NAICS 423490 · Wholesale Trade

Other Professional Equipment and Supplies Merchant Wholesalers

4,543 active contractors list NAICS 423490 (Other Professional Equipment and Supplies Merchant Wholesalers) in SAM.gov; 3,648 are small under its SBA size standard and 615 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 4,543
Small under 423490SBA size standard for this code: 3,648
Primary NAICSTheir main line of business: 615
Hidden registrationsExcluded, expired or inactive: 59

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 423490, matched to teaming partners.
Expiring awards
Incumbent contracts in 423490 heading to recompete in the next 18 months.
Small under 423490
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 423490

Claimed profiles come first by membership level, then companies with 423490 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

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

Showing 381–400 of 4,543 contractors

LIBERTY OPERATIONS LLC
UEIPGXPAYADS2B7CAGE21P05
Location: CHAPIN, SCSocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 423490
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
LIBERTY TEST EQUIPMENT INC
UEIPAT3SDG7NWV3CAGE58NM0
Location: ROSEVILLE, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
LIQUID ANALYTICAL RESOURCE LLC
UEIJF84NNXN4D15CAGE33PZ8
Location: WEST BEND, WISocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
LNS DYNAMICS LLC
UEIKJUEUAXHTCS5CAGE163B1
Location: BEAVERTON, ORSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
LOCKETT 2000 LLC
UEIFYPVYHNGNAZ3CAGE21YH0
Location: AUSTELL, GASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
LOGISTICS CHAMPION LLC
UEIEH86ZFUR8G54CAGE21US7
Location: CHICAGO, ILSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
LOGOS BIOSYSTEMS, INC.
DBA LOGOS BIOSYSTEMS INC
UEID6D3LGKC6LE7CAGE71TV2
Location: ANNANDALE, VA
Primary NAICSNot listed as small under 423490
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
LUM CORP.
DBA LUM CORP
UEIWXAVG8TNGKL6CAGE7PGJ3
Location: BOULDER, CO
Primary NAICSNot listed as small under 423490
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
M2 Scientifics LLC
UEIC7K3A7MBQMV3CAGE7UFJ2
Location: ALLENDALE, MISocio-economic status (SAM.gov): SBSDB
Primary NAICSSmall under 423490
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
MACHEREY-NAGEL INC.
UEIPC8MUZ87JJ83CAGE349E6
Location: ALLENTOWN, PASocio-economic status (SAM.gov): SB
Primary NAICSNot listed as small under 423490
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
MAD SAFETY INSTRUMENTS LLC
UEIDP77PNHPGU73CAGE8FWA0
Location: SOUTHLAKE, TXSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 423490
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
MANDEL SCIENTIFIC INC
UEIVRETBBRN3BB9CAGE90J76
Location: HOUSTON, TX
Primary NAICSNot listed as small under 423490
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
MARATHON LS LLC
UEIEG3ERUB3X1F7CAGE8NX06
Location: NORWOOD, MASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
MAROSI DESIGNS LLC
UEIKMEDZJNDA3M5CAGE8NAK8
Location: NAPERVILLE, ILSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
MARSHALL SCIENTIFIC LLC
UEITKNRY8F1Q5W4CAGE8DP53
Location: HAMPTON, NHSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
MATIK INC
UEIS1AWM96VEUZ1CAGE9CVV7
Location: WEST HARTFORD, CTSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
MAXI SCIENTIFIC, LLC
UEIE17BYYDAXSD7CAGE11QS2
Location: PIKESVILLE, MDSocio-economic status (SAM.gov): SBSDB
Primary NAICSSmall under 423490
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
MAX PINNACLE INC
UEIYWEMLDJXTPA7CAGE7TCZ9
Location: WINDSOR, CT
Primary NAICSNot listed as small under 423490
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
MCB TECHNICAL SERVICES LLC.
UEIEMA6VQHJB2J5CAGE267B6
Location: MURRIETA, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 423490
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
MCKINLEY SCIENTIFIC, LLC
UEIQ94MCQN3JVD3CAGE4RPK7
Location: SPARTA, NJSocio-economic status (SAM.gov): SBVOSB
Primary NAICSSmall under 423490
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

