| Los Angeles, CA | ARCADIS U.S. INC | 0000143256-0003-0 | Professional and technical services | Feb 25, 2010 |
| Irvine | ARCADIS, A CALIFORNIA PARTNERSHIP | 0000382912-0001-7 | Professional and technical services | Sep 1, 1996 |
| Los Angeles, CA | ARCADIS, A CALIFORNIA PARTNERSHIP | 0000382912-0002-5 | Professional and technical services | Jan 1, 2014 |
| Los Angeles, CA | ARCANE PRODUCTIONS, INC | 0003184851-0001-6 | Professional and technical services | Apr 12, 2019 |
| Canoga Park | ARCANECAPITAL COMBRE INVESTMENT CLUB, LLC | 0002515390-0001-5 | Professional and technical services | Mar 18, 1997 |
| Los Angeles, CA | ARCBEND LLC | 0003335539-0001-7 | Professional and technical services | Sep 1, 2022 |
| Los Angeles | ARCFORM DESIGN ASSOCIATES INC | 0000869050-0001-4 | Professional and technical services | Sep 20, 1991 |
| Los Angeles, CA | ARCHAEOPALEO RESOURCE MANAGEMENT INC | 0000795317-0001-1 | Professional and technical services | Mar 17, 2004 |
| Los Angeles, CA | ARCHANGEL PROJECTS LLC | 0003589052-0001-3 | Professional and technical services | Oct 23, 2025 |
| Los Angeles, CA | ARCHBULLY LLC | 0003255221-0001-0 | Professional and technical services | Jul 20, 2020 |
| Los Angeles, CA | ARCHDIOCESE OF LOS ANGELES EDUCATION & WELFARE CORP | 0000587264-0001-4 | Professional and technical services | Oct 25, 1999 |
| Marina Del Rey | ARCHER ENTERTAINMENT LAW PC | 0003218314-0001-4 | Professional and technical services | Oct 19, 2020 |
| Los Angeles, CA | ARCHER STREET LLC | 0003171445-0001-0 | Professional and technical services | Jan 6, 2020 |
| Los Angeles, CA | ARCHER VENTURE CAPITAL MANAGEMENT LLC | 0003300108-0001-3 | Professional and technical services | Jan 1, 2022 |
| Los Angeles, CA | ARCHETYPAL ASTROLOGY ARCHETYPAL LEADERSHIP INC | 0003297106-0001-7 | Professional and technical services | Jan 1, 2021 |
| Los Angeles, CA | ARCHFOX CONSULTING INC | 0003051008-0001-8 | Professional and technical services | Apr 2, 2018 |
| Los Angeles, CA | ARCHI 10 INC | 0000210652-0001-2 | Professional and technical services | Jul 11, 2000 |
| Los Angeles, CA | ARCHI 2 GROUP | 0002974860-0001-8 | Professional and technical services | Jul 13, 2016 |
| Los Angeles, CA | ARCHIBAL LLC | 0003259790-0001-1 | Professional and technical services | Dec 19, 2018 |
| Los Angeles, CA | ARCHIBALD NEMESIS FILMS, LLC | 0003184144-0001-9 | Professional and technical services | Sep 14, 2013 |
| Los Angeles, CA | ARCHIFICTION INC | 0002953076-0001-3 | Professional and technical services | Jul 25, 2016 |
| Los Angeles | ARCHILABS, INC. | 0003583213-0001-6 | Professional and technical services | May 11, 2026 |
| Tarzana | ARCHIMEDES INTERACTIVE, LLC | 0003415731-0001-0 | Professional and technical services | Mar 13, 2023 |
| Los Angeles, CA | ARCHIMEDES LAW GROUP, LLP ARCHIMEDES LAW GROUP LLP | 0003359713-0001-1 | Professional and technical services | Apr 1, 2022 |
| Tarzana | ARCHINERGY LLC | 0003533616-0001-1 | Professional and technical services | Jul 3, 2023 |
| Pacific Palisades | ARCHISIS INC | 0002368018-0001-1 | Professional and technical services | Dec 1, 2004 |
| Woodland Hills | ARCHITECT SEAN MAGHSODI ASSOCIATES | 0002274813-0001-5 | Professional and technical services | Jan 1, 2004 |
| Los Angeles, CA | ARCHITECT LA, INC | 0003260141-0001-9 | Professional and technical services | Jul 1, 2021 |
| Orange | ARCHITECTS ORANGE, LLP | 0002173635-0001-2 | Professional and technical services | Aug 9, 2006 |
| Los Angeles, CA | ARCHITECTS/PLANNERS MICHAEL C F CHAN & ASSOCIATES INC | 0000470504-0001-4 | Professional and technical services | Jul 1, 1983 |
| Marina Del Rey | ARCHITECTURAL COLLECTIVE | 0000208010-0001-1 | Professional and technical services | Jul 1, 1976 |
| San Francisco | ARCHITECTURAL RESOURCES GROUP INC | 0002342387-0001-0 | Professional and technical services | May 2, 2008 |
| Santa Monica | ARCHITECTURE WEST INC | 0000155453-0001-7 | Professional and technical services | Jan 1, 1993 |
| Venice | ARCHITETTI MATTEUCCI INC | 0003000208-0001-5 | Professional and technical services | Jun 1, 2017 |
| Los Angeles, CA | ARCHIVE MEDIA LLC | 0002789334-0001-6 | Professional and technical services | Nov 1, 2012 |
| Pacific Palisades | ARCHIVEBRIDGE LLC | 0003595241-0001-9 | Professional and technical services | Jun 29, 2026 |
