Professional, Scientific, and Technical Services employers, A to Z: NAICS 541, 14,042 employer records; this page: Aevitas IT, LLC. to Ampirical Services, Inc.

Professional, Scientific, and Technical Services employers, Aev to Amp
Employer	City	State	Records
Aevitas IT, LLC.	The Woodlands	TX	18
Aezion, Inc.	Frisco	TX	13
Affectiva, Inc.	Boston	MA	8
Affiliated Engineers, Inc.	Madison	WI	15
Affiliated Engineers Metro DC, Inc.	Rockville	MD	5
Affiliated Engineers NW, Inc.	Seattle	WA	4
Affiliated Engineers SE, Inc.	Newberry	FL	6
Affiliated Engineers W, Inc.	San Francisco	CA	8
Affinian Group LLC	Sacramento	CA	13
AffiniPay, LLC	Austin	TX	12
Affintrix Technologies LLC	Cary	NC	23
Affirma, LLC	Bellevue	WA	3
Afflux Systems LLC	Pflugerville	TX	6
Afridi Associates	Melville	NY	13
AFS Logistics, L.L.C.	Shreveport	LA	9
Aga Fincorp Inc.	Piscataway	NJ	7
Agama Solutions Corp	Cumming	GA	7
Agama Solutions Inc.	Fremont	CA	11
Agapito Associates, LLC	Grand Junction	CO	3
Agap Technologies Inc	Irving	TX	46
Agasti, LLC	Flemington	NJ	6
Ag Consulting Engineering, PC	New York	NY	2
Agena Bioscience, Inc.	San Diego	CA	2
AgencyBloc, LLC	Cedar Falls	IA	6
AgenticBricks, Inc.	Seattle	WA	5
Agenus Inc.	Lexington	MA	6
Aggne Global Inc	Tampa	FL	8
Agile1Tech Corp	Fairfax	VA	5
Agile1 Tech Corporation	Fairfax	VA	5
Agile Global Solutions, Inc	Folsom	CA	10
Agile Health Technologies, Inc.	Naperville	IL	5
Agileitservice LLC.	Plano	TX	39
Agile IT Systems Inc	Houston	TX	10
AgilePath LLC	Baltimore	MD	12
Agilesoft, Inc.	Norcross	GA	25
Agile Squad Inc	River Edge	NJ	19
Agiletal Technologies Inc.	Middlesex	NJ	87
Agile Technologies Inc	Woodbury	MN	19
Agiletech Solutions Inc	Princeton	NJ	15
AgileTrailblazers, LLC	Reston	VA	24
Agilewit Solutions Inc	Lewisville	TX	4
Agiliad, LLC	Boulder	CO	20
Agilis Chemicals Inc.	Newark	NJ	3
Agilisium Consulting LLC	Westlake Village	CA	76
Agility CIS, Inc	The Woodlands	TX	7
Agility Engineering and Management, Inc.	Houston	TX	5
Agility Recovery Solutions	Denver	CO	2
Agility Software Solutions, LLC	Sacramento	CA	6
Agility Technologies, Inc	Reston	VA	3
Agility Technologies, LLC	Atlanta	GA	7
Agilysis, Inc.	Naperville	IL	7
Agisol LLC	Marriottsville	MD	11
Agitech Solutions, Inc	Altamonte Springs	FL	5
Agl IT Solutions LLC	Mckinney	TX	6
A&g LLP	Richardson	TX	4
Agneto Inc	Irving	TX	5
Agoge Systems LLC	Alpharetta	GA	19
Agovx, LLC	McLean	VA	6
AG&P Americas, Inc.	Spring	TX	6
Agranee Tech Inc.	Nashville	TN	4
Agrata Solutions,LLC.	Longwood	FL	5
Agratas Solutions Inc	Chesterfield	MO	16
Agreeya Solutions, Inc.	Folsom	CA	40
Agrim Technologies Inc	San Jose	CA	4
AGT Labs Inc.	Houston	TX	15
AhaApps, LLC	Richmond	VA	9
