Professional and technical services — page 10 of 33
9,796 companies, type “Professional and technical services”.
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| Place | Company | City account number | Industry | License since |
|---|---|---|---|---|
| Federal Way, WA | ECO AIR NW ECO AIR NW LLC | 0008430340757888 | Professional and technical services | Jul 1, 2019 |
| Seattle, WA | ECO BIOLOGICAL ECO BIOLOGICAL LLC | 0008950340812879 | Professional and technical services | Nov 15, 2026 |
| Bellevue, WA | ECO MAINTENANCE SERVICES ECO MAINTENANCE SERVICES LLC | 0008816510798714 | Professional and technical services | Jan 11, 2023 |
| Mount Vernon, WA | ECO RESTORE ECOLOGICAL CONSULTING & DESIGN LLC | 0008492860764586 | Professional and technical services | Jul 15, 2020 |
| Seattle, WA | ECOCHEM ECOCHEM INC | 0007449810655409 | Professional and technical services | Feb 10, 2012 |
| Tacoma, WA | ECOCON INC | 0007378180647803 | Professional and technical services | Jun 20, 2011 |
| Seattle, WA | ECODATA ANALYTICS LLC | 0007937270706422 | Professional and technical services | Jan 1, 2016 |
| Vancouver, WA | ECOLOG STUDIO LLC | 0008450810760133 | Professional and technical services | Feb 5, 2019 |
| Portland, OR | ECONORTHWEST ECONOMIC CONSULTANTS OREGON LTD | 0001591650161335 | Professional and technical services | Jul 1, 1993 |
| Seattle, WA | ECORENOUX LLC | 0008327270747122 | Professional and technical services | Jan 1, 2014 |
| Seattle, WA | ECOTOPE INC | 0000203390025848 | Professional and technical services | Jan 1, 1982 |
| Seattle, WA | ECOURO LLC | 0007972000710031 | Professional and technical services | Jul 22, 2016 |
| Seattle, WA | ECOYARDS LLC | 0005966050604022 | Professional and technical services | Apr 1, 2007 |
| Seattle, WA | ECW ASSOCIATES | 0005773310583380 | Professional and technical services | Jul 1, 2004 |
| Seattle, WA | EDC ELEMENT D CONSUTING LLC | 0008716940788112 | Professional and technical services | Oct 20, 2023 |
| Seattle, WA | EDDIE LEE EDDIE LEE LLC | 0007335190643161 | Professional and technical services | Jan 11, 2011 |
| Seattle, WA | EDDY DESIGN GROUP EDDY DESIGN GROUP LLC | 0008704720786816 | Professional and technical services | Aug 7, 2023 |
| Seattle, WA | EDGE DELTA INC | 0008386320753311 | Professional and technical services | Sep 1, 2019 |
| Seattle, WA | EDGE MARKETING AGENCY INC | 0008952320813082 | Professional and technical services | Sep 9, 2026 |
| Seattle, WA | EDGECASER LLC | 0008619090777834 | Professional and technical services | May 24, 2022 |
| Seattle, WA | EDGEDYNE EDGEDYNE LLC | 0008824050799518 | Professional and technical services | May 24, 2024 |
| Saint Joseph, MI | EDGEWATER RESOURCES EDGEWATER RESOURCES LLC | 0008813800798429 | Professional and technical services | Dec 4, 2024 |
| Seattle, WA | EDICT ECONOMICS EDICT LLC | 0008920230809713 | Professional and technical services | May 15, 2026 |
| Seattle, WA | EDIM LLC | 0008850730802295 | Professional and technical services | Jun 1, 2025 |
| Seattle, WA | EDITED RUTH LLC | 0008663380782479 | Professional and technical services | Aug 9, 2022 |
| Edmonds, WA | EDITION 82 LLC | 0008833470800505 | Professional and technical services | Jan 1, 2025 |
| Seattle, WA | EDITS ETHIO DIGITAL & INFORMATION TECHNOLOGY SRVICES LLC | 0008727900789309 | Professional and technical services | Dec 19, 2023 |
| Fort Collins, CO | EDM INTERNATIONAL INC | 0007364100646281 | Professional and technical services | May 1, 2011 |
| Post Falls, ID | EDNETICS INC | 0005573030562022 | Professional and technical services | Nov 14, 2002 |
| Seattle, WA | EDQUIST DAVIS EXHIBITS INC | 0005463220550279 | Professional and technical services | Apr 1, 2001 |
| Seattle, WA | EDSFORTH CONSULTING EDSFORTH CONSULTING INC | 0008219140735836 | Professional and technical services | Mar 1, 2018 |
| Seattle, WA | EDWARD H MOORE JR PC | 0007529530663776 | Professional and technical services | Mar 1, 2009 |
| Seattle, WA | EDWARD KIELBON EA EDWARD KIELBON EA LLC | 0007141410622294 | Professional and technical services | Jan 14, 2008 |
| Seattle, WA | EDWIN A RIOS CONSULTING LLC | 0008765490793288 | Professional and technical services | Jun 6, 2024 |
| Seattle, WA | EDWIN LINDO LLC | 0008611120776995 | Professional and technical services | May 5, 2022 |
| Seattle, WA | EE8800 LLC | 0008610360776910 | Professional and technical services | Apr 12, 2022 |
| Orange, CA | EEC ENVIRONMENTAL ENVIRONMENTAL ENGINEERING & CONTRACTING INC | 0007389690649015 | Professional and technical services | Aug 1, 2011 |
