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.
- 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
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
611 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 4,301–4,320 of 43,205 contractors
- Primary NAICSNot listed as small under 541690CMMCNo 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 ORANGEWAVE INNOVATIVE SCIENCE LLC
UEIDBLJDVJWQLJ9CAGE7AYG0Location: MONCKS CORNER, SCSocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileORBITAL VISIONS LLC
UEIGYSFJL9BRJV5CAGE7DCK8Location: COLORADO SPRINGS, COSocio-economic status (SAM.gov): SBWOSBVOSBSDVOSBPrimary NAICSSmall under 541690CMMCNo 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 fileORBITLINK CONSULTING LLC
UEILC2XKW1M4P49CAGE24RV8Location: MADISON, ALSocio-economic status (SAM.gov): SBSDBPrimary NAICSSmall under 541690CMMCNo 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 fileORDO ANALYTICS, LLC
UEISDU2UNY21QK5CAGE9TYL2Location: FAIRFAX, VASocio-economic status (SAM.gov): SBWOSBPrimary NAICSSmall under 541690CMMCNo 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 fileOREGON MARINE CHEMIST INC
UEIVG88N53K7D48CAGE8L7G0Location: SCAPPOOSE, ORSocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileORENSTEIN CONSULTING LLC
DBA IBC SERVICES
UEIY9WLQ9BCGKU8CAGE50DQ5Location: GERMANTOWN, MDSocio-economic status (SAM.gov): SBWOSBPrimary NAICSSmall under 541690CMMCNo 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 fileORGANIC SEED ALLIANCE
UEIWNNRT3TLV8K7CAGE45EH4Location: PORT HADLOCK, WASocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileORION ENGINEERING SERVICES, LLC
UEIZT4WKGUS6CF1CAGE9GZ83Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SBVOSBSDVOSBPrimary NAICSSmall under 541690CMMCNo 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 fileORION RADIATION HEALTH PHYSICS LLC
UEIZQ3NRGXB7889CAGE103V7Location: ELKRIDGE, MDSocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileORION TECH ALLIANCE LLC
UEIGX2ZPESJGYA8CAGE13MT1Location: ARLINGTON, VASocio-economic status (SAM.gov): SBVOSBSDVOSBPrimary NAICSSmall under 541690CMMCNo 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 fileORIZABA SOLUTIONS LLC
UEIC3FCDPLUZNX6CAGE15HU2Location: Corpus Christi, TXSocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileORIZON CONSULTING LLC
UEIMNUXPHVKXPM9CAGE7J8V0Location: MC LEAN, VASocio-economic status (SAM.gov): SBWOSBPrimary NAICSSmall under 541690CMMCNo 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 fileORKAY CONSULTING LLC
DBA QUANTUM BIOSCIENCES LLC
UEIQKVNGMT7T1G9CAGE9TDS1Location: TEMPLE, TXSocio-economic status (SAM.gov): SBWOSBEDWOSBPrimary NAICSSmall under 541690CMMCNo 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- Primary NAICSNot listed as small under 541690CMMCNo 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 ORRENMASHK GROUP, INC.
UEIVFYHAKCHFMJ4CAGE18U68Location: SNEADS FERRY, NCSocio-economic status (SAM.gov): SBVOSBSDVOSBPrimary NAICSSmall under 541690CMMCNo 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 fileORSYS CONSULTING, INC
UEIW92GBA1VVKE3CAGE8RSB3Location: SAN JUAN, PRSocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileOSIRIS MED DEV, LLC
UEIJ7BTAQLK1ZM3CAGE25ZU5Location: SHAKOPEE, MNSocio-economic status (SAM.gov): SBPrimary NAICSSmall under 541690CMMCNo 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 fileOSORNO TECHNOLOGIES LLC
UEIC6M4TEBJZAD4CAGE9H5A0Location: POTOMAC, MDSocio-economic status (SAM.gov): SBSDBWOSBPrimary NAICSSmall under 541690CMMCNo 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- Primary NAICSSmall under 541690CMMCNo 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
| Company | This code | Compliance | SAM.gov | Obligated, 36 mo |
|---|---|---|---|---|
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 | None on file | |
ORANGEWAVE INNOVATIVE SCIENCE LLC UEIDBLJDVJWQLJ9CAGE7AYG0 Location: MONCKS CORNER, SCSocio-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 | None on file |
UEIGYSFJL9BRJV5CAGE7DCK8 Location: COLORADO SPRINGS, COSocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB | 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 | None on file |
UEILC2XKW1M4P49CAGE24RV8 Location: MADISON, ALSocio-economic status (SAM.gov): SBSDB | 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 | None on file |
UEISDU2UNY21QK5CAGE9TYL2 Location: FAIRFAX, VASocio-economic status (SAM.gov): SBWOSB | 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 | None on file |
UEIVG88N53K7D48CAGE8L7G0 Location: SCAPPOOSE, ORSocio-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 | None on file |
DBA IBC SERVICES UEIY9WLQ9BCGKU8CAGE50DQ5 Location: GERMANTOWN, MDSocio-economic status (SAM.gov): SBWOSB | 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 | None on file |
UEIWNNRT3TLV8K7CAGE45EH4 Location: PORT HADLOCK, WASocio-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 | None on file |
ORION ENGINEERING SERVICES, LLC UEIZT4WKGUS6CF1CAGE9GZ83 Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SBVOSBSDVOSB | 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 | None on file |
ORION RADIATION HEALTH PHYSICS LLC UEIZQ3NRGXB7889CAGE103V7 Location: ELKRIDGE, MDSocio-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 | None on file |
UEIGX2ZPESJGYA8CAGE13MT1 Location: ARLINGTON, VASocio-economic status (SAM.gov): SBVOSBSDVOSB | 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 | None on file |
UEIC3FCDPLUZNX6CAGE15HU2 Location: Corpus Christi, TXSocio-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 | None on file |
UEIMNUXPHVKXPM9CAGE7J8V0 Location: MC LEAN, VASocio-economic status (SAM.gov): SBWOSB | 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 | None on file |
DBA QUANTUM BIOSCIENCES LLC UEIQKVNGMT7T1G9CAGE9TDS1 Location: TEMPLE, TXSocio-economic status (SAM.gov): SBWOSBEDWOSB | 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 | None on file |
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 | None on file | |
UEIVFYHAKCHFMJ4CAGE18U68 Location: SNEADS FERRY, NCSocio-economic status (SAM.gov): SBVOSBSDVOSB | 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 | None on file |
UEIW92GBA1VVKE3CAGE8RSB3 Location: SAN JUAN, PRSocio-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 | None on file |
UEIJ7BTAQLK1ZM3CAGE25ZU5 Location: SHAKOPEE, MNSocio-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 | None on file |
UEIC6M4TEBJZAD4CAGE9H5A0 Location: POTOMAC, MDSocio-economic status (SAM.gov): SBSDBWOSB | 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 | None on file |
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 | None on file |
Related industries
Codes these contractors list most often alongside 541690: natural teaming adjacencies.
- 541611Administrative Management and General Management Consulting Services24,120shared firms
- 541618Other Management Consulting Services19,131shared firms
- 541990All Other Professional, Scientific, and Technical Services18,939shared firms
- 541512Computer Systems Design Services18,788shared firms
- 541519Other Computer Related Services16,994shared firms
- 541511Custom Computer Programming Services16,803shared firms
- 541330Engineering Services15,904shared firms
- 611430Professional and Management Development Training11,327shared firms