NAICS 541810 · Professional, Scientific, and Technical Services

Advertising Agencies

5,690 active contractors list NAICS 541810 (Advertising Agencies) in SAM.gov; 4,462 are small under its SBA size standard and 1,195 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 5,690
Small under 541810SBA size standard for this code: 4,462
Primary NAICSTheir main line of business: 1,195
Hidden registrationsExcluded, expired or inactive: 79

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 541810, matched to teaming partners.
Expiring awards
Incumbent contracts in 541810 heading to recompete in the next 18 months.
Small under 541810
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 541810

Claimed profiles come first by membership level, then companies with 541810 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

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

Showing 1,201–1,220 of 5,690 contractors

CARAHSOFT TECHNOLOGY CORP
UEIDT8KJHZXVJH5CAGE4VRA5
Location: RESTON, VA
Secondary NAICSNot listed as small under 541810
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 541810
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)
LEIDOS, INC.
UEIMYKLJHTX3MM7CAGE7LQ18
Location: GAITHERSBURG, MD
Secondary NAICSNot listed as small under 541810
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)
LEIDOS, INC.
UEIMDSWM6MB1BH7CAGE52302
Location: RESTON, VA
Secondary NAICSNot listed as small under 541810
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 ($5,147,813,041)
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.
UEISMNWM6HN79X5CAGE07MU1
Location: FALLS CHURCH, VA
Secondary NAICSNot listed as small under 541810
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)
LEIDOS, INC.
UEIKTMAJCY6JXM3CAGE5UTE0
Location: RESTON, VA
Secondary NAICSNot listed as small under 541810
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: $4.5B ($4,501,203,692)
OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED
UEIJW7MLW3RRK34CAGE8E862
Location: OAK RIDGE, TN
Secondary NAICSNot listed as small under 541810
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 541810
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)
HII MISSION TECHNOLOGIES CORP
UEIGS7HBMNZEMK3CAGE3BM47
Location: WILLOWBROOK, IL
Secondary NAICSNot listed as small under 541810
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 ($3,463,882,335)
RESEARCH TRIANGLE INSTITUTE
DBA RTI INTERNATIONAL
UEIJJHCMK4NT5N3CAGE3A730
Location: DURHAM, NC
Secondary NAICSNot listed as small under 541810
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: $2.5B ($2,534,619,723)
LEIDOS, INC.
UEIJSTDGZNFP4A3CAGE6B6E2
Location: RESTON, VA
Secondary NAICSNot listed as small under 541810
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: $1.9B ($1,933,888,968)
CACI TECHNOLOGIES, LLC
UEINGEEG7KP11V4CAGE8D014
Location: CHANTILLY, VA
Secondary NAICSNot listed as small under 541810
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: $1.9B ($1,892,347,054)
METROPOLITAN SECURITY SERVICES, INC.
DBA WALDEN SECURITY
UEIM8XJCDL1AE26CAGE3C9W7
Location: CHATTANOOGA, TN
Secondary NAICSNot listed as small under 541810
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: $1.7B ($1,696,544,761)
Abt Global LLC
UEIC9S1NLQ67626CAGE1C0U6
Location: Rockville, MD
Secondary NAICSNot listed as small under 541810
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: $969.2M ($969,202,071)
LEIDOS, INC.
UEIUE9QJD4KK1L6CAGE5UTE1
Location: RESTON, VA
Secondary NAICSNot listed as small under 541810
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: $877.4M ($877,399,007)
CREATIVE IT SOLUTIONS LLC
UEIDSHBDPKJC569CAGE7CX10
Location: OKLAHOMA CITY, OKSocio-economic status (SAM.gov): SBSDB8(a)Tribal
Secondary NAICSNot listed as small under 541810
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: $802.2M ($802,208,549)
TECHNICAL RESOURCES INTERNATIONAL, INC.
UEIFAA2LVENETH4CAGE8X508
Location: BETHESDA, MD
Secondary NAICSNot listed as small under 541810
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: $800M ($800,036,508)
NATIONAL OPINION RESEARCH CENTER
DBA NORC
UEIMPYFY5UMSDP4CAGE8A395
Location: CHICAGO, IL
Secondary NAICSNot listed as small under 541810
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: $764.5M ($764,465,285)
AMERICAN INSTITUTES FOR RESEARCH IN THE BEHAVIORAL SCIENCES
UEIMCN6J5L6M3T4CAGE9B514
Location: ARLINGTON, VA
Secondary NAICSNot listed as small under 541810
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: $743.2M ($743,211,715)
EARTH RESOURCES TECHNOLOGY, LLC
DBA ENTARIAN
UEIDFH4YBBMYMU8CAGE1TZ41
Location: GREENBELT, MD
Secondary NAICSNot listed as small under 541810
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)