| Seattle, WA | EERNISSEE CONSULTING LAVORO DEVELOPMENT INC | 0008899350807540 | Professional and technical services | Jan 1, 2026 |
| Portland, OR | EES ENVIRONMENTAL CONSULTING INC | 0007461180656598 | Professional and technical services | Mar 1, 2012 |
| Seattle, WA | EFEEO LLC | 0008804840797507 | Professional and technical services | Nov 19, 2024 |
| Enumclaw, WA | EFELLE MEDIA EFELLE MEDIA INC | 0007678700679470 | Professional and technical services | Mar 1, 2010 |
| Seattle, WA | EFFECTIVENESS INSTITUTE LLC | 0007867310699151 | Professional and technical services | Jan 1, 2011 |
| Seattle, WA | EFFERVESCENCE LABS LLC | 0008614890777391 | Professional and technical services | Dec 1, 2019 |
| Seattle, WA | EFFICIENT PATHOLOGY CONSULTING EFFICIENT PATHOLOGY LLC | 0007769470688948 | Professional and technical services | Nov 18, 2014 |
| Seattle, WA | EFFORT & EMINATION EMINATION INC | 0005857490592383 | Professional and technical services | Jan 1, 2005 |
| Seattle, WA | EGGLESTON FARKAS ARCHITECTS EFA PLLC | 0008533270768841 | Professional and technical services | Jan 1, 2021 |
| Seattle, WA | EGGSWORK EGGSWORK INC | 0005925110599660 | Professional and technical services | May 2, 2006 |
| Seattle, WA | EGON ZEHNDER INTERNATIONAL INC | 0008717740788194 | Professional and technical services | Sep 1, 2023 |
| Manchester, WA | EHM ARCHITECTURE EHM ARCHITECTURE INC | 0008364380751006 | Professional and technical services | Jan 1, 2019 |
| Seattle, WA | EHT DEFENSE LLC | 0008938370811600 | Professional and technical services | Jul 1, 2026 |
| Seattle, WA | EHT VENTURES LLC | 0008688700785113 | Professional and technical services | May 1, 2023 |
| Seattle, WA | EI RESOURCES LLC | 0008033260716431 | Professional and technical services | Jan 1, 2017 |
| Seattle, WA | EIDE BAILLY ADVISORY LLC | 0008957340813612 | Professional and technical services | Aug 1, 2026 |
| Seattle, WA | EIDE BAILLY LLP | 0008705780786941 | Professional and technical services | Jul 17, 2023 |
| Seattle, WA | EIGEN LABS INC | 0008837960800988 | Professional and technical services | Jun 29, 2021 |
| Seattle, WA | EIGHT3ONE EIGHT3ONE LLC | 0007145260622722 | Professional and technical services | Jan 1, 2009 |
| Seattle, WA | EIGHTH GENERATION LLC | 0007569060667954 | Professional and technical services | Mar 1, 2013 |
| Seattle, WA | EIGHTY EIGHT INDUSTRY LLC | 0007543300665228 | Professional and technical services | Jan 21, 2013 |
| Seattle, WA | EIMS TEDROW & LADENBURG PC | 0001755140178008 | Professional and technical services | Apr 1, 1995 |
| Seattle, WA | EINHORN ENGINEERING PLLC | 0007084210616279 | Professional and technical services | Jun 9, 2008 |
| Seattle, WA | EITHOS PERTICUCCI & ASSOCIATES | 0008434960758363 | Professional and technical services | Jan 30, 2019 |
| Seattle, WA | EJK ACCOUNTING & TAX SERVICES LLC | 0007138720622005 | Professional and technical services | Sep 1, 2008 |
| Seattle, WA | EK MEDIA CONSULTING LLC | 0008764290793152 | Professional and technical services | May 29, 2024 |
| Seattle, WA | EKMAN LAW PLLC | 0005871040593839 | Professional and technical services | Oct 1, 2005 |
| Seattle, WA | EKS EVALUATION EMILY KNAPHUS-SORAN CONSULTING EKS EVALUATION CONSULTING LLC | 0008627890778753 | Professional and technical services | Feb 3, 2022 |
| Seattle, WA | ELANA SABAJON & ASSOCIATES PLLC | 0008053300718500 | Professional and technical services | Jan 1, 2017 |
| Seattle, WA | ELAR GROUP | 0008836370800824 | Professional and technical services | May 9, 2025 |
| Seattle, WA | ELAVON INC | 0007009660608370 | Professional and technical services | Jul 1, 2007 |
| Seattle, WA | ELECTRIC BLUE VEGA LLC | 0007445610654966 | Professional and technical services | Feb 21, 2012 |
| Seattle, WA | ELECTRIC BUTTER MARKETING THE WHITNEY MOORE LLC | 0008695580785864 | Professional and technical services | Sep 1, 2023 |
| Seattle, WA | ELECTRIC COFFIN HOUSE OF SORCERY LLC | 0008663230782464 | Professional and technical services | Jan 23, 2023 |
| Seattle, WA | ELECTRIC COFFIN CREATIVE SUPPLY CO | 0007466690657168 | Professional and technical services | Jan 1, 2012 |
| Seattle, WA | ELECTRIC LASH STUDIO ELECTRIC LASH STUDIO LLC | 0008614770777379 | Professional and technical services | Apr 1, 2022 |
| Seattle, WA | ELECTRIC PEN INC | 0005169780518536 | Professional and technical services | Apr 1, 1998 |
| Maryland Heights, MO | ELECTRIC POWER SYSTEMS ELECTRIC POWER SYSTEMS INTERNATIONAL INC | 0008146790728187 | Professional and technical services | Oct 1, 2017 |
