Administrative and support services — page 3 of 31
9,096 active company locations, self-reported NAICS sector “Administrative and support services”.
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| Place | Company | City account | Industry | Since |
|---|---|---|---|---|
| Los Angeles | AMERICAN ALLIANCE SECURITY CORP. | 0003461418-0001-2 | Administrative and support services | Dec 10, 2024 |
| Lomita | AMERICAN ARBOR CARE | 0002788531-0001-1 | Administrative and support services | Jan 1, 2006 |
| Los Angeles, CA | AMERICAN CANCER SOCIETY CALIFORNIA DIVISION | 0000530936-0001-7 | Administrative and support services | Mar 31, 1988 |
| Redondo Beach | AMERICAN CENTRAL ALARM INC | 0002253189-0001-1 | Administrative and support services | Jul 1, 2005 |
| Gardena | AMERICAN CITY PEST & TERMITE INC | 0000647391-0001-0 | Administrative and support services | Jul 1, 1983 |
| Los Angeles, CA | AMERICAN CLEANING COMPANY | 0003142391-0001-0 | Administrative and support services | Aug 8, 2019 |
| Los Angeles, CA | AMERICAN CLEANING COMPANY CORP | 0003602264-0001-6 | Administrative and support services | Aug 19, 2026 |
| Northridge | AMERICAN CLEANING RESTORATION INC | 0002516541-0001-5 | Administrative and support services | Jan 1, 2002 |
| Los Angeles, CA | AMERICAN COMMUNITIES, LLC | 0002295161-0002-5 | Administrative and support services | Jan 1, 2015 |
| Long Beach | AMERICAN CORPORATE SECURITY INC | 0002396902-0001-8 | Administrative and support services | Jun 20, 2008 |
| Winnetka | AMERICAN CREATIVE ENTERPRISES INC | 0000616386-0001-2 | Administrative and support services | Feb 22, 1999 |
| Los Angeles, CA | AMERICAN DEVELOPMENT CORPORATION | 0000694287-0001-5 | Administrative and support services | Aug 1, 2002 |
| Los Angeles, CA | AMERICAN DISCOVERY ADVISORS, LLC | 0003188065-0001-1 | Administrative and support services | Oct 18, 2018 |
| Cypress | AMERICAN EMPIRE BUILDING MAINTENANCE AMERICAN GLOBAL FACILITY SERVICES INC | 0002561384-0001-2 | Administrative and support services | May 20, 2011 |
| Los Angeles, CA | AMERICAN EQUITY PROPERTIES INC | 0000035301-0001-3 | Administrative and support services | Nov 1, 1994 |
| New York | AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC. | 0002172655-0002-1 | Administrative and support services | Apr 21, 2008 |
| Sherman Oaks | AMERICAN FINANCE/ASSOCIATE CORP | 0000485660-0001-9 | Administrative and support services | Aug 5, 1997 |
| Chatsworth | AMERICAN GLOBAL SECURITY INC. | 0002971106-0001-4 | Administrative and support services | Mar 1, 2017 |
| Chatsworth | AMERICAN GOLDEN SECURITY INC | 0003008793-0001-4 | Administrative and support services | Jan 1, 2015 |
| Gardena | AMERICAN GUARD SERVICES INC | 0000895344-0001-3 | Administrative and support services | Jun 2, 1998 |
| Northridge | AMERICAN GUARDIAN SECURITY INC | 0003099882-0001-9 | Administrative and support services | Jan 30, 2019 |
| Los Angeles, CA | AMERICAN GUNITE | 0000979885-0001-5 | Administrative and support services | Oct 12, 2000 |
| Northridge | AMERICAN HERITAGE PROTECTION SERVICES INC | 0002825738-0001-5 | Administrative and support services | May 1, 2015 |
| Panorama City | AMERICAN HJEALTHCARE SERVICES INC | 0002846788-0001-3 | Administrative and support services | Jan 1, 2015 |
| Los Angeles, CA | AMERICAN HOLIDAY TRAVEL INC | 0000088947-0001-8 | Administrative and support services | Jul 1, 1986 |
| Los Angeles | AMERICAN HOUSING PRESERVATION, INC. | 0003336261-0001-4 | Administrative and support services | Apr 8, 2022 |
| Los Angeles | AMERICAN HOUSING PRESERVATION, INC. | 0003336261-0002-2 | Administrative and support services | Apr 8, 2022 |
| Los Angeles, CA | AMERICAN KOREAN TOTAL NETWORK INC | 0002907873-0001-2 | Administrative and support services | Apr 15, 2016 |
| Redlands | AMERICAN LANDSCAPE AND MAINTENANCE INC | 0003377690-0001-6 | Administrative and support services | Jun 1, 2023 |
| Los Angeles | AMERICAN LIVE SCAN BIOMETRICONE CORPORATION | 0003562693-0001-8 | Administrative and support services | Jan 2, 2026 |
| Los Angeles, CA | AMERICAN MAINTENANCE & SERVICES LLC | 0002895967-0001-2 | Administrative and support services | Jan 1, 2015 |
| Frazier Park | AMERICAN MAINTENANCE INC | 0000401961-0001-8 | Administrative and support services | Jul 1, 1997 |
| Carson | AMERICAN MERCHANT MARINE VETERANS MEMORIAL COMMITTEE INC | 0000611379-0001-6 | Administrative and support services | Sep 5, 1986 |
| Los Angeles, CA | AMERICAN PARKINSON DISEASE ASSOCIATION INC | 0000973841-0001-9 | Administrative and support services | Aug 4, 1999 |
| Lemon Grove | AMERICAN PEST CONTROL TIBBETT AND ASSOCIATES | 0002763139-0001-6 | Administrative and support services | Jul 17, 2014 |