Contractors listing NAICS 541810, page 61 of 285
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
CARAHSOFT TECHNOLOGY CORP UEIDT8KJHZXVJH5CAGE4VRA5 Location: RESTON, VA	Secondary NAICSNot listed as small under 541810	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 541810	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)
LEIDOS, INC. UEIMYKLJHTX3MM7CAGE7LQ18 Location: GAITHERSBURG, MD	Secondary NAICSNot listed as small under 541810	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)
LEIDOS, INC. UEIMDSWM6MB1BH7CAGE52302 Location: RESTON, VA	Secondary NAICSNot listed as small under 541810	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 ($5,147,813,041)
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. UEISMNWM6HN79X5CAGE07MU1 Location: FALLS CHURCH, VA	Secondary NAICSNot listed as small under 541810	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)
LEIDOS, INC. UEIKTMAJCY6JXM3CAGE5UTE0 Location: RESTON, VA	Secondary NAICSNot listed as small under 541810	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	$4.5B ($4,501,203,692)
OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED UEIJW7MLW3RRK34CAGE8E862 Location: OAK RIDGE, TN	Secondary NAICSNot listed as small under 541810	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 541810	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)
HII MISSION TECHNOLOGIES CORP UEIGS7HBMNZEMK3CAGE3BM47 Location: WILLOWBROOK, IL	Secondary NAICSNot listed as small under 541810	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 ($3,463,882,335)
RESEARCH TRIANGLE INSTITUTE DBA RTI INTERNATIONAL UEIJJHCMK4NT5N3CAGE3A730 Location: DURHAM, NC	Secondary NAICSNot listed as small under 541810	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	$2.5B ($2,534,619,723)
LEIDOS, INC. UEIJSTDGZNFP4A3CAGE6B6E2 Location: RESTON, VA	Secondary NAICSNot listed as small under 541810	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	$1.9B ($1,933,888,968)
CACI TECHNOLOGIES, LLC UEINGEEG7KP11V4CAGE8D014 Location: CHANTILLY, VA	Secondary NAICSNot listed as small under 541810	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	$1.9B ($1,892,347,054)
METROPOLITAN SECURITY SERVICES, INC. DBA WALDEN SECURITY UEIM8XJCDL1AE26CAGE3C9W7 Location: CHATTANOOGA, TN	Secondary NAICSNot listed as small under 541810	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	$1.7B ($1,696,544,761)
Abt Global LLC UEIC9S1NLQ67626CAGE1C0U6 Location: Rockville, MD	Secondary NAICSNot listed as small under 541810	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	$969.2M ($969,202,071)
LEIDOS, INC. UEIUE9QJD4KK1L6CAGE5UTE1 Location: RESTON, VA	Secondary NAICSNot listed as small under 541810	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	$877.4M ($877,399,007)
CREATIVE IT SOLUTIONS LLC UEIDSHBDPKJC569CAGE7CX10 Location: OKLAHOMA CITY, OKSocio-economic status (SAM.gov): SBSDB8(a)Tribal	Secondary NAICSNot listed as small under 541810	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	$802.2M ($802,208,549)
TECHNICAL RESOURCES INTERNATIONAL, INC. UEIFAA2LVENETH4CAGE8X508 Location: BETHESDA, MD	Secondary NAICSNot listed as small under 541810	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	$800M ($800,036,508)
NATIONAL OPINION RESEARCH CENTER DBA NORC UEIMPYFY5UMSDP4CAGE8A395 Location: CHICAGO, IL	Secondary NAICSNot listed as small under 541810	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	$764.5M ($764,465,285)
AMERICAN INSTITUTES FOR RESEARCH IN THE BEHAVIORAL SCIENCES UEIMCN6J5L6M3T4CAGE9B514 Location: ARLINGTON, VA	Secondary NAICSNot listed as small under 541810	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	$743.2M ($743,211,715)
EARTH RESOURCES TECHNOLOGY, LLC DBA ENTARIAN UEIDFH4YBBMYMU8CAGE1TZ41 Location: GREENBELT, MD	Secondary NAICSNot listed as small under 541810	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)

Codes these contractors list most often alongside 541810: natural teaming adjacencies.

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Contractors listing NAICS 541810

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