Ahad & Co. Inc.	Bronx	NY	13
Ahava Services LLC	Warrenville	IL	6
Aheadcomputing, Inc.	Beaverton	OR	18
Ahead, Inc	Chicago	IL	56
AH Infotech LLC	Princeton	NJ	35
Ahtap LLC	Cedar Park	TX	10
AHU Technologies, Inc	Newark	DE	6
Aia Solutions Inc	Herndon	VA	6
AI Axiss Inc	East Windsor	NJ	12
Aibc Solutions, LLC	Fairfax	VA	10
AIcadium, Inc.	San Diego	CA	6
Aiceberg, Inc.	New York	NY	5
Aicloudhub Inc	Cumming	GA	14
AI Cloud Solutions, Inc	Mansfield	MA	12
AI CloudVerse Inc	Round Rock	TX	6
Aicomp Consulting, Inc.	Collierville	TN	4
AI Consultants Inc	Herndon	VA	15
Aidar Health, Inc.	Columbia	MD	4
AiDASH Inc.	Palo Alto	CA	8
AI Datasphere LLC	wheeling	IL	15
AidenAI, Inc.	Princeton	NJ	31
AiDigital Operating LLC	Glen Head	NY	8
AI Engineers, Inc.	Middletown	CT	44
AiFa Labs, LLC	Frisco	TX	35
AiFi Inc.	San Francisco	CA	4
Aig Technical Services, LLC	Houston	TX	9
AI Labs Web LLC	Maryland Heights	MO	21
Aimech USA, LLC	Niles	OH	5
Aimic Inc.	Chantilly	VA	14
AIM Intelligent Machines, Inc.	Redmond	WA	13
AIMNext Consulting	Leander	TX	7
Aimpoint Digital, LP	Sarasota	FL	3
Aimpoint Digital, LP	Sandy Springs	GA	22
Aimport Digital, LP	Sandy Springs	GA	2
AiNaDoctor Inc.	San Jose	CA	6
Ains, LLC	Washington	DC	15
Ainstein AI Inc	Lawrence	KS	3
AIO APP Inc.	San Jose	CA	6
AI Pioneer LLC	Frisco	TX	18
AI Proteins, Inc.	Boston	MA	7
AI RandomTrees, LLC	Cypress	TX	24
Air Company Holdings, Inc.	Brooklyn	NY	7
Airlines Reporting Corporation	Arlington	VA	6
Airline Tariff Publishing Company (ATPCO)	Herndon	VA	41
AirLinks International LLC	Tampa	FL	5
Airoi Inc.	Palo Alto	CA	6
Airship Group, Inc.	Portland	OR	2
Airsproo Inc.	Flushing	NY	6
AirWorks Solutions, Inc.	Boston	MA	7
Aisera, Inc.	Palo Alto	CA	20
AI Sync Innovations LLC	McKinney	TX	25
Aita Consulting Services Inc	North Brunswick	NJ	44
Ai Tech Grid LLC	St. Louis	MO	7
AI Techhut Inc	Dallas	TX	6
AI Technologies LLC	Duncanville	TX	52
Ait Global Inc	Matawan	NJ	37
Aitium Inc	Georgetown	TX	19
Aivion, Inc.	Frisco	TX	9
Aixploreus LLC	Irving	TX	8
Ajace Inc	Chantilly	VA	86
A. J. Boggs & Company	Okemos	MI	6
Ajel Technologies, Inc.	South Plainfield	NJ	5
AK4 Networks LLC	Malvern	PA	8
AKA Comp Solutions, Inc.	Chicago	IL	5
Akamaitek LLC	Warrenville	IL	8
AKASA, Inc.	South San Francisco	CA	3
Akhil Software Technologies LLC	Germantown	MD	5
Akidev Corporation	Fremont	CA	6
AK Information Technologies, Inc.	Rolling Meadows	IL	18
Akinfosystem	Katy	TX	22
Akin Gump Strauss Hauer & Feld LLP	Washington	DC	26
Aki Technologies, Inc.	San Francisco	CA	3
Akken, Inc.	Nashua	NH	4
Akkodis E&T, LLC	Jacksonville	FL	30
Akkodis E&T, LLC	Auburn Hills	MI	8
Akkodis, Inc.	Jacksonville	FL	86
Akkodis, Inc.	Auburn Hills	MI	192