| Los Angeles, CA | ARCHLINE STUDIO INC | 0002699719-0001-5 | Professional and technical services | Jun 19, 2013 |
| Los Angeles, CA | ARCHTYPE HOSPITALITY & DEVELOPMENT LLC | 0002741732-0001-6 | Professional and technical services | Nov 15, 2013 |
| Los Angeles, CA | ARCHWAY LA LLC | 0003139114-0001-2 | Professional and technical services | Jun 24, 2019 |
| Los Angeles, CA | ARCINA RISK GROUP LLC | 0002857625-0001-3 | Professional and technical services | Sep 1, 2015 |
| Los Angeles, CA | ARCKOPOLIS DIGITAL ARCKOPOLIS LLC | 0003061541-0001-8 | Professional and technical services | Jan 1, 2018 |
| Los Angeles, CA | ARCOLUTION ARCOLUTION LLC | 0002298219-0001-5 | Professional and technical services | Sep 30, 1994 |
| Marina Del Rey | ARCORTEX INC | 0003413367-0001-1 | Professional and technical services | Jan 1, 2019 |
| Los Angeles, CA | ARCOS STUDIOS LLC | 0003584804-0001-3 | Professional and technical services | Apr 22, 2026 |
| Los Angeles | ARCPOINT LABS OF WEST LOS ANGELES HUMMOCKS HOLDINGS LLC | 0003467294-0001-1 | Professional and technical services | Oct 11, 2025 |
| Brentwood | ARCTIQ US, INC | 0002036815-0001-2 | Professional and technical services | Apr 1, 2005 |
| Los Angeles, CA | ARCTOS LLC | 0003072284-0001-5 | Professional and technical services | Apr 8, 2016 |
| Marina Del Rey | ARCUS LLC | 0003597128-0001-0 | Professional and technical services | Nov 18, 2025 |
| Sunland | ARD SOLUTIONS INC | 0003336733-0001-3 | Professional and technical services | Sep 30, 2022 |
| Encino | ARDEN CONSULTING, INC. | 0003190460-0001-0 | Professional and technical services | Jan 1, 2019 |
| Los Angeles, CA | ARDENT ENERGY SOLUTIONS LLC | 0003600203-0001-5 | Professional and technical services | Feb 6, 2026 |
| Sherman Oaks | ARDENT INTEGRATED SYSTEMS INC | 0002678429-0001-4 | Professional and technical services | Jan 15, 2013 |
| Los Angeles, CA | ARDMORE INVESTMENTS INC | 0002863015-0001-8 | Professional and technical services | Jan 3, 2015 |
| Winnetka | ARDS CONSULTATION LLC | 0003586252-0001-8 | Professional and technical services | Apr 1, 2024 |
| Los Angeles, CA | ARDT AGENCY LLC | 0002919628-0001-1 | Professional and technical services | Jan 8, 2016 |
| Torrance | ARDURRA GROUP, INC. | 0003468055-0001-1 | Professional and technical services | Dec 1, 2024 |
| Winnetka | AREA 91 LLC | 0003336366-0001-5 | Professional and technical services | Jun 8, 2022 |
| Los Angeles, CA | AREA DESIGN INC | 0000138691-0001-8 | Professional and technical services | Oct 9, 1991 |
| El Segundo | AREA OF EXPERTISE INC | 0003201650-0001-8 | Professional and technical services | May 26, 2020 |
| Los Angeles, CA | AREA UNITED FAMILY INC | 0003598632-0001-4 | Professional and technical services | Jan 29, 2024 |
| Chatsworth | ARELENE D. DEMPSEY, CPA, INC | 0003474730-0001-6 | Professional and technical services | Jul 18, 2016 |
| Los Angeles | ARELLANO BRAND CO LLC | 0003585659-0001-5 | Professional and technical services | May 1, 2024 |
| Los Angeles, CA | AREN GROUP, INC | 0002824529-0001-2 | Professional and technical services | Apr 1, 2015 |
| Lancaster | ARENA LANDSCAPING INC | 0002034526-0001-1 | Professional and technical services | Apr 1, 2005 |
| Beverly Hills | ARENANORTH LLC | 0003526418-0001-9 | Professional and technical services | Mar 26, 2024 |
| Studio City | ARENAS ARENAS ENTERTAINMENT LLC | 0002300013-0001-1 | Professional and technical services | Jan 6, 2003 |
| Los Angeles, CA | ARENAS BOOKKEEPING ARENAS BOOKKEEPING LLC | 0003493437-0001-9 | Professional and technical services | Nov 5, 2024 |
| Los Angeles, CA | ARENTFOX SCHIFF LLP | 0003336185-0001-1 | Professional and technical services | Mar 1, 2022 |
| Sherman Oaks | AREOLA-51 PHOTOGRAPHY LION+WOLF CREATIVE LLC | 0003596029-0001-9 | Professional and technical services | Mar 21, 2024 |
| Los Angeles, CA | ARES CLO MANAGEMENT II, LLC | 0002970667-0001-4 | Professional and technical services | Jan 1, 2016 |
| Los Angeles, CA | ARES IDF MANAGEMENT LLC | 0003357960-0001-7 | Professional and technical services | Jan 9, 2022 |
| Los Angeles, CA | ARES SENIOR LOAN TRUST MANAGEMENT LLC | 0002615387-0001-9 | Professional and technical services | Jun 21, 2011 |
| Beverly Hills | ARES SOLAR CONSULTING GROUP | 0002761764-0001-9 | Professional and technical services | Jun 18, 2014 |
| Northridge | ARETE ASSOCIATES, INC. | 0000333515-0001-3 | Professional and technical services | Jul 14, 1980 |
