NAICS 541199 · Professional, Scientific, and Technical Services

NAICS 541199

3,825 active contractors list NAICS 541199 in SAM.gov; 2,888 are small under its SBA size standard and 1,072 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 3,825
Small under 541199SBA size standard for this code: 2,888
Primary NAICSTheir main line of business: 1,072
Hidden registrationsExcluded, expired or inactive: 56

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 541199, matched to teaming partners.
Expiring awards
Incumbent contracts in 541199 heading to recompete in the next 18 months.
Small under 541199
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 541199

Claimed profiles come first by membership level, then companies with 541199 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

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

Showing 281–300 of 3,825 contractors

DISABILITY LAW CENTER INC
UEIS3K8F7GWB714CAGE3ZPQ0
Location: BOSTON, MASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DISABILITY REPRESENTATIVES OF AMERICA LLC
UEIWMKLZNMEDH26CAGE8DYW7
Location: BENSENVILLE, IL
Primary NAICSNot listed as small under 541199
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
DISABILITY RIGHTS MARYLAND, INC.
DBA MARYLAND DISABILITY LAW CENTER
UEIWGYRE5Y44NL6CAGE3ZFH0
Location: BALTIMORE, MD
Primary NAICSNot listed as small under 541199
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
DISABILITY RIGHTS NEBRASKA
UEIK5XHJK2CGCK1CAGE3Z4E5
Location: LINCOLN, NESocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DISABILITY RIGHTS NEW MEXICO
UEISJM9CS9AJXR5CAGE3Z2X2
Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DISABILITY RIGHTS OKLAHOMA, INC
UEIN2N9DNDMF1M8CAGE32QZ3
Location: TULSA, OKSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DIS & DAT ENTERPRISE LLC
UEILYL9L3KNM369CAGE232U3
Location: BESSEMER, ALSocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 541199
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
DISPUTE DYNAMICS LLC
UEIY2APCL7FCMN6CAGE1AZR0
Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541199
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
DOGHOUSE DESIGN LLC
UEICZW7ECXHZU53CAGE17FT1
Location: CONSTANTIA, NYSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DOMESTIC VIOLENCE CONSULTING SERVICES INC
UEIUENFGXFXPCX8CAGE17CY2
Location: CHAMPAIGN, ILSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541199
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
DONAGHY DISPUTE RESOLUTION LLC
UEIGXG8YM2H9T85CAGE1Z8V8
Location: BAYSIDE HILLS, NYSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DONNA ROSE STORER
UEIFW7SAJ3PFXL9CAGE19XM5
Location: MAPLEWOOD, MN
Primary NAICSNot listed as small under 541199
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
DOOLEY ANDREA L
UEIKPCBZK8CM3N1CAGE7GRP0
Location: OAKLAND, CASocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541199
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
DORSEY, DANIEL K
UEIENPDBJEG3M91CAGE82RN0
Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DOUBLE INKED NOTARY SERVICES LLC
UEIYV6EZXH1KE94CAGE21KG4
Location: BARRINGTON, RISocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541199
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
DR. AMANDA GREGORY FORENSIC PSYCHOLOGY APC
UEIRLXXFN49PP31CAGE7MJD4
Location: SAN FRANCISCO, CASocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541199
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
DUNN DEBRA K
UEIFD7CMR1MPK74CAGE7TYR0
Location: MESA, AZ
Primary NAICSNot listed as small under 541199
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
DURAN LAW OFFICE, P.C
UEIU6N5MYCLQPK7CAGE17JC4
Location: ROSEVILLE, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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
DUVAL MOBILE NOTARY MARKS, LLC
UEIY1N2JELVNJA8CAGE262V8
Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBSDB
Primary NAICSSmall under 541199
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
DWAYNE D MADDOX III
UEILSTKPMDKAQF6CAGE5LYV7
Location: HUNTINGDON, TNSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541199
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 541199, page 15 of 192
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
DISABILITY LAW CENTER INC UEIS3K8F7GWB714CAGE3ZPQ0 Location: BOSTON, MASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DISABILITY REPRESENTATIVES OF AMERICA LLC UEIWMKLZNMEDH26CAGE8DYW7 Location: BENSENVILLE, IL	Primary NAICSNot listed as small under 541199	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
DISABILITY RIGHTS MARYLAND, INC. DBA MARYLAND DISABILITY LAW CENTER UEIWGYRE5Y44NL6CAGE3ZFH0 Location: BALTIMORE, MD	Primary NAICSNot listed as small under 541199	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
DISABILITY RIGHTS NEBRASKA UEIK5XHJK2CGCK1CAGE3Z4E5 Location: LINCOLN, NESocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DISABILITY RIGHTS NEW MEXICO UEISJM9CS9AJXR5CAGE3Z2X2 Location: ALBUQUERQUE, NMSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DISABILITY RIGHTS OKLAHOMA, INC UEIN2N9DNDMF1M8CAGE32QZ3 Location: TULSA, OKSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DIS & DAT ENTERPRISE LLC UEILYL9L3KNM369CAGE232U3 Location: BESSEMER, ALSocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 541199	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
DISPUTE DYNAMICS LLC UEIY2APCL7FCMN6CAGE1AZR0 Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541199	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
DOGHOUSE DESIGN LLC UEICZW7ECXHZU53CAGE17FT1 Location: CONSTANTIA, NYSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DOMESTIC VIOLENCE CONSULTING SERVICES INC UEIUENFGXFXPCX8CAGE17CY2 Location: CHAMPAIGN, ILSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541199	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
DONAGHY DISPUTE RESOLUTION LLC UEIGXG8YM2H9T85CAGE1Z8V8 Location: BAYSIDE HILLS, NYSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DONNA ROSE STORER UEIFW7SAJ3PFXL9CAGE19XM5 Location: MAPLEWOOD, MN	Primary NAICSNot listed as small under 541199	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
DOOLEY ANDREA L UEIKPCBZK8CM3N1CAGE7GRP0 Location: OAKLAND, CASocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541199	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
DORSEY, DANIEL K UEIENPDBJEG3M91CAGE82RN0 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DOUBLE INKED NOTARY SERVICES LLC UEIYV6EZXH1KE94CAGE21KG4 Location: BARRINGTON, RISocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541199	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
DR. AMANDA GREGORY FORENSIC PSYCHOLOGY APC UEIRLXXFN49PP31CAGE7MJD4 Location: SAN FRANCISCO, CASocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541199	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
DUNN DEBRA K UEIFD7CMR1MPK74CAGE7TYR0 Location: MESA, AZ	Primary NAICSNot listed as small under 541199	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
DURAN LAW OFFICE, P.C UEIU6N5MYCLQPK7CAGE17JC4 Location: ROSEVILLE, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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
DUVAL MOBILE NOTARY MARKS, LLC UEIY1N2JELVNJA8CAGE262V8 Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBSDB	Primary NAICSSmall under 541199	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
DWAYNE D MADDOX III UEILSTKPMDKAQF6CAGE5LYV7 Location: HUNTINGDON, TNSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541199	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 541199: natural teaming adjacencies.

NAICS 541199

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Contractors listing NAICS 541199

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