NAICS 541990 · Professional, Scientific, and Technical Services

All Other Professional, Scientific, and Technical Services

39,391 active contractors list NAICS 541990 (All Other Professional, Scientific, and Technical Services) in SAM.gov; 28,009 are small under its SBA size standard and 6,366 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 39,391
Small under 541990SBA size standard for this code: 28,009
Primary NAICSTheir main line of business: 6,366
Hidden registrationsExcluded, expired or inactive: 528

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 541990, matched to teaming partners.
Expiring awards
Incumbent contracts in 541990 heading to recompete in the next 18 months.
Small under 541990
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 541990

Claimed profiles come first by membership level, then companies with 541990 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

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

Showing 9,841–9,860 of 39,391 contractors

NORTEKUSA, INC
UEIFSLFT1FP9CE3CAGE79HM6
Location: BOSTON, MA
Secondary NAICSNot listed as small under 541990
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: $5.3M ($5,260,462)
D & A TECHNOLOGIES, GOVERNMENT SOLUTIONS, LLC
DBA D & A TECHNOLOGIES GOVERNMENT SOLUTIONS LLC
UEIJKH2WVZXLZ57CAGE4TQQ6
Location: HOPEWELL, VASocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB
Secondary NAICSSmall under 541990
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: $5.3M ($5,257,482)
GECKO ROBOTICS, INC.
UEICX24D5JYEKM8CAGE8BTC6
Location: PITTSBURGH, PASocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 541990
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: $5.2M ($5,241,935)
THE JAHNDA GROUP, LLC
UEINXFEM5FJ38Q4CAGE85MC6
Location: LAKE FOREST, CASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,239,975)
ZEALRIVER TECHNOLOGIES INC
UEIJQBCLL745MQ8CAGE7LVG0
Location: MONTGOMERY, ALSocio-economic status (SAM.gov): SBSDBWOSBEDWOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,239,933)
SET THE STANDARD, LLC
UEIL6ZYLJLPFL36CAGE88NV1
Location: YORK, PASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,238,887)
VTS GROUP INC
UEICWBUKRTUUFY1CAGE72RV3
Location: LA VERNIA, TXSocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,237,545)
APPLIED SECURITY TECHNOLOGIES INC
UEIMP3LJJKDM785CAGE1WBX7
Location: CYPRESS, TXSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541990
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: $5.2M ($5,226,330)
Q2 ADMINISTRATORS, LLC
UEIPF8HVCD4VYK3CAGE3TLW1
Location: COLUMBIA, SCSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541990
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: $5.2M ($5,225,355)
TENACITY SOLUTIONS, LLC
UEICUSNXEHRM1E5CAGE8PQN2
Location: ROCKVILLE, MDSocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,202,924)
GREENFIELD INTERNATIONAL CORP.
DBA GREENFIELD INTERNATIONAL CORP
UEIF839PKJPFLZ4CAGE387U5
Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBSDBWOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,201,522)
WEBWORLD TECHNOLOGIES, INC.
DBA WTI
UEIQLM1U1N3BT54CAGE3AV78
Location: FAIRFAX, VA
Secondary NAICSNot listed as small under 541990
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: $5.2M ($5,200,602)
INGALLS INFORMATION SECURITY LLC
UEIFRYCGFK7L4T7CAGE6V7Z8
Location: WOODWORTH, LASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541990
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: $5.2M ($5,190,072)
PROMINENT EDGE, LLC
DBA WINDWARD FEDERAL
UEIFFJ7CMLZFCB5CAGE7GSY6
Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 541990
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: $5.2M ($5,186,683)
TD SYNNEX CORPORATION
DBA SYNNEX CREATIVE GROUP
UEILYXBWDHL4VR9CAGE3F1Q4
Location: GREENVILLE, SC
Secondary NAICSNot listed as small under 541990
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: $5.2M ($5,186,038)
HIGH STREET CONSULTING GROUP LLC
UEIKA1YBAFEGUN7CAGE55YT2
Location: PITTSBURGH, PASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541990
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: $5.2M ($5,184,302)
FIRE CREEK SERVICES COMPANY
UEIGJG6MFLG9B88CAGE87CD0
Location: WINNEBAGO, NESocio-economic status (SAM.gov): SBSDB8(a)Tribal
Secondary NAICSSmall under 541990
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: $5.2M ($5,174,992)
LATITUDE PRIME LLC
UEIJTL8NE84JQ78CAGE64DY1
Location: MINNEAPOLIS, MNSocio-economic status (SAM.gov): SBSDB8(a)WOSB
Secondary NAICSSmall under 541990
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: $5.2M ($5,172,970)
AD & RESOURCES LLC
UEID48HBAGAUJX1CAGE07QA6
Location: GAITHERSBURG, MDSocio-economic status (SAM.gov): SBSDBWOSB
Secondary NAICSNot listed as small under 541990
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: $5.1M ($5,147,124)
KSM A&E FEDERAL GROUP, LLC
UEIEMAZMNNC13M7CAGE96XQ3
Location: SAINT PETERSBURG, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 541990
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: $5.1M ($5,141,461)

