NAICS 541618 · Professional, Scientific, and Technical Services

Other Management Consulting Services

40,228 active contractors list NAICS 541618 (Other Management Consulting Services) in SAM.gov; 30,265 are small under its SBA size standard and 3,453 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 40,228
Small under 541618SBA size standard for this code: 30,265
Primary NAICSTheir main line of business: 3,453
Hidden registrationsExcluded, expired or inactive: 588

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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

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

Showing 3,541–3,560 of 40,228 contractors

AMENTUM SPACEPORT LLC
UEIKA18WLGL1NQ5CAGE804D9
Location: CHANTILLY, VA
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 activeObligated, 36 mo: $673.3M ($673,293,949)
VETERANS EZ INFO INC.
DBA VETERANS EZ INFO INC
UEIHH52KZGMV2Y6CAGE6S6R0
Location: SAN DIEGO, CASocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $655.2M ($655,182,206)
EARTH RESOURCES TECHNOLOGY, LLC
DBA ENTARIAN
UEIDFH4YBBMYMU8CAGE1TZ41
Location: GREENBELT, MD
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 activeObligated, 36 mo: $650.7M ($650,654,448)
AMENTUM SERVICES, INC.
DBA LEAR SIEGLER SERVICE
UEIHE89E2BE5G54CAGE08MB5
Location: GERMANTOWN, MD
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 expiringObligated, 36 mo: $647.9M ($647,931,131)
EAGLE HARBOR, LLC
UEIKYNNE53LWS99CAGE7ZH98
Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANC
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 activeObligated, 36 mo: $642.8M ($642,826,456)
INTERNATIONAL BUSINESS MACHINES CORPORATION
UEIVV9KH3L99VE3CAGE17YT5
Location: WASHINGTON, DC
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 activeObligated, 36 mo: $621.7M ($621,721,698)
SOS INTERNATIONAL LLC
UEIL3VCKMD7J585CAGE6QG06
Location: RESTON, VASocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $617.1M ($617,097,425)
EASTERN RESEARCH GROUP INC
DBA ERG, INC
UEIDK4TBEJRAR56CAGE00GP8
Location: CONCORD, MASocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $616.4M ($616,450,000)
MAXIMUS FEDERAL SERVICES, INC.
UEITREKW6J3QSF5CAGE8AMZ8
Location: MCLEAN, VA
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 activeObligated, 36 mo: $612.3M ($612,286,547)
PARSONS GOVERNMENT SERVICES INC.
DBA PARSONS
UEINMBCAG1JBKL7CAGE1BVK6
Location: CENTREVILLE, VA
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 activeObligated, 36 mo: $612.1M ($612,083,624)
GREAT HILL SOLUTIONS, LLC
DBA GREAT HILL SOLUTIONS LLC
UEID3DYHNPJ6W14CAGE821D8
Location: CHANTILLY, VASocio-economic status (SAM.gov): SDB8(a)Tribal
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 activeObligated, 36 mo: $611.8M ($611,753,467)
JACOBS ENGINEERING GROUP INC.
DBA JACOBS ENGINEERING GROUP INC
UEILKTBLK9RBZ53CAGE4N4A8
Location: ARLINGTON, VA
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 activeObligated, 36 mo: $595.5M ($595,465,128)
INNOVATIVE MANAGEMENT CONCEPTS, INC
UEIE1KJG94MCPL7CAGE06WG5
Location: BLAIRSVILLE, GASocio-economic status (SAM.gov): SBVOSBSDVOSB
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 activeObligated, 36 mo: $594M ($593,992,458)
ENTERPRISE RESOURCE PLANNING INTERNATIONAL, LLC
UEIKU7MKDUDKGL7CAGE4LQU6
Location: LAUREL, MDSocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $590.5M ($590,461,689)
ITC FEDERAL, LLC
DBA ITC FEDERAL
UEIJP1AJYKRSMC4CAGE4KXG2
Location: FAIRFAX, VASocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $588.5M ($588,515,357)
WIDEPOINT INTEGRATED SOLUTIONS CORP
UEIMKJGBYTR5MM4CAGE1V1K7
Location: FAIRFAX, VASocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $582.9M ($582,869,675)
ENERGY SYSTEMS GROUP, LLC
DBA ENERGY SYSTEM GROUP LLC
UEIJBZELFBMX1J4CAGE3FU33
Location: NEWBURGH, INSocio-economic status (SAM.gov): SB
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 activeObligated, 36 mo: $581.8M ($581,780,176)
SIGMA DEFENSE SYSTEMS LLC
UEICZ2ZTPRJ1JW4CAGE4LLM8
Location: PERRY, GA
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 activeObligated, 36 mo: $577.1M ($577,131,915)
CHUGACH TECHNICAL SOLUTIONS LLC
UEILG4AXJ2HMHN3CAGE7PVV2
Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBANCTribal
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 activeObligated, 36 mo: $577M ($576,998,078)
CYNERGY PROFESSIONAL SYSTEMS LLC
UEIGK55J77VGN84CAGE5QEP7
Location: MISSION VIEJO, CASocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSB
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 activeObligated, 36 mo: $567.6M ($567,571,392)