| Los Angeles | ARETE PROFESSIONAL SOLUTIONS LLC | 0003557781-0001-3 | Professional and technical services | Jan 5, 2026 |
| Sherman Oaks | AREYOUIN, LLC | 0003604249-0001-6 | Professional and technical services | Jun 30, 2026 |
| Reseda | ARG AND ASSOCIATES GROUP INC | 0003417264-0001-8 | Professional and technical services | Jan 1, 2024 |
| San Pedro | ARG BOOKKEEPING LLC | 0003578653-0001-3 | Professional and technical services | Jan 1, 2025 |
| Los Angeles, CA | ARGENTO GRAHAM CONSULTANTS LLC | 0002818898-0001-1 | Professional and technical services | Feb 18, 2015 |
| Valley Village | ARGEV CONSULTING INC | 0002891901-0001-4 | Professional and technical services | Feb 19, 2015 |
| Los Angeles, CA | ARGHFAR INC | 0002470166-0001-1 | Professional and technical services | Oct 21, 2009 |
| Los Angeles, CA | ARGON LLC | 0002872058-0001-5 | Professional and technical services | Jan 1, 2014 |
| Sun Valley | ARGOS ACCOUNTING, LLC | 0002428259-0001-6 | Professional and technical services | Jan 1, 2008 |
| Los Angeles, CA | ARGOS PROFESSIONAL GROUP INC | 0002437828-0001-9 | Professional and technical services | Jan 1, 2007 |
| Manhattan Beach | ARGUS ASSOCIATES INC | 0003452639-0001-1 | Professional and technical services | Sep 23, 2024 |
| Playa Del Rey | ARGUS ASSOCIATES, INC. ARGUS INC. | 0003227716-0001-5 | Professional and technical services | Jan 29, 2020 |
| San Diego | ARGUS WEST INVESTIGATIONS ARGUS WEST, INC. | 0003046423-0001-5 | Professional and technical services | Apr 4, 2018 |
| Los Angeles, CA | ARGUSMONETA INC | 0002439406-0001-4 | Professional and technical services | Jun 1, 2009 |
| Los Angeles, CA | ARGYLE CAPITAL PARTNERS LLC | 0002623147-0001-0 | Professional and technical services | Jun 15, 2012 |
| Los Angeles, CA | ARH PRODUCTIONS INC | 0003426122-0001-5 | Professional and technical services | Jan 1, 2023 |
| Sherman Oaks | ARHENA FORENSICS GROUP LLC | 0003500288-0001-1 | Professional and technical services | Jun 26, 2025 |
| Encino | ARI CONSULTING INC. | 0003261457-0001-1 | Professional and technical services | Oct 1, 2019 |
| Van Nuys | ARI DEMIRAL & CO INC | 0002760985-0001-0 | Professional and technical services | Jun 6, 2014 |
| Los Angeles, CA | ARI FARAROOY ARI FARAROOY LLC | 0003108265-0001-7 | Professional and technical services | Jan 10, 2018 |
| Sherman Oaks | ARI MOSS ESQ INC | 0002432122-0001-8 | Professional and technical services | Aug 7, 2007 |
| Canoga Park | ARIA DESIGN GROUP INC | 0003463079-0001-1 | Professional and technical services | Oct 15, 2024 |
| Los Angeles, CA | ARIA KOREAN STREET FOOD INC | 0003291365-0001-7 | Professional and technical services | Jan 12, 2022 |
| Los Angeles, CA | ARIADNE BOOKEEPING SERVICES THE LIBRARY INC | 0000847426-0001-6 | Professional and technical services | Jul 1, 2002 |
| Los Angeles, CA | ARIAK CREATIVE LLC | 0003603680-0001-5 | Professional and technical services | May 28, 2024 |
| Canoga Park | ARIAN GOWER M D INC | 0003376359-0001-1 | Professional and technical services | Jan 5, 2023 |
| Los Angeles, CA | ARIANA EGINLI MD LLC | 0003538819-0001-7 | Professional and technical services | Oct 8, 2023 |
| Los Angeles, CA | ARIANNA PRADARELLI INC. | 0003438298-0001-7 | Professional and technical services | Oct 1, 2021 |
| Canyon Lake | ARIAS MECHANICAL CORPORATION | 0003435851-0001-8 | Professional and technical services | Jun 3, 2024 |
| Valley Glen | ARIAS TAX & BOOKKEEPING LLC | 0003562524-0001-9 | Professional and technical services | Feb 19, 2026 |
| Los Angeles, CA | ARICA ROSENTHAL INC | 0003280767-0001-5 | Professional and technical services | Jul 29, 2019 |
| Pasadena | ARIEL FOX DESIGN INC | 0002577180-0001-8 | Professional and technical services | Apr 22, 2010 |
| Los Angeles, CA | ARIEL LAW GROUP LAW OFFICES OF FRANK Y ARIEL A PROFESSIONAL LAW CORP | 0000029028-0001-1 | Professional and technical services | Jul 1, 1992 |
| Santa Monica | ARIEL MALMAZADA ALOHA MONKEY DYE CORP | 0003154226-0001-0 | Professional and technical services | Jun 19, 2019 |
| Encino | ARIEL OUTDOOR RENOVATION ARIEL OUTDOOR RENOVATION INC | 0003483424-0001-5 | Professional and technical services | Jan 1, 2025 |
| Los Angeles, CA | ARIEL PUBLIC COMMUNICATIONS LLC | 0002848419-0001-2 | Professional and technical services | Mar 26, 2015 |