Contractors listing NAICS 541990, page 493 of 1970
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
NORTEKUSA, INC UEIFSLFT1FP9CE3CAGE79HM6 Location: BOSTON, MA	Secondary NAICSNot listed as small under 541990	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	$5.3M ($5,260,462)
D & A TECHNOLOGIES, GOVERNMENT SOLUTIONS, LLC DBA D & A TECHNOLOGIES GOVERNMENT SOLUTIONS LLC UEIJKH2WVZXLZ57CAGE4TQQ6 Location: HOPEWELL, VASocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB	Secondary NAICSSmall under 541990	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	$5.3M ($5,257,482)
GECKO ROBOTICS, INC. UEICX24D5JYEKM8CAGE8BTC6 Location: PITTSBURGH, PASocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 541990	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	$5.2M ($5,241,935)
THE JAHNDA GROUP, LLC UEINXFEM5FJ38Q4CAGE85MC6 Location: LAKE FOREST, CASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,239,975)
ZEALRIVER TECHNOLOGIES INC UEIJQBCLL745MQ8CAGE7LVG0 Location: MONTGOMERY, ALSocio-economic status (SAM.gov): SBSDBWOSBEDWOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,239,933)
SET THE STANDARD, LLC UEIL6ZYLJLPFL36CAGE88NV1 Location: YORK, PASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,238,887)
VTS GROUP INC UEICWBUKRTUUFY1CAGE72RV3 Location: LA VERNIA, TXSocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,237,545)
APPLIED SECURITY TECHNOLOGIES INC UEIMP3LJJKDM785CAGE1WBX7 Location: CYPRESS, TXSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541990	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	$5.2M ($5,226,330)
Q2 ADMINISTRATORS, LLC UEIPF8HVCD4VYK3CAGE3TLW1 Location: COLUMBIA, SCSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541990	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	$5.2M ($5,225,355)
TENACITY SOLUTIONS, LLC UEICUSNXEHRM1E5CAGE8PQN2 Location: ROCKVILLE, MDSocio-economic status (SAM.gov): SBSDB8(a)VOSBSDVOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,202,924)
GREENFIELD INTERNATIONAL CORP. DBA GREENFIELD INTERNATIONAL CORP UEIF839PKJPFLZ4CAGE387U5 Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBSDBWOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,201,522)
WEBWORLD TECHNOLOGIES, INC. DBA WTI UEIQLM1U1N3BT54CAGE3AV78 Location: FAIRFAX, VA	Secondary NAICSNot listed as small under 541990	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	$5.2M ($5,200,602)
INGALLS INFORMATION SECURITY LLC UEIFRYCGFK7L4T7CAGE6V7Z8 Location: WOODWORTH, LASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541990	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	$5.2M ($5,190,072)
PROMINENT EDGE, LLC DBA WINDWARD FEDERAL UEIFFJ7CMLZFCB5CAGE7GSY6 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 541990	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	$5.2M ($5,186,683)
TD SYNNEX CORPORATION DBA SYNNEX CREATIVE GROUP UEILYXBWDHL4VR9CAGE3F1Q4 Location: GREENVILLE, SC	Secondary NAICSNot listed as small under 541990	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	$5.2M ($5,186,038)
HIGH STREET CONSULTING GROUP LLC UEIKA1YBAFEGUN7CAGE55YT2 Location: PITTSBURGH, PASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541990	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	$5.2M ($5,184,302)
FIRE CREEK SERVICES COMPANY UEIGJG6MFLG9B88CAGE87CD0 Location: WINNEBAGO, NESocio-economic status (SAM.gov): SBSDB8(a)Tribal	Secondary NAICSSmall under 541990	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	$5.2M ($5,174,992)
LATITUDE PRIME LLC UEIJTL8NE84JQ78CAGE64DY1 Location: MINNEAPOLIS, MNSocio-economic status (SAM.gov): SBSDB8(a)WOSB	Secondary NAICSSmall under 541990	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	$5.2M ($5,172,970)
AD & RESOURCES LLC UEID48HBAGAUJX1CAGE07QA6 Location: GAITHERSBURG, MDSocio-economic status (SAM.gov): SBSDBWOSB	Secondary NAICSNot listed as small under 541990	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	$5.1M ($5,147,124)
KSM A&E FEDERAL GROUP, LLC UEIEMAZMNNC13M7CAGE96XQ3 Location: SAINT PETERSBURG, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 541990	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	$5.1M ($5,141,461)

Codes these contractors list most often alongside 541990: natural teaming adjacencies.

All Other Professional, Scientific, and Technical Services

Work this industry

Contractors listing NAICS 541990

Related industries