| Anchorage, AK | ELECTRIC POWER SYSTEMS INC | 0007167080625247 | Professional and technical services | Apr 2, 2009 |
| Redmond, WA | ELECTRIC POWER SYSTEMS INC | 0007167080625248 | Professional and technical services | Apr 2, 2009 |
| Redwood City, CA | ELECTRONIC ARTS INC | 0007499490660613 | Professional and technical services | Jan 1, 2002 |
| Seattle, WA | ELECTRONIC INFORMATION ARCHITECTS LLC | 0005631370568248 | Professional and technical services | Jan 1, 2003 |
| Frisco, TX | ELECTRONIC TRANSACTION CONSULTANTS ELECTRONIC TRANSACTION CONSULTANTS LLC | 0007311400640626 | Professional and technical services | Apr 1, 2010 |
| Aldie, VA | ELEGANT ENTERPRISE WIDE SOLUTIONS INC. ELEGANT ENTERPRISE WIDE SOLUTIONS INC | 0008791620796068 | Professional and technical services | Oct 21, 2024 |
| Camano Island, WA | ELEGANT SIMPLICITY LLC | 0007555360666511 | Professional and technical services | Jan 1, 2013 |
| Oak Brook, IL | ELEMENT 78 PARTNERS, LLC ELEMENT 78 PARTNERS LLC | 0008632380779216 | Professional and technical services | Apr 1, 2022 |
| Bellingham, WA | ELEMENT SOLUTIONS PACIFIC SURVEYING & ENGINEERING SERVICES INC | 0008527510768230 | Professional and technical services | Mar 1, 2021 |
| Seattle, WA | ELEMENTAL COMMISSIONING COMPANY | 0007909480703553 | Professional and technical services | Sep 8, 2015 |
| Seattle, WA | ELEMENTAL DESIGN LLC | 0007219760630843 | Professional and technical services | Oct 19, 2009 |
| Bellingham, WA | ELEPHANT TREE CRAFTS HANDON CONSULTING LLC | 0008952980813152 | Professional and technical services | Jul 30, 2026 |
| Seattle, WA | ELEV8 CONSULTING VIAR GROUP LLC | 0008207780734641 | Professional and technical services | Feb 12, 2018 |
| Seattle, WA | ELEVAR ADVISORS LLC | 0007798310691970 | Professional and technical services | Aug 1, 2014 |
| Phoenix, AZ | ELEVATE SERVICES INC | 0008662660782406 | Professional and technical services | Oct 1, 2021 |
| Seattle, WA | ELEVATION 455 LLC | 0007860230698398 | Professional and technical services | Jul 10, 2015 |
| Seattle, WA | ELEVENTYTHOUSAND ELEVENTYTHOUSAND LLC | 0008784300795281 | Professional and technical services | May 16, 2024 |
| Henderson, NV | ELEVER LLC | 0008857180802968 | Professional and technical services | Aug 18, 2025 |
| Woodland, CA | ELEVOS LLC | 0008904550808078 | Professional and technical services | Mar 1, 2025 |
| Seattle, WA | ELFEN LLC | 0008291470743384 | Professional and technical services | Nov 1, 2018 |
| Seattle, WA | ELG ESTATE PLANNING ELDER LAW GROUP PLLC | 0008792670796179 | Professional and technical services | Oct 1, 2024 |
| Washington, DC | ELIAS LAW GROUP LLP | 0008554500771056 | Professional and technical services | Aug 1, 2021 |
| Reading, MA | ELIASSEN GROUP | 0008623860778336 | Professional and technical services | Jul 1, 2022 |
| Redmond, WA | ELIMINATE CHAOS LLC | 0007990930711999 | Professional and technical services | Sep 12, 2016 |
| Minneapolis, MN | ELIRE INC | 0008652540781354 | Professional and technical services | Dec 15, 2022 |
| Seattle, WA | ELISABETH BERTRAM COACHING & CONSULTING LLC | 0008586450774434 | Professional and technical services | Jan 28, 2022 |
| Seattle, WA | ELISABETH GILL LLC | 0008833740800534 | Professional and technical services | Jan 1, 2025 |
| Seattle, WA | ELITE ACCOUNTING SEATTLE INC | 0008295830743831 | Professional and technical services | Aug 1, 2018 |
| Seattle, WA | ELIZABETH ANNE STUDIOS LLC | 0008045150717651 | Professional and technical services | Feb 6, 2017 |
| Seattle, WA | ELIZABETH FRIESEN INTERIOR DESIGN LLC | 0008529830768491 | Professional and technical services | Aug 28, 2019 |
| Seattle, WA | ELIZABETH GLASER PEDIATRIC AIDS FOUNDATION | 0007505270661222 | Professional and technical services | Sep 20, 2012 |
| Seattle, WA | ELIZABETH KNASTER CONSULTING ELIZABETH KNASTER CONSULTING LLC | 0008080870721369 | Professional and technical services | May 2, 2017 |
| Seattle, WA | ELIZABETH LOCKHART DESIGN ELIZABETH LOCKHART DESIGN LLC | 0007915760704203 | Professional and technical services | Feb 25, 2016 |
| Vashon, WA | ELIZABETH ROSSI ELIZABETH ROSSI LLC | 0008605240776377 | Professional and technical services | Jul 1, 2022 |
| Seattle, WA | ELIZABETH TUCKER, CPA, INC. | 0008268960741025 | Professional and technical services | Sep 1, 2018 |
| Seattle, WA | ELK & ELK CO LLC ELK & ELK CO LTD DBA ELK & ELK CO LLC | 0007777460689782 | Professional and technical services | Nov 5, 2014 |
| Seattle, WA | ELKE VAN DE VELDE PHOTOGRAPHY ELKE VAN DE VELDE INC | 0007253280634370 | Professional and technical services | Jan 1, 2010 |