Akoya Biosciences, Inc.	Marlborough	MA	8
AKQA, Inc.	New York	NY	16
Akraya, Inc.	Sunnyvale	CA	26
Akrivis Solutions Inc	South Barrington	IL	23
Akron Rubber Development Laboratory, Inc.	Akron	OH	4
Aksai LLC	Exton	PA	10
Akshar IT Solutions, LLC	San Antonio	TX	8
Akshaya Inc.	Pleasanton	CA	82
Aksor Technologies Inc	Farmers Branch	TX	7
Akston Biosciences Corporation	Beverly	MA	10
AK Systems, Inc.	Plainsboro	NJ	19
Akvelon, Inc.	Bellevue	WA	27
Alacriti Payments, Inc.	Bridgewater	NJ	8
Alacrity ITS, Inc.	Arlington Heights	IL	3
Alamar Biosciences, Inc.	Fremont	CA	14
Alamedatech Solutions LLC	Cedar Park	TX	15
Alamere Software Inc.	Kirkland	WA	5
Alan Plummer & Associates, Inc.	Fort Worth	TX	13
Alarm.com Incorporated	McLean	VA	27
Albanese Solutions, LLC	Blairstown	NJ	11
Albany International Corp.	Rochester	NH	2
ALB Design, Inc.	Charlotte	NC	3
Albert A. Webb Associates	Riverside	CA	10
Albireo Energy LLC	Edison	NJ	5
Al Cciexperts LLC	Tulsa	OK	5
Alchip Technologies, Inc.	San Jose	CA	3
Aldatatech LLC	Dallas	TX	15
Aldevron, LLC	Fargo	ND	20
Alector LLC	South San Francisco	CA	7
Aledade, Inc.	Bethesda	MD	36
Alephys LLC	Houston	TX	5
Alertenterprise Inc.	Fremont	CA	17
Alexandra Lozano Immigration La PLLC	Tikwila	WA	5
Alexa Systems Inc.	Iselin	NJ	11
Alexys Corporation	Stone Ridge	VA	3
Alfa Tech Consulting Engineers, Inc.	San Jose	CA	7
Alfred Benesch & Company	Chicago	IL	7
AlgebraIT LLC	Austin	TX	115
Algobrainz LLC	Princeton	NJ	29
Algorithm Inc	Vienna	VA	4
Algorized, Inc.	Campbell	CA	7
Algoworks Inc	Ramsey	NJ	5
Alibaba Cloud US LLC	Sunnyvale	CA	41
Alibaba Group (U.S) Inc.	Sunnyvale	CA	18
Alice Consulting LLC	McKinney	TX	51
Alice Tech Solutions LLC	Irving	TX	26
Alignable, Inc.	North Falmouth	MA	4
Align Communications Inc.	New York	NY	6
Aligned Incentives, LLC	Middleton	MA	8
Alignment Architects Inc	Cupertino	CA	6
Alindus Inc	Irving	TX	5
Alipro, LLC	Irving	TX	5
Alira Health Boston, LLC	Framingham	MA	6
Alitek Solutions, LP	Spring	TX	4
Alithya Ranzal, LLC	Alpharetta	GA	8
AlixPartners, LLC	Los Angeles	CA	11
AlixPartners, LLP	Southfield	MI	214
Alkira, Inc.	San Jose	CA	22
Allagi Technologies Inc	Hillsborough	NJ	52
Allakos Inc.	San Carlos	CA	4
Allegis Global Solutions, Inc.	Hanover	MD	4
Allegis Group, Inc.	Hanover	MD	55
Allen Institute	Seattle	WA	62
Allen Institute for Artificial Intelligence	Seattle	WA	25
Allen & Overy LLP	New York	NY	6
Allen Overy Shearman Sterling US LLP	New York	NY	46
Alliancechicago	Chicago	IL	5
Alliance for Energy Innovation, LLC	Golden	CO	63
Alliance for Sustainable Energy, LLC	Golden	CO	126
Alliance Global Tech Inc	Columbia	MD	7
Alliance Insource Inc	Mclean	VA	6
