NAICS 541618 · Professional, Scientific, and Technical Services
Other Management Consulting Services
40,270 active contractors list NAICS 541618 (Other Management Consulting Services) in SAM.gov; 30,283 are small under its SBA size standard and 3,456 list it as their primary NAICS.
- Active contractors
- 40,270
- Small under 541618SBA size standard for this code
- 30,283
- Primary NAICSTheir main line of business
- 3,456
- Hidden registrationsExcluded, expired or inactive
- 546
Work this industry
Live RFPs in this NAICS
Open SAM.gov solicitations coded 541618, matched to teaming partners.
Expiring awards
Incumbent contracts in 541618 heading to recompete in the next 18 months.
Small under 541618
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 541618
Claimed profiles come first by membership level, then companies with 541618 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
546 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them
Showing 39,581–39,600 of 40,270 contractors
WILLIAMS INVESTMENTS LLC
UEIN51GUMKNZ1G8CAGE24EG5Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLIAMS & ROTHSCHILD, LLC
UEIUK9YQBF95MK6CAGE0QAV1Location: WASHINGTON, DCSocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 541618CMMCNo 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- Secondary NAICSNot listed as small under 541618CMMCNo 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 WILLIAMS TECHNOLOGY MANAGEMENT ASSOCIATES, LLC
UEIEHBUATSRHBD3CAGE8PVC9Location: MARIETTA, GASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLIAM STEWART
UEIWY53RGCRL4F3CAGE22QU8Location: ORMOND BEACH, FLSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLIAMS US FEDERAL LLC
UEIFPBQXE49QQK4CAGE1AZF5Location: TACOMA, WASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541618CMMCNo 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- Secondary NAICSNot listed as small under 541618CMMCNo 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 WILLIAM TRELAWNY LLC
DBA FOUNTAINHEAD CYBER
UEICGH4FM9M2TG6CAGE1ZXF2Location: WOODSTOCK, VASocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541618CMMCNo 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- Secondary NAICSNot listed as small under 541618CMMCNo 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 - Secondary NAICSNot listed as small under 541618CMMCNo 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 - Secondary NAICSSmall under 541618CMMCNo 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 WILLIE SUBLET III
DBA RIGHTTOUCH SOLUTIONS
UEIS719PWVB6X64CAGE11QH7Location: CROWLEY, TXSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLINGHAM ADVISORY SERVICES LLC
UEIMJ4BPAEQ83J5CAGE23YP0Location: PITTSBURG, TXSocio-economic status (SAM.gov): SBSDBHUBZoneVOSBSDVOSBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLIS ACQUISITION ENTERPRISE LLC
UEIQK8UPLWFWH15CAGE7MTD4Location: SPRINGFIELD, OHSocio-economic status (SAM.gov): SBSDBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLIS CONSTRUCTION CONSULTING, INC.
