NAICS 541690 · Professional, Scientific, and Technical Services

Other Scientific and Technical Consulting Services

43,205 active contractors list NAICS 541690 (Other Scientific and Technical Consulting Services) in SAM.gov; 31,657 are small under its SBA size standard and 6,311 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 43,205
Small under 541690SBA size standard for this code: 31,657
Primary NAICSTheir main line of business: 6,311
Hidden registrationsExcluded, expired or inactive: 611

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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

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

Showing 39,821–39,840 of 43,205 contractors

THE OBSCIDION GROUP, LLC
UEINN9JLMJMWZZ4CAGE5SCT5
Location: ROCKVILLE, MD
Secondary 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: None on file
THE OCTOPUS GROUP, LLC
DBA THE OCTOPUS GROUP LLC
UEIXVJHBD2LN4V5CAGE7HK39
Location: CLARKSBURG, MD
Secondary 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: None on file
THE OLD MANDEVILLE MAISON COMPANY, LLC
UEIVSKKUSQKJND7CAGE24RH8
Location: MANDEVILLE, LASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB
Secondary 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: None on file
THE OLIVE BRANCH ALLIANCE GROUP LLC
UEIHA3WHLRM5S64CAGE9MH14
Location: RED OAK, TXSocio-economic status (SAM.gov): SBWOSBEDWOSB
Secondary 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: None on file
THE OLIVIA EFFECT LLC
UEID862WT8EC643CAGE8NY83
Location: DEERFIELD BEACH, FL
Secondary 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: None on file
THE OLSON GROUP LTD
UEICLUJFDSQMM24CAGE4DA65
Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SB
Secondary 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: None on file
THE ONYX IT GROUP, LLC
UEIFA58WJE745F9CAGE26BS9
Location: VILLA RICA, GASocio-economic status (SAM.gov): SB
Secondary 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: None on file
THEOPERATOR, LLC
UEIU7YQNM3RG4Q6CAGE25BJ1
Location: BRADENTON, FLSocio-economic status (SAM.gov): SBSDB
Secondary 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: None on file
THE OPTIMAL SOLUTION GROUP, LLC
UEIYNSDL2FN7EV6CAGE9HHG5
Location: BOWIE, MDSocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary 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: None on file
THE ORANGE TO BLUE COMPANY LLC
UEINCNYHMM2S7L6CAGE8NXT4
Location: CLIFFWOOD, NJSocio-economic status (SAM.gov): SBWOSB
Secondary 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: None on file
THE ORSUS GROUP, INC.
UEIMF3NJ8W6HCA8CAGE397A6
Location: TROY, MISocio-economic status (SAM.gov): SB
Secondary 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: None on file
THE ORTIZ GROUP LLC
DBA THE ORTIZ GROUP
UEIH13JNWRGG5W5CAGE7BPG0
Location: CONCORD, CASocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB
Secondary 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: None on file
THE OSBORN ENGINEERING CO
UEIXDQWT2J5AMS4CAGE8X436
Location: CLEVELAND, OH
Secondary 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: None on file
THE OSEN HUNTER GROUP LLC
UEIJW78BNHMLWL4CAGE45AS8
Location: WARRENTON, VA
Secondary 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: None on file
THE OTHER CORGI LLC
UEIH56ZFBXMU3U9CAGE1A4S9
Location: MONTELLO, WI
Secondary 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: None on file
THE P3 ACCELERATION GROUP, INC
UEIXJ5KUQY56HT3CAGE9S9S8
Location: CICERO, IN
Secondary 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: None on file
THE PACESETTER GROUP LLC
UEIV5H9J24LKD19CAGE205Q4
Location: JACKSONVILLE, NCSocio-economic status (SAM.gov): SB
Secondary 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: None on file
THE PACKER GROUP LLC
UEIRLALJDL47QV4CAGE22DQ1
Location: CLIFTON, VASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary 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: None on file
THE PAINT AND SAFETY STORE, INC.
DBA PAINT & SAFETY STORE INC
UEIJCK6GD2CTTU5CAGE1VN22
Location: BIG SPRING, TXSocio-economic status (SAM.gov): SB
Secondary 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: None on file
THE PAINTED HORSE GROUP LLC
UEIF9XSXW7VK9G5CAGE1ARL0
Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSB
Secondary 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: None on file