| Studio City | AMERICAN POST N PARCEL AMERICAN POST'N PARCEL LLC | 0000369865-0001-9 | Administrative and support services | Jul 1, 1996 |
| Los Angeles | AMERICAN PRIMARY HEALTHCARE CEED SECURITY SERVICES INC | 0000033245-0001-3 | Administrative and support services | Sep 1, 1992 |
| Pasadena | AMERICAN PRIVATE SECURITY ACADEMY, INC | 0003052698-0001-7 | Administrative and support services | May 3, 2018 |
| Panorama City | AMERICAN PROTECTION GROUP INC | 0002693708-0001-3 | Administrative and support services | May 10, 2013 |
| Arlington | AMERICAN PUBLIC POWER ASSOCIATION | 0002804534-0001-1 | Administrative and support services | Feb 6, 2015 |
| Los Angeles, CA | AMERICAN RECLAMATION INC | 0000570063-0001-6 | Administrative and support services | Jul 30, 1987 |
| Artesia | AMERICAN REHAB SERVICES ASSOCIATES INC | 0003586492-0001-9 | Administrative and support services | May 21, 2026 |
| Canoga Park | AMERICAN SAFETY SECURITY INC | 0003246825-0001-8 | Administrative and support services | Mar 10, 2021 |
| Winnetka | AMERICAN SECURE COMPANY | 0003466604-0001-3 | Administrative and support services | Jan 29, 2021 |
| Commerce | AMERICAN SECURITY FORCE INC | 0003504305-0001-6 | Administrative and support services | Jan 1, 2025 |
| Los Angeles | AMERICAN SENTRY SECURITY INC | 0003392133-0001-3 | Administrative and support services | Aug 25, 2023 |
| Los Angeles, CA | AMERICAN TEXTILE MAINTENANCE CO INC | 0000007233-0003-7 | Administrative and support services | Jan 1, 1990 |
| Los Angeles, CA | AMERICAN TOURS INTERNATIONAL LLC | 0000134593-0001-0 | Administrative and support services | Sep 1, 1977 |
| N Hollywood | AMERICAN TWO-WAY EMERGENCY TECHNOLOGIES, INC. | 0000268723-0001-4 | Administrative and support services | Jun 1, 1995 |
| Chatsworth | AMERICAN UNIVERSAL SECURITY AMERICAN UNIVERSAL SECURITY INC | 0003397187-0001-6 | Administrative and support services | Mar 1, 2023 |
| Berry Creek | AMERICAN WATER JETTING, INC. | 0003595364-0001-8 | Administrative and support services | Jun 25, 2026 |
| Los Angeles, CA | AMERICANA PRIVATE SECURTY INC | 0003351494-0001-1 | Administrative and support services | Nov 20, 2018 |
| Los Angeles, CA | AMERICANA PROPERTIES AMERICANA GARDENS LTD | 0000717551-0001-8 | Administrative and support services | Jan 1, 1986 |
| Los Angeles, CA | AMERICANS FOR THE NEEDY | 0000625400-0001-3 | Administrative and support services | May 29, 2001 |
| Burbank | AMERICARE MEDICAL STAFFING LLC | 0003457201-0001-8 | Administrative and support services | Nov 1, 2024 |
| Chatsworth | AMERICAS BEST KARATE N KRAV M & M COX ENTERPRISES INC | 0000910960-0001-0 | Administrative and support services | Aug 1, 1998 |
| Sun Valley | AMERICAS BIN COMPANY, INC. | 0002833422-0002-0 | Administrative and support services | Oct 9, 2025 |
| Los Angeles, CA | AMERICUS C G/U S SECURITY SYSTEMS / WIN WIN TRADELINES THE CLIENT BASE FUNDING GROUP INC | 0000906728-0001-2 | Administrative and support services | Feb 28, 1999 |
| North Hollywood | AMERIEL INC | 0000716010-0001-1 | Administrative and support services | Jun 26, 2002 |
| Tarzana | AMERIPEST INC | 0003529346-0001-4 | Administrative and support services | Jan 1, 2021 |
| Los Angeles, CA | AMES, LLC | 0003143565-0001-1 | Administrative and support services | Jul 25, 2019 |
| Reseda | AMILACAR SERVICE INC | 0003589817-0001-7 | Administrative and support services | Jun 4, 2026 |
| Woodland Hills | AMIR GNESSIN ENGINEERING INC | 0000823646-0001-8 | Administrative and support services | Apr 1, 2001 |
| Los Angeles, CA | AMIRI ELITE LLC | 0003558590-0001-3 | Administrative and support services | Sep 12, 2023 |
| Tarzana | AMIRI TOUR & TRAVEL SERVICE INC | 0000127589-0001-9 | Administrative and support services | Dec 12, 1977 |
| Los Angeles, CA | AMIRI TOUR & TRAVEL SERVICE INC | 0000127589-0002-7 | Administrative and support services | Aug 2, 1971 |
| Northridge | AMITY HOME HEALTH INC | 0000757128-0001-1 | Administrative and support services | Dec 18, 2002 |
| Los Angeles, CA | AMJM AGENCY AMJ MARKETING AGENCY INC | 0003153393-0001-2 | Administrative and support services | Oct 7, 2019 |
| Los Angeles, CA | AMK ENTERPRISE LLC | 0003585959-0001-0 | Administrative and support services | May 28, 2026 |
| Van Nuys | AMP ELECTRIC AMP ELECTRICAL CONTRACTOR INC | 0000788323-0001-1 | Administrative and support services | Jan 1, 1990 |
| Los Angeles, CA | AMP MANAGEMENT CO AMP MANAGEMENT & INVESTMENT CO., INC | 0000127585-0001-1 | Administrative and support services | Jun 1, 1994 |
