NAICS 541612 · Professional, Scientific, and Technical Services

Human Resources Consulting Services

16,001 active contractors list NAICS 541612 (Human Resources Consulting Services) in SAM.gov; 12,486 are small under its SBA size standard and 1,324 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 16,001
Small under 541612SBA size standard for this code: 12,486
Primary NAICSTheir main line of business: 1,324
Hidden registrationsExcluded, expired or inactive: 217

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 541612, matched to teaming partners.
Expiring awards
Incumbent contracts in 541612 heading to recompete in the next 18 months.
Small under 541612
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 541612

Claimed profiles come first by membership level, then companies with 541612 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

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

Showing 1,321–1,340 of 16,001 contractors

ZENOBIA SOLUTIONS, LLC
UEIKTM4G28V9SA4CAGE7P4T0
Location: SALEM, VASocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB
Primary NAICSSmall under 541612
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
ZIRLEN TECHNOLOGIES INCORPORATED
UEIK17AQJGCC2J8CAGE6PG62
Location: HOUSTON, TXSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 541612
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
Z&L CONSULTING LLC
UEIPBW7LZ95KF74CAGE21HY5
Location: NORTH GRAFTON, MASocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 541612
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
ZLG SOLUTIONS LLC
UEIS98NUHZ6XK55CAGE9SSG6
Location: ACCOKEEK, MD
Primary NAICSNot listed as small under 541612
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
BOOZ ALLEN HAMILTON INC
UEIJCBMLGPE6Z71CAGE17038
Location: MCLEAN, VA
Secondary NAICSNot listed as small under 541612
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: $34.7B ($34,711,927,109)
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
UEIMMLKPW9JLX64CAGE6XWA8
Location: RESTON, VA
Secondary NAICSNot listed as small under 541612
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: $28.8B ($28,819,193,432)
ACCENTURE FEDERAL SERVICES LLC
UEIC47BNA8GM833CAGE1ZD18
Location: ARLINGTON, VA
Secondary NAICSNot listed as small under 541612
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: $18.2B ($18,238,755,227)
DELOITTE CONSULTING LLP
UEICKV2L9GZKJK3CAGE1TTG5
Location: ARLINGTON, VA
Secondary NAICSNot listed as small under 541612
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: $14.2B ($14,157,734,321)
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC.
UEILX3BSV6NNW58CAGE99789
Location: ROCKVILLE, MD
Secondary NAICSNot listed as small under 541612
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: $9.2B ($9,166,329,058)
CARAHSOFT TECHNOLOGY CORP
UEIDT8KJHZXVJH5CAGE4VRA5
Location: RESTON, VA
Secondary NAICSNot listed as small under 541612
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: $8.2B ($8,169,725,007)
HII MISSION TECHNOLOGIES CORP
UEIG5H7HWC4L2R5CAGE3BM51
Location: MC LEAN, VA
Secondary NAICSNot listed as small under 541612
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: $7.2B ($7,187,515,530)
SERCO INC
UEIDKJ1R5ABCN48CAGE022Q2
Location: HERNDON, VA
Secondary NAICSNot listed as small under 541612
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: $7.1B ($7,069,701,652)
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
UEIJY2BDT2K58Z6CAGE5N741
Location: HERNDON, VA
Secondary NAICSNot listed as small under 541612
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: $6.1B ($6,140,572,180)
BOOZ ALLEN HAMILTON INC
UEIKHK6E1JW9C15CAGE1D060
Location: TINTON FALLS, NJ
Secondary NAICSNot listed as small under 541612
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: $5.5B ($5,473,234,018)
LEIDOS, INC.
UEIMYKLJHTX3MM7CAGE7LQ18
Location: GAITHERSBURG, MD
Secondary NAICSNot listed as small under 541612
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: $5.4B ($5,360,209,895)
KBR WYLE SERVICES, LLC
UEIL693MQDFLKD1CAGE9N030
Location: LEXINGTON PARK, MD
Secondary NAICSNot listed as small under 541612
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: $5.2B ($5,212,257,495)
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.
UEISMNWM6HN79X5CAGE07MU1
Location: FALLS CHURCH, VA
Secondary NAICSNot listed as small under 541612
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: $5.1B ($5,084,959,848)
OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED
UEIJW7MLW3RRK34CAGE8E862
Location: OAK RIDGE, TN
Secondary NAICSNot listed as small under 541612
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: $3.7B ($3,747,873,274)
GUIDEHOUSE INC.
UEIN9NJK877QJK9CAGE1HLR9
Location: MC LEAN, VA
Secondary NAICSNot listed as small under 541612
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: $3.7B ($3,655,211,675)
KBR WYLE SERVICES, LLC
UEIHYBLSJAMM2F4CAGE1DDX3
Location: LANHAM, MD
Secondary NAICSNot listed as small under 541612
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: $3.5B ($3,478,766,447)

