NAICS 541720 · Professional, Scientific, and Technical Services

Research and Development in the Social Sciences and Humanities

8,428 active contractors list NAICS 541720 (Research and Development in the Social Sciences and Humanities) in SAM.gov; 6,048 are small under its SBA size standard and 1,269 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 8,428
Small under 541720SBA size standard for this code: 6,048
Primary NAICSTheir main line of business: 1,269
Hidden registrationsExcluded, expired or inactive: 106

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 541720, matched to teaming partners.
Expiring awards
Incumbent contracts in 541720 heading to recompete in the next 18 months.
Small under 541720
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 541720

Claimed profiles come first by membership level, then companies with 541720 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

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

Showing 801–820 of 8,428 contractors

MARLOWE DOUGLAS B
UEIX5MNRJJLU5U8CAGE43LP8
Location: CHADDS FORD, PASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MARTHA M MURRAY
UEIGQP3L2B8DNR4CAGE59PR7
Location: DECATUR, GASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MARTIN, MOLLY
UEIPHEHJL1HF333CAGE7JBC0
Location: EVANSTON, ILSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MARY MARGARET RHEES M.D
UEIEHJ7WZR2WCA7CAGE11UY7
Location: CLINTON, INSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541720
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
MATERNAL & INFANT HEALTH CONSULTING LLC
UEIGJLPQ6JHLJJ1CAGE8CEX9
Location: SALT LAKE CITY, UTSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541720
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
MATHEMATICA INC.
UEIT41EGEAK2L35CAGE1EFX9
Location: PRINCETON, NJSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MATHEMATICA INC.
UEIUJMMR3K2CDK6CAGE1EFU9
Location: WASHINGTON, DC
Primary NAICSNot listed as small under 541720
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
MATHER PROFESSIONAL SERVICES, LLC
UEIWVPQPKL9MGX7CAGE9GHL4
Location: EDMOND, OKSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
M-BASE CONCEPTS INC
UEIQKFVMHV75648CAGE93SY5
Location: ALLENTOWN, PASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MBI RESEARCH INSTITUTE
UEICQZTCWM8PKH6CAGE7CL31
Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MCCLANAHAN ASSOCIATES INC
UEITELLNN558LK6CAGE7WZK0
Location: SELLERSVILLE, PASocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541720
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
MCCONNELL, KENNETH JOHN
UEIVJZSXETUEMM5CAGE5GMJ4
Location: PORTLAND, ORSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MCDEVCO, INC
UEIY3J1YKYGH3Q5CAGE924C8
Location: WAUSAU, WI
Primary NAICSNot listed as small under 541720
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
MCGRATH PSYCHOLOGICAL SERVICES, P.C.
DBA MCGRATH PSYCHOLOGICAL SERVICES PC
UEIW2BKB6QCQ2P6CAGE6RJV0
Location: MIDDLEBURY, VTSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MCKINLEY RESEARCH GROUP LLC
UEIL5RTWEU62ZE5CAGE9PR67
Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MDC, INC.
DBA MDC INC
UEIR84FBNHNNDJ7CAGE4TF81
Location: DURHAM, NCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MDRC
UEIULJSBXBHRM15CAGE3JSR9
Location: NEW YORK, NY
Primary NAICSNot listed as small under 541720
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
MEASURED DECISIONS INC.
DBA MEASURED DECISIONS INC
UEIR44LV7EEC4B3CAGE6DS04
Location: PARADISE VALLEY, AZSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541720
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
MEDIACOMBO INC
UEITLJMT9BAXVL8CAGE64E42
Location: BROOKLYN, NYSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541720
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
MEDSEVA INNOVATION HUB LLC
UEIFBHVT79LS4P5CAGE245U4
Location: PERRIS, CASocio-economic status (SAM.gov): SBSDB
Primary NAICSSmall under 541720
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 541720, page 41 of 422
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
MARLOWE DOUGLAS B UEIX5MNRJJLU5U8CAGE43LP8 Location: CHADDS FORD, PASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MARTHA M MURRAY UEIGQP3L2B8DNR4CAGE59PR7 Location: DECATUR, GASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MARTIN, MOLLY UEIPHEHJL1HF333CAGE7JBC0 Location: EVANSTON, ILSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MARY MARGARET RHEES M.D UEIEHJ7WZR2WCA7CAGE11UY7 Location: CLINTON, INSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541720	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
MATERNAL & INFANT HEALTH CONSULTING LLC UEIGJLPQ6JHLJJ1CAGE8CEX9 Location: SALT LAKE CITY, UTSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541720	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
MATHEMATICA INC. UEIT41EGEAK2L35CAGE1EFX9 Location: PRINCETON, NJSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MATHEMATICA INC. UEIUJMMR3K2CDK6CAGE1EFU9 Location: WASHINGTON, DC	Primary NAICSNot listed as small under 541720	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
MATHER PROFESSIONAL SERVICES, LLC UEIWVPQPKL9MGX7CAGE9GHL4 Location: EDMOND, OKSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
M-BASE CONCEPTS INC UEIQKFVMHV75648CAGE93SY5 Location: ALLENTOWN, PASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MBI RESEARCH INSTITUTE UEICQZTCWM8PKH6CAGE7CL31 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MCCLANAHAN ASSOCIATES INC UEITELLNN558LK6CAGE7WZK0 Location: SELLERSVILLE, PASocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541720	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
MCCONNELL, KENNETH JOHN UEIVJZSXETUEMM5CAGE5GMJ4 Location: PORTLAND, ORSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MCDEVCO, INC UEIY3J1YKYGH3Q5CAGE924C8 Location: WAUSAU, WI	Primary NAICSNot listed as small under 541720	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
MCGRATH PSYCHOLOGICAL SERVICES, P.C. DBA MCGRATH PSYCHOLOGICAL SERVICES PC UEIW2BKB6QCQ2P6CAGE6RJV0 Location: MIDDLEBURY, VTSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MCKINLEY RESEARCH GROUP LLC UEIL5RTWEU62ZE5CAGE9PR67 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MDC, INC. DBA MDC INC UEIR84FBNHNNDJ7CAGE4TF81 Location: DURHAM, NCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MDRC UEIULJSBXBHRM15CAGE3JSR9 Location: NEW YORK, NY	Primary NAICSNot listed as small under 541720	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
MEASURED DECISIONS INC. DBA MEASURED DECISIONS INC UEIR44LV7EEC4B3CAGE6DS04 Location: PARADISE VALLEY, AZSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541720	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
MEDIACOMBO INC UEITLJMT9BAXVL8CAGE64E42 Location: BROOKLYN, NYSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541720	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
MEDSEVA INNOVATION HUB LLC UEIFBHVT79LS4P5CAGE245U4 Location: PERRIS, CASocio-economic status (SAM.gov): SBSDB	Primary NAICSSmall under 541720	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 541720: natural teaming adjacencies.

Research and Development in the Social Sciences and Humanities

Work this industry

Contractors listing NAICS 541720

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