| Los Angeles, CA | AMPAV MEDIA LLC | 0003565911-0001-6 | Administrative and support services | Mar 3, 2022 |
| Los Angeles | AMPE CLEANING SERVICES LLC | 0003494306-0001-2 | Administrative and support services | Nov 18, 2024 |
| Los Angeles | AMPLIFIED STAFFING LLC | 0003591197-0001-7 | Administrative and support services | Jun 16, 2026 |
| Vernon | AMPO USA AMERICAN POLYMERS LLC | 0003136717-0001-3 | Administrative and support services | Jul 9, 2019 |
| Torrance | AMR JANITORIAL SERVICES INC | 0003120477-0001-1 | Administrative and support services | May 16, 2016 |
| Granada Hills | AMSA NEVADA ABRAM MEDICAL STAFFING AGENCY INC | 0002412635-0002-1 | Administrative and support services | Mar 17, 2009 |
| Los Angeles, CA | AMSTED CORPORATION | 0000334182-0001-0 | Administrative and support services | Dec 1, 1980 |
| El Monte | AMTEC ELECTRONIC ENGINEERING & ALARM INC | 0003363765-0001-1 | Administrative and support services | Jan 2, 2023 |
| Encino | AMTECORP INC | 0000837185-0001-2 | Administrative and support services | May 1, 2001 |
| Los Angeles, CA | AMY'S ANGELS CLEANING INC | 0003150283-0001-9 | Administrative and support services | Jan 1, 2019 |
| Beverly Hills | AN INTERNATIONAL PROBLEM INC | 0003337377-0001-1 | Administrative and support services | Jan 1, 2019 |
| Los Angeles, CA | AN MLR ORIGINAL INC | 0003138268-0001-0 | Administrative and support services | Jun 1, 2019 |
| Tarzana | ANANYAN BILLING AND CODING INC | 0003568473-0001-8 | Administrative and support services | Jan 1, 2022 |
| Los Angeles, CA | ANBAR PRODUCTIONS, INC. | 0002574232-0001-5 | Administrative and support services | Nov 17, 2009 |
| Reseda | ANCORA INC | 0003171769-0001-0 | Administrative and support services | Oct 2, 2019 |
| Los Angeles, CA | ANDALUCIA LIHTC INVESTORS LLC | 0003524437-0001-7 | Administrative and support services | Aug 31, 2022 |
| Los Angeles | ANDEE’S CLEANING SERVICES LLC | 0003570835-0001-3 | Administrative and support services | Mar 13, 2026 |
| Los Angeles, CA | ANDERSON CONSTRUCTION CORP | 0003292801-0001-5 | Administrative and support services | Jan 20, 2022 |
| Los Angeles | ANDERSON MENTORING LLC | 0003460468-0001-3 | Administrative and support services | Feb 6, 2024 |
| Arleta | ANDRADE CLEANING SERVICES INC | 0003230875-0001-6 | Administrative and support services | Jan 11, 2021 |
| Los Angeles, CA | ANDRADE CLEANING SERVICES LLC | 0003485684-0001-8 | Administrative and support services | Jun 1, 2021 |
| Chatsworth | ANDRADES LANDSCAPING INC | 0003214686-0001-4 | Administrative and support services | Apr 26, 2019 |
| Los Angeles, CA | ANDREA SCHARFF LANDSCAPE DESIGN ANDREA SCHARFF INC | 0002355254-0001-5 | Administrative and support services | Aug 16, 2006 |
| Sherman Oaks | ANDREA SIPOS KALIFORNIA PLAZA LLC | 0003296326-0001-3 | Administrative and support services | Aug 30, 2018 |
| Los Angeles, CA | ANDREAS TRAVEL INC | 0000698504-0001-6 | Administrative and support services | Sep 26, 1988 |
| Playa Vista | ANDREW J CONSULTING INC., | 0003126776-0001-4 | Administrative and support services | Feb 6, 2017 |
| Woodland Hills | ANDREW REID TRAVEL LLC | 0003455174-0001-4 | Administrative and support services | Oct 15, 2024 |
| Los Angeles, CA | ANDREW SOUTHAM PHOTOGRAPHER, INC | 0000733920-0001-9 | Administrative and support services | Jul 23, 2001 |
| Aurora | ANDY FRAIN SERVICES INC | 0002481266-0001-3 | Administrative and support services | Nov 1, 2009 |
| Los Angeles, CA | ANDY'S BULKY ITEM AND JUNK REMOVAL LLC | 0003488255-0001-1 | Administrative and support services | Jun 1, 2021 |
| Lomita | ANDYS TERMITE/PEST CONTROL | 0000574383-0001-7 | Administrative and support services | Jan 1, 1980 |
| Los Angeles, CA | ANETA STREET LLC | 0003505974-0001-3 | Administrative and support services | Jun 29, 2022 |
| Los Angeles, CA | ANGEL BAY INC. | 0003139853-0001-0 | Administrative and support services | Nov 30, 2019 |
| West Hills | ANGEL CITY POWER WASH LLC | 0003412872-0001-5 | Administrative and support services | Jan 3, 2024 |
| Los Angeles, CA | ANGEL PUSS RESCUE | 0000457118-0001-1 | Administrative and support services | Jan 1, 1997 |
| Canoga Park | ANGEL PUSS RESCUE | 0000457120-0001-9 | Administrative and support services | Jan 1, 1997 |
| Northridge | ANGEL SANTOYO MASONRY INC | 0003383612-0001-3 | Administrative and support services | Jan 1, 2018 |
| Los Angeles, CA | ANGEL STEP INN SOUTHERN CALIFORNIA ALCOHOL/DRUG PROGRAMS INC | 0000991116-0001-1 | Administrative and support services | Oct 1, 2000 |
| Inglewood | ANGEL'S JANITORIAL SERVICE INC | 0002549743-0001-1 | Administrative and support services | Jan 1, 2011 |
