NAICS 561611 · Administrative and Support and Waste Management and Remediation Services

Investigation and Personal Background Check Services

5,456 active contractors list NAICS 561611 (Investigation and Personal Background Check Services) in SAM.gov; 4,106 are small under its SBA size standard and 1,629 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 5,456
Small under 561611SBA size standard for this code: 4,106
Primary NAICSTheir main line of business: 1,629
Hidden registrationsExcluded, expired or inactive: 63

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 561611, matched to teaming partners.
Expiring awards
Incumbent contracts in 561611 heading to recompete in the next 18 months.
Small under 561611
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 561611

Claimed profiles come first by membership level, then companies with 561611 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

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

Showing 1,121–1,140 of 5,456 contractors

ONE SOURCE TECHNOLOGY, LLC
DBA ASURINT
UEIJT3JLKN7J7R3CAGE6J2W1
Location: CLEVELAND, OH
Primary NAICSNot listed as small under 561611
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
ON-SITE POLYGRAPH INC
UEIFKPYQHLJNCW4CAGE267Z8
Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 561611
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
OPAL S MANHERTZ
UEICNUTZNCMHP76CAGE9Q7K5
Location: BRONX, NYSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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
OPYD, SANDRA
UEIJZHKJ2M81NC3CAGE6C364
Location: CRETE, ILSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 561611
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
ORIGIN INVESTIGATIONS INC
UEIVSF3D5VZABZ5CAGE7R8N0
Location: LOS ANGELES, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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
ORIGIN SECURITY LLC
UEIVDRDWHX2V4C5CAGE0WDQ7
Location: TUCSON, AZSocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 561611
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
ORLEANS INVESTIGATIONS LLC
UEIPM88MRTBF784CAGE8DG43
Location: NEW ORLEANS, LASocio-economic status (SAM.gov): SBVOSB
Primary NAICSSmall under 561611
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
ORTSEC LLC
UEIG3X2DQNAX748CAGE8EQZ0
Location: BRANDON, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 561611
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
OSCAR RENE MARTINEZ
UEIFV2VD97DPNT4CAGE9KQF3
Location: EL PASO, TX
Primary NAICSNot listed as small under 561611
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
OSHUN PRECISION NOTARY LLC
UEIY2AQPRN5M5W4CAGE9AVT0
Location: CHICAGO, ILSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 561611
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
OVERWATCH DIGITAL INVESTIGATIONS LLC
UEIEFWXKMM92N69CAGE20EN2
Location: BLAINE, WASocio-economic status (SAM.gov): SBVOSB
Primary NAICSSmall under 561611
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
PAKTECH LLC
UEIWNHNZ92E3LM6CAGE8K1Y8
Location: WILMINGTON, NCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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
PALICON GROUP
UEIJF3UQYZV94G8CAGE9BFQ5
Location: RIVERSIDE, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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
PALMETTO TRUTH SOLUTIONS, LLC
UEIP1AAGJZNHP69CAGE9MNQ3
Location: JOHNS ISLAND, SCSocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 561611
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
PANDORUS INTELLIGENCE LLC
UEIFQADU7Y1YGF2CAGE9QQC8
Location: ARLINGTON, VASocio-economic status (SAM.gov): SBWOSBVOSB
Primary NAICSSmall under 561611
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
PANHANDLE POLYGRAPH ASSOCIATES, LLC.
UEIFSJBCFDLUUF5CAGE9EQL8
Location: SUMMERDALE, ALSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 561611
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
PAONESSA 21, LLC
DBA PAONESSA 21 LLC
UEIH6FKJJ3YJGY9CAGE7JYP0
Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBVOSB
Primary NAICSSmall under 561611
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
PARAGAS-LEE CATHERINE MANAOIS
UEINKRGNH7MZ153CAGE7CAK2
Location: DUBLIN, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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
PARISH, LEWIS
UEILYTJEVPLEDJ6CAGE882S2
Location: MIDDLETOWN, RISocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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
PARRIS III JOE WARREN
UEIXNZMKCVJRRN5CAGE7CLR4
Location: FLOWERY BRANCH, GASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 561611
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 561611, page 57 of 273
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
ONE SOURCE TECHNOLOGY, LLC DBA ASURINT UEIJT3JLKN7J7R3CAGE6J2W1 Location: CLEVELAND, OH	Primary NAICSNot listed as small under 561611	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
ON-SITE POLYGRAPH INC UEIFKPYQHLJNCW4CAGE267Z8 Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 561611	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
OPAL S MANHERTZ UEICNUTZNCMHP76CAGE9Q7K5 Location: BRONX, NYSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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
OPYD, SANDRA UEIJZHKJ2M81NC3CAGE6C364 Location: CRETE, ILSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 561611	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
ORIGIN INVESTIGATIONS INC UEIVSF3D5VZABZ5CAGE7R8N0 Location: LOS ANGELES, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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
ORIGIN SECURITY LLC UEIVDRDWHX2V4C5CAGE0WDQ7 Location: TUCSON, AZSocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 561611	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
ORLEANS INVESTIGATIONS LLC UEIPM88MRTBF784CAGE8DG43 Location: NEW ORLEANS, LASocio-economic status (SAM.gov): SBVOSB	Primary NAICSSmall under 561611	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
ORTSEC LLC UEIG3X2DQNAX748CAGE8EQZ0 Location: BRANDON, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 561611	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
OSCAR RENE MARTINEZ UEIFV2VD97DPNT4CAGE9KQF3 Location: EL PASO, TX	Primary NAICSNot listed as small under 561611	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
OSHUN PRECISION NOTARY LLC UEIY2AQPRN5M5W4CAGE9AVT0 Location: CHICAGO, ILSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 561611	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
OVERWATCH DIGITAL INVESTIGATIONS LLC UEIEFWXKMM92N69CAGE20EN2 Location: BLAINE, WASocio-economic status (SAM.gov): SBVOSB	Primary NAICSSmall under 561611	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
PAKTECH LLC UEIWNHNZ92E3LM6CAGE8K1Y8 Location: WILMINGTON, NCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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
PALICON GROUP UEIJF3UQYZV94G8CAGE9BFQ5 Location: RIVERSIDE, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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
PALMETTO TRUTH SOLUTIONS, LLC UEIP1AAGJZNHP69CAGE9MNQ3 Location: JOHNS ISLAND, SCSocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 561611	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
PANDORUS INTELLIGENCE LLC UEIFQADU7Y1YGF2CAGE9QQC8 Location: ARLINGTON, VASocio-economic status (SAM.gov): SBWOSBVOSB	Primary NAICSSmall under 561611	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
PANHANDLE POLYGRAPH ASSOCIATES, LLC. UEIFSJBCFDLUUF5CAGE9EQL8 Location: SUMMERDALE, ALSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 561611	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
PAONESSA 21, LLC DBA PAONESSA 21 LLC UEIH6FKJJ3YJGY9CAGE7JYP0 Location: WOODBRIDGE, VASocio-economic status (SAM.gov): SBVOSB	Primary NAICSSmall under 561611	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
PARAGAS-LEE CATHERINE MANAOIS UEINKRGNH7MZ153CAGE7CAK2 Location: DUBLIN, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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
PARISH, LEWIS UEILYTJEVPLEDJ6CAGE882S2 Location: MIDDLETOWN, RISocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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
PARRIS III JOE WARREN UEIXNZMKCVJRRN5CAGE7CLR4 Location: FLOWERY BRANCH, GASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 561611	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 561611: natural teaming adjacencies.

Investigation and Personal Background Check Services

Work this industry

Contractors listing NAICS 561611

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