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.

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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

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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 9,001–9,020 of 39,391 contractors

FORTRESS GOVERNMENT SOLUTIONS, LLC
UEIGEHFKM8C1DT3CAGE7P5W9
Location: ORLANDO, FL
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: $13M ($13,049,805)
SENECA TELECOMMUNICATIONS, LLC
UEIMPWJK1778LW3CAGE5ZSD3
Location: SALAMANCA, NYSocio-economic status (SAM.gov): SBTribal
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: $13M ($13,041,896)
SAPERE CONSULTING INC
UEIK21AYEH4CWU3CAGE3GSM8
Location: SPOKANE VALLEY, WASocio-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: $13M ($13,017,810)
PATHWAY PARTNERS LLC
UEIKCRXNP5BQKD1CAGE5US60
Location: CENTREVILLE, VASocio-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: $13M ($12,981,109)
MICHAEL BAKER INTERNATIONAL, INC.
UEIFJQMSBGAVSR1CAGE0F6Z8
Location: ALEXANDRIA, 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: $13M ($12,964,707)
VERACITY TECHNOLOGY CONSULTANTS LLC
UEILPMTN39N44Y5CAGE7S7S3
Location: JOHNSTOWN, PA
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: $13M ($12,956,681)
REMEDY TECHNOLOGICAL SERVICES, LP
DBA CENTEX TECHNOLOGIES
UEIJB3KM4N1LEV3CAGE5HXL4
Location: KILLEEN, 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: $13M ($12,952,120)
SKYBRIDGE TACTICAL, LLC
UEIKVY8W16WLBJ5CAGE5AQ00
Location: TAMPA, 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: $12.9M ($12,948,124)
TUNICA-BILOXI SERVICES, LLC
UEIGJK7YN4ZVM15CAGE9AUM7
Location: MANSURA, LASocio-economic status (SAM.gov): SBSDBTribal
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: $12.9M ($12,947,696)
GSI PACIFIC INC.
UEIGMHWR9QF3AJ6CAGE51CG5
Location: HONOLULU, HISocio-economic status (SAM.gov): SBSDB
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: $12.9M ($12,938,844)
SILOTECH GROUP INC
UEIKJPRA6L5XAM4CAGE58A03
Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB
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: $12.9M ($12,920,066)
ELEVEN BRAVO GROUP, LLC
UEIKHJ7CACYK9J5CAGE9LC30
Location: PLANTATION, FLSocio-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: $12.9M ($12,909,350)
IT MENTOR GROUP, INC.
UEIHFWJUKLXRJS5CAGE3CZK1
Location: POWAY, CASocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB
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: $12.9M ($12,905,073)
UNISTAR-SPARCO COMPUTERS, INC.
UEILNL6A61J47V7CAGE1DFA6
Location: MILLINGTON, TNSocio-economic status (SAM.gov): SBSDB
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: $12.9M ($12,888,907)
BOW WAVE LLC
UEIFFTHE5WSPBL8CAGE94GX5
Location: LEESBURG, VASocio-economic status (SAM.gov): SBHUBZoneVOSBSDVOSB
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: $12.9M ($12,850,649)
LEOTA PROFESSIONAL RESOURCES, LLC
UEIM2BPDVNLRXK1CAGE5MNV5
Location: LANHAM, MDSocio-economic status (SAM.gov): SBWOSB
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: $12.8M ($12,844,964)
THE EFFICIENCY GROUP LLC
UEIGWUKV742LAE6CAGE7DMH9
Location: ARLINGTON, VASocio-economic status (SAM.gov): SBSDB8(a)
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: $12.8M ($12,844,749)
PROPEL SOLUTIONS LLC
UEIN3BRCRHMZJW5CAGE9A1M3
Location: ROCKVILLE, MDSocio-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: $12.8M ($12,839,420)
TWOTECH INC
DBA TWOTECH INTERNATIONAL
UEIQ7W5BLAPMK66CAGE69R41
Location: POTOMAC, MD
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: $12.8M ($12,838,621)
RMANTRA SOLUTIONS INC
UEINL7SZSQGJB77CAGE63VA0
Location: RESTON, VASocio-economic status (SAM.gov): SBWOSB
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: $12.8M ($12,829,378)