| Los Angeles, CA | ANGELES MANNIES LLC | 0002925693-0001-1 | Administrative and support services | Feb 1, 2016 |
| Granada Hills | ANGELES WORLD INC | 0000133443-0001-6 | Administrative and support services | Sep 26, 2003 |
| Los Angeles, CA | ANGELINA APARTMENTS CENTURY /LEARNING INITIATIVES FOR TODAY INC | 0000582920-0001-2 | Administrative and support services | Feb 18, 1998 |
| Los Angeles, CA | ANGELINA CORPORATION | 0003138829-0001-9 | Administrative and support services | Aug 1, 2019 |
| Los Angeles, CA | ANGELS CARPET INC ANGEL'S CARPET INC | 0003068230-0001-6 | Administrative and support services | Aug 6, 2018 |
| Sylmar | ANGELS CLEANING SERVICES LLC | 0003592917-0001-1 | Administrative and support services | Jan 1, 2024 |
| Valley Village | ANGELS MAKE UP INC | 0000311658-0001-2 | Administrative and support services | Jan 3, 1996 |
| Glendale | ANGELS WATCH ANGELS WATCH HOME CARE, INC | 0000039244-0001-2 | Administrative and support services | Aug 15, 2003 |
| Los Angeles | ANGIENOMOTO INC | 0003445252-0001-0 | Administrative and support services | Aug 1, 2024 |
| North Hills | ANGLIZ SERVICES INC | 0002579056-0001-1 | Administrative and support services | Jun 3, 2011 |
| North Hollywood | ANI AGENCY CORP | 0003590150-0001-3 | Administrative and support services | Apr 28, 2026 |
| N Hollywood | ANIMAL INSTINCTS PET SITTING LIFE SUPPORT CONCIERGE SERVICES | 0000408917-0001-8 | Administrative and support services | Apr 15, 2001 |
| Chino | ANIMAL PEST MANAGEMENT SVCS. INC. | 0000268349-0001-6 | Administrative and support services | Aug 2, 1995 |
| Granada Hills | ANIME LOS ANGELES THE INSTITUTE FOR SPECIALIZED LITERATURE INC | 0002449135-0001-2 | Administrative and support services | Apr 29, 1965 |
| Sun Valley | ANNAS CLEANING SERVICE INC | 0000943771-0001-2 | Administrative and support services | Mar 15, 1999 |
| Long Beach | ANNIEB CLEANING SERVICES LLC | 0003335744-0001-4 | Administrative and support services | Jan 22, 2022 |
| Valley Glen | ANONYMOUS TRAVELER LLC | 0003040934-0001-1 | Administrative and support services | Jan 1, 2017 |
| Los Angeles | ANOTHER LA EVENT INC | 0003468817-0001-1 | Administrative and support services | Jan 27, 2025 |
| Glendale | ANSERIAN INC | 0002920222-0001-2 | Administrative and support services | Jan 1, 2016 |
| Van Nuys | ANT-ROACH CORPORATION | 0003184624-0001-2 | Administrative and support services | Aug 5, 2019 |
| Tarzana | ANTHONY B CLEANING LLC | 0003116626-0001-1 | Administrative and support services | Apr 11, 2019 |
| Los Angeles, CA | ANTILLON DESIGN ANTILLON INC | 0000680199-0001-4 | Administrative and support services | Jul 1, 2002 |
| Los Angeles, CA | ANTONIO SALINAS TREE SERVICE SALINAS LANDSCAPING AND TREE PRESERVATION INC | 0000177789-0001-7 | Administrative and support services | Mar 1, 1979 |
| Encino | ANTRACITE LLC | 0003580482-0001-1 | Administrative and support services | Jul 24, 2024 |
| Glendale | ANURJ PROPERTIES LLC | 0002894922-0001-8 | Administrative and support services | Jan 1, 2016 |
| Torrance | ANYTIME DISPATCHING, INC. | 0003334740-0001-9 | Administrative and support services | Nov 1, 2022 |
| North Hollywood | ANYTIME MEDIA GROUP | 0003502345-0001-6 | Administrative and support services | Jun 30, 2022 |
| Valencia | AO CONSTRUCTION CLEAN UP INC | 0002801689-0001-8 | Administrative and support services | Jan 1, 2015 |
| Playa Del Rey | APARTMENT HOUSE SPECIALISTS OF SO CALIF INC | 0000778039-0001-1 | Administrative and support services | Mar 13, 2003 |
| Woodland Hills | APEIRON TALENT RECRUITMENT LLC | 0003585382-0001-0 | Administrative and support services | Jul 28, 2023 |
| Beverly Hills | APEL KEUROGHLIAN, MD, DDS, APC | 0002464891-0001-0 | Administrative and support services | Jan 1, 2007 |
| Sunland | APER'S TREE SERVICE APERS TREE SERVICE, INC | 0000935253-0001-1 | Administrative and support services | Jan 1, 2000 |
| Los Angeles, CA | APEX DELIVERY SERVICE APEX DELIVERY SERVICE INC | 0002641367-0001-1 | Administrative and support services | Jun 1, 2012 |
| Los Angeles | APEX DOCUMENT SOLUTIONS, LLC | 0003548297-0001-4 | Administrative and support services | Nov 25, 2025 |
| Commerce | APEX DRUM COMPANY INC | 0000200118-0001-8 | Administrative and support services | Nov 1, 1950 |
| West Hills | APEX GUARDIAN SECURITY INC | 0003466553-0001-9 | Administrative and support services | Aug 23, 2024 |
| Northridge | APEX INTERNATIONAL CORPORATION | 0003403998-0001-9 | Administrative and support services | Dec 1, 2023 |
| Los Angeles, CA | APEX JANITORIAL SERVICE INC | 0003458475-0001-5 | Administrative and support services | Dec 1, 2024 |
| Tarzana | APEX MANAGEMENT SERVICES INC | 0003314821-0001-1 | Administrative and support services | Mar 15, 2019 |
