Professional, Scientific, and Technical Services company database in US

Browse over 2,025,652 Professional, Scientific, and Technical Services companies located in the US

Targeting potential customers in a specific industry is vital to the overall success of your marketing efforts; it's pointless casting your net far and wide when the majority will have no interest in your product. However, manually scouring the internet for hundreds or even thousands of new leads is an extremely time-consuming and expensive endeavor. This is where our business directory comes in.

Each company record in the Professional, Scientific, and Technical Services sector includes full legal and trading name, address, turnover, number of employees, credit score, mortgages and charges, ownership, group structure, and much more data invaluable to your marketing campaigns.

With a full range of filters available, you can efficiently narrow your search right down to the exact types of companies and individuals you need, creating highly-tuned mailing lists with much better ROIs. Daily updates mean you'll never run out of fresh leads, and unlimited exports via Excel make it extremely easy to build campaigns.

Whether you're looking to expand your activities into a new niche, search for investors or business partners, or simply wishing to top up your current sales funnel, our B2B database provides you with instant access to thousands of leads. What's more, because our records offer direct contact details, you can avoid gatekeepers and secretaries and start reaching out to the real decision-makers quicker and easier than ever before.

Looking for US companies in a certain SIC Code from this industry. Start here if you are looking for US companies in a certain SIC Code. The information is regularly updated.

NAICS codes:

541110 - Offices of Lawyers

LAW OFFICE OF JACK L. TOWNSEND, SR., P.A. Active

Registration Nr.:
P96000010624

Age of business
27 years

Nr of Employees
9

Revenue
750000

Industry
Legal Consultants

Country
US

Phone

+181391*****

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WILLIAM E. HAHN, P.A. Active

Registration Nr.:
P03000156215

Age of business
20 years

Nr of Employees
5

Revenue
1.0 million

Industry
541110 - Offices of Lawyers

Country
US

Phone

+181325*****

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DARRELL K STOCK PC LLO Active

Registration Nr.:
10046487

Age of business
20 years

Nr of Employees
1

Revenue
227000

Industry
Legal Consultants

Country
US

Phone

+140242*****

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541990 - All Other Professional, Scientific, and Technical Services

AVENIDA DE COLORES INC Active

Registration Nr.:
G09021900223

Age of business
14 years

Nr of Employees
13

Revenue
3.7 million

Industry
Legal Consultants

Country
US

Phone

+194148*****

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MILLER APPRAISAL SERVICE INC Active

Registration Nr.:
10027241

Age of business
22 years

Nr of Employees
2

Revenue
172000

Industry
Legal Consultants

Country
US

Phone

+140233*****

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TEA CLEANING CO Active

Registration Nr.:
1912395985

Age of business
10 years

Nr of Employees
2

Revenue
94000

Industry
Legal Consultants

Country
US

Phone

+151637*****

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541618 - Other Management Consulting Services

EMERALD BAY PROPERTIES, LLC Active

Registration Nr.:
200305510059

Age of business
12 years

Nr of Employees
1

Revenue
500000

Industry
541618 - Other Management Consulting Services

Country
US

Phone

+153054*****

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SBB SERVICES INC. Active

Registration Nr.:
06258689

Age of business
11 years

Nr of Employees
5

Revenue
500000

Industry
541618 - Other Management Consulting Services

Country
US

Phone

+131266*****

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RADLOFF AND ASSOCIATES, INC Active

Registration Nr.:
10170292

Age of business
11 years

Nr of Employees
7

Revenue
1.2 million

Industry
Mental Health Professionals

Country
US

Phone

+140242*****

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541330 - Engineering Services

ARC ENGINEERING INC Active

Registration Nr.:
P02000132664

Age of business
21 years

Nr of Employees
2

Revenue
373000

Industry
541330 - Engineering Services

Country
US

Phone

+172744*****

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PLATINUM ARCH MANUFACTURING AND CONSTRUCTION LLC Active