| Seattle, WA | ELLIOTT BAY ANIMAL HOSPITAL ELLIOTTBAYAH PLLC | 0008495200764841 | Professional and technical services | Sep 1, 2020 |
| Seattle, WA | ELLIOTT BAY DESIGN GROUP ELLIOTT BAY DESIGN GROUP LLC | 0007059060613640 | Professional and technical services | Oct 1, 2007 |
| Seattle, WA | ELLIOTT COVE CAPITAL MANAGEMENT ELLIOTT COVE CAPITAL MANAGEMENT LLC | 0005603660565355 | Professional and technical services | Nov 1, 2002 |
| Seattle, WA | ELLIOTT DOG TRAINING & BEHAVIOR ELLIOTT DOG TRAINING & BEHAVIOR LLC | 0008722820788757 | Professional and technical services | Aug 1, 2023 |
| Seattle, WA | ELLIOTT PALMISANO LAW GROUP PLLC | 0008608100776678 | Professional and technical services | May 15, 2022 |
| Sequim, WA | ELLIPSIS ENGINEERING & DESIGN ELLIPSIS ENGINEERING & DESIGN PLLC | 0007925750705232 | Professional and technical services | Aug 17, 2015 |
| Seatac, WA | ELLIS DESIGN LLC | 0007819810694202 | Professional and technical services | Jan 1, 2015 |
| Seattle, WA | ELLIS LI & MCKINSTRY PLLC | 0005010900501289 | Professional and technical services | Jan 1, 1997 |
| Seattle, WA | ELLOITT NEUROIOM KELLIOTTMD OF SEATTLE LLC | 0007690150680682 | Professional and technical services | May 5, 2014 |
| Seattle, WA | ELM CONSULTING GROUP ELM CONSULTING GROUP LLC | 0008815290798588 | Professional and technical services | Mar 1, 2025 |
| Seattle, WA | ELMM COACHING ELMM LLC | 0008662430782383 | Professional and technical services | Jan 12, 2023 |
| Seattle, WA | ELOI TASTE THE CARIBBEAN ELOI TASTE THE CARIBBEAN LLC | 0005954170602754 | Professional and technical services | Jan 26, 2007 |
| Seattle, WA | ELPIDA LLC | 0008564320772088 | Professional and technical services | Oct 5, 2021 |
| Seattle, WA | ELSNER LAW FIRM PLLC | 0008795800796515 | Professional and technical services | Nov 15, 2024 |
| Seattle, WA | ELUCIDATE LLC | 0008772720794052 | Professional and technical services | Jun 27, 2024 |
| Seattle, WA | ELWAY RESEARCH ELWAY RESEARCH II LLC | 0008652030781303 | Professional and technical services | Nov 1, 2022 |
| Seattle, WA | ELY VALENCIA PHOTOGRAPHY IN BALANCE ELY VALENCIA LLC | 0008887510806200 | Professional and technical services | Nov 1, 2025 |
| Vancouver, WA | ELYON INTERNATIONAL, INC. ELYON INTERNATIONAL INC | 0008184280732118 | Professional and technical services | Jan 1, 2018 |
| Seattle, WA | ELYTHOS LLC | 0008904510808074 | Professional and technical services | Feb 13, 2026 |
| Seattle, WA | EM DASH SEATTLE LLC | 0008932730811022 | Professional and technical services | May 22, 2026 |
| Saint Paul, MN | EMA SERVICES INC | 0001726950175087 | Professional and technical services | Jan 1, 1995 |
| Kent, WA | EMAZING PHOTOGRAPHY LLC | 0007577560668846 | Professional and technical services | Mar 1, 2013 |
| Seattle, WA | EMBER DESIGN LLC | 0008102380723629 | Professional and technical services | Jun 27, 2017 |
| Seattle, WA | EMBER LAW PLLC | 0007959790708774 | Professional and technical services | Mar 1, 2016 |
| Seattle, WA | EMC RESEARCH INC | 0001447860146669 | Professional and technical services | Jan 1, 1992 |
| Seattle, WA | EMEDIA MUSIC CORPORATION EMEDIA CORP | 0001774500179980 | Professional and technical services | Jun 19, 1995 |
| Seattle, WA | EMERALD & EVERGREEN EVENTS EMERALD & EVERGREEN EVENTS LLC | 0008792520796162 | Professional and technical services | Dec 1, 2024 |
| Seattle, WA | EMERALD CITY LAW CENTER EMERALD CITY LAW CENTER PLLC | 0008218480735761 | Professional and technical services | Feb 11, 2018 |
| Seattle, WA | EMERALD CITY LAW GROUP INC | 0007655210676998 | Professional and technical services | Jan 1, 2014 |
| Seattle, WA | EMERALD CITY LAWN CARE EMERALD CITY LAWN CARE LLC | 0008256350739706 | Professional and technical services | Apr 1, 2018 |
| Seattle, WA | EMERALD CITY MEDIATION EMERALD CITY MEDIATION LLC | 0008286860742900 | Professional and technical services | Nov 1, 2018 |
| Spokane, WA | EMERALD CITY MEDICAL STAFFING INC | 0007079000615730 | Professional and technical services | Feb 18, 2006 |
| Seattle, WA | EMERALD CITY PSYCHOTHERAPY PLLC | 0008783010795141 | Professional and technical services | Aug 22, 2024 |
| Seattle, WA | EMERALD CLINICAL CONSULTING LLC | 0007933020705985 | Professional and technical services | Mar 17, 2016 |
| Seattle, WA | EMERALD HOME INSPECTIONS EMERALD HOME INSPECTIONS LLC | 0008735620790120 | Professional and technical services | Jan 26, 2024 |
| Seattle, WA | EMERALD HORIZONS CONSULTING LLC | 0007604270671688 | Professional and technical services | Aug 5, 2013 |