| Los Angeles, CA | APEX PROTECTION SERVICE INC | 0002335079-0001-6 | Administrative and support services | Apr 1, 2008 |
| West Hills | APEX STAR GROUP CO | 0003429599-0001-7 | Administrative and support services | Apr 3, 2024 |
| El Segundo | APEX SYSTEMS INC | 0002116887-0001-0 | Administrative and support services | Mar 6, 2006 |
| Chatsworth | APEX TRANSLATION SERVICES INC | 0000164960-0001-7 | Administrative and support services | Jan 1, 1995 |
| Hartford | API HEALTHCARE CORPORATION | 0002938818-0001-0 | Administrative and support services | May 1, 2015 |
| Manhattan Beach | APIARY LIFE RETREAT CORPORATION | 0002690233-0001-9 | Administrative and support services | Jan 1, 2011 |
| Los Angeles, CA | APOCALYPSE SECURITY APOCALYPSE SECURITY INC. | 0003454908-0001-5 | Administrative and support services | May 1, 2024 |
| Los Angeles, CA | APPLE OAKS PARTNERS LLC | 0000382610-0001-3 | Administrative and support services | Jun 20, 1996 |
| Los Angeles | APPLE ONE EMPLOYMENT SERVICES APPLEONE, INC. | 0000139167-0001-1 | Administrative and support services | Jan 1, 1978 |
| Woodland Hills | APPLE ONE EMPLOYMENT SERVICES APPLEONE, INC. | 0000139167-0003-7 | Administrative and support services | Jun 1, 1980 |
| Playa Vista | APPLE, INC | 0000584555-0008-5 | Administrative and support services | Apr 1, 2024 |
| Torrance | APPLEONE MARKETING ALL IN ONE, INC. | 0002672775-0001-5 | Administrative and support services | Jan 1, 2013 |
| Glendale | APPLEONE, INC. | 0000139167-0006-1 | Administrative and support services | Feb 1, 1986 |
| Los Angeles, CA | APPLEONE, INC. | 0000139167-0012-6 | Administrative and support services | Mar 21, 2012 |
| Burbank | APPLIED ACTION RESEARCH CORP | 0000552413-0001-2 | Administrative and support services | Oct 27, 1986 |
| Topanga | APPLIED APPROACH SERVICES INC, | 0003361648-0001-4 | Administrative and support services | Aug 24, 2017 |
| Los Angeles | APPLIED SOLUTIONS, INC | 0003422359-0001-5 | Administrative and support services | Jan 1, 2023 |
| Duarte | APPS OF CALIFORNIA S D 34 OFFICE INC | 0000275685-0001-1 | Administrative and support services | Dec 1, 1995 |
| N Hollywood | APRIL MILLS ENTERTAINMENT APRIL MILLS ENTERTAINMENT, LLC | 0000416644-0001-2 | Administrative and support services | Mar 1, 2004 |
| Culver City | APRIL WEBSTER INC | 0000396928-0001-3 | Administrative and support services | Aug 16, 1995 |
| Torrance | APS HOME SECURITY INC | 0003479629-0001-1 | Administrative and support services | Jan 1, 2025 |
| Culver City | APS SECURITY PATROL SYSTEMS CORPORATION | 0003067122-0001-6 | Administrative and support services | Apr 1, 2018 |
| Van Nuys | APTIVE ENVIRONMENTAL, LLC EVOLOGY LLC | 0002891592-0001-9 | Administrative and support services | Mar 16, 2016 |
| Los Angeles, CA | APTUS COURT REPORTING LLC | 0002906275-0001-5 | Administrative and support services | Apr 1, 2016 |
| Los Angeles, CA | AQEELA SHERRILLS COMMUNITY SELF-DETERMINATION INSTITUTE | 0000963761-0001-1 | Administrative and support services | May 18, 1999 |
| Santa Clarita | AQUA FUN POOLS LLC | 0003443269-0001-1 | Administrative and support services | Jul 25, 2024 |
| Panorama City | AQUA MARIE LLC | 0003563243-0001-4 | Administrative and support services | Feb 12, 2026 |
| Van Nuys | AQUA NOVA INC | 0000746284-0001-0 | Administrative and support services | Apr 1, 1990 |
| Irvine | AQUAGREEN LANDSCAPING INC | 0003524318-0001-6 | Administrative and support services | Aug 1, 2025 |
| Pacoima | AQUAKOR, INC | 0000196921-0001-1 | Administrative and support services | Jan 2, 2001 |
| Burbank | AR TECH SOLUTION LLC | 0003018078-0001-9 | Administrative and support services | Nov 17, 2017 |
| Panorama City | ARA RESTORATION SOLUTIONS LLC | 0003545018-0001-1 | Administrative and support services | Jan 6, 2026 |
| Los Angeles, CA | ARADI DEVELOPMENT LLC | 0000199557-0001-8 | Administrative and support services | Feb 1, 1995 |
| Sun Valley | ARAKELIAN ENTERPRISES INC | 0000721614-0006-9 | Administrative and support services | Jul 15, 2017 |
| Los Angeles, CA | ARAMARK MANAGEMENT SERVICES LIMITED PARTNERSHIP | 0000003914-0002-4 | Administrative and support services | Jan 1, 1996 |
| Newbury Park | ARBITRATION MEDIATION CONCILIATION CENTER, INC. | 0003398929-0001-6 | Administrative and support services | Jan 1, 2023 |
| Pasadena | ARBOR CARE INC | 0002492267-0001-1 | Administrative and support services | Mar 17, 2010 |
| Los Angeles, CA | ARBOR WEST / ARBOR WEST TREE SERVICE SERGIO CONTRERAS LANDSCAPE INC | 0002653673-0001-2 | Administrative and support services | Jan 1, 2012 |