Contractors listing NAICS 423490, page 20 of 228
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
LIBERTY OPERATIONS LLC UEIPGXPAYADS2B7CAGE21P05 Location: CHAPIN, SCSocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 423490	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
LIBERTY TEST EQUIPMENT INC UEIPAT3SDG7NWV3CAGE58NM0 Location: ROSEVILLE, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
LIQUID ANALYTICAL RESOURCE LLC UEIJF84NNXN4D15CAGE33PZ8 Location: WEST BEND, WISocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
LNS DYNAMICS LLC UEIKJUEUAXHTCS5CAGE163B1 Location: BEAVERTON, ORSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
LOCKETT 2000 LLC UEIFYPVYHNGNAZ3CAGE21YH0 Location: AUSTELL, GASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
LOGISTICS CHAMPION LLC UEIEH86ZFUR8G54CAGE21US7 Location: CHICAGO, ILSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
LOGOS BIOSYSTEMS, INC. DBA LOGOS BIOSYSTEMS INC UEID6D3LGKC6LE7CAGE71TV2 Location: ANNANDALE, VA	Primary NAICSNot listed as small under 423490	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
LUM CORP. DBA LUM CORP UEIWXAVG8TNGKL6CAGE7PGJ3 Location: BOULDER, CO	Primary NAICSNot listed as small under 423490	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
M2 Scientifics LLC UEIC7K3A7MBQMV3CAGE7UFJ2 Location: ALLENDALE, MISocio-economic status (SAM.gov): SBSDB	Primary NAICSSmall under 423490	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
MACHEREY-NAGEL INC. UEIPC8MUZ87JJ83CAGE349E6 Location: ALLENTOWN, PASocio-economic status (SAM.gov): SB	Primary NAICSNot listed as small under 423490	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
MAD SAFETY INSTRUMENTS LLC UEIDP77PNHPGU73CAGE8FWA0 Location: SOUTHLAKE, TXSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 423490	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
MANDEL SCIENTIFIC INC UEIVRETBBRN3BB9CAGE90J76 Location: HOUSTON, TX	Primary NAICSNot listed as small under 423490	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
MARATHON LS LLC UEIEG3ERUB3X1F7CAGE8NX06 Location: NORWOOD, MASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
MAROSI DESIGNS LLC UEIKMEDZJNDA3M5CAGE8NAK8 Location: NAPERVILLE, ILSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
MARSHALL SCIENTIFIC LLC UEITKNRY8F1Q5W4CAGE8DP53 Location: HAMPTON, NHSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
MATIK INC UEIS1AWM96VEUZ1CAGE9CVV7 Location: WEST HARTFORD, CTSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
MAXI SCIENTIFIC, LLC UEIE17BYYDAXSD7CAGE11QS2 Location: PIKESVILLE, MDSocio-economic status (SAM.gov): SBSDB	Primary NAICSSmall under 423490	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
MAX PINNACLE INC UEIYWEMLDJXTPA7CAGE7TCZ9 Location: WINDSOR, CT	Primary NAICSNot listed as small under 423490	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
MCB TECHNICAL SERVICES LLC. UEIEMA6VQHJB2J5CAGE267B6 Location: MURRIETA, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 423490	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
MCKINLEY SCIENTIFIC, LLC UEIQ94MCQN3JVD3CAGE4RPK7 Location: SPARTA, NJSocio-economic status (SAM.gov): SBVOSB	Primary NAICSSmall under 423490	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

Codes these contractors list most often alongside 423490: natural teaming adjacencies.

Other Professional Equipment and Supplies Merchant Wholesalers

Work this industry

Contractors listing NAICS 423490

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