Registration Nr.:
9215567

Age of business
5 years

Nr of Employees
23

Revenue
1.3 million

Industry
541330 - Engineering Services

Country
US

Phone

+131657*****

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CAPITAL FIRST INVESTORS GROUP, INC Active

Registration Nr.:
P95000056359

Age of business
28 years

Nr of Employees
3

Revenue
283000

Industry
Business & Professional Associations

Country
US

Phone

+161069*****

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541611 - Administrative Management and General Management Consulting Services

HAMA ENTERPRISES USA, INC. Active

Registration Nr.:
P97000001816

Age of business
26 years

Nr of Employees
1

Revenue
109000

Industry
Management Services

Country
US

Phone

+156126*****

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FIVE STAR PREMIUM TRUCKING INC Active

Registration Nr.:
P07000119028

Age of business
16 years

Nr of Employees
42

Revenue
2.3 million

Industry
Management Services

Country
US

Phone

+181357*****

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B.M.W. CONSTRUCTION & CONSULTING SERVICES, INC. Active

Registration Nr.:
P07000098891

Age of business
16 years

Nr of Employees
3

Revenue
677000

Industry
Management Services

Country
US

Phone

+195482*****

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541219 - Other Accounting Services

RADLOFF AND ASSOCIATES, INC Active

Registration Nr.:
10170292

Age of business
11 years

Nr of Employees
7

Revenue
1.2 million

Industry
Mental Health Professionals

Country
US

Phone

+140242*****

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MONEY SMARTS INC Active

Registration Nr.:
10193328

Age of business
16 years

Nr of Employees
11

Revenue
484000

Industry
Business & Professional Associations

Country
US

Phone

+140281*****

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A L STANLEY & CO Active

Registration Nr.:
0245411

Age of business
35 years

Nr of Employees
4

Revenue
250000

Industry
Business & Professional Associations

Country
US

Phone

+185934*****

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541922 - Commercial Photography

PHOTOGRAPHY BY MARY BETH Active

Registration Nr.:
G09000110758

Age of business
14 years

Nr of Employees
2

Revenue
208000

Industry
Marketing And Merchandising Services

Country
US

Phone

+130573*****

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GULF COAST PHOTO LLC Active

Registration Nr.:
20120343FC

Age of business
13 years

Nr of Employees
12

Revenue
2.1 million

Industry
541922 - Commercial Photography

Country
US

Phone

+185024*****

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RYAN MERRILL PHOTOGRAPHY Active

Registration Nr.:
P11000035743

Age of business
15 years

Nr of Employees
2

Revenue
208000

Industry
Marketing And Merchandising Services

Country
US

Phone

+156166*****

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541511 - Custom Computer Programming Services

MACRX OF TEXAS LLC Active

Registration Nr.:
0800263968

Age of business
20 years

Nr of Employees
3

Revenue
195000

Industry
541511 - Custom Computer Programming Services

Country
US

Phone

+181731*****

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TREVS COMPUTER REPAIR Active

Registration Nr.:
10141884

Age of business
13 years

Nr of Employees
13

Revenue
2.8 million

Industry
541511 - Custom Computer Programming Services

Country
US

Phone

+140227*****

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BIOWOLF SOLUTIONS INC Active

Registration Nr.:
72766938

Age of business
3 years

Nr of Employees
8

Revenue
1.5 million

Industry
Software

Country
US

Phone

+184754*****

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541310 - Architectural Services

STEVEN WM. BUHOLZ, P.C. Active

Registration Nr.:
0801269414

Age of business
14 years

Nr of Employees
4

Revenue
750000

Industry
541310 - Architectural Services

Country
US

Phone

+121458*****

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KOVACH ARCHITECTS Active

Registration Nr.:
602743156

Age of business
16 years

Nr of Employees
9

Revenue
3.8 million

Industry
541310 - Architectural Services

Country
US

Phone

+136079*****

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BSSW ARCHITECTS, INC. Active