| Sacramento | ARBORNEER LLC | 0003431164-0001-9 | Administrative and support services | Apr 12, 2024 |
| Yorba Linda | ARBORPRO INC | 0003276159-0001-9 | Administrative and support services | Sep 9, 2021 |
| Sun Valley | ARC 2 AMERICAS RECYCLING COMPANY 2 | 0003263111-0001-0 | Administrative and support services | Jul 29, 2021 |
| Sherman Oaks | ARC ENTERTAINMENT INC | 0000083632-0001-1 | Administrative and support services | Apr 21, 1993 |
| Beverly Hills | ARC-T MANAGEMENT GROUP LLC | 0002988181-0001-8 | Administrative and support services | Jan 1, 2017 |
| Sun Valley | ARC3 AMERICAS RECYCLING COMPANY 3, INC. | 0003276462-0001-5 | Administrative and support services | Oct 26, 2021 |
| Los Angeles, CA | ARCALU MAINTENANCE ARCALU MAINTENANCE INC | 0002790259-0001-9 | Administrative and support services | Jun 1, 2014 |
| Los Angeles, CA | ARCEO'S PRESSURE WASHING LIMITED LIABILITY COMPANY | 0003292134-0001-2 | Administrative and support services | Jan 1, 2022 |
| Encino | ARCH & GLOW INC | 0003301978-0001-1 | Administrative and support services | Feb 10, 2022 |
| Los Angeles, CA | ARCHER TRAVEL SERVICE INC | 0003511046-0001-5 | Administrative and support services | Nov 1, 2025 |
| Torrance | ARCHTECH INTERNATIONAL, LLC. | 0003462643-0001-4 | Administrative and support services | May 4, 2005 |
| Los Angeles, CA | ARES CLO GP XXIX LLC | 0002814367-0001-5 | Administrative and support services | Nov 21, 2013 |
| Los Angeles, CA | ARES COMMERCIAL FINANCE GP LP | 0002813096-0001-0 | Administrative and support services | Apr 25, 2014 |
| Los Angeles, CA | ARES COMMERCIAL FINANCE MANAGEMENT LP | 0002813089-0001-0 | Administrative and support services | Apr 25, 2014 |
| Los Angeles, CA | ARES CSF IV MANAGEMENT LLC | 0002814378-0001-3 | Administrative and support services | Oct 28, 2013 |
| Los Angeles, CA | ARES US REAL ESTATE VIII MANAGEMENT LLC | 0002813101-0001-2 | Administrative and support services | Jul 12, 2012 |
| La Crescenta | AREVALO LANDSCAPING SERVICES INC | 0002199455-0001-0 | Administrative and support services | Nov 13, 2006 |
| Los Angeles, CA | ARF MANAGEMENT SOLUTIONS LLC | 0003346481-0001-4 | Administrative and support services | Dec 31, 2022 |
| Culver City | ARGA IMAGES, INC. | 0000408268-0001-3 | Administrative and support services | Jan 1, 1999 |
| Van Nuys | ARI MANAGEMENT GROUP INC | 0003420346-0001-3 | Administrative and support services | Feb 24, 2024 |
| Canoga Park | ARIAS C.S.R. INC | 0003369448-0001-6 | Administrative and support services | Mar 28, 2023 |
| Studio City | ARIEL ADVENTURES INC | 0000128725-0001-2 | Administrative and support services | Sep 20, 2002 |
| Los Angeles, CA | ARIELA CLEANING SERVICES LLC | 0003595921-0001-9 | Administrative and support services | Feb 5, 2025 |
| Woodland Hills | ARK MEDICAL MANAGEMENT INC | 0003399102-0001-9 | Administrative and support services | Oct 18, 2023 |
| Studio City | ARLA CONSULTING INC | 0003470240-0001-0 | Administrative and support services | Feb 4, 2025 |
| Northridge | ARLYNS ANSWERING SERVICE RALLD CORP | 0000833834-0001-8 | Administrative and support services | Oct 1, 1966 |
| North Hollywood | ARMABE CONSTRUCTION INC | 0003565030-0001-5 | Administrative and support services | Feb 28, 2026 |
| North Hills | ARMANDO'S JANITORIAL INC | 0002645803-0001-1 | Administrative and support services | Jan 1, 2013 |
| North Hollywood | ARMAV TRAVEL ARMAV GROUP INC. | 0003439746-0001-8 | Administrative and support services | May 30, 2024 |
| Northridge | ARMED GUARD ACADEMY INC | 0000624275-0002-6 | Administrative and support services | May 10, 2017 |
| Porter Ranch | ARMED GUARD PATROL INC | 0003127047-0001-8 | Administrative and support services | Apr 3, 2019 |
| Los Angeles, CA | ARMENIAN EVANGELICAL SOCIAL SERVICE CENTER INC | 0000035213-0001-8 | Administrative and support services | Jan 1, 1990 |
| Santee | ARMORTECH SECURITY YADOR ENTERPRISES | 0003276134-0001-9 | Administrative and support services | Oct 31, 2021 |
| Los Angeles, CA | ARNOLD HOLDINGS GROUP | 0000289521-0001-9 | Administrative and support services | Jan 1, 2002 |
| Los Angeles, CA | ARNOLDS PEST CONTROL ARNOLDS PEST CONTROL INC | 0000489867-0001-6 | Administrative and support services | Jul 1, 1984 |
| Van Nuys | AROIAN MANAGEMENT, LLC | 0003109328-0001-1 | Administrative and support services | Jun 7, 2018 |
| Woodland Hills | AROUND THE CLOCK LOCKSMITH GARAGE DOOR INC | 0003433325-0001-0 | Administrative and support services | Jan 1, 2024 |
| Los Angeles, CA | ARROW PROPERTY MANAGEMENT INC | 0000727605-0001-2 | Administrative and support services | May 1, 2003 |
