NAICS 561330 · Administrative and Support and Waste Management and Remediation Services

Professional Employer Organizations

2,735 active contractors list NAICS 561330 (Professional Employer Organizations) in SAM.gov; 2,071 are small under its SBA size standard and 127 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 2,735
Small under 561330SBA size standard for this code: 2,071
Primary NAICSTheir main line of business: 127
Hidden registrationsExcluded, expired or inactive: 45

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 561330, matched to teaming partners.
Expiring awards
Incumbent contracts in 561330 heading to recompete in the next 18 months.
Small under 561330
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 561330

Claimed profiles come first by membership level, then companies with 561330 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

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

Showing 1,421–1,440 of 2,735 contractors

HKA ENTERPRISES, LLC
UEILEQDVZLJKKT7CAGE50LF0
Location: DUNCAN, SC
Secondary NAICSNot listed as small under 561330
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
HM WARREN, LLC
UEIWKLCGGM13T47CAGE911D4
Location: DURHAM, NCSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561330
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
HOANG INTERNATIONAL LLC
UEIVBJBKLPTVGY4CAGE9SGM2
Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561330
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
HOLISTICVET INCORPORATED
UEIETDUS29X53V9CAGE9X2U1
Location: MARICOPA, AZ
Secondary NAICSNot listed as small under 561330
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
HOPE WORKS LLC
UEIWBX2JCRZZQ71CAGE19S19
Location: LORAIN, OH
Secondary NAICSNot listed as small under 561330
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
HORIZON GOVERNMENT SERVICES, INC.
DBA HORIZON GOVERNMENT SERVICE
UEIVAGPM8KMRA96CAGE5W0Q0
Location: SACRAMENTO, CASocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561330
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
HORIZONWORKS, LLC
UEILJGPW9ZC7886CAGE1A7Q3
Location: CHICAGO, IL
Secondary NAICSNot listed as small under 561330
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
HOSPITALITY & ENVIRONMENTAL LABOR PARTNERS LLC
DBA HELP-HIRE HEALTHCARE
UEIPQEXC9XH5NN4CAGE10YD6
Location: FREDERICKSBURG, TXSocio-economic status (SAM.gov): SBSDB
Secondary NAICSSmall under 561330
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
HR 4 YOUR SMALL BIZ LLC
DBA HR 4 YOUR SMALL BIZ
UEINUFSMAW1AFS3CAGE9KDR5
Location: BLACKWOOD, NJSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 561330
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
HR NOW LLC
UEIPF8VMMHCN399CAGE05B26
Location: JACKSONVILLE, FL
Secondary NAICSNot listed as small under 561330
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
HRX PROFESSIONAL CONSULTING LLC
UEICCFTLL1XENM9CAGE8YKM2
Location: BUCKLEY, WASocio-economic status (SAM.gov): SBSDBWOSBEDWOSB
Secondary NAICSSmall under 561330
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
HT GROUP LLC
UEIYPM4JEK3QKV5CAGE9LBX0
Location: NATIONAL CITY, CASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 561330
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
HUB3, INC
UEIDTEBSCH8YTF8CAGE814H9
Location: MARIETTA, GA
Secondary NAICSNot listed as small under 561330
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
HUBSPIRE CORPORATION
DBA HUBSPIRE CORP
UEIJMF2J1W7HTC5CAGE7V9X6
Location: UPPER SADDLE RIVER, NJSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 561330
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
HUFFMASTER CRISIS RESPONSE, INC
UEIKL7UWLMLJ1M3CAGE9X8X7
Location: CLAWSON, MI
Secondary NAICSNot listed as small under 561330
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
HUKARIASCENDENT INC
UEIXKHGKMPMKW25CAGE3QCY4
Location: WHEAT RIDGE, COSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 561330
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
HUKARIASCENDENT SERVICES, LLC
UEIWY4ND8X9XNY9CAGE73FC3
Location: WHEAT RIDGE, CO
Secondary NAICSNot listed as small under 561330
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
HULL INNOVATIONS LLC
UEIENWFJ55ZMM28CAGE14G90
Location: MOUNTAIN HOME, IDSocio-economic status (SAM.gov): HUBZone
Secondary NAICSNot listed as small under 561330
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
HUMAN CAPITAL SOLUTIONS, INC
UEIKETFRLUKQ335CAGE9XQV8
