Updated Monthly

Federal Contractors — Other Computer Related Services (NAICS 541519)
U.S. Location Dataset // 6,217

6,217 US federal contractors with primary NAICS 541519, Other Computer Related Services — active SAM.gov registrations for contract awards, from the 2026-09-06 SAM.gov public extract. 100.0% carry a street address, 79.0% a website, 100.0% a primary NAICS code with its title, 100.0% a CAGE code, 100.0% the name of the government business point of contact. Email addresses where the firm publishes one on its SBA profile. Every row carries the UEI and CAGE code, physical and mailing address, entity structure, state and country of incorporation, entity start date, every NAICS and PSC code with titles, the set-aside and ownership flags SAM records (woman-owned, veteran-owned, service-disabled veteran-owned, minority-owned, 8(a) and HUBZone certifications with expiry dates), the purpose of registration, and the initial, activation, last-update and expiration dates of the registration. Registrants who opted out of public display in SAM.gov (31,437 in this extract) are excluded from every product. Built from the SAM.gov public entity extract — the monthly file the General Services Administration publishes of every registration in the System for Award Management, decoded with GSA's own layout, the Census NAICS list and the GSA PSC manual.

6,217Locations
55States
127Data Fields
CSVFormat

All 6,217 records, as published — the complete set rather than a sample. That matters most for coverage and gap questions: put together the same list from partial searches and every location you miss reads as a gap that is not there, so the answer is wrong rather than merely late. Assembling the U.S.-wide coverage by hand also means one query per area against sources that cap what they return per search.

Who uses this data

GovCon Sales & Teaming

Every registered contractor with its NAICS, PSC, set-aside flags and 8(a) / HUBZone certifications — find subcontractors, teaming partners and prospects from the register of record rather than a compiled list.

Registration & Compliance Services

Expiration dates on every active registration and a separate file of registrations that already lapsed — the renewal universe, with the government business contact named.

Market Analysts & Economic Development

Registrants by state, congressional district, NAICS sector and ownership class, joinable to USAspending and FPDS awards on UEI.

Vendor Risk & Procurement

A clean UEI / CAGE spine with entity structure, incorporation, exclusion and debt-offset flags to reconcile a supplier list against.

Data quality & methodology

This dataset is built from the SAM.gov public entity extract — the monthly file the General Services Administration publishes of every registration in the System for Award Management, the register every organisation must be in before it can receive a federal contract or grant. Every row is the entity's own registration, keyed by its permanent Unique Entity ID, with its business types, NAICS and PSC codes decoded from GSA's published layout, the Census NAICS list and the GSA PSC manual. Nothing comes from a company's website. The public extract carries the names and titles of the points of contact an entity designates but no email address or telephone number for any of them, and none are appended.

Monthly

Refresh frequency

Deduplicated

One row per SAM.gov Unique Entity ID (UEI); the active and expired files never overlap

Validated

Format checks on all fields

Registrations are published as SAM holds them. The only rows removed are the registrants who set SAM's 'no public display' flag, which is honoured and counted on every dataset; expired registrations are kept in their own file rather than dropped. Dates are normalised to ISO and every code is decoded with the government's own tables, with the raw codes kept alongside. Every build round-trips a random sample against the live SAM.gov Entity Management API and is not published if any row disagrees.

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API access

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{}Data Fields

uei100%cage_code100%legal_business_name100%dba_name22%division_name14%division_number3%registration_status100%purpose_of_registration_code100%purpose_of_registration100%initial_registration_date100%registration_expiration_date100%last_update_date83%activation_date100%address100%address29%city100%state100%zip100%zip489%country100%congressional_district100%mailing_address100%mailing_address216%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%website79%entity_structure_code100%entity_structure100%state_of_incorporation96%country_of_incorporation96%entity_start_date100%fiscal_year_end100%business_type_codes100%business_types100%for_profit99%nonprofit0%other_not_for_profit0%woman_owned20%woman_owned_small_business19%economically_disadvantaged_wosb0%veteran_owned26%service_disabled_veteran_owned21%minority_owned41%black_american_owned19%hispanic_american_owned6%native_american_owned3%asian_pacific_american_owned5%subcontinent_asian_american_owned7%self_certified_small_disadvantaged8%dot_certified_dbe8%manufacturer_of_goods2%foreign_owned2%labor_surplus_area_firm0%us_federal_government0%us_state_government0%us_local_government0%tribal_government0%tribally_owned_firm1%alaskan_native_corporation_owned1%educational_institution0%hospital0%community_development_corporation_owned0%sba_8a_certified3%sba_8a_certification_expires3%sba_hubzone_certified2%sba_hubzone_certification_expires0%sba_8a_joint_venture1%primary_naics100%primary_naics_title100%small_business_for_primary_naics0%naics_sector_code100%naics_sector100%naics_codes100%naics_count100%psc_codes33%psc_titles33%psc_count100%credit_card_accepted99%govt_business_poc_name100%govt_business_poc_title69%alt_govt_business_poc_name31%alt_govt_business_poc_title19%electronic_business_poc_name100%electronic_business_poc_title69%past_performance_poc_name45%past_performance_poc_title31%debt_subject_to_offset84%active_exclusion0%disaster_response_areas7%disaster_response_count100%entity_validation_source89%extract_date100%phone76%fax15%phone_as_of76%contract_awards_count100%contract_obligations_total30%contract_obligations_last_12_months25%largest_contract_obligations30%first_contract_date30%last_contract_date30%top_awarding_agency30%awarding_agencies_count30%business_size_determination30%highly_compensated_officers4%parent_uei30%parent_name30%largest_contract_url30%latest_contract_url30%usaspending_recipient_url30%sam_entity_url100%phone_source76%email73%email_domain_accepts_mail73%email_type73%email_matches_website60%contact_person93%contact_phone72%capabilities_narrative33%year_established93%sba_profile_updated93%sba_profile_url93%employees_reported_ppp18%ppp_loan_date18%ppp_borrower_name18%

The percentage is how much of the file carries that field, measured on the delivered CSV rather than estimated. 65 of 127 fields are populated on under half the rows (dba_name, division_name, division_number, address2, mailing_address2, nonprofit, …). Every row always carries the identifiers and the full address.