Contractors listing NAICS 541618, page 178 of 2012
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
AMENTUM SPACEPORT LLC UEIKA18WLGL1NQ5CAGE804D9 Location: CHANTILLY, VA	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	$673.3M ($673,293,949)
VETERANS EZ INFO INC. DBA VETERANS EZ INFO INC UEIHH52KZGMV2Y6CAGE6S6R0 Location: SAN DIEGO, CASocio-economic status (SAM.gov): SB	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	$655.2M ($655,182,206)
EARTH RESOURCES TECHNOLOGY, LLC DBA ENTARIAN UEIDFH4YBBMYMU8CAGE1TZ41 Location: GREENBELT, MD	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	$650.7M ($650,654,448)
AMENTUM SERVICES, INC. DBA LEAR SIEGLER SERVICE UEIHE89E2BE5G54CAGE08MB5 Location: GERMANTOWN, MD	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	$647.9M ($647,931,131)
EAGLE HARBOR, LLC UEIKYNNE53LWS99CAGE7ZH98 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBSDB8(a)ANC	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	$642.8M ($642,826,456)
INTERNATIONAL BUSINESS MACHINES CORPORATION UEIVV9KH3L99VE3CAGE17YT5 Location: WASHINGTON, DC	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	$621.7M ($621,721,698)
SOS INTERNATIONAL LLC UEIL3VCKMD7J585CAGE6QG06 Location: RESTON, VASocio-economic status (SAM.gov): SB	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	$617.1M ($617,097,425)
EASTERN RESEARCH GROUP INC DBA ERG, INC UEIDK4TBEJRAR56CAGE00GP8 Location: CONCORD, MASocio-economic status (SAM.gov): SB	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	$616.4M ($616,450,000)
MAXIMUS FEDERAL SERVICES, INC. UEITREKW6J3QSF5CAGE8AMZ8 Location: MCLEAN, VA	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	$612.3M ($612,286,547)
PARSONS GOVERNMENT SERVICES INC. DBA PARSONS UEINMBCAG1JBKL7CAGE1BVK6 Location: CENTREVILLE, VA	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	$612.1M ($612,083,624)
GREAT HILL SOLUTIONS, LLC DBA GREAT HILL SOLUTIONS LLC UEID3DYHNPJ6W14CAGE821D8 Location: CHANTILLY, VASocio-economic status (SAM.gov): SDB8(a)Tribal	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	$611.8M ($611,753,467)
JACOBS ENGINEERING GROUP INC. DBA JACOBS ENGINEERING GROUP INC UEILKTBLK9RBZ53CAGE4N4A8 Location: ARLINGTON, VA	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	$595.5M ($595,465,128)
INNOVATIVE MANAGEMENT CONCEPTS, INC UEIE1KJG94MCPL7CAGE06WG5 Location: BLAIRSVILLE, GASocio-economic status (SAM.gov): SBVOSBSDVOSB	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	$594M ($593,992,458)
ENTERPRISE RESOURCE PLANNING INTERNATIONAL, LLC UEIKU7MKDUDKGL7CAGE4LQU6 Location: LAUREL, MDSocio-economic status (SAM.gov): SB	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	$590.5M ($590,461,689)
ITC FEDERAL, LLC DBA ITC FEDERAL UEIJP1AJYKRSMC4CAGE4KXG2 Location: FAIRFAX, VASocio-economic status (SAM.gov): SB	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	$588.5M ($588,515,357)
WIDEPOINT INTEGRATED SOLUTIONS CORP UEIMKJGBYTR5MM4CAGE1V1K7 Location: FAIRFAX, VASocio-economic status (SAM.gov): SB	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	$582.9M ($582,869,675)
ENERGY SYSTEMS GROUP, LLC DBA ENERGY SYSTEM GROUP LLC UEIJBZELFBMX1J4CAGE3FU33 Location: NEWBURGH, INSocio-economic status (SAM.gov): SB	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	$581.8M ($581,780,176)
SIGMA DEFENSE SYSTEMS LLC UEICZ2ZTPRJ1JW4CAGE4LLM8 Location: PERRY, GA	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	$577.1M ($577,131,915)
CHUGACH TECHNICAL SOLUTIONS LLC UEILG4AXJ2HMHN3CAGE7PVV2 Location: ANCHORAGE, AKSocio-economic status (SAM.gov): SBANCTribal	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	$577M ($576,998,078)
CYNERGY PROFESSIONAL SYSTEMS LLC UEIGK55J77VGN84CAGE5QEP7 Location: MISSION VIEJO, CASocio-economic status (SAM.gov): SBSDBWOSBVOSBSDVOSB	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	$567.6M ($567,571,392)

Codes these contractors list most often alongside 541618: natural teaming adjacencies.

Other Management Consulting Services

Work this industry

Contractors listing NAICS 541618

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