Registration Nr.:
L36638

Age of business
33 years

Nr of Employees
25

Revenue
---

Industry
541310 - Architectural Services

Country
US

Phone

+123964*****

This information is available only for subscribed users
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541614 - Process, Physical Distribution, and Logistics Consulting Services

S T J CONSULTING LLC Active

Registration Nr.:
L13000010841

Age of business
10 years

Nr of Employees
3

Revenue
250000

Industry
Mental Health Professionals

Country
US

Phone

+156140*****

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JOSEPH MICHAEL & ASSOCIATES, INC Active

Registration Nr.:
63157392

Age of business
20 years

Nr of Employees
4

Revenue
250000

Industry
541614 - Process, Physical Distribution, and Logistics Consulting Services

Country
US

Phone

+163047*****

This information is available only for subscribed users
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MSC MARKETING KENTUCKY LLC Active

Registration Nr.:
0718185

Age of business
25 years

Nr of Employees
7

Revenue
450000

Industry
Mental Health Professionals

Country
US

Phone

+150263*****

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541320 - Landscape Architectural Services

YANKEE HILL LANDSCAPE COMPANY Active

Registration Nr.:
10004887

Age of business
24 years

Nr of Employees
14

Revenue
5.0 million

Industry
541320 - Landscape Architectural Services

Country
US

Phone

+140241*****

This information is available only for subscribed users
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K & A LANDSCAPING Active

Registration Nr.:
63434582

Age of business
19 years

Nr of Employees
7

Revenue
496000

Industry
541320 - Landscape Architectural Services

Country
US

Phone

+181537*****

This information is available only for subscribed users
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MONTAGE LANDSCAPING Active

Registration Nr.:
2597453

Age of business
18 years

Nr of Employees
8

Revenue
457000

Industry
541320 - Landscape Architectural Services

Country
US

Phone

+157034*****

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541512 - Computer Systems Design Services

NIGHTLIFE HOSPITALITY LLC Active

Registration Nr.:
L17000180215

Age of business
6 years

Nr of Employees
7

Revenue
1.7 million

Industry
541512 - Computer Systems Design Services

Country
US

Phone

+180041*****

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DATA SOURCE MEDIA INC Active

Registration Nr.:
FB182088

Age of business
40 years

Nr of Employees
24

Revenue
3.4 million

Industry
Auditing And Consulting Services

Country
US

Phone

+140246*****

This information is available only for subscribed users
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64LABS INC Active

Registration Nr.:
P13000032486

Age of business
10 years

Nr of Employees
23

Revenue
1.5 million

Industry
Software

Country
US

Phone

+181337*****

This information is available only for subscribed users
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541810 - Advertising Agencies

ADVAN ADVERTISING Active

Registration Nr.:
2962009

Age of business
23 years

Nr of Employees
2

Revenue
329000

Industry
Marketing And Merchandising Services

Country
US

Phone

+172487*****

This information is available only for subscribed users
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ADCO MARKETING Active

Registration Nr.:
F18000001958

Age of business
27 years

Nr of Employees
14

Revenue
1.8 million

Industry
Business & Professional Associations

Country
US

Phone

+141592*****

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CLINGAN STEEL INC. Active

Registration Nr.:
41815060

Age of business
61 years

Nr of Employees
18

Revenue
5.4 million

Industry
Marketing And Merchandising Services

Country
US

Phone

+184722*****

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541940 - Veterinary Services

ARNOLD ANIMAL CLINIC, P.C. Active

Registration Nr.:
10054179

Age of business
19 years

Nr of Employees
2

Revenue
506000

Industry
Pharmaceutical & Medical

Country
US

Phone

+130884*****

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ANIMAL CLINIC DOWNTOWN, PC Active

