NAICS 561990 · Administrative and Support and Waste Management and Remediation Services
All Other Support Services
15,483 active contractors list NAICS 561990 (All Other Support Services) in SAM.gov; 11,085 are small under its SBA size standard and 1,911 list it as their primary NAICS.
- Active contractors
- 15,483
- Small under 561990SBA size standard for this code
- 11,085
- Primary NAICSTheir main line of business
- 1,911
- Hidden registrationsExcluded, expired or inactive
- 221
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 561990, matched to teaming partners.
Expiring awards
Incumbent contracts in 561990 heading to recompete in the next 18 months.
Small under 561990
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 561990
Claimed profiles come first by membership level, then companies with 561990 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
221 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 2,181–2,200 of 15,483 contractors
CHICKASAW MANAGEMENT SERVICES, LLC
UEIJ9V5BJFEGHZ9CAGE76QX9Location: NORMAN, OKSocio-economic status (SAM.gov): SBHUBZoneTribalSecondary NAICSNot listed as small under 561990CMMCNo 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: $90.8M ($90,785,387)JOHN J. YIM & ASSOCIATES, LLC
DBA INTELLIGENCE FEDERAL
UEIG2PCXNTLPJM4CAGE7PEQ1Location: VIENNA, VASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 561990CMMCNo 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: $90.6M ($90,644,104)- Secondary NAICSNot listed as small under 561990CMMCNo 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: $90.3M ($90,315,686) MPF FEDERAL, LLC
UEILLA5KJMFQPU8CAGE6SCJ2Location: GAITHERSBURG, MDSocio-economic status (SAM.gov): SBSDBWOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $90M ($89,964,994)ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION
UEIGLPKRZJL8GM3CAGE51EK8Location: BRIDGEPORT, WVSocio-economic status (SAM.gov): SBWOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $89.9M ($89,900,931)TOGIAK MANAGEMENT SERVICES, LLC
UEIGQNPLL9NKHA5CAGE7NXL3Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCSecondary NAICSSmall under 561990CMMCNo 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: $89.6M ($89,617,588)KATMAI DIVERSIFIED SERVICES LLC
UEICXCZMGYTRWQ3CAGE8BES0Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCTribalSecondary NAICSSmall under 561990CMMCNo 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: $89.5M ($89,535,290)CULPEPPER & ASSOCIATES SECURITY SERVICES INC
UEIG6UKMJWN5DL5CAGE1XZZ6Location: ATLANTA, GASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $89.2M ($89,246,766)CREATIVE BUSINESS SOLUTIONS, INC.
UEIES6RTUBDKBJ4CAGE501M8Location: BOWIE, MDSocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $88.6M ($88,582,656)GOLDBELT HAWK L.L.C.
UEIDMU6FQHKFMS5CAGE41WR6Location: NEWPORT NEWS, VASocio-economic status (SAM.gov): SBANCSecondary NAICSNot listed as small under 561990CMMCNo 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: $88.2M ($88,170,060)MAKPAR CORPORATION
DBA MAKPAR CORP
UEIG61TZZQKC3L9CAGE6QXN2Location: CENTREVILLE, VASocio-economic status (SAM.gov): SBSDB8(a)WOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $88M ($88,024,713)GSI NORTH AMERICA INC
UEIEHM2NWLJHSJ7CAGE74P10Location: FLEMINGTON, NJSocio-economic status (SAM.gov): SBSDBSecondary NAICSNot listed as small under 561990CMMCNo 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: $86.5M ($86,541,450)- Secondary NAICSNot listed as small under 561990CMMCNo 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: $85.5M ($85,536,418) - Secondary NAICSNot listed as small under 561990CMMCNo 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: $85M ($84,954,869) DEFENSE BASE SERVICES, LLC
UEIGM24PBBPUKK5CAGE66JD0Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBANCTribalSecondary NAICSNot listed as small under 561990CMMCNo 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: $84.8M ($84,804,978)STS GOVERNMENT SOLUTIONS, LLC
UEILL7MYZNXEXA8CAGE8RHL1Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBSDB8(a)ANCSecondary NAICSSmall under 561990CMMCNo 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: $84.7M ($84,724,078)- Secondary NAICSNot listed as small under 561990CMMCNo 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: $84.5M ($84,457,143) INNOVATUS TECHNOLOGY CONSULTING
UEIFQDQTL1F3LT7CAGE6NBH1Location: SAN DIEGO, CASocio-economic status (SAM.gov): SBSDBVOSBSDVOSBSecondary NAICSNot listed as small under 561990CMMCNo 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: $84.1M ($84,094,935)KIKAHA SOLUTIONS, LLC
UEIKHLFC1HXCKL1CAGE7YTL2Location: ORLANDO, FLSocio-economic status (SAM.gov): SBSDB8(a)ANCSecondary NAICSSmall under 561990CMMCNo 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: $83M ($82,986,027)UNIFIED BUSINESS TECHNOLOGIES, INC.
