NAICS 541690 · Professional, Scientific, and Technical Services

Other Scientific and Technical Consulting Services

43,248 active contractors list NAICS 541690 (Other Scientific and Technical Consulting Services) in SAM.gov; 31,666 are small under its SBA size standard and 6,319 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 43,248
Small under 541690SBA size standard for this code: 31,666
Primary NAICSTheir main line of business: 6,319
Hidden registrationsExcluded, expired or inactive: 568

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 541690, matched to teaming partners.
Expiring awards
Incumbent contracts in 541690 heading to recompete in the next 18 months.
Small under 541690
Partners SAM.gov lists as small under this code: the size check a set-aside uses.

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 541690

Claimed profiles come first by membership level, then companies with 541690 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

568 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 201–220 of 43,248 contractors

SOCIETY FOR THE ADVANCEMENT OF CHICANOS AND NATIVE AMERICANS IN SCIENCE
DBA SACNAS
UEID9HFSCYSX833CAGE1LZS2
Location: WASHINGTON, DC
Primary NAICSNot listed as small under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $369.5K ($369,500)
BOROUMAND SHAHDOKHT
UEIFNTHGP35LAZ5CAGE53DS6
Location: LUTHERVILLE TIMONIUM, MD
Primary NAICSNot listed as small under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: $369.5K ($369,480)
SCOTT ANDREW MERRITT
UEID4GFGM7JZDH5CAGE9FKN1
Location: MANASSAS, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $363K ($363,000)
OCEANWEATHER, INC.
DBA OCEANWEATHER INC
UEIGHQCMF9YGGN5CAGE0UPW5
Location: STAMFORD, CTSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $360K ($359,982)
ATDEPTH MRV INC.
UEIFSHSPCDHFQ55CAGE9M7S9
Location: DOVER, MASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $359K ($359,025)
ANGSTROM RESEARCH INC.
UEICFP7XD2VSPN9CAGE9P5P0
Location: LUNENBURG, MASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $353.1K ($353,102)
QAL-TEK ASSOCIATES LLC
UEIFBNZGDGCNLM6CAGE1XKM5
Location: IDAHO FALLS, IDSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $345.3K ($345,336)
GE VERNOVA INTERNATIONAL LLC
UEIMLDNFN7LN5V5CAGE47E88
Location: NEW YORK, NY
Primary NAICSNot listed as small under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $343.1K ($343,051)
FEDERAL ENGINEERING, INC.
DBA FEDERAL ENGINEERING INC
UEIE8L2TRGYELA5CAGE3KPJ8
Location: RESTON, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $340.7K ($340,652)
MUSTANSIR BARMA
UEIM5ZMLMEKBFH7CAGE25EW8
Location: LINCOLN, NESocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $332.5K ($332,510)
GEOLOGICA GEOTHERMAL GROUP, INC.
UEILYAXK6BMCKH1CAGE7D2V3
Location: RENO, NVSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $328K ($328,017)
GARDNER GROUP, INC.
DBA GARDNER GROUP INC
UEILPDXSKGAKC95CAGE89NP8
Location: CLIFTON, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $327K ($327,033)
NORIA CORP
UEIEN1FPLDRKQJ5CAGE1V6D9
Location: TULSA, OKSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $324.3K ($324,323)
PEARL AUDITING SERVICES LLC
UEICA6WJ2FK5HF1CAGE8BBZ9
Location: PHILADELPHIA, PASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $320.4K ($320,402)
LILIAN M JONAS
UEIHHGKUTYBCBY6CAGE3EDC3
Location: KLAMATH FALLS, OR
Primary NAICSNot listed as small under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: $320.2K ($320,184)
ANALYSIS, PLANNING & MANAGEMENT INSTITUTE, INC.
DBA ANALYSIS PLANNING & MANAGEMENT
UEIL1MMCCV6WVA8CAGE78X72
Location: CULPEPER, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $317K ($317,010)
ECONOMIC CONSULTANTS OREGON, LTD.
DBA ECONORTHWEST
UEICVMNH3JVJH86CAGE3UYS3
Location: PORTLAND, ORSocio-economic status (SAM.gov): SB
Primary NAICSNot listed as small under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $306K ($305,961)
ACADIAN CONSULTING GROUP, L.L.C.
UEIGSRWKZHZ5NW5CAGE4RJD5
Location: BATON ROUGE, LASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $305.7K ($305,671)
WORLDWIDE INDUSTRY TRAINING SOLUTIONS LLC
UEIFAJWBDVEHYH7CAGE7QD46
Location: MACON, GASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $299.5K ($299,450)
COONAMESSETT FARM FOUNDATION INC
UEIDQ5BWAJ1R6N7CAGE54GW2
Location: EAST FALMOUTH, MASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541690
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $297K ($296,968)