Registration Nr.:
1359298

Age of business
31 years

Nr of Employees
5

Revenue
1.5 million

Industry
Pharmaceutical & Medical

Country
US

Phone

+140272*****

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HASKELL VETERINARY CLINIC, INC. Active

Registration Nr.:
0801114646

Age of business
14 years

Nr of Employees
7

Revenue
570000

Industry
541940 - Veterinary Services

Country
US

Phone

+194086*****

This information is available only for subscribed users
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541213 - Tax Preparation Services

WILLIAM TRUAX INC Active

Registration Nr.:
C1819165

Age of business
31 years

Nr of Employees
7

Revenue
700000

Industry
541213 - Tax Preparation Services

Country
US

Phone

+132325*****

This information is available only for subscribed users
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K AND A MOBILE TAX SERVICES LLC Active

Registration Nr.:
0803278145

Age of business
7 years

Nr of Employees
6

Revenue
419000

Industry
Business & Professional Associations

Country
US

Phone

+183277*****

This information is available only for subscribed users
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MIAMI TAX ADVISOR 360 LLC Active

Registration Nr.:
L20000281524

Age of business
3 years

Nr of Employees
5

Revenue
337000

Industry
Business & Professional Associations

Country
US

541430 - Graphic Design Services

EMSPACE GROUP Active

Registration Nr.:
468464

Age of business
10 years

Nr of Employees
20

Revenue
1.3 million

Industry
541430 - Graphic Design Services

Country
US

Phone

+140239*****

This information is available only for subscribed users
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SARA THILMAN, LLC Active

Registration Nr.:
0652935

Age of business
18 years

Nr of Employees
2

Revenue
184000

Industry
Mental Health Professionals

Country
US

Phone

+185998*****

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STINGER GOLF, INC. Active

Registration Nr.:
67122399

Age of business
13 years

Nr of Employees
3

Revenue
325000

Industry
Mental Health Professionals

Country
US

Phone

+170852*****

This information is available only for subscribed users
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541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

TECHSTAR DESIGN & MANUFACTURING Active

Registration Nr.:
05613671

Age of business
30 years

Nr of Employees
4

Revenue
1.4 million

Industry
Musical Instrument Manufacturing

Country
US

Phone

+184729*****

This information is available only for subscribed users
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ADVANCED ANALYTICAL SOLUTIONS, LLC Active

Registration Nr.:
264276

Age of business
15 years

Nr of Employees
11

Revenue
2.1 million

Industry
541380 - Testing Laboratories and Services

Country
US

Phone

+130448*****

This information is available only for subscribed users
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ED BULLARD CO Active

Registration Nr.:
0172650

Age of business
-5 years

Nr of Employees
325

Revenue
133.4 million

Industry
Business & Professional Associations

Country
US

Phone

+185923*****

This information is available only for subscribed users
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541211 - Offices of Certified Public Accountants

MCELRATH, GEYER, SANDLER & FISHER, INC., ACCOUNTANTS Active

Registration Nr.:
C0785180

Age of business
47 years

Nr of Employees
8

Revenue
959000

Industry
Business & Professional Associations

Country
US

Phone

+194925*****

This information is available only for subscribed users
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JEN CHEN AND ASSOCIATES CPAS Active

Registration Nr.:
C2020531

Age of business
61 years

Nr of Employees
10

Revenue
594000

Industry
541211 - Offices of Certified Public Accountants

Country
US

Phone

+156269*****

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THOMAS E. JENNINGS & COMPANY, C.P.A., P.A. Active

Registration Nr.:
F52797

Age of business
42 years

Nr of Employees
3

Revenue
315000

Industry
Business & Professional Associations

Country
US

Phone

+186329*****

This information is available only for subscribed users
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541613 - Marketing Consulting Services

WINDHAUSEN MARKETING LLC Active

Registration Nr.:
201328910039

Age of business
10 years

Nr of Employees
2

Revenue
180000

Industry
Management Services

Country
US

Phone

+156299*****

This information is available only for subscribed users
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LANDIS STRATEGY & INNOVATION Active