| Los Angeles, CA | ARIEL ZIRULNICK CONSULTING LLC | 0003352643-0001-2 | Professional and technical services | Jan 15, 2022 |
| Los Angeles, CA | ARIES VENTURES LLC | 0003080868-0001-7 | Professional and technical services | Mar 28, 2017 |
| Sun Valley | ARIESON GROUP LLC | 0003534348-0001-3 | Professional and technical services | Jul 25, 2013 |
| Hollywood | ARIF CONSULTING LLC | 0003096303-0001-1 | Professional and technical services | Dec 21, 2018 |
| Tujunga | ARIGATA ENGINEERING INC | 0002784273-0001-1 | Professional and technical services | Jul 7, 2014 |
| Reseda | ARIHANT'S TAX LLP | 0003603219-0001-8 | Professional and technical services | Jul 21, 2026 |
| Los Angeles, CA | ARILOU LLC | 0002787365-0001-7 | Professional and technical services | Nov 22, 2013 |
| Northridge | ARIODANTE PRODUCTIONS INC | 0000310162-0001-1 | Professional and technical services | Mar 7, 1989 |
| Englewood | ARISANT LLC | 0003045309-0001-0 | Professional and technical services | May 1, 2018 |
| Tujunga | ARISE BILLING SOLUTIONS ARISE BILLING SOLUTIONS LLC | 0003549291-0001-4 | Professional and technical services | Jan 1, 2026 |
| Los Angeles | ARISE, LLC | 0003487256-0001-8 | Professional and technical services | Jan 1, 2023 |
| Wilmington | ARISPE LANDSCAPING INC | 0003595870-0001-4 | Professional and technical services | Feb 8, 2024 |
| Beverly Hills | ARISTOSTRAT LLC | 0003516255-0001-7 | Professional and technical services | Jan 1, 2022 |
| Newport Beach | ARISTOTLE PACIFIC CAPITAL LLC | 0003442446-0001-9 | Professional and technical services | Apr 17, 2023 |
| Phoenix | ARIZONA TAX RESEARCH ASSOCIATION | 0002551465-0001-1 | Professional and technical services | Mar 24, 2011 |
| Los Angeles, CA | ARJ KOLA LLC | 0003557971-0001-6 | Professional and technical services | Jan 1, 2023 |
| Los Angeles, CA | ARJAY ENTERTAINMENT, LLC YOUNG HOLLYWOOD LLC | 0002343912-0001-8 | Professional and technical services | Apr 1, 2007 |
| Los Angeles, CA | ARK ADVISORY GROUP LLC | 0003599569-0001-6 | Professional and technical services | Jul 1, 2026 |
| Los Angeles | ARK ANIMAL HOSPITAL CIMA PET CARE LLC | 0003402919-0001-7 | Professional and technical services | Dec 12, 2023 |
| North Hollywood | ARK CONSULTANCY, LLC | 0003475810-0001-4 | Professional and technical services | Jan 1, 2021 |
| Los Angeles | ARK DECOR INC | 0003472604-0001-1 | Professional and technical services | Jan 1, 2025 |
| Sherman Oaks | ARK ENTERTAINMENT LLC | 0003585589-0001-8 | Professional and technical services | May 15, 2024 |
| Sherman Oaks | ARK EXIT GROUP LLC | 0003515694-0001-2 | Professional and technical services | Jan 17, 2022 |
| Los Angeles | ARK ONTEORA LLC | 0003390897-0001-6 | Professional and technical services | Aug 29, 2023 |
| N Hollywood | ARK THEATRE COMPANY | 0002494777-0002-9 | Professional and technical services | Jan 30, 2019 |
| Los Angeles, CA | ARKAI ON WILSHIRE ARKAI ON WILSHIRE LLC | 0003597187-0001-7 | Professional and technical services | Jul 15, 2026 |
| Los Angeles, CA | ARKEYTYP US INC | 0003605263-0001-3 | Professional and technical services | Aug 14, 2024 |
| North Hollywood | ARKIVO INC | 0002351687-0001-3 | Professional and technical services | Jan 1, 2008 |
| Sherman Oaks | ARKLU INTERNATIONAL LLC | 0003592085-0001-3 | Professional and technical services | Oct 13, 2018 |
| Los Angeles | ARKSTONE INC | 0003589056-0001-1 | Professional and technical services | Sep 5, 2025 |
| Los Angeles, CA | ARLANWASHERE LLC | 0003360617-0001-1 | Professional and technical services | Dec 31, 2021 |
| Arleta | ARLETA INCOME TAX SERVICE THE VELEZ GROUP INC | 0000017472-0001-3 | Professional and technical services | May 1, 1992 |
| Los Angeles, CA | ARLETA MANAGEMENT COMPANY LLC | 0003014438-0001-8 | Professional and technical services | Apr 3, 2017 |
| Sherman Oaks | ARLO WALKER INC | 0003235743-0001-4 | Professional and technical services | Jan 1, 2021 |
| Van Nuys | ARM CONSULTING INC | 0003605188-0001-5 | Professional and technical services | Mar 12, 2026 |
| Sherman Oaks | ARMA ADVERTISING INC | 0003592251-0001-1 | Professional and technical services | Jun 13, 2024 |
| Van Nuys | ARMA CONSULTING INC | 0003590847-0001-9 | Professional and technical services | Jan 25, 2024 |
| Los Angeles, CA | ARMACOST GENESEE MANAGERS HOLDCO LLC | 0003593831-0001-0 | Professional and technical services | Jan 1, 2023 |