Contractors listing NAICS 541690, page 1992 of 2161
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
THE OBSCIDION GROUP, LLC UEINN9JLMJMWZZ4CAGE5SCT5 Location: ROCKVILLE, MD	Secondary 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	None on file
THE OCTOPUS GROUP, LLC DBA THE OCTOPUS GROUP LLC UEIXVJHBD2LN4V5CAGE7HK39 Location: CLARKSBURG, MD	Secondary 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	None on file
THE OLD MANDEVILLE MAISON COMPANY, LLC UEIVSKKUSQKJND7CAGE24RH8 Location: MANDEVILLE, LASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB	Secondary 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	None on file
THE OLIVE BRANCH ALLIANCE GROUP LLC UEIHA3WHLRM5S64CAGE9MH14 Location: RED OAK, TXSocio-economic status (SAM.gov): SBWOSBEDWOSB	Secondary 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	None on file
THE OLIVIA EFFECT LLC UEID862WT8EC643CAGE8NY83 Location: DEERFIELD BEACH, FL	Secondary 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	None on file
THE OLSON GROUP LTD UEICLUJFDSQMM24CAGE4DA65 Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SB	Secondary 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	None on file
THE ONYX IT GROUP, LLC UEIFA58WJE745F9CAGE26BS9 Location: VILLA RICA, GASocio-economic status (SAM.gov): SB	Secondary 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	None on file
THEOPERATOR, LLC UEIU7YQNM3RG4Q6CAGE25BJ1 Location: BRADENTON, FLSocio-economic status (SAM.gov): SBSDB	Secondary 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	None on file
THE OPTIMAL SOLUTION GROUP, LLC UEIYNSDL2FN7EV6CAGE9HHG5 Location: BOWIE, MDSocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary 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	None on file
THE ORANGE TO BLUE COMPANY LLC UEINCNYHMM2S7L6CAGE8NXT4 Location: CLIFFWOOD, NJSocio-economic status (SAM.gov): SBWOSB	Secondary 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	None on file
THE ORSUS GROUP, INC. UEIMF3NJ8W6HCA8CAGE397A6 Location: TROY, MISocio-economic status (SAM.gov): SB	Secondary 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	None on file
THE ORTIZ GROUP LLC DBA THE ORTIZ GROUP UEIH13JNWRGG5W5CAGE7BPG0 Location: CONCORD, CASocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB	Secondary 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	None on file
THE OSBORN ENGINEERING CO UEIXDQWT2J5AMS4CAGE8X436 Location: CLEVELAND, OH	Secondary 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	None on file
THE OSEN HUNTER GROUP LLC UEIJW78BNHMLWL4CAGE45AS8 Location: WARRENTON, VA	Secondary 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	None on file
THE OTHER CORGI LLC UEIH56ZFBXMU3U9CAGE1A4S9 Location: MONTELLO, WI	Secondary 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	None on file
THE P3 ACCELERATION GROUP, INC UEIXJ5KUQY56HT3CAGE9S9S8 Location: CICERO, IN	Secondary 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	None on file
THE PACESETTER GROUP LLC UEIV5H9J24LKD19CAGE205Q4 Location: JACKSONVILLE, NCSocio-economic status (SAM.gov): SB	Secondary 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	None on file
THE PACKER GROUP LLC UEIRLALJDL47QV4CAGE22DQ1 Location: CLIFTON, VASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary 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	None on file
THE PAINT AND SAFETY STORE, INC. DBA PAINT & SAFETY STORE INC UEIJCK6GD2CTTU5CAGE1VN22 Location: BIG SPRING, TXSocio-economic status (SAM.gov): SB	Secondary 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	None on file
THE PAINTED HORSE GROUP LLC UEIF9XSXW7VK9G5CAGE1ARL0 Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSB	Secondary 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	None on file

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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