Registration Nr.:
G11000002283

Age of business
47 years

Nr of Employees
44

Revenue
8.1 million

Industry
Management Services

Country
US

Phone

+156163*****

This information is available only for subscribed users
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EBELL INSURANCE MARKETING INC Active

Registration Nr.:
C1411210

Age of business
36 years

Nr of Employees
10

Revenue
1.1 million

Industry
541613 - Marketing Consulting Services

Country
US

Phone

+155929*****

This information is available only for subscribed users
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541921 - Photography Studios, Portrait

OBALEX STUDIOS PHOTO & VIDEO CORP Active

Registration Nr.:
P15000074439

Age of business
8 years

Nr of Employees
2

Revenue
207000

Industry
Marketing And Merchandising Services

Country
US

Phone

+178626*****

This information is available only for subscribed users
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LASTING MEMORIES PHOTOGRAPHY, INC. Active

Registration Nr.:
P93000032234

Age of business
38 years

Nr of Employees
4

Revenue
400000

Industry
Marketing And Merchandising Services

Country
US

Phone

+140765*****

This information is available only for subscribed users
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SARAH PFEIFFER PHOTOGRAPHY, INC Active

Registration Nr.:
10079344

Age of business
18 years

Nr of Employees
3

Revenue
250000

Industry
Marketing And Merchandising Services

Country
US

Phone

+140220*****

This information is available only for subscribed users
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541690 - Other Scientific and Technical Consulting Services

STUDY SESSION RESOURCES INC Active

Registration Nr.:
0162670700

Age of business
22 years

Nr of Employees
3

Revenue
561000

Industry
541618 - Other Management Consulting Services

Country
US

Phone

+183271*****

This information is available only for subscribed users
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ACCUVOICE INC Active

Registration Nr.:
0710458

Age of business
32 years

Nr of Employees
17

Revenue
3.1 million

Industry
Mental Health Professionals

Country
US

Phone

+184755*****

This information is available only for subscribed users
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GANDHI & ASSOCIATES Active

Registration Nr.:
54296932

Age of business
39 years

Nr of Employees
14

Revenue
2.2 million

Industry
Mental Health Professionals

Country
US

Phone

+177377*****

This information is available only for subscribed users
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541612 - Human Resources Consulting Services

CLEARVIEW INTERNATIONAL, LLC Active

Registration Nr.:
0801150723

Age of business
27 years

Nr of Employees
4

Revenue
---

Industry
541612 - Human Resources Consulting Services

Country
US

Phone

+121421*****

This information is available only for subscribed users
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ALIGNHR HOSPITALITY, LLC Active

Registration Nr.:
349833

Age of business
4 years

Nr of Employees
39

Revenue
1.7 million

Industry
541612 - Human Resources Consulting Services

Country
US

Phone

+130490*****

This information is available only for subscribed users
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THE PLEXUS GROUPE LLC Active

Registration Nr.:
800145739

Age of business
15 years

Nr of Employees
101

Revenue
48.2 million

Industry
524298 - All Other Insurance Related Activities

Country
US

Phone

+184730*****

This information is available only for subscribed users
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541410 - Interior Design Services

SIGNATURE DESIGN GROUP Active

Registration Nr.:
0801925886

Age of business
17 years

Nr of Employees
4

Revenue
410448

Industry
Mental Health Professionals

Country
US

Phone

+193678*****

This information is available only for subscribed users
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LINDA C HOWELL & ASSOCIATES, INC Active

Registration Nr.:
1900339832

Age of business
44 years

Nr of Employees
4

Revenue
460000

Industry
Mental Health Professionals

Country
US

Phone

+140584*****

This information is available only for subscribed users
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ROMBERGER FURNITURE INC Active