Alliance Landscape Company, LLC	Fort Worth	TX	2
Alliance of Professionals & Consultants, Inc.	Raleigh	NC	3
Alliance Payroll Services, LLC	Shenandoah	TX	6
Alliance Signs of Virginia LLC	Henrico	VA	6
Alliance Technical Group, LLC	Decatur	AL	19
Alliance Transportation Group LLC	Austin	TX	3
Allied Business Consulting, Inc.	Somerset	NJ	44
Allied Telesis Inc.	San Jose	CA	10
Allied Universal Security Services	Savannah	GA	7
Alloy Therapeutics, Inc.	Waltham	MA	5
Allpro Consulting Group, Inc.	Dallas	TX	6
AllPro Consulting LLC	Katy	TX	12
AllPros Consulting LLC	Katy	TX	44
All Satisfied Logistics Inc	Gardena	CA	3
Allshore Technologies LLC	Boxborough	MA	3
All Star Directories, Inc.	Renton	WA	3
Alltech Consulting Services Inc.	Princeton	NJ	23
Allteczit Inc	Bridgewater	NJ	11
Alltrna, Inc.	Cambridge	MA	5
Allude Global Technologies LLC	Flower Mound	TX	10
Allvue Systems	Coral Gables	FL	7
Allyd IT Solution LLC	Schaumburg	IL	6
Allyn International Services, Inc.	Fort Myers	FL	4
Almaca, Inc.	Palo Alto	CA	9
Almac Diagnostics, LLC	Durham	NC	2
Almit Services Inc.	Plano	TX	13
Aloft Technologies LLC	Omaha	NE	15
Alpha 20 Group LLC	Chantilly	VA	29
Alpha 3 Consulting, LLC	Mt. Laurel	NJ	7
Alphablock Labs, Inc.	San Francisco	CA	5
Alpha Centauri Technologies, LLC.	Columbia	MD	10
Alpha Clinical Systems, Inc.	Piscataway	NJ	6
Alphacore, Inc.	Tempe	AZ	4
Alpha Geotechnical & Materials, Inc	Tempe	AZ	6
Alpha IT Consulting Corporation	South Brunswick Township	NJ	13
Alpha Net Consulting LLC	Santa Clara	CA	76
Alpha Omega Integration, LLC	Vienna	VA	10
AlphaPoint Corporation	New York	NY	2
AlphaSights Inc.	New York	NY	17
Alpha Software Technologies LLC	Austin	TX	17
Alpha Synopsys, Inc.	Chesterfield	MO	21
Alpha Tech Systems LLC	Albany	NY	6
Alphawave Semi US Corp	San Jose	CA	10
Alphosoft, Inc.	South Plainfield	NJ	18
Alpine Ocean Seismic Survey	Norwood	NJ	2
Alpine Techq Inc	Edina	MN	5
Alrek Business Solutions Inc	Schaumburg	IL	38
Alston & Bird LLP	Atlanta	GA	10
ALStream Tech, Inc.	New Brunswick	NJ	18
Altair Engineering, Inc.	Troy	MI	68
Altair Productdesign, Inc.	Troy	MI	87
Altair Technologies, Inc.	Alpharetta	GA	28
Altasciences Clinical Kansas, Inc.	Overland Park	KS	2
Altasciences Preclinical Seattle, LLC	Everett	WA	12
Altek Inc	Sterling	VA	9
Alten Technology USA, Inc.	Westminster	CO	5
Alten Technology USA, Inc.	Troy	MI	184
Alten Technology USA, Inc.	Greensboro	NC	16
Altera Digital Health Inc.	Raleigh	NC	32
Alternative Healthcare Ventures In America Staffing Solutions LLC	Jersey City	NJ	12
Alterstaff Inc.	Flushing	NY	11
Alteryx, Inc.	Irvine	CA	24
Altext Inc	Bloomington	IL	58
Altimate Inc	Sunnyvale	CA	7
Altimetrik Corp.	Southfield	MI	202