Contractors listing NAICS 541690, page 11 of 2163
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
SOCIETY FOR THE ADVANCEMENT OF CHICANOS AND NATIVE AMERICANS IN SCIENCE DBA SACNAS UEID9HFSCYSX833CAGE1LZS2 Location: WASHINGTON, DC	Primary NAICSNot listed as small under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$369.5K ($369,500)
BOROUMAND SHAHDOKHT UEIFNTHGP35LAZ5CAGE53DS6 Location: LUTHERVILLE TIMONIUM, MD	Primary NAICSNot listed as small under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	$369.5K ($369,480)
SCOTT ANDREW MERRITT UEID4GFGM7JZDH5CAGE9FKN1 Location: MANASSAS, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$363K ($363,000)
OCEANWEATHER, INC. DBA OCEANWEATHER INC UEIGHQCMF9YGGN5CAGE0UPW5 Location: STAMFORD, CTSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$360K ($359,982)
ATDEPTH MRV INC. UEIFSHSPCDHFQ55CAGE9M7S9 Location: DOVER, MASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$359K ($359,025)
ANGSTROM RESEARCH INC. UEICFP7XD2VSPN9CAGE9P5P0 Location: LUNENBURG, MASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$353.1K ($353,102)
QAL-TEK ASSOCIATES LLC UEIFBNZGDGCNLM6CAGE1XKM5 Location: IDAHO FALLS, IDSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$345.3K ($345,336)
GE VERNOVA INTERNATIONAL LLC UEIMLDNFN7LN5V5CAGE47E88 Location: NEW YORK, NY	Primary NAICSNot listed as small under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$343.1K ($343,051)
FEDERAL ENGINEERING, INC. DBA FEDERAL ENGINEERING INC UEIE8L2TRGYELA5CAGE3KPJ8 Location: RESTON, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$340.7K ($340,652)
MUSTANSIR BARMA UEIM5ZMLMEKBFH7CAGE25EW8 Location: LINCOLN, NESocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$332.5K ($332,510)
GEOLOGICA GEOTHERMAL GROUP, INC. UEILYAXK6BMCKH1CAGE7D2V3 Location: RENO, NVSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$328K ($328,017)
GARDNER GROUP, INC. DBA GARDNER GROUP INC UEILPDXSKGAKC95CAGE89NP8 Location: CLIFTON, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$327K ($327,033)
NORIA CORP UEIEN1FPLDRKQJ5CAGE1V6D9 Location: TULSA, OKSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$324.3K ($324,323)
PEARL AUDITING SERVICES LLC UEICA6WJ2FK5HF1CAGE8BBZ9 Location: PHILADELPHIA, PASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$320.4K ($320,402)
LILIAN M JONAS UEIHHGKUTYBCBY6CAGE3EDC3 Location: KLAMATH FALLS, OR	Primary NAICSNot listed as small under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	$320.2K ($320,184)
ANALYSIS, PLANNING & MANAGEMENT INSTITUTE, INC. DBA ANALYSIS PLANNING & MANAGEMENT UEIL1MMCCV6WVA8CAGE78X72 Location: CULPEPER, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$317K ($317,010)
ECONOMIC CONSULTANTS OREGON, LTD. DBA ECONORTHWEST UEICVMNH3JVJH86CAGE3UYS3 Location: PORTLAND, ORSocio-economic status (SAM.gov): SB	Primary NAICSNot listed as small under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$306K ($305,961)
ACADIAN CONSULTING GROUP, L.L.C. UEIGSRWKZHZ5NW5CAGE4RJD5 Location: BATON ROUGE, LASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$305.7K ($305,671)
WORLDWIDE INDUSTRY TRAINING SOLUTIONS LLC UEIFAJWBDVEHYH7CAGE7QD46 Location: MACON, GASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$299.5K ($299,450)
COONAMESSETT FARM FOUNDATION INC UEIDQ5BWAJ1R6N7CAGE54GW2 Location: EAST FALMOUTH, MASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541690	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$297K ($296,968)

Codes these contractors list most often alongside 541690: natural teaming adjacencies.

Other Scientific and Technical Consulting Services

Work this industry

Contractors listing NAICS 541690

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