| Valley Village | ARMADA PARTNERS LLC | 0002417874-0001-6 | Professional and technical services | Mar 14, 2006 |
| Woodland Hills | ARMANDO H CHAVIRA APC | 0000680910-0001-0 | Professional and technical services | Nov 1, 1988 |
| Los Angeles, CA | ARMANINO ADVISORY LLC | 0002851489-0001-3 | Professional and technical services | Aug 1, 2015 |
| Los Angeles, CA | ARMANINO ADVISORY LLC | 0002851489-0003-0 | Professional and technical services | Mar 17, 2017 |
| Woodland Hills | ARMANINO ADVISORY LLC | 0002851489-0006-4 | Professional and technical services | Jun 1, 2020 |
| Wilmington | ARMAS MANAGEMENT GROUP LLC | 0003487993-0001-6 | Professional and technical services | Nov 1, 2021 |
| Sun Valley | ARMASH SOLUTIONS INC. | 0003583041-0001-1 | Professional and technical services | Apr 16, 2024 |
| Granada Hills | ARMAT PLATFORM, INC. | 0003546217-0001-1 | Professional and technical services | Aug 16, 2023 |
| Los Angeles, CA | ARMBRUSTER GOLDSMITH & DELVAC LLP | 0002005859-0001-9 | Professional and technical services | May 1, 2004 |
| Tujunga | ARMEN ARAKELYAN CONSULTING INC | 0003345921-0001-6 | Professional and technical services | Dec 19, 2022 |
| Glendale | ARMEN KAZANCHYAN ARCHITECTURE CORPORATION INC | 0003063812-0001-1 | Professional and technical services | Jan 6, 2017 |
| Playa Vista | ARMENCO STRATEGIES LLC | 0003417399-0001-0 | Professional and technical services | Jan 1, 2023 |
| Los Angeles, CA | ARMENIAN BAR ASSOCIATION | 0003603658-0001-1 | Professional and technical services | Nov 1, 2026 |
| Cambridge | ARMENIAN DRAMATIC ARTS ALLIANCE INC | 0002381444-0001-8 | Professional and technical services | Jul 1, 2005 |
| Los Angeles, CA | ARMENIAN FILM SOCIETY | 0003486500-0001-0 | Professional and technical services | Apr 12, 2025 |
| Sunland | ARMENU INC | 0003584183-0001-1 | Professional and technical services | Feb 11, 2024 |
| Santa Monica | ARMET, DAVIS & NEWLOVE ARCHITECTS, INC | 0002241390-0001-9 | Professional and technical services | Jan 1, 2006 |
| Sunland | ARMGBUIS INC | 0003452384-0001-2 | Professional and technical services | Sep 24, 2020 |
| North Hollywood | ARMGRUP INC | 0003593902-0001-1 | Professional and technical services | May 28, 2026 |
| Los Angeles, CA | ARMONI CONSULTING MADISON PALM MEADOW, LLC | 0002706579-0001-7 | Professional and technical services | Jun 12, 2012 |
| Los Angeles, CA | ARMONIA DECORS ARMONIA DECORS LLC | 0002650575-0001-1 | Professional and technical services | Sep 1, 2010 |
| Chatsworth | ARMORSAURS SEASON 2, LLC | 0003564053-0001-9 | Professional and technical services | Jun 30, 2025 |
| Los Angeles | ARMSTRONG LAW GROUP APC | 0003420616-0001-7 | Professional and technical services | Mar 23, 2023 |
| Sunland | ARMSTRONG ORCHESTRAL INC | 0002968453-0001-8 | Professional and technical services | Jan 19, 2016 |
| Los Angeles | ARMSTRONG VENTURES INC | 0003174425-0001-4 | Professional and technical services | Feb 26, 2019 |
| Los Angeles, CA | ARMSTRONG, ALDRIN, AND COLLINS, LLC | 0003108924-0001-5 | Professional and technical services | Apr 26, 2017 |
| Northridge | ARMWELL INC | 0003549784-0001-5 | Professional and technical services | Jan 14, 2026 |
| Valley Glen | ARMZAD TRANSPORT INC | 0003419755-0001-4 | Professional and technical services | Jan 4, 2024 |
| Los Angeles, CA | ARNAOUT LAW A PROFESSIONAL CORPORATION | 0003210435-0001-6 | Professional and technical services | Jan 1, 2020 |
| Los Angeles | ARNEIL MEJIA TAX WAYS LLC | 0003562614-0001-3 | Professional and technical services | Jan 16, 2026 |
| Los Angeles, CA | ARNOLD & PORTER KAYE SCHOLER LLP | 0000105431-0001-9 | Professional and technical services | Feb 1, 1991 |
| Los Angeles, CA | ARNOLD KAUFMAN CPA INC | 0002663490-0001-6 | Professional and technical services | Jan 1, 2013 |
| Los Angeles, CA | ARO LAW CORPORATION | 0003178010-0001-4 | Professional and technical services | Feb 10, 2020 |
| Los Angeles, CA | ARON HASSON PROFESSIONAL CORPORATION | 0000426565-0001-2 | Professional and technical services | Apr 1, 1984 |
| Los Angeles, CA | ARON INC | 0002745470-0001-6 | Professional and technical services | Mar 20, 2014 |
| Van Nuys | ARONIAN STRUCTURAL ENGINEERING & DESIGN INC | 0003263834-0001-8 | Professional and technical services | Jan 1, 2017 |
| Tarzana | ARONOFF PROPERTIES LP | 0002724210-0001-8 | Professional and technical services | Dec 31, 2012 |