| La Puente | ARROW TRANSPORTATION INC | 0003453480-0001-0 | Administrative and support services | Jan 1, 2024 |
| Reseda | ARROYO GARDENING SERVICE LLC | 0003495465-0001-5 | Administrative and support services | Jun 19, 2025 |
| Sylmar | ARROYO LANDSCAPE DESIGN ARROYO LANDSCAPE DESIGN INC. | 0002132716-0001-5 | Administrative and support services | Jun 1, 2002 |
| Los Angeles, CA | ARS MIRANDA INC | 0002363258-0001-5 | Administrative and support services | Mar 10, 2008 |
| Woodland Hills | ARS TOURING LLC | 0003491925-0001-2 | Administrative and support services | Feb 15, 2023 |
| Los Angeles, CA | ARSAN JEWELRY GUGUS ENTERPRISE INC | 0000621283-0001-1 | Administrative and support services | Feb 1, 2002 |
| Los Angeles, CA | ART & SOUL TATTOO CO ART & SOUL TATTOO CO INC | 0000364271-0001-9 | Administrative and support services | May 9, 1996 |
| San Pedro | ART GREEN CARE LLC | 0003602187-0001-9 | Administrative and support services | Jul 29, 2026 |
| Northridge | ART N LEARNING INC | 0000716557-0001-8 | Administrative and support services | Sep 1, 2001 |
| Sunland | ART OF K9 SECURITY GROUP INC | 0002950820-0001-1 | Administrative and support services | Jan 1, 2017 |
| Los Angeles, CA | ART SERVICE & CARPET CLEANING ART GENERAL CONTRACTOR INC | 0003037357-0001-7 | Administrative and support services | Dec 31, 2016 |
| Los Angeles, CA | ARTDESIGN LLC | 0000799044-0001-2 | Administrative and support services | Feb 9, 2000 |
| Los Angeles, CA | ARTECK ARTECK LLC | 0000154849-0001-6 | Administrative and support services | Sep 7, 1994 |
| Studio City | ARTHYPE FOUNDATION | 0003433989-0001-9 | Administrative and support services | Aug 2, 2023 |
| Encino | ARTI ENTERPRISES INC | 0002177859-0001-3 | Administrative and support services | Jun 7, 2006 |
| Studio City | ARTISANS OF SAFARI, LLC | 0003570815-0001-6 | Administrative and support services | Apr 1, 2025 |
| North Hollywood | ARTLEX FINANCIAL SERVICES INC | 0003421690-0001-6 | Administrative and support services | Jan 1, 2024 |
| Los Angeles, CA | ARTS DISTRICT LOS ANGELES INC | 0002745656-0001-2 | Administrative and support services | Apr 3, 2014 |
| Palmdale | ARTS HYDRO JETTING INC | 0002269147-0001-7 | Administrative and support services | Jan 1, 2004 |
| Cudahy | ARTSONS MFG CO | 0000836503-0001-0 | Administrative and support services | Jul 10, 1985 |
| Los Angeles, CA | ARVIX TRAVEL INC | 0002749480-0001-9 | Administrative and support services | Apr 1, 2014 |
| Bellflower | ARVO GROUP LLC | 0003520426-0001-0 | Administrative and support services | Oct 24, 2025 |
| Santa Monica | AS CONSULTING GROUP INC | 0003272631-0001-7 | Administrative and support services | Sep 23, 2021 |
| Van Nuys | ASA ENGINEERING DESIGN SERVICES INC | 0000615695-0001-9 | Administrative and support services | Jan 1, 2000 |
| El Monte | ASAP ROLL-OFF & RECYCLING INC | 0002811795-0001-8 | Administrative and support services | Mar 5, 2015 |
| Los Angeles, CA | ASAY CORP | 0003570906-0001-5 | Administrative and support services | Mar 26, 2024 |
| Los Angeles, CA | ASBEE ASBEE SOLUTIONS LLC | 0003583544-0001-6 | Administrative and support services | May 12, 2026 |
| Los Angeles, CA | ASBEE APP ASBEE SOLUTIONS LLC | 0003580613-0001-7 | Administrative and support services | Feb 5, 2024 |
| Studio City | ASBESTOS ANALYSIS LABORATORIES ADVANCED AMERICAN LABORATORIES INC | 0000074101-0001-5 | Administrative and support services | Apr 10, 1993 |
| Simi Valley | ASC PRIVATE SECURITY ADVANCED SECURITY CORP | 0003594860-0001-3 | Administrative and support services | Jun 30, 2026 |
| Los Angeles, CA | ASCEND CLEANING ASCEND CLEANING LLC | 0003467042-0001-7 | Administrative and support services | Jan 16, 2025 |
| Porter Ranch | ASD SERVICES INC | 0003604951-0001-1 | Administrative and support services | Sep 8, 2026 |
| Los Angeles, CA | ASE CREATIVICES LLC | 0003301455-0001-0 | Administrative and support services | Jan 1, 2021 |
| Pasadena | ASERETH MEDICAL SERVICES INC | 0000005786-0001-9 | Administrative and support services | Jan 1, 1993 |
| Los Angeles, CA | ASHANTI UNITED CHURCH OF CHRIST & TODAY'S FRESH START ASHANTI UNITED CHURCH OF CHRIST | 0000875598-0001-3 | Administrative and support services | May 7, 1996 |
| Deerfield Beach | ASHBRITT, INC. | 0002852311-0001-1 | Administrative and support services | Sep 2, 2015 |
| West Hollywood | ASHLEY CONSULTING INC. | 0003100199-0001-0 | Administrative and support services | Jul 19, 2018 |
| Sacramento | ASHMOOR HOME LLC | 0003498251-0001-9 | Administrative and support services | Jul 21, 2025 |
| Chatsworth | ASHPER INC | 0002661676-0001-8 | Administrative and support services | Oct 11, 2011 |