Registration Nr.:
308869

Age of business
59 years

Nr of Employees
15

Revenue
3.8 million

Industry
Mental Health Professionals

Country
US

Phone

+157068*****

This information is available only for subscribed users
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541890 - Other Services Related to Advertising

SEARCHCLIMBERS EAST, INC. Active

Registration Nr.:
P04000095769

Age of business
19 years

Nr of Employees
15

Revenue
3.8 million

Industry
Marketing And Merchandising Services

Country
US

Phone

+172789*****

This information is available only for subscribed users
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JOSEPH DISTRIBUTION CO. Active

Registration Nr.:
2815094

Age of business
48 years

Nr of Employees
19

Revenue
5.0 million

Industry
Marketing And Merchandising Services

Country
US

Phone

+172427*****

This information is available only for subscribed users
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ADCO MARKETING Active

Registration Nr.:
F18000001958

Age of business
27 years

Nr of Employees
14

Revenue
1.8 million

Industry
Business & Professional Associations

Country
US

Phone

+141592*****

This information is available only for subscribed users
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541191 - Title Abstract and Settlement Offices

PARAGON EXECUTIVE ABSTRACT AGENCY, INC. Active

Registration Nr.:
2796549

Age of business
25 years

Nr of Employees
15

Revenue
3.8 million

Industry
Legal Consultants

Country
US

Phone

+121533*****

This information is available only for subscribed users
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HERCULES ABSTRACT LLC Active

Registration Nr.:
3964526

Age of business
13 years

Nr of Employees
10

Revenue
1.5 million

Industry
Legal Consultants

Country
US

Phone

+157083*****

This information is available only for subscribed users
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ATTORNEYS' MORTGAGE ANALYTICS, INC. Active

Registration Nr.:
P07000129942

Age of business
19 years

Nr of Employees
3

Revenue
474000

Industry
Legal Consultants

Country
US

Phone

+194174*****

This information is available only for subscribed users
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Professional, Scientific, and Technical Services companies database in US

NAICS codes:

541110 - Offices of Lawyers

541990 - All Other Professional, Scientific, and Technical Services

541618 - Other Management Consulting Services

541330 - Engineering Services

541611 - Administrative Management and General Management Consulting Services

541219 - Other Accounting Services

541922 - Commercial Photography

541511 - Custom Computer Programming Services

541310 - Architectural Services

541614 - Process, Physical Distribution, and Logistics Consulting Services

541320 - Landscape Architectural Services

541512 - Computer Systems Design Services

541810 - Advertising Agencies

541940 - Veterinary Services

541213 - Tax Preparation Services

541430 - Graphic Design Services

541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

541211 - Offices of Certified Public Accountants

541613 - Marketing Consulting Services

541921 - Photography Studios, Portrait

541690 - Other Scientific and Technical Consulting Services

541612 - Human Resources Consulting Services

541410 - Interior Design Services

541890 - Other Services Related to Advertising

541191 - Title Abstract and Settlement Offices

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Professional, Scientific, and Technical Services companies database in US

NAICS codes:

541110 - Offices of Lawyers

541990 - All Other Professional, Scientific, and Technical Services

541618 - Other Management Consulting Services

541330 - Engineering Services

541611 - Administrative Management and General Management Consulting Services

541219 - Other Accounting Services

541922 - Commercial Photography

541511 - Custom Computer Programming Services

541310 - Architectural Services

541614 - Process, Physical Distribution, and Logistics Consulting Services

541320 - Landscape Architectural Services

541512 - Computer Systems Design Services

541810 - Advertising Agencies

541940 - Veterinary Services

541213 - Tax Preparation Services

541430 - Graphic Design Services

541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

541211 - Offices of Certified Public Accountants

541613 - Marketing Consulting Services

541921 - Photography Studios, Portrait

541690 - Other Scientific and Technical Consulting Services

541612 - Human Resources Consulting Services

541410 - Interior Design Services

541890 - Other Services Related to Advertising

541191 - Title Abstract and Settlement Offices

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