| Chadds Ford | ARORA ENGINEERS, INC. | 0003057726-0001-7 | Professional and technical services | May 31, 2018 |
| Marina Del Rey | AROUNDYOU INCORPORATED | 0002578741-0001-4 | Professional and technical services | Feb 26, 2008 |
| Los Angeles, CA | AROUSE HEALTH LLC | 0003533964-0001-4 | Professional and technical services | Feb 12, 2024 |
| Van Nuys | ARPEGGIO CREATIVE LLC | 0003547447-0001-5 | Professional and technical services | Oct 18, 2023 |
| West Hills | ARPEN PRODUCTIONS INC | 0002374774-0001-9 | Professional and technical services | Aug 7, 2006 |
| Playa Del Rey | ARPUFI CONSULTING INC | 0000850235-0001-4 | Professional and technical services | Jul 1, 2002 |
| Woodland Hills | ARQ-COS STUDIO ARQ-COS STUDIO LLC | 0003584000-0001-0 | Professional and technical services | Dec 28, 2021 |
| Los Angeles, CA | ARQESS ARQESS INC | 0003461471-0001-2 | Professional and technical services | Nov 6, 2022 |
| Los Angeles, CA | ARRAY AGENCY, LLC | 0003197842-0001-5 | Professional and technical services | Jun 1, 2020 |
| Los Angeles, CA | ARRINGTON WATKINS ARCHITECTS, INC | 0003499636-0001-4 | Professional and technical services | Jul 10, 2025 |
| Los Angeles, CA | ARROGANTE INC | 0003568711-0001-1 | Professional and technical services | Apr 8, 2024 |
| Santa Monica | ARROGENE NANOTECHNOLOGY, INC. | 0002659911-0001-0 | Professional and technical services | Jan 1, 2013 |
| Paramount | ARROW INSPECTING & TESTING INC | 0002200142-0002-9 | Professional and technical services | May 9, 2016 |
| Burbank | ARROW PARK ENTERTAINMENT, INC. | 0003142006-0001-5 | Professional and technical services | Jul 24, 2019 |
| Northridge | ARROWHEAD EVALUATION SERVICES INC | 0003486007-0001-1 | Professional and technical services | Aug 1, 2025 |
| Van Nuys | ARROWHEADX AI AMADOR DIGITAL MANAGEMENT LLC | 0003594263-0001-8 | Professional and technical services | May 31, 2026 |
| Madison | ARROWS SOFTWARE INC | 0003519039-0001-3 | Professional and technical services | Apr 26, 2021 |
| West Hollywood | ARROWSTAR ADVISORY LLC | 0003491743-0001-4 | Professional and technical services | May 28, 2025 |
| Culver City | ARROYO ASSOCIATES INC ARROYO SECO ASSOCIATES INC | 0002993325-0001-1 | Professional and technical services | Jun 22, 2017 |
| Los Angeles | ARROYO DESIGN SOLUTIONS LLC | 0003431088-0001-6 | Professional and technical services | Jan 31, 2024 |
| Los Angeles, CA | ARROYO LABS INC | 0002814354-0001-8 | Professional and technical services | Jun 1, 2014 |
| Pacific Palisades | ARROYO VENTURES, LLC. ARROYO INVESTMENTS, LLC. | 0002850506-0001-1 | Professional and technical services | Aug 1, 2015 |
| Los Angeles, CA | ARROYO VILLAGE ESCROW SERVICES INC | 0003178372-0001-0 | Professional and technical services | Jun 1, 2019 |
| Los Angeles, CA | ARROYO VISTA FAMILY HEALTH CENTER ARROYO VISTA FAMILY HEALTH FOUNDATION | 0000372637-0002-4 | Professional and technical services | Sep 30, 2005 |
| South Pasadena | ARROYOWEST LLC | 0003180912-0001-5 | Professional and technical services | Oct 30, 2019 |
| North Hollywood | ARS EMPIRE INC | 0003515757-0001-0 | Professional and technical services | Jan 1, 2025 |
| Granada Hills | ARSENAL GROUP | 0003464854-0001-3 | Professional and technical services | Sep 29, 2021 |
| Los Angeles, CA | ARSENAL SADECKI LLC | 0003479984-0001-5 | Professional and technical services | Dec 17, 2020 |
| Marina Del Rey | ARSENALCX ARSENAL COMMERCIAL EXPERTS INC | 0003490102-0001-9 | Professional and technical services | May 15, 2025 |
| Los Angeles, CA | ARSENIOS ZACHARIADIS BLCN LLC | 0003557584-0001-1 | Professional and technical services | Jun 19, 2024 |
| Granada Hills | ARSENWEB INC. | 0003114823-0001-0 | Professional and technical services | Jul 17, 2018 |
| Woodland Hills | ARSHEN TECHNOLOGIES LLC | 0003006280-0001-1 | Professional and technical services | Feb 16, 2017 |
| Los Angeles, CA | ARSHIA ARCHITECTS LTD | 0002089073-0001-3 | Professional and technical services | Jan 1, 2002 |
| Los Angeles, CA | ARSN STUDIOS LLC | 0003470733-0001-1 | Professional and technical services | Jan 6, 2025 |
| Los Angeles, CA | ART & CONTRAPTIONS LLC | 0002968885-0001-1 | Professional and technical services | Jan 1, 2016 |
| Los Angeles, CA | ART 4 LENS, INC | 0003037989-0001-6 | Professional and technical services | Feb 1, 2018 |
