NAICS 541715 · Professional, Scientific, and Technical Services
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
26,659 active contractors list NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)) in SAM.gov; 266 are small under its SBA size standard and 9,277 list it as their primary NAICS.
- Active contractors
- 26,659
- Small under 541715SBA size standard for this code
- 266
- Primary NAICSTheir main line of business
- 9,277
- Hidden registrationsExcluded, expired or inactive
- 314
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 541715, matched to teaming partners.
Expiring awards
Incumbent contracts in 541715 heading to recompete in the next 18 months.
Small under 541715
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 541715
Claimed profiles come first by membership level, then companies with 541715 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
314 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 20,421–20,440 of 26,659 contractors
LEFTSIDE RIGHTSIDE LLC
UEIT42GR4SBDMT1CAGE7U0M7Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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- Secondary NAICSNot listed as small under 541715CMMCNo 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 LEGACY CONSULTING SERVICES, LLC
DBA LEGACY CONSULTING SERVICES LLC
UEIPJDXEJK6ZVY3CAGE94XJ9Location: BELCAMP, MDSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEGALNET WORKS INCORPORATED
UEIME5JLM2Q4ML7CAGE1UQW5Location: ARLINGTON, VASocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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- Secondary NAICSNot listed as small under 541715CMMCNo 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 - Secondary NAICSNot listed as small under 541715CMMCNo 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 LEGION ENGINEERING, LLC
UEIMZERJBKD3NQ8CAGE0X4Q6Location: BRYAN, TXSocio-economic status (SAM.gov): SBSDBVOSBSDVOSBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEGIONNAIRE SOLUTIONS LLC
UEIL8W6L4CP7BM9CAGE249D2Location: BENTONVILLE, ARSocio-economic status (SAM.gov): SBSDBVOSBSDVOSBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEI ENGINEERING & SURVEYING OF OREGON, LLC
DBA LEI ENGINEERING & SURVEYING OF OREGON LLC
UEIT5B8QMNRM1S8CAGE84X24Location: SALEM, ORSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLELANTOS LLC
UEILCMNMA679183CAGE8NVE9Location: SEFFNER, FLSocio-economic status (SAM.gov): SBWOSBVOSBSDVOSBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEM LABS, LLC
DBA LEMNISCATE LABS LLC
UEIFG8GJGMLUMF8CAGE645R6Location: HOLLIS, NHSocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileL-E-M PLASTICS & SUPPLY, INC.
UEIT85EL1NSVRC6CAGE60227Location: FAIRFIELD, NJSocio-economic status (SAM.gov): SBWOSBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLENSIN VENTURES LLC
UEIS8JALLXQWHE3CAGE1AUN1Location: LONGVIEW, TXSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLENTIX, INCORPORATED
DBA LENTIX INC
UEIMQ1ANZ6GP4L9CAGE67NJ1Location: POWELL, TNSocio-economic status (SAM.gov): SBSDBWOSBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEO BUSINESS ASSOCIATES INC.
DBA LEO BUSINESS ASSOCIATES INC
UEIK1CSAFGGFCM1CAGE89MN9Location: ASHBURN, VASocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEOLABS FEDERAL, INC.
UEISM8JX1KNX4L8CAGE8MCP7Location: CHANTILLY, VASocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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- Secondary NAICSNot listed as small under 541715CMMCNo 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 LEONARD EGEDE
UEITKLFCAJW7NQ7CAGE471U5Location: EAST AMHERST, NYSocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 541715CMMCNo 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 fileLEONARD KEMPTHORNE LLC
UEIQESBBZCUFF87CAGE171H1Location: ORLANDO, FLSocio-economic status (SAM.gov): SBSecondary NAICSNot listed as small under 541715CMMCNo 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- Secondary NAICSNot listed as small under 541715CMMCNo 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 |
|---|---|---|---|---|
UEIT42GR4SBDMT1CAGE7U0M7 Location: ALEXANDRIA, VASocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
Secondary NAICSNot listed as small under 541715 | 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 | |
LEGACY CONSULTING SERVICES, LLC DBA LEGACY CONSULTING SERVICES LLC UEIPJDXEJK6ZVY3CAGE94XJ9 Location: BELCAMP, MDSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
UEIME5JLM2Q4ML7CAGE1UQW5 Location: ARLINGTON, VASocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
Secondary NAICSNot listed as small under 541715 | 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 | |
Secondary NAICSNot listed as small under 541715 | 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 | |
UEIMZERJBKD3NQ8CAGE0X4Q6 Location: BRYAN, TXSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB | Secondary NAICSNot listed as small under 541715 | 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 |
UEIL8W6L4CP7BM9CAGE249D2 Location: BENTONVILLE, ARSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB | Secondary NAICSNot listed as small under 541715 | 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 |
LEI ENGINEERING & SURVEYING OF OREGON, LLC DBA LEI ENGINEERING & SURVEYING OF OREGON LLC UEIT5B8QMNRM1S8CAGE84X24 Location: SALEM, ORSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
UEILCMNMA679183CAGE8NVE9 Location: SEFFNER, FLSocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB | Secondary NAICSNot listed as small under 541715 | 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 LEMNISCATE LABS LLC UEIFG8GJGMLUMF8CAGE645R6 Location: HOLLIS, NHSocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 541715 | 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 |
UEIT85EL1NSVRC6CAGE60227 Location: FAIRFIELD, NJSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSNot listed as small under 541715 | 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 |
UEIS8JALLXQWHE3CAGE1AUN1 Location: LONGVIEW, TXSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 LENTIX INC UEIMQ1ANZ6GP4L9CAGE67NJ1 Location: POWELL, TNSocio-economic status (SAM.gov): SBSDBWOSB | Secondary NAICSNot listed as small under 541715 | 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 LEO BUSINESS ASSOCIATES INC UEIK1CSAFGGFCM1CAGE89MN9 Location: ASHBURN, VASocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
UEISM8JX1KNX4L8CAGE8MCP7 Location: CHANTILLY, VASocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
Secondary NAICSNot listed as small under 541715 | 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 | |
UEITKLFCAJW7NQ7CAGE471U5 Location: EAST AMHERST, NYSocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 541715 | 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 |
UEIQESBBZCUFF87CAGE171H1 Location: ORLANDO, FLSocio-economic status (SAM.gov): SB | Secondary NAICSNot listed as small under 541715 | 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 |
Secondary NAICSNot listed as small under 541715 | 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 541715: natural teaming adjacencies.
- 541330Engineering Services12,448shared firms
- 541511Custom Computer Programming Services11,166shared firms
- 541512Computer Systems Design Services10,936shared firms
- 541690Other Scientific and Technical Consulting Services10,221shared firms
- 541519Other Computer Related Services8,945shared firms
- 541611Administrative Management and General Management Consulting Services8,571shared firms
- 541990All Other Professional, Scientific, and Technical Services8,563shared firms
- 541618Other Management Consulting Services5,888shared firms