| Redmond, WA | EMERALD IV EMERALD IV BAR PLLC | 0008641670780214 | Professional and technical services | Nov 1, 2022 |
| Seattle, WA | EMERALD LAW GROUP PLLC | 0007262640635404 | Professional and technical services | Mar 26, 2010 |
| Seattle, WA | EMERALD MEDIA SERVICES LLC | 0008224190736350 | Professional and technical services | Apr 9, 2018 |
| Seattle, WA | EMERALD SEVEN SIMRELL SCOTT LLC | 0007630510674462 | Professional and technical services | Jul 16, 2013 |
| Seattle, WA | EMERALD WAVE CONSULTING LLC | 0008703330786672 | Professional and technical services | May 7, 2023 |
| Seattle, WA | EMERGENT MEDIA ALLRECIPES.COM INC | 0005334390536520 | Professional and technical services | Mar 11, 1996 |
| Seattle, WA | EMERGENT STRATEGIES LLC | 0008326730747067 | Professional and technical services | Jan 1, 2019 |
| Seattle, WA | EMERGENT SYSTEMS LLC | 0008601310775975 | Professional and technical services | Mar 1, 2022 |
| Beaverton, OR | EMERIO DESIGN EMERIO DESIGN LLC | 0008482970763536 | Professional and technical services | Aug 1, 2020 |
| Seattle, WA | EMERY REDDY LAW FIRM EMERY REDDY PC | 0005888150595747 | Professional and technical services | Oct 26, 2005 |
| Seattle, WA | EMG HEALING ARTS EMG HEALING ARTS PLLC | 0008703820786722 | Professional and technical services | Jul 1, 2023 |
| Seattle, WA | EMI BUCKMASTER GRAPHIC DESIGN & ILLUSTRATION EMI BUCKMASTER GRAPHIC DESIGN & ILLUSTRATION LLC | 0007928420705504 | Professional and technical services | Jan 1, 2016 |
| Seattle, WA | EMILEE ANDREW DESIGNS EMILEE ANDREW DESIGNS LLC | 0008506130766000 | Professional and technical services | Jan 15, 2021 |
| Seattle, WA | EMILIE MASLOW LLC | 0008785360795388 | Professional and technical services | Sep 9, 2024 |
| Seattle, WA | EMILY CARR & COMPANY LLC | 0007086370616508 | Professional and technical services | Nov 27, 2007 |
| Seattle, WA | EMILY FIRMAN LLC | 0008796060796543 | Professional and technical services | Oct 1, 2024 |
| Seattle, WA | EMILY PARIS PHOTOGRAPHY EMILY PARIS PHOTOGRAPHY LLC | 0008882700805655 | Professional and technical services | Nov 3, 2021 |
| Seattle, WA | EML PRODUCTS INC | 0007595430670762 | Professional and technical services | Jul 7, 2013 |
| Bellevue, WA | EMLYTICS LLC | 0008887900806244 | Professional and technical services | Feb 4, 2025 |
| Seattle, WA | EMMAL SKALBANIA & VINNEDGE PLLC | 0005248320526910 | Professional and technical services | Apr 13, 1999 |
| Seattle, WA | EMOTIONAL OWL INC | 0008054580718632 | Professional and technical services | Jan 1, 2016 |
| Seattle, WA | EMOVID CORP | 0008777300794541 | Professional and technical services | Feb 24, 2023 |
| Seattle, WA | EMPIRICAL TAX SERVICES EMPIRICAL TAX SERVICES PLLC | 0007872310699662 | Professional and technical services | Apr 1, 2015 |
| Seattle, WA | EMSL ANALYTICAL INC | 0007890900701589 | Professional and technical services | Oct 29, 2015 |
| Seattle, WA | EN0 TECHNOLOGIES EN0 TECHNOLOGIES & SOLUTIONS LLC | 0008756000792287 | Professional and technical services | Apr 1, 2024 |
| Issaquah, WA | ENCOMPASS ENGINEERING & SURVEYING K&K ENGINEERING & SURVEYING INC | 0007931230705800 | Professional and technical services | Mar 1, 2016 |
| Lynnwood, WA | ENCORE BUSINESS SOLUTIONS (USA) LLC | 0008543260769894 | Professional and technical services | Jun 1, 2007 |
| Carnation, WA | ENCORE ENVIRONMENTAL LLC | 0008198280733645 | Professional and technical services | Jan 31, 2018 |
| Seattle, WA | ENCORE EXPLORER ENCORE EXPLORER LLC | 0008659210782047 | Professional and technical services | Jan 15, 2023 |
| Seattle, WA | ENDEAVOR ARCHITECTURE PLLC | 0008306300744924 | Professional and technical services | Mar 14, 2018 |
| Seattle, WA | ENDEIXIS LLC | 0008915470809219 | Professional and technical services | Jan 1, 2026 |
| Seattle, WA | ENDELMAN & ASSOCIATES PLLC | 0005120680513138 | Professional and technical services | Nov 19, 1997 |
| Seattle, WA | ENDGAMES LLC | 0008183570732038 | Professional and technical services | Nov 21, 2017 |
| Seattle, WA | ENDRONIC CORP | 0005268490529362 | Professional and technical services | Apr 17, 1999 |
| Seattle, WA | ENDURANCE LEARNING LLC | 0007919680704607 | Professional and technical services | Jan 1, 2015 |
| Kennesaw, GA | ENERCON SERVICES INC | 0008694890785793 | Professional and technical services | Jun 26, 2023 |
| Seattle, WA | ENERGENESIS INSTITUTE | 0005372930540641 | Professional and technical services | Jul 30, 2000 |
| San Francisco, CA | ENERGY & ENVIRONMENTAL ECONOMICS INC | 0005978580605342 | Professional and technical services | May 21, 2007 |