Location: MISSION VIEJO, CASocio-economic status (SAM.gov): SBSDB
Secondary NAICSSmall under 561330
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
HUMAN RESOURCES RECRUITERS AND CONSULTANTS COMPANY
DBA HRRECON
UEISN4XC7ACLPW5CAGE9M3D7
Location: WELLSVILLE, PASocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 561330
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 561330, page 72 of 137
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
HKA ENTERPRISES, LLC UEILEQDVZLJKKT7CAGE50LF0 Location: DUNCAN, SC	Secondary NAICSNot listed as small under 561330	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
HM WARREN, LLC UEIWKLCGGM13T47CAGE911D4 Location: DURHAM, NCSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561330	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
HOANG INTERNATIONAL LLC UEIVBJBKLPTVGY4CAGE9SGM2 Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561330	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
HOLISTICVET INCORPORATED UEIETDUS29X53V9CAGE9X2U1 Location: MARICOPA, AZ	Secondary NAICSNot listed as small under 561330	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
HOPE WORKS LLC UEIWBX2JCRZZQ71CAGE19S19 Location: LORAIN, OH	Secondary NAICSNot listed as small under 561330	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
HORIZON GOVERNMENT SERVICES, INC. DBA HORIZON GOVERNMENT SERVICE UEIVAGPM8KMRA96CAGE5W0Q0 Location: SACRAMENTO, CASocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561330	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
HORIZONWORKS, LLC UEILJGPW9ZC7886CAGE1A7Q3 Location: CHICAGO, IL	Secondary NAICSNot listed as small under 561330	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
HOSPITALITY & ENVIRONMENTAL LABOR PARTNERS LLC DBA HELP-HIRE HEALTHCARE UEIPQEXC9XH5NN4CAGE10YD6 Location: FREDERICKSBURG, TXSocio-economic status (SAM.gov): SBSDB	Secondary NAICSSmall under 561330	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
HR 4 YOUR SMALL BIZ LLC DBA HR 4 YOUR SMALL BIZ UEINUFSMAW1AFS3CAGE9KDR5 Location: BLACKWOOD, NJSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 561330	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
HR NOW LLC UEIPF8VMMHCN399CAGE05B26 Location: JACKSONVILLE, FL	Secondary NAICSNot listed as small under 561330	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
HRX PROFESSIONAL CONSULTING LLC UEICCFTLL1XENM9CAGE8YKM2 Location: BUCKLEY, WASocio-economic status (SAM.gov): SBSDBWOSBEDWOSB	Secondary NAICSSmall under 561330	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
HT GROUP LLC UEIYPM4JEK3QKV5CAGE9LBX0 Location: NATIONAL CITY, CASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 561330	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
HUB3, INC UEIDTEBSCH8YTF8CAGE814H9 Location: MARIETTA, GA	Secondary NAICSNot listed as small under 561330	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
HUBSPIRE CORPORATION DBA HUBSPIRE CORP UEIJMF2J1W7HTC5CAGE7V9X6 Location: UPPER SADDLE RIVER, NJSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 561330	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
HUFFMASTER CRISIS RESPONSE, INC UEIKL7UWLMLJ1M3CAGE9X8X7 Location: CLAWSON, MI	Secondary NAICSNot listed as small under 561330	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
HUKARIASCENDENT INC UEIXKHGKMPMKW25CAGE3QCY4 Location: WHEAT RIDGE, COSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 561330	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
HUKARIASCENDENT SERVICES, LLC UEIWY4ND8X9XNY9CAGE73FC3 Location: WHEAT RIDGE, CO	Secondary NAICSNot listed as small under 561330	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
HULL INNOVATIONS LLC UEIENWFJ55ZMM28CAGE14G90 Location: MOUNTAIN HOME, IDSocio-economic status (SAM.gov): HUBZone	Secondary NAICSNot listed as small under 561330	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
HUMAN CAPITAL SOLUTIONS, INC UEIKETFRLUKQ335CAGE9XQV8 Location: MISSION VIEJO, CASocio-economic status (SAM.gov): SBSDB	Secondary NAICSSmall under 561330	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
HUMAN RESOURCES RECRUITERS AND CONSULTANTS COMPANY DBA HRRECON UEISN4XC7ACLPW5CAGE9M3D7 Location: WELLSVILLE, PASocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 561330	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 561330: natural teaming adjacencies.

Professional Employer Organizations

Work this industry

Contractors listing NAICS 561330

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