| Canoga Park | ASHRON BILLING INC | 0000058582-0001-8 | Administrative and support services | Jan 1, 1993 |
| Monterey Park | ASIAN AMERICAN ECONOMIC DEVELOPMENT ENTERPRISES INC | 0000033106-0001-5 | Administrative and support services | Jul 14, 2000 |
| Studio City | ASIAN-JOBS.COM/HISPANIC-JOBS.COM/DIVERSITY-JOBS.COM DIVERSITY ADVERTISING INC | 0002260117-0001-1 | Administrative and support services | Aug 1, 2006 |
| Los Angeles | ASK ME MEDIA LLC | 0003450440-0001-3 | Administrative and support services | Aug 1, 2020 |
| Los Angeles, CA | ASKARI SECURITY SERVICES INC | 0002775122-0001-1 | Administrative and support services | Apr 1, 2014 |
| Los Angeles, CA | ASNATA AKSELROD INC | 0000727283-0001-0 | Administrative and support services | Aug 9, 1989 |
| Shelton | ASPA INC | 0000002520-0001-1 | Administrative and support services | Jan 13, 2000 |
| Los Angeles, CA | ASPARAGUS INCORPORATED | 0003336034-0001-1 | Administrative and support services | Aug 31, 2022 |
| Tarzana | ASPEN MANAGEMENT CO/WESTCORD MANAGEMENT CO ASPEN HOLDINGS INC | 0000707923-0001-2 | Administrative and support services | Jan 1, 2001 |
| Los Angeles, CA | ASPIS SOLUTIONS THE PHALANX GROUP, INC | 0003478802-0001-1 | Administrative and support services | Oct 1, 2024 |
| North Hills | ASSET ADVOCATES INC | 0003335251-0001-3 | Administrative and support services | Sep 9, 2022 |
| Los Angeles, CA | ASSET PROTECTION UNLIMITED LLC | 0002588236-0001-9 | Administrative and support services | Nov 28, 2011 |
| Sherman Oaks | ASSET RECOVERY CENTER GOLDWASSER HOLDINGS LLC | 0002643750-0001-3 | Administrative and support services | Oct 31, 2012 |
| Boca Raton | ASSIGNMENT AMERICA, LLC | 0003105984-0001-5 | Administrative and support services | Jul 1, 2014 |
| Los Angeles, CA | ASSISTANCE FOR PEOPLE WITH CHILDREN FLEUR DE MILANACO LLC | 0002574334-0001-2 | Administrative and support services | Apr 29, 2011 |
| Sherman Oaks | ASSOCIATED LIEN SERVICES ASSOCIATED LIEN SERVICES, INC. | 0000836246-0001-3 | Administrative and support services | Apr 15, 1998 |
| Los Angeles, CA | ASSOCIATION FOR BETTER LIVING AND EDUCATION INTERNATIONAL | 0000469470-0001-2 | Administrative and support services | Sep 23, 1993 |
| La Havre | ASSOCIATION INTERNATIONALLE VILLE PORTS (AIVP) | 0003488756-0001-6 | Administrative and support services | Mar 27, 2025 |
| Los Angeles, CA | ASSOCIATION OF AFRICAN-AMERICANS IN THE FIRE SERVICE STENTORIANS | 0000009463-0001-2 | Administrative and support services | Apr 28, 1992 |
| Van Nuys | ASSOCIATION OF BEHAVIORAL HEALTH ENRICHMENT CENTER | 0003483056-0001-2 | Administrative and support services | Jan 1, 2025 |
| Los Angeles, CA | ASSOCIATION OF BLACK PERSONNEL IN CITY GOVERNMENT | 0000111523-0001-0 | Administrative and support services | Jul 1, 1984 |
| El Segundo | ASSOCIATION OF CELEBRITY PERSONAL ASSISTANTS INC | 0000504000-0001-5 | Administrative and support services | Jan 1, 1998 |
| Los Angeles, CA | ASSOCIES CORP | 0000832932-0001-0 | Administrative and support services | Apr 1, 2002 |
| Los Angeles, CA | ASSORTED FLAVORS AGENCY LLC | 0002932468-0001-1 | Administrative and support services | Jan 1, 2014 |
| Sun Valley | AST ADVANCED STUDIO TECHNOLOGIES LLC | 0002795003-0001-3 | Administrative and support services | Jun 6, 2014 |
| Chatsworth | AST MEDICAL BILLING AST BILLING AND CONSULTING GROUP | 0003121498-0001-0 | Administrative and support services | Aug 17, 2017 |
| Los Angeles | ASTHAN TRAVELS USA, ASTHAN GLOBAL OVERSEAS & MOBILITY ASTHAN GLOBAL USA LLC | 0003544554-0001-1 | Administrative and support services | Nov 24, 2025 |
| Los Angeles | ASTM INC | 0003499485-0001-1 | Administrative and support services | May 12, 2023 |
| Woodland Hills | ASTON CARTER, INC. | 0003303535-0001-5 | Administrative and support services | Jan 1, 2022 |
| Torrance | ASTON CARTER, INC. | 0003303535-0002-3 | Administrative and support services | Jan 1, 2022 |
| Los Angeles, CA | ASUR AIRPORTS LLC | 0002573628-0001-4 | Administrative and support services | Jan 1, 2012 |
| Los Angeles | AT EASE SENIOR AND DISABLED CARE INC | 0003426927-0001-3 | Administrative and support services | Mar 25, 2024 |
| Chatsworth | AT YOUR REQUEST JANITORIAL SERVICES INC | 0002715450-0001-0 | Administrative and support services | Jul 9, 2013 |
| Los Angeles, CA | AT&T SERVICES INC | 0002291485-0001-8 | Administrative and support services | Jan 1, 1990 |
| Los Angeles, CA | AT&T SERVICES INC | 0002291485-0002-6 | Administrative and support services | May 1, 2015 |
| Los Angeles, CA | AT&T SERVICES INC | 0002291485-0004-2 | Administrative and support services | May 1, 2015 |
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.