Contractors listing NAICS 541990, page 451 of 1970
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
FORTRESS GOVERNMENT SOLUTIONS, LLC UEIGEHFKM8C1DT3CAGE7P5W9 Location: ORLANDO, FL	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	$13M ($13,049,805)
SENECA TELECOMMUNICATIONS, LLC UEIMPWJK1778LW3CAGE5ZSD3 Location: SALAMANCA, NYSocio-economic status (SAM.gov): SBTribal	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	$13M ($13,041,896)
SAPERE CONSULTING INC UEIK21AYEH4CWU3CAGE3GSM8 Location: SPOKANE VALLEY, WASocio-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	$13M ($13,017,810)
PATHWAY PARTNERS LLC UEIKCRXNP5BQKD1CAGE5US60 Location: CENTREVILLE, VASocio-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	$13M ($12,981,109)
MICHAEL BAKER INTERNATIONAL, INC. UEIFJQMSBGAVSR1CAGE0F6Z8 Location: ALEXANDRIA, 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	$13M ($12,964,707)
VERACITY TECHNOLOGY CONSULTANTS LLC UEILPMTN39N44Y5CAGE7S7S3 Location: JOHNSTOWN, PA	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	$13M ($12,956,681)
REMEDY TECHNOLOGICAL SERVICES, LP DBA CENTEX TECHNOLOGIES UEIJB3KM4N1LEV3CAGE5HXL4 Location: KILLEEN, 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	$13M ($12,952,120)
SKYBRIDGE TACTICAL, LLC UEIKVY8W16WLBJ5CAGE5AQ00 Location: TAMPA, 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	$12.9M ($12,948,124)
TUNICA-BILOXI SERVICES, LLC UEIGJK7YN4ZVM15CAGE9AUM7 Location: MANSURA, LASocio-economic status (SAM.gov): SBSDBTribal	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	$12.9M ($12,947,696)
GSI PACIFIC INC. UEIGMHWR9QF3AJ6CAGE51CG5 Location: HONOLULU, HISocio-economic status (SAM.gov): SBSDB	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	$12.9M ($12,938,844)
SILOTECH GROUP INC UEIKJPRA6L5XAM4CAGE58A03 Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB	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	$12.9M ($12,920,066)
ELEVEN BRAVO GROUP, LLC UEIKHJ7CACYK9J5CAGE9LC30 Location: PLANTATION, FLSocio-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	$12.9M ($12,909,350)
IT MENTOR GROUP, INC. UEIHFWJUKLXRJS5CAGE3CZK1 Location: POWAY, CASocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB	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	$12.9M ($12,905,073)
UNISTAR-SPARCO COMPUTERS, INC. UEILNL6A61J47V7CAGE1DFA6 Location: MILLINGTON, TNSocio-economic status (SAM.gov): SBSDB	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	$12.9M ($12,888,907)
BOW WAVE LLC UEIFFTHE5WSPBL8CAGE94GX5 Location: LEESBURG, VASocio-economic status (SAM.gov): SBHUBZoneVOSBSDVOSB	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	$12.9M ($12,850,649)
LEOTA PROFESSIONAL RESOURCES, LLC UEIM2BPDVNLRXK1CAGE5MNV5 Location: LANHAM, MDSocio-economic status (SAM.gov): SBWOSB	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	$12.8M ($12,844,964)
THE EFFICIENCY GROUP LLC UEIGWUKV742LAE6CAGE7DMH9 Location: ARLINGTON, VASocio-economic status (SAM.gov): SBSDB8(a)	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	$12.8M ($12,844,749)
PROPEL SOLUTIONS LLC UEIN3BRCRHMZJW5CAGE9A1M3 Location: ROCKVILLE, MDSocio-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	$12.8M ($12,839,420)
TWOTECH INC DBA TWOTECH INTERNATIONAL UEIQ7W5BLAPMK66CAGE69R41 Location: POTOMAC, MD	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	$12.8M ($12,838,621)
RMANTRA SOLUTIONS INC UEINL7SZSQGJB77CAGE63VA0 Location: RESTON, VASocio-economic status (SAM.gov): SBWOSB	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	$12.8M ($12,829,378)

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

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