| Portland, OR | ENERGY 350 ENERGY 350 INC | 0007925470705204 | Professional and technical services | Mar 1, 2016 |
| Seattle, WA | ENERGY BENCHMARKING SERVICES ENERGY BENCHMARKING SERVICES LLC | 0007716650683471 | Professional and technical services | Jun 23, 2014 |
| Brooklyn, NY | ENERGY INFRASTRUCTURE PARTNERS LLC | 0008644690780535 | Professional and technical services | Jan 15, 2023 |
| Phoenix, AZ | ENERGY PRO FORMA CORPORATION | 0008917810809468 | Professional and technical services | May 11, 2026 |
| Oakland, CA | ENERGY SOLUTIONS COHEN VENTURES INC | 0008476890762890 | Professional and technical services | Mar 18, 2020 |
| Port Townsend, WA | ENERGYSIMS MIKE D KENNEDY INC | 0007711710682949 | Professional and technical services | Jan 1, 2013 |
| Seattle, WA | ENETICS NETWORKS ENETICS NETWORKS LLC | 0005496030553800 | Professional and technical services | Jan 1, 2001 |
| Seattle, WA | ENGAGE ABA ENGAGE ABA LLC | 0007757750687755 | Professional and technical services | Jan 2, 2014 |
| Seattle, WA | ENGEO INC | 0008701170786445 | Professional and technical services | Jul 27, 2023 |
| Spokane, WA | ENGIE INSIGHT SERVICES INC | 0007442310654612 | Professional and technical services | Jan 20, 2012 |
| Seattle, WA | ENGINE INTERACTIVE INC | 0005363720539633 | Professional and technical services | Dec 6, 1995 |
| Seattle, WA | ENGINEERING ECONOMICS INC | 0000582760067035 | Professional and technical services | Mar 24, 1986 |
| Seattle, WA | ENGINEERING SYSTEMS INC | 0007949420707696 | Professional and technical services | May 1, 2016 |
| Seattle, WA | ENGLISH CAPITAL PARTNERS 22NW LP | 0008416410756444 | Professional and technical services | Feb 11, 2015 |
| Seattle, WA | ENHANCED INTERACTIONS LLC | 0007095290617466 | Professional and technical services | Jul 8, 2008 |
| Huntsville, AL | ENIGMA CONSULTING GROUP INC | 0001916600194295 | Professional and technical services | Apr 1, 1995 |
| Seattle, WA | ENKON ENKON INFORMATION SYSTEMS USA INC | 0005489970553143 | Professional and technical services | Jan 1, 2002 |
| Seattle, WA | ENLIGHT ADVISORS LLC | 0007920090704649 | Professional and technical services | Aug 1, 2015 |
| Seattle, WA | ENLUMINATE NEWTON PARK LLC | 0007977530710592 | Professional and technical services | Aug 1, 2016 |
| Seattle, WA | ENNIS DESIGN STUDIO LLC | 0008410010755790 | Professional and technical services | Jul 29, 2019 |
| Seattle, WA | ENNS ANALYTICS ENNS ANALYTICS LLC | 0008939710811735 | Professional and technical services | Oct 1, 2025 |
| Seattle, WA | ENOSEMI INC | 0008826740799802 | Professional and technical services | Feb 1, 2025 |
| Seattle, WA | ENSCAND INC | 0005975910605061 | Professional and technical services | Jun 3, 2003 |
| Mesa, AZ | ENSEMBLE SOLUTIONS GROUP WIRELESS INVESTORS LLC | 0008648440780929 | Professional and technical services | Oct 1, 2021 |
| Temecula, CA | ENTECH NORTHWEST INC | 0005576810562489 | Professional and technical services | Apr 1, 1998 |
| Seattle, WA | ENTER THE STUDIO ENTER THE STUDIO LLC | 0005990080606596 | Professional and technical services | Mar 1, 2004 |
| Des Moines, WA | ENTERO DESIGN LLC | 0007658390677337 | Professional and technical services | Jan 1, 2014 |
| Seattle, WA | ENTERPRISE NETWORK SOLUTIONS LLC | 0001882830190861 | Professional and technical services | Mar 1, 1996 |
| Seattle, WA | ENTERPRISE RETAIL GROUP LLC | 0008439970758901 | Professional and technical services | Jul 1, 2019 |
| Seattle, WA | ENTERPRIZ698 ENTERPRIZ698 LLC | 0007951180707876 | Professional and technical services | May 5, 2016 |
| Conifer, CO | ENTITLEMENT & ENGINEERING SOLUTIONS INC | 0007624450673839 | Professional and technical services | Nov 1, 2013 |
| Seattle, WA | ENTREPROV AE BROOKS LLC | 0008356780750192 | Professional and technical services | Oct 2, 2017 |
| Bellevue, WA | ENTROPYDL ENTROPYDL LLC | 0008869700804275 | Professional and technical services | Sep 2, 2025 |
| Lisle, IL | ENTRUST SOLUTIONS GROUP EN ENGINEERING LLC | 0008827800799914 | Professional and technical services | Apr 14, 2025 |
| Seattle, WA | ENVIRO SPATIAL ENVIRO SPATIAL LLC | 0005643920569572 | Professional and technical services | Jun 18, 2002 |
| Seattle, WA | ENVIROGUARD LLC | 0007230450631977 | Professional and technical services | Sep 25, 2009 |
| Seattle, WA | ENVIRONMENTAL HAZARDS RESEARCH INSTITUTE | 0008339540748389 | Professional and technical services | Feb 1, 2019 |
| Seattle, WA | ENVIROPASSIV ENVIROPASSIV LLC | 0008837180800907 | Professional and technical services | Jan 1, 2025 |