Altius Institute for Biomedical Sciences	Seattle	WA	12
Altius Technologies, Inc	Sandy	UT	25
Altman, Rogers & Co.	Anchorage	AK	9
Altman Solon US, LP	Boston	MA	21
Alton Aviation Consultancy LLC	New York	NY	6
Alto Neuroscience, Inc.	Mountain View	CA	7
Altos Labs Inc.	Redwood City	CA	25
Altplus LLC	Johns Creek	GA	46
Altria Client Services LLC	Richmond	VA	34
Altudo LLC	Newark	NJ	5
Altudo LLC	New York	NY	6
Alvarez & Marsal Consumer and Retail Group, LLC	New York	NY	42
Alvarez & Marsal Corporate Performance Improvement, LLC	New York	NY	15
Alvarez & Marsal Disputes and Investigations, LLC	New York	NY	3
Alvarez & Marsal Healthcare Industry Group, LLC	New York	NY	4
Alvarez & Marsal North America, LLC	New York	NY	11
Alvarez & Marsal Private Equity Performance Improvement Group, LLC	New York	NY	41
Alvarez & Marsal Tax, LLC	New York	NY	32
Alvarez & Marsal Transaction Advisory Group, LLC	New York	NY	10
Alvarez & Marsal Valuation Services, LLC	New York	NY	8
AMA Consulting Engineers, P.C.	New York	NY	4
Amadeus Airport IT Americas, Inc.	Orlando	FL	2
Amaeyaa Technologies, Inc.	Farmington Hills	MI	23
AMA Global Technology Inc	Budd Lake	NJ	7
Amalgam Technologies Inc	Irving	TX	159
AMA Management Services LLC	New York	NY	6
Amarex Clinical Research, LLC	Germantown	MD	6
Amarthy IT Solutions LLC	Austin	TX	126
Amazech Solutions LLC	Plano	TX	50
Amazon Media Venture LLC	Seattle	WA	9
Amba Systems	Green Bay	WI	28
AMB Consulting Group, LLC	Wetumpka	AL	8
Ambience Healthcare, Inc.	San Francisco	CA	13
Ambient AI, Inc.	Redwood City	CA	18
Ambio, Inc.	Grovetown	GA	6
Ambi Robotics, Inc.	Berkeley	CA	4
Ambit RD Inc	Morristown	NJ	17
Ambright Tech LLC	McKinney	TX	6
Ambry Genetics Corporation	Aliso Viejo	CA	7
AMBU Aventa Inc.	Tallahassee	FL	7
AmCan Top Consulting Group Inc	Irvine	CA	3
AMDA Software Solutions	Mechanicsburg	PA	18
Amelia US, LLC	New York	NY	2
Amensys Inc	Lewisville	TX	72
Amentum Services Inc	Aiken	SC	2
Amentum Technology Inc.	Tullahoma	TN	5
Ameresco Inc.	Framingham	MA	5
American Analyst, Inc.	Jacksonville	FL	6
American Arbitration Association	New York	NY	6
American Bear Logistics Corp.	Itasca	IL	16
American Bureau of Shipping	Spring	TX	22
American Business Solutions Inc.	Lewis Center	OH	34
American College of Radiology	Reston	VA	16
American Consulting Solutions, Inc.	Boynton Beach	FL	21
American Dental Management, P.C.	Fort Washington	PA	2
American Education and Translation Services Corp	Palmetto Bay	FL	13
American Engineers Group, LLC	Mechanicsburg	PA	15
American Enterprise Institute for Public Policy Research	Washington	DC	6
American Infosys,INC	Richmond	VA	10
American Innovative Technologies Corp	Neptune	NJ	16