DBA WCCI
UEIQZCNEGF7DV88CAGE5AE15Location: MAITLAND, FLSocio-economic status (SAM.gov): SBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLIS MANAGEMENT AND ASSOCIATES LLC
UEID1ZJKG1JJKH6CAGE86TT5Location: ATLANTA, GASocio-economic status (SAM.gov): HUBZoneSecondary NAICSNot listed as small under 541618CMMCNo 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 fileWILLIS STRATEGY GROUP, LLC
UEIT96US8W788U3CAGE24DK0Location: COLUMBUS, GASocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLMAN FAMILY INDUSTRIES
UEIMW16MK7Y69M5CAGE23VX6Location: WASHINGTON, MESocio-economic status (SAM.gov): SBVOSBSDVOSBSecondary NAICSSmall under 541618CMMCNo 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 fileWILLOW ACCOUNTING & CONSULTING INC
UEIX27FB2R3Y7K5CAGE83TY0Location: HARRISBURG, PASocio-economic status (SAM.gov): SBWOSBSecondary NAICSSmall under 541618CMMCNo 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- Secondary NAICSNot listed as small under 541618CMMCNo 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
| Company | This code | Compliance | SAM.gov | Obligated, 36 mo |
|---|---|---|---|---|
UEIN51GUMKNZ1G8CAGE24EG5 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB | Secondary NAICSSmall under 541618 | 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 |
UEIUK9YQBF95MK6CAGE0QAV1 Location: WASHINGTON, DCSocio-economic status (SAM.gov): SBWOSB | Secondary NAICSSmall under 541618 | 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 |
Secondary NAICSNot listed as small under 541618 | 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 | |
WILLIAMS TECHNOLOGY MANAGEMENT ASSOCIATES, LLC UEIEHBUATSRHBD3CAGE8PVC9 Location: MARIETTA, GASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541618 | 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 |
UEIWY53RGCRL4F3CAGE22QU8 Location: ORMOND BEACH, FLSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541618 | 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 |
UEIFPBQXE49QQK4CAGE1AZF5 Location: TACOMA, WASocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541618 | 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 |
Secondary NAICSNot listed as small under 541618 | 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 | |
DBA FOUNTAINHEAD CYBER UEICGH4FM9M2TG6CAGE1ZXF2 Location: WOODSTOCK, VASocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541618 | 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 |
Secondary NAICSNot listed as small under 541618 | 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 | |
Secondary NAICSNot listed as small under 541618 | 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 | |
Secondary NAICSSmall under 541618 | 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 | |
DBA RIGHTTOUCH SOLUTIONS UEIS719PWVB6X64CAGE11QH7 Location: CROWLEY, TXSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541618 | 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 |
WILLINGHAM ADVISORY SERVICES LLC UEIMJ4BPAEQ83J5CAGE23YP0 Location: PITTSBURG, TXSocio-economic status (SAM.gov): SBSDBHUBZoneVOSBSDVOSB | Secondary NAICSSmall under 541618 | 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 |
WILLIS ACQUISITION ENTERPRISE LLC UEIQK8UPLWFWH15CAGE7MTD4 Location: SPRINGFIELD, OHSocio-economic status (SAM.gov): SBSDB | Secondary NAICSSmall under 541618 | 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 |
WILLIS CONSTRUCTION CONSULTING, INC. DBA WCCI UEIQZCNEGF7DV88CAGE5AE15 Location: MAITLAND, FLSocio-economic status (SAM.gov): SB | Secondary NAICSSmall under 541618 | 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 |
WILLIS MANAGEMENT AND ASSOCIATES LLC UEID1ZJKG1JJKH6CAGE86TT5 Location: ATLANTA, GASocio-economic status (SAM.gov): HUBZone | Secondary NAICSNot listed as small under 541618 | 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 |
UEIT96US8W788U3CAGE24DK0 Location: COLUMBUS, GASocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541618 | 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 |
UEIMW16MK7Y69M5CAGE23VX6 Location: WASHINGTON, MESocio-economic status (SAM.gov): SBVOSBSDVOSB | Secondary NAICSSmall under 541618 | 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 |
WILLOW ACCOUNTING & CONSULTING INC UEIX27FB2R3Y7K5CAGE83TY0 Location: HARRISBURG, PASocio-economic status (SAM.gov): SBWOSB | Secondary NAICSSmall under 541618 | 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 |
Secondary NAICSNot listed as small under 541618 | 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 |
Related industries
Codes these contractors list most often alongside 541618: natural teaming adjacencies.
- 541611Administrative Management and General Management Consulting Services31,952shared firms
- 541690Other Scientific and Technical Consulting Services19,147shared firms
- 541990All Other Professional, Scientific, and Technical Services16,618shared firms
- 541512Computer Systems Design Services15,939shared firms
- 541519Other Computer Related Services15,069shared firms
- 611430Professional and Management Development Training14,714shared firms
- 541511Custom Computer Programming Services13,861shared firms
- 541330Engineering Services11,245shared firms