| Seattle, WA | ENVY BEE COMMUNICATIONS ENVY BEE COMMUNICATIONS LLC | 0008716070788021 | Professional and technical services | Oct 12, 2023 |
| Hayward, CA | EOS IT MANAGEMENT SOLUTIONS INC | 0007932140705896 | Professional and technical services | Feb 29, 2016 |
| Vancouver, BC | EOS LIGHTMEDIA (USA) INC | 0008356200750125 | Professional and technical services | Apr 11, 2019 |
| Seattle, WA | EPA ENGINEERING LLC EPR ENGINEERING LLC | 0008689470785191 | Professional and technical services | May 30, 2023 |
| San Francisco, CA | EPC CONSULTANTS INC | 0005409950544643 | Professional and technical services | Jan 1, 2001 |
| Scottsdale, AZ | EPIC PRODUCTIONS OF PHOENIX LLC | 0008822700799380 | Professional and technical services | Apr 1, 2025 |
| Renton, WA | EPIC VALOR CONSULTING EPIC VALOR LLC | 0008659870782118 | Professional and technical services | Jan 1, 2023 |
| Seattle, WA | EPICYCLED EPICYCLED LLC | 0007802590692416 | Professional and technical services | Dec 19, 2014 |
| Seattle, WA | EPIPHANIES OF EQUITY LLC | 0008436920758567 | Professional and technical services | Nov 1, 2019 |
| Bellevue, WA | EPITECHNOLOGY SOLUTIONS, INC. | 0008773620794150 | Professional and technical services | Jul 22, 2024 |
| Seattle, WA | EPITHANY EPITHANY INC | 0008349470749430 | Professional and technical services | May 27, 2014 |
| Seattle, WA | EPS GROUP LLC ENHANCED PERFORMANCE SOLUTIONS GROUP LLC | 0008269300741064 | Professional and technical services | Aug 20, 2018 |
| Seattle, WA | EPSILON DATA MANAGEMENT LLC | 0008688430785086 | Professional and technical services | Jan 1, 2023 |
| Irvine, CA | EQHR SOLUTIONS INC | 0008343480748804 | Professional and technical services | Apr 1, 2019 |
| Portland, OR | EQUATION MANAGEMENT LLC | 0008878770805241 | Professional and technical services | Nov 1, 2023 |
| Seattle, WA | EQUINAUTS INC | 0008881760805555 | Professional and technical services | Oct 1, 2025 |
| Seattle, WA | EQUINIX SERVICES INC | 0008505800765966 | Professional and technical services | Mar 2, 2020 |
| Seattle, WA | EQUINOX ARTS LLC | 0007241960633191 | Professional and technical services | Jan 1, 2010 |
| Seattle, WA | EQUINOX BUSINESS LAW GROUP EQUINOX BUSINESS LAW GROUP PLLC | 0008483970763641 | Professional and technical services | Jan 1, 2020 |
| Seattle, WA | EQUIS STRATEGIES LTD | 0005855590592180 | Professional and technical services | Jan 1, 2006 |
| Tacoma, WA | EQUITABLE FUTURE LLC | 0008680940784299 | Professional and technical services | Jan 1, 2023 |
| Kingston, NY | EQUITY AND RESULTS CONSULTING LLC | 0008777810794593 | Professional and technical services | Aug 8, 2024 |
| Seattle, WA | ER SOFT LLC | 0008216460735543 | Professional and technical services | Mar 16, 2018 |
| Seattle, WA | ERA LIVING ERA LIVING LLC | 0007066530614428 | Professional and technical services | Jan 1, 2008 |
| Bellevue, WA | ERG WEST LLC | 0008154330728963 | Professional and technical services | Sep 19, 2017 |
| Spokane, WA | ERGO LABS CO-OP | 0008955230813385 | Professional and technical services | Aug 26, 2026 |
| Seattle, WA | ERGONOMIC & RESEARCH CONSULTING INC | 0008519010767355 | Professional and technical services | Jan 1, 2020 |
| Vancouver, WA | ERGONOMICS INC | 0001648970167152 | Professional and technical services | Aug 1, 1993 |
| Seattle, WA | ERIC B WATNESS COMMISSIONER RET LLC | 0007424990652709 | Professional and technical services | Nov 29, 2011 |
| Seattle, WA | ERIC D RADOVICH COMMUNICATIONS INC | 0008334410747862 | Professional and technical services | Jan 1, 2019 |
| Seattle, WA | ERIC DENNY ERIC DENNY DESIGN LLC | 0005446360548497 | Professional and technical services | May 22, 2001 |
| Seattle, WA | ERIC GUION & ASSOCIATES LLC | 0007728690684756 | Professional and technical services | Jul 31, 2014 |
| Puyallup, WA | ERIC HOLDEMAN & ASSOCIATES | 0007141200622272 | Professional and technical services | Jan 5, 2009 |
| Seattle, WA | ERIC MEYER CONSULTING LLC | 0005517920556158 | Professional and technical services | Apr 1, 2002 |
| Seattle, WA | ERIC STONE SPECIALTY SALES ERIC STONE SPECIALTY SALES INC | 0005661290571413 | Professional and technical services | Jan 1, 2004 |
| Portland, OR | ERICA SPIRITOS LLC | 0008723090788784 | Professional and technical services | Nov 20, 2023 |
| Seattle, WA | ERIK J MACKI LLC | 0005684480573954 | Professional and technical services | Jan 1, 2004 |
| Tacoma, WA | ERIKA DIAMA ERIKA DIAMA CREATIVE LLC | 0008749590791618 | Professional and technical services | Mar 25, 2024 |