| Los Angeles, CA | ART 40 DESIGNS LLC | 0002892470-0001-1 | Professional and technical services | Apr 14, 2015 |
| Studio City | ART ACCOMPLISHED, INC. | 0003300396-0001-3 | Professional and technical services | Jan 1, 2022 |
| Canoga Park | ART BIG BEAR LLC | 0003572500-0001-0 | Professional and technical services | Jan 2, 2025 |
| Tarzana | ART BUILDERS, INC. | 0003582938-0001-6 | Professional and technical services | Feb 20, 2022 |
| Van Nuys | ART BY 3.6.9. LLC | 0003554676-0001-2 | Professional and technical services | Mar 1, 2023 |
| Los Angeles, CA | ART FETISH LLC | 0003013960-0001-6 | Professional and technical services | May 20, 2016 |
| West Hollywood | ART FOR M MICHAEL H COLLINS INC | 0000975546-0001-1 | Professional and technical services | Sep 15, 1999 |
| Los Angeles, CA | ART GALLERY ART INSTRUCTOR INDEPENDENT ARTIST LARISSA ELIZABETH BANK | 0000892095-0001-0 | Professional and technical services | Oct 15, 1999 |
| Porter Ranch | ART GIRL SCHOOL CREATIVE ASG CREATIVE INC | 0003501431-0001-5 | Professional and technical services | Jan 1, 2023 |
| Los Angeles, CA | ART OF CLUB STUDIOS ART OF CLUB STUDIOS LLC | 0003518345-0001-6 | Professional and technical services | Jul 15, 2025 |
| Woodland Hills | ART OF DESIGN INC. | 0003207302-0001-8 | Professional and technical services | Aug 13, 2020 |
| Porter Ranch | ART OF LEGAL SERVICES INC | 0003210283-0001-9 | Professional and technical services | Jan 1, 2016 |
| Los Angeles | ART OF PAINTING INC | 0003588991-0001-0 | Professional and technical services | Jan 1, 2026 |
| Los Angeles | ART OF SPEAKING UP LLC | 0003404215-0001-6 | Professional and technical services | Jan 1, 2023 |
| Chatsworth | ART OF THE GAME INC | 0000905061-0001-1 | Professional and technical services | Jul 1, 1998 |
| Glendale | ART PAYROLL AMERICAN RESIDUALS & TALENT INC | 0002627308-0001-5 | Professional and technical services | Jul 24, 2012 |
| Los Angeles, CA | ART PRESERVATION ASSOCIATES 2 LLC | 0002970971-0001-5 | Professional and technical services | Jun 23, 2016 |
| Los Angeles, CA | ART SHARE LOS ANGELES INC | 0000641925-0001-8 | Professional and technical services | Nov 26, 1997 |
| Encino | ART SNITCH INC | 0003034798-0001-7 | Professional and technical services | Nov 9, 2017 |
| Los Angeles, CA | ART SPACES & CREATIONS LLC | 0003516223-0001-7 | Professional and technical services | May 10, 2022 |
| Los Angeles, CA | ART STRATEGY SERVICES LLC | 0003497141-0001-0 | Professional and technical services | Mar 7, 2022 |
| Tarzana | ART TECH SYSTEMS INC | 0003383478-0001-6 | Professional and technical services | Jul 12, 2023 |
| Encino | ART WORK ENTERTAINMENT ART / WORK ENTERTAINMENT LLC | 0002282951-0001-1 | Professional and technical services | Aug 1, 2006 |
| Sylmar | ARTBELL VENDING LLC | 0003152066-0001-3 | Professional and technical services | Oct 1, 2019 |
| Los Angeles, CA | ARTCHITECTURE LLC | 0003404163-0001-7 | Professional and technical services | Feb 11, 2022 |
| Los Angeles, CA | ARTE INC ARTE INTERNZZIONALE INC | 0002494675-0001-3 | Professional and technical services | Jan 14, 2008 |
| Glendale | ARTECH BUSINESS SOLUTIONS INC. | 0003267284-0001-6 | Professional and technical services | Apr 7, 2021 |
| Los Angeles | ARTEEKEI ARTEEKEI MEDICAL BILLING AND CODING SERVICES LLC | 0003547997-0001-4 | Professional and technical services | Jan 1, 2026 |
| Venice | ARTEMA LABS INC | 0003549467-0001-7 | Professional and technical services | Jan 19, 2022 |
| Venice | ARTEMIS 8 LLC | 0003121875-0001-1 | Professional and technical services | Feb 4, 2019 |
| Los Angeles, CA | ARTEMIS EDITING WORDSMITH ENTERPRISES LLC | 0002524025-0001-7 | Professional and technical services | Sep 25, 2009 |
| Los Angeles, CA | ARTEMIS ENTERTAINMENT INC | 0003045078-0001-6 | Professional and technical services | Feb 15, 2018 |
| Playa Vista | ARTEMISTE LLC | 0003194820-0001-7 | Professional and technical services | Jan 7, 2020 |
| Los Angeles, CA | ARTERBERRY COOKE LLP | 0002842762-0001-0 | Professional and technical services | Jan 30, 2015 |
| Los Angeles, CA | ARTERIAL INC | 0003427505-0001-1 | Professional and technical services | Dec 27, 2023 |
| Northridge | ARTERRA AGRO CONSULTING INC. | 0003524663-0001-6 | Professional and technical services | Oct 9, 2025 |
| Los Angeles, CA | ARTFORUM MEDIA LLC | 0003587811-0001-5 | Professional and technical services | Jan 1, 2024 |