Contractors listing NAICS 541612, page 67 of 801
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
ZENOBIA SOLUTIONS, LLC UEIKTM4G28V9SA4CAGE7P4T0 Location: SALEM, VASocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB	Primary NAICSSmall under 541612	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
ZIRLEN TECHNOLOGIES INCORPORATED UEIK17AQJGCC2J8CAGE6PG62 Location: HOUSTON, TXSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 541612	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
Z&L CONSULTING LLC UEIPBW7LZ95KF74CAGE21HY5 Location: NORTH GRAFTON, MASocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 541612	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
ZLG SOLUTIONS LLC UEIS98NUHZ6XK55CAGE9SSG6 Location: ACCOKEEK, MD	Primary NAICSNot listed as small under 541612	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
BOOZ ALLEN HAMILTON INC UEIJCBMLGPE6Z71CAGE17038 Location: MCLEAN, VA	Secondary NAICSNot listed as small under 541612	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	$34.7B ($34,711,927,109)
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION UEIMMLKPW9JLX64CAGE6XWA8 Location: RESTON, VA	Secondary NAICSNot listed as small under 541612	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	$28.8B ($28,819,193,432)
ACCENTURE FEDERAL SERVICES LLC UEIC47BNA8GM833CAGE1ZD18 Location: ARLINGTON, VA	Secondary NAICSNot listed as small under 541612	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	$18.2B ($18,238,755,227)
DELOITTE CONSULTING LLP UEICKV2L9GZKJK3CAGE1TTG5 Location: ARLINGTON, VA	Secondary NAICSNot listed as small under 541612	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	$14.2B ($14,157,734,321)
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. UEILX3BSV6NNW58CAGE99789 Location: ROCKVILLE, MD	Secondary NAICSNot listed as small under 541612	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	$9.2B ($9,166,329,058)
CARAHSOFT TECHNOLOGY CORP UEIDT8KJHZXVJH5CAGE4VRA5 Location: RESTON, VA	Secondary NAICSNot listed as small under 541612	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	$8.2B ($8,169,725,007)
HII MISSION TECHNOLOGIES CORP UEIG5H7HWC4L2R5CAGE3BM51 Location: MC LEAN, VA	Secondary NAICSNot listed as small under 541612	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	$7.2B ($7,187,515,530)
SERCO INC UEIDKJ1R5ABCN48CAGE022Q2 Location: HERNDON, VA	Secondary NAICSNot listed as small under 541612	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	$7.1B ($7,069,701,652)
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. UEIJY2BDT2K58Z6CAGE5N741 Location: HERNDON, VA	Secondary NAICSNot listed as small under 541612	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	$6.1B ($6,140,572,180)
BOOZ ALLEN HAMILTON INC UEIKHK6E1JW9C15CAGE1D060 Location: TINTON FALLS, NJ	Secondary NAICSNot listed as small under 541612	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	$5.5B ($5,473,234,018)
LEIDOS, INC. UEIMYKLJHTX3MM7CAGE7LQ18 Location: GAITHERSBURG, MD	Secondary NAICSNot listed as small under 541612	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	$5.4B ($5,360,209,895)
KBR WYLE SERVICES, LLC UEIL693MQDFLKD1CAGE9N030 Location: LEXINGTON PARK, MD	Secondary NAICSNot listed as small under 541612	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	$5.2B ($5,212,257,495)
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. UEISMNWM6HN79X5CAGE07MU1 Location: FALLS CHURCH, VA	Secondary NAICSNot listed as small under 541612	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	$5.1B ($5,084,959,848)
OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED UEIJW7MLW3RRK34CAGE8E862 Location: OAK RIDGE, TN	Secondary NAICSNot listed as small under 541612	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	$3.7B ($3,747,873,274)
GUIDEHOUSE INC. UEIN9NJK877QJK9CAGE1HLR9 Location: MC LEAN, VA	Secondary NAICSNot listed as small under 541612	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	$3.7B ($3,655,211,675)
KBR WYLE SERVICES, LLC UEIHYBLSJAMM2F4CAGE1DDX3 Location: LANHAM, MD	Secondary NAICSNot listed as small under 541612	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	$3.5B ($3,478,766,447)

Codes these contractors list most often alongside 541612: natural teaming adjacencies.

Human Resources Consulting Services

Work this industry

Contractors listing NAICS 541612

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