| Seattle, WA | ERIKA WINTERS ERIKA WINTERS LLC | 0007672160678789 | Professional and technical services | Feb 17, 2014 |
| Seattle, WA | ERIN METZGER LLC | 0008613210777221 | Professional and technical services | May 16, 2022 |
| Seattle, WA | ERIN STIVERS CREATIVE CONTINUUM LLC | 0008654430781557 | Professional and technical services | Jan 1, 2022 |
| Seattle, WA | ERLICKNORTHWEST PLLC | 0008492680764567 | Professional and technical services | Jun 15, 2020 |
| Seattle, WA | ERM IMMIGRATION LAW PLLC | 0008416940756498 | Professional and technical services | Jan 1, 2017 |
| Seattle, WA | ERM WEST INC | 0007578500668946 | Professional and technical services | Jan 3, 2011 |
| Seattle, WA | ERNST & YOUNG LLP | 0001822910184889 | Professional and technical services | Jan 1, 1996 |
| Redmond, WA | ERRG INC | 0005890970596058 | Professional and technical services | Jan 1, 2006 |
| Seattle, WA | ERTV COMPLIANCE GROUP | 0007288900638227 | Professional and technical services | Jun 23, 2010 |
| Seattle, WA | ERUVENT TECHNOLOGIES ERUVENT TECHNOLOGIES LLC | 0008496030764925 | Professional and technical services | Sep 7, 2020 |
| Seattle, WA | ES ADVISORY LLC | 0008947760812597 | Professional and technical services | Sep 8, 2026 |
| Seattle, WA | ES3AERO LLC | 0007959110708705 | Professional and technical services | Jan 7, 2016 |
| Seattle, WA | ESB CONSULTING LLC | 0008602560776105 | Professional and technical services | Jan 14, 2022 |
| Seattle, WA | ESCAPADE PRODUCTIONS ESCAPADE PRODUCTIONS INC | 0005952370602556 | Professional and technical services | Jan 1, 2007 |
| Seattle, WA | ESCAPED9TO5 LLC | 0008518580767310 | Professional and technical services | Jan 22, 2021 |
| Seattle, WA | ESCAPIA HOMEAWAY SOFTWARE INC | 0007453850655835 | Professional and technical services | Jan 1, 2012 |
| Seattle, WA | ESCAREZ & ASSOCIATES | 0007120060620058 | Professional and technical services | Sep 29, 2008 |
| Seattle, WA | ESCLEPIUS SOFTWARE LLC | 0007104700618448 | Professional and technical services | Aug 15, 2008 |
| Seattle, WA | ESELTINE & ASSOCIATES | 0008902160807834 | Professional and technical services | Feb 1, 2026 |
| Seattle, WA | ESG LAW BRYCE BLUM ATTORNEY AT LAW PC | 0008245830738611 | Professional and technical services | Jan 1, 2018 |
| Seattle, WA | ESHERICK HOMSEY DODGE & DAVIS ARCH A PROF CORP | 0008552180770808 | Professional and technical services | Apr 1, 2021 |
| Atlanta, GA | ESI ACQUISITION INC | 0005714450577146 | Professional and technical services | Jul 1, 2004 |
| Charlotte, NC | ESPACE COOL SOLUTIONS GROUP LLC | 0008885030805923 | Professional and technical services | Jan 20, 2025 |
| Portland, OR | ESPOUSAL STRATEGIES ESPOUSAL STRATEGIES LLC | 0008715540787967 | Professional and technical services | Sep 21, 2023 |
| Seattle, WA | ESQUIRE DEPOSITION SOLUTIONS ESQUIRE DEPOSITION SOLUTIONS LLC | 0007495260660166 | Professional and technical services | Nov 23, 2011 |
| Redlands, CA | ESRI SYSTEMS INC ENVIRONMENTAL SYSTEMS RESEARCH INSTITUTE INC | 0000682730077882 | Professional and technical services | Aug 1, 1987 |
| Seattle, WA | ESSENTIAL SYSTEMS CONSULTING POOTY SOYA INC | 0001334760135088 | Professional and technical services | Jul 1, 1991 |
| Seattle, WA | ESTEBAN CONSULTING IE CONSULTING LLC | 0008076780720939 | Professional and technical services | Mar 1, 2016 |
| Seattle, WA | ESTOESTA CREATIVE STUDIOS ESTOESTA CREATIVE STUDIOS LLC | 0008460290761140 | Professional and technical services | Nov 4, 2019 |
| Seattle, WA | ETAIROSHR ETAIROS HR LLC | 0008549650770550 | Professional and technical services | Jul 2, 2021 |
| Seattle, WA | ETCHART CREATIVE LLC | 0008878740805238 | Professional and technical services | Jul 1, 2025 |
| Seattle, WA | ETHAN MAY DESIGN INC | 0008792480796157 | Professional and technical services | May 1, 2024 |
| Seattle, WA | ETHIC.AI ETHIC AI LLC | 0008812910798338 | Professional and technical services | Jan 23, 2025 |
| Tacoma, WA | ETHOS CIVIL LLC | 0008586850774475 | Professional and technical services | Jan 1, 2022 |
| Irving, TX | ETHOS GROUP COMPLIANCE SOLUTIONS LLC | 0008894170806964 | Professional and technical services | Jan 1, 2025 |
| San Rafael, CA | ETRAC INC | 0007451550655592 | Professional and technical services | Mar 15, 2012 |
| Seattle, WA | ETUBICS CORPORATION | 0007074070615219 | Professional and technical services | Jan 1, 2008 |
| Seattle, WA | EUCLIDEAN TECHNOLOGIES MANAGEMENT LLC | 0007469830657497 | Professional and technical services | Jul 1, 2011 |
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.