| North Hollywood | ARTFUL FINISHES OUIMETS INCORPORATED | 0002679208-0001-3 | Professional and technical services | Jan 1, 2013 |
| Sherman Oaks | ARTFUL FOODS CATERING INC | 0002396577-0001-3 | Professional and technical services | Feb 1, 2007 |
| Atlanta | ARTHRITIS FOUNDATION INC. | 0003324354-0001-1 | Professional and technical services | Sep 10, 2022 |
| Los Angeles, CA | ARTHUR ALEXANDER INC | 0003207610-0001-7 | Professional and technical services | Jul 29, 2020 |
| Los Angeles, CA | ARTHUR H BARENS APC | 0000387997-0001-5 | Professional and technical services | Apr 5, 1982 |
| Los Angeles | ARTHUR KING PRESENTS LLC | 0003502787-0001-2 | Professional and technical services | Jan 1, 2025 |
| Sherman Oaks | ARTHUR MURRAY SHERMAN OAKS ME MYSELF AND MY MARTIN INC | 0002581295-0001-5 | Professional and technical services | Oct 5, 2011 |
| Sun Valley | ARTHUR N JEWELRY INC | 0003336451-0001-7 | Professional and technical services | Oct 26, 2022 |
| Pacific Palisades | ARTHUR PEARLMAN CORPORATION | 0002915323-0001-5 | Professional and technical services | Jan 1, 2016 |
| New York | ARTICLE GROUP ORG INC | 0003113177-0001-1 | Professional and technical services | Jan 17, 2019 |
| Los Angeles, CA | ARTIFACT HOLDINGS LLC | 0003520796-0001-0 | Professional and technical services | Jan 1, 2023 |
| Los Angeles | ARTIFICIAL INTELLIGENCE TALENT AGENCY LLC | 0003445425-0001-9 | Professional and technical services | Jan 1, 2024 |
| Los Angeles, CA | ARTIFICIAL STUPIDITY INC. | 0003221047-0001-0 | Professional and technical services | Oct 1, 2020 |
| Los Angeles | ARTIK INC | 0003564017-0001-2 | Professional and technical services | Nov 14, 2024 |
| Los Angeles, CA | ARTILE STUDIO INC | 0000426340-0001-6 | Professional and technical services | Jan 15, 1983 |
| Los Angeles, CA | ARTILLERY LLC | 0003566869-0001-0 | Professional and technical services | Nov 5, 2025 |
| Los Angeles | ARTIN LLP | 0003451980-0001-6 | Professional and technical services | Oct 1, 2024 |
| Sunland | ARTIN MARKARIAN & ASSOCIATES INC | 0002847318-0001-2 | Professional and technical services | Jan 1, 2012 |
| Sherman Oaks | ARTISAN ANALYTICS LLC | 0003493601-0001-7 | Professional and technical services | Jan 1, 2021 |
| Los Angeles, CA | ARTISAN CUSTOM SIGNS INC | 0002458228-0001-0 | Professional and technical services | Aug 3, 2009 |
| Los Angeles | ARTIST & BRAND AGENCY LLC | 0002773415-0001-1 | Professional and technical services | Sep 1, 2014 |
| Winnetka | ARTIST INTERSECT INC | 0002578364-0001-2 | Professional and technical services | Aug 2, 2011 |
| Los Angeles | ARTIST'S ENTERTAINMENT LAW, PC | 0003476022-0001-9 | Professional and technical services | Jan 29, 2025 |
| Los Angeles, CA | ARTISTIC ANGELS WEDDING PHOTOGRAPHY AND VIDEO PRODUCTION CORPORATION | 0003155031-0001-1 | Professional and technical services | Jan 1, 2018 |
| Lake Forest | ARTISTIC MAINTENANCE INC | 0000733590-0001-1 | Professional and technical services | Sep 1, 2002 |
| Los Angeles, CA | ARTISTRY ENTERTAINMENT 2.0, INC. | 0000911952-0002-1 | Professional and technical services | Nov 1, 2008 |
| Los Angeles, CA | ARTISTS AGAINST PIRACY AN ARTISTS COALITION INC | 0000186432-0001-1 | Professional and technical services | Dec 9, 2002 |
| Van Nuys | ARTKAS INC | 0003345904-0001-2 | Professional and technical services | Dec 31, 2022 |
| Pacific Palisades | ARTKINETICS LLC | 0003217053-0001-2 | Professional and technical services | Jan 1, 2013 |
| Los Angeles, CA | ARTLAB PHOTO STUDIO, LLC | 0003066548-0001-6 | Professional and technical services | Jul 13, 2018 |
| Los Angeles, CA | ARTOFSTYLENYC, LLC | 0003509167-0001-7 | Professional and technical services | Jul 24, 2025 |
| Calabasas | ARTOS FILMS, INC. | 0002896580-0001-2 | Professional and technical services | Mar 2, 2015 |
| Gardena | ARTS COLLAB LA LLC | 0003426223-0001-8 | Professional and technical services | Dec 26, 2022 |
| Los Angeles, CA | ARTS EARTH PARTNERSHIP | 0002778203-0001-9 | Professional and technical services | Dec 31, 2015 |
| Los Angeles, CA | ARTSCAPE GARDENS LLC | 0003228585-0001-7 | Professional and technical services | Jan 1, 2021 |
Alphabetical order — this site ranks no one. Active company locations in the City of Los Angeles Office of Finance file of September 15, 2026. Individuals are not on this site. How to read this.