DBA ATROY INC
UEIG5LHK66N7M25CAGE3XMH1Location: TROY, MISocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 561990CMMCNo 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: $82.8M ($82,768,180)
| Company | This code | Compliance | SAM.gov | Obligated, 36 mo |
|---|---|---|---|---|
CHICKASAW MANAGEMENT SERVICES, LLC UEIJ9V5BJFEGHZ9CAGE76QX9 Location: NORMAN, OKSocio-economic status (SAM.gov): SBHUBZoneTribal | Secondary NAICSNot listed as small under 561990 | 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 | $90.8M ($90,785,387) |
DBA INTELLIGENCE FEDERAL UEIG2PCXNTLPJM4CAGE7PEQ1 Location: VIENNA, VASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 561990 | 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 | $90.6M ($90,644,104) |
Secondary NAICSNot listed as small under 561990 | 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 | $90.3M ($90,315,686) | |
UEILLA5KJMFQPU8CAGE6SCJ2 Location: GAITHERSBURG, MDSocio-economic status (SAM.gov): SBSDBWOSB | Secondary NAICSNot listed as small under 561990 | 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 | $90M ($89,964,994) |
ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION UEIGLPKRZJL8GM3CAGE51EK8 Location: BRIDGEPORT, WVSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSNot listed as small under 561990 | 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 | $89.9M ($89,900,931) |
TOGIAK MANAGEMENT SERVICES, LLC UEIGQNPLL9NKHA5CAGE7NXL3 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANC | Secondary NAICSSmall under 561990 | 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 | $89.6M ($89,617,588) |
KATMAI DIVERSIFIED SERVICES LLC UEICXCZMGYTRWQ3CAGE8BES0 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANCTribal | Secondary NAICSSmall under 561990 | 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 | $89.5M ($89,535,290) |
CULPEPPER & ASSOCIATES SECURITY SERVICES INC UEIG6UKMJWN5DL5CAGE1XZZ6 Location: ATLANTA, GASocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSNot listed as small under 561990 | 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 | $89.2M ($89,246,766) |
CREATIVE BUSINESS SOLUTIONS, INC. UEIES6RTUBDKBJ4CAGE501M8 Location: BOWIE, MDSocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSNot listed as small under 561990 | 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 | $88.6M ($88,582,656) |
UEIDMU6FQHKFMS5CAGE41WR6 Location: NEWPORT NEWS, VASocio-economic status (SAM.gov): SBANC | Secondary NAICSNot listed as small under 561990 | 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 | $88.2M ($88,170,060) |
DBA MAKPAR CORP UEIG61TZZQKC3L9CAGE6QXN2 Location: CENTREVILLE, VASocio-economic status (SAM.gov): SBSDB8(a)WOSB | Secondary NAICSNot listed as small under 561990 | 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 | $88M ($88,024,713) |
UEIEHM2NWLJHSJ7CAGE74P10 Location: FLEMINGTON, NJSocio-economic status (SAM.gov): SBSDB | Secondary NAICSNot listed as small under 561990 | 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 | $86.5M ($86,541,450) |
Secondary NAICSNot listed as small under 561990 | 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 | $85.5M ($85,536,418) | |
Secondary NAICSNot listed as small under 561990 | 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 | $85M ($84,954,869) | |
UEIGM24PBBPUKK5CAGE66JD0 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBANCTribal | Secondary NAICSNot listed as small under 561990 | 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 | $84.8M ($84,804,978) |
UEILL7MYZNXEXA8CAGE8RHL1 Location: SAN ANTONIO, TXSocio-economic status (SAM.gov): SBSDB8(a)ANC | Secondary NAICSSmall under 561990 | 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 | $84.7M ($84,724,078) |
Secondary NAICSNot listed as small under 561990 | 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 | $84.5M ($84,457,143) | |
INNOVATUS TECHNOLOGY CONSULTING UEIFQDQTL1F3LT7CAGE6NBH1 Location: SAN DIEGO, CASocio-economic status (SAM.gov): SBSDBVOSBSDVOSB | Secondary NAICSNot listed as small under 561990 | 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 | $84.1M ($84,094,935) |
UEIKHLFC1HXCKL1CAGE7YTL2 Location: ORLANDO, FLSocio-economic status (SAM.gov): SBSDB8(a)ANC | Secondary NAICSSmall under 561990 | 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 | $83M ($82,986,027) |
UNIFIED BUSINESS TECHNOLOGIES, INC. DBA ATROY INC UEIG5LHK66N7M25CAGE3XMH1 Location: TROY, MISocio-economic status (SAM.gov): SBWOSB | Secondary NAICSSmall under 561990 | 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 | $82.8M ($82,768,180) |
Related industries
Codes these contractors list most often alongside 561990: natural teaming adjacencies.
- 541611Administrative Management and General Management Consulting Services6,496shared firms
- 561210Facilities Support Services5,434shared firms
- 541618Other Management Consulting Services4,753shared firms
- 541990All Other Professional, Scientific, and Technical Services4,662shared firms
- 561110Office Administrative Services4,337shared firms
- 561499All Other Business Support Services4,045shared firms
- 541690Other Scientific and Technical Consulting Services4,044shared firms
- 611430Professional and Management Development Training4,008shared firms