American Institutes for Research	Arlington	VA	16
American IT Minds Inc	Dayton	NJ	14
American IT Solutions, Inc.	Jacksonville	FL	13
American IT Solutions Inc.	Farmington	MI	128
American Jewish Joint Distribution Committee, Inc.	New York	NY	2
American Landscape Systems	Lewisville	TX	12
American Oncologic Hospital	Philadelphia	PA	5
American Physical Society	College Park	MD	10
American Psychiatric Association	Washington	DC	6
American Society for the Prevention of Cruelty to Animals	New York	NY	4
American Software Resources, Inc.	Woodmere	NY	24
American Structurepoint, Inc.	Indianapolis	IN	18
American Systems	Chantilly	VA	2
American Technology Connexions, Inc.	Novi	MI	5
American Technology Consulting, LLC	West Des Moines	IA	49
American Technology Group LLC	Duncanville	TX	23
American Technology Group LLC	Rutland	VT	14
American Technology Labs Inc	Clifton Park	NY	3
American Tech Vision Solutions, LLC	Houston	TX	132
American Unit, Inc	Plano	TX	60
AmeriCloud Solutions, Inc.	Schaumburg	IL	68
AmeriCloud Telecom Solutions LLC	Schaumburg	IL	18
Americor Funding Inc.	Irvine	CA	10
Ameriinfo Inc	San Jose	CA	6
Ameripark LLC	Miami	FL	2
Amerisoft Corporation	Farmington Hills	MI	10
Amerisoftpro Systems LLC	Farmington Hills	MI	30
Ameritech Global Inc.	Naperville	IL	41
Ameritek Global Inc	Piscataway	NJ	25
Ames Engineering, Inc	Downers Grove	IL	3
Ames IT and Numeric Solutions	Ames	IA	8
Amex Systems Inc	Farmington Hills	MI	26
Ameya Global Inc	Farmington Hills	MI	61
Amgen Inc.	Thousand Oaks	CA	909
Amg Technology	Emerson	NJ	12
Amia Networks Inc.	Palo Alto	CA	3
Amicus Global IT, Inc.	Laguna Hills	CA	57
Amicus Systems Inc	Forest Hills	NY	9
Amida Technology Solutions, Inc.	Washington	DC	7
Amigo Inc.	New York	NY	6
AM Infosystems, Inc	Sterling	VA	8
Amira Learning, Inc.	San Francisco	CA	3
Amiseq Inc	Milpitas	CA	53
Amistad Labs Inc	Leander	TX	7
Amiti Consulting Inc	Ashburn	VA	71
A&m IT Solutions LLC	Mechanicsburg	PA	33
Amity Solutions Inc	Dallas	TX	5
AMI U.S. Holdings Inc.	Duluth	GA	3
AMI US Holdings Inc.	Duluth	GA	16
AM Logic Corporation	South Palinfield	NJ	7
Amlogix Inc.	Schaumburg	IL	6
Ammadar, LLC	Columbia	SC	23
Amniscient LLC	Houston	TX	5
Amor Fati Industries Inc.	Sausalito	CA	7
A. Morton Thomas & Associates, Inc.	Bastian	VA	5
Ampaire Inc	Long Beach	CA	3
AMPCUS, Inc.	Chantilly	VA	24
Amperity, Inc.	Seattle	WA	5
Ampersand Biomedicines, Inc.	Boston	MA	8
Amphenol Tecvox, LLC	Tanner	AL	12
Ampirical Services, Inc.	Covington	LA	11

The industry is the NAICS code on each record, grouped at the three-digit subsector. When the sources of an employer give different codes, the page uses the most frequent code. Methodology.