Sample Data Preview

federal-contractors-naics-541519_locations_us.csv — 5 of 6,217 rows, 97 of 127 columns · scroll →UTF-8
ueicage_codelegal_business_namedivision_nameregistration_statuspurpose_of_registration_codepurpose_of_registrationinitial_registration_dateregistration_expiration_datelast_update_dateactivation_dateaddresscitystatezipzip4countrycongressional_districtmailing_addressmailing_citymailing_statemailing_zipmailing_countrywebsiteentity_structure_codeentity_structurestate_of_incorporationcountry_of_incorporationentity_start_datefiscal_year_endbusiness_type_codesbusiness_typesfor_profitwoman_ownedwoman_owned_small_businessveteran_ownedservice_disabled_veteran_ownedminority_ownedblack_american_ownedsubcontinent_asian_american_owneddot_certified_dbemanufacturer_of_goodssba_hubzone_certifiedprimary_naicsprimary_naics_titlenaics_sector_codenaics_sectornaics_codesnaics_countpsc_codespsc_titlespsc_countcredit_card_acceptedgovt_business_poc_namegovt_business_poc_titlealt_govt_business_poc_namealt_govt_business_poc_titleelectronic_business_poc_nameelectronic_business_poc_titlepast_performance_poc_namepast_performance_poc_titledebt_subject_to_offsetdisaster_response_countentity_validation_sourceextract_datephonefaxphone_as_ofcontract_awards_countcontract_obligations_totalcontract_obligations_last_12_monthslargest_contract_obligationsfirst_contract_datelast_contract_datetop_awarding_agencyawarding_agencies_countbusiness_size_determinationparent_ueiparent_namelargest_contract_urllatest_contract_urlusaspending_recipient_urlsam_entity_urlphone_sourceemailemail_domain_accepts_mailemail_typeemail_matches_websitecontact_personcontact_phonecapabilities_narrativeyear_establishedsba_profile_updatedsba_profile_urlemployees_reported_pppppp_loan_dateppp_borrower_name
C12LFJHAT6838DS8927 VIRTUAL CONSULTING, LLCactiveZ2All Awards2019-08-152027-02-212026-02-24701 N WEST SHORE BLVD STE 206TAMPAFL336091122USA14701 N WEST SHORE BLVD STE 206TAMPAFL33609USAwww.27virtual.com2KPartnership or Limited Liability PartnershipFLUSA2017-01-0112-312X;LJ;JSFor Profit Organization;Limited Liability Company;JSyes541519Other Computer Related Services54Professional, Scientific, and Technical Services423430;541511;541512;54151940noBRIAN CLEARYBRIAN CLEARYno0E&Y2026-09-06813-322-32012026-02-270https://sam.gov/entity/C12LFJHAT683/coreDataSBA Small Business Search profilebrian.cleary@27virtual.comyescompanyyesBrian Cleary813-322-320127 Virtual provides professional services information technology in data center architecture and design, data center implementation, as well as technical training and education services.20172026-02-27https://search.certifications.sba.gov/profile/C12LFJHAT683/8DS89
C13JZV6AY6L479M55CUSTOM IT SERVICES LLCactiveZ2All Awards2014-09-042027-02-112026-02-13957 VIA VANNUCCI WAYHENDERSONNV890110106USA01957 VIA VANNUCCI WAYHENDERSONNV89011USAwww.customitservices-llc.com2KPartnership or Limited Liability PartnershipNVUSA2013-03-1512-312X;QF;8W;A5;A2For Profit Organization;Service Disabled Veteran Owned Business;Woman Owned Small Business;Veteran Owned Business;Woman Owned Businessyesyesyesyesyes541519Other Computer Related Services54Professional, Scientific, and Technical Services236210;236220;237130;237310;237990;238110;238190;238210;238290;238390;238910;238990;541370;541511;541512;541513;541519;541690;54199019DB10;DF10;DG10;DG11;DJ10;R499;R799;T009IT AND TELECOM - COMPUTE AS A SERVICE: MAINFRAME/SERVERS;IT AND TELECOM - IT MANAGEMENT AS A SERVICE;IT AND TELECOM - NETWORK AS A SERVICE;IT and Telecom - Network: Satellite Communications and Telecom Access Services;IT AND TELECOM - SECURITY AND COMPLIANCE AS A SERVICE;SUPPORT- PROFESSIONAL: OTHER;SUPPORT- MANAGEMENT: OTHER;PHOTO/MAP/PRINT/PUBLICATION- AERIAL PHOTOGRAPHIC8yesCHERYL SCHEUERMANPRESIDENTLORI SCHEUERMANVPno0E&Y2026-09-06702-686-17112025-05-290https://sam.gov/entity/C13JZV6AY6L4/coreDataSBA Small Business Search profilecheryl@customitservices-llc.comyescompanyyesCheryl Scheuerman702-686-1711Providing IT support to diverse organizational environments. Our team can provide support for anything from hardware installations to workflow optimization to security. Through our partnerships we can custom design an information system network for you. Providing IT solutions to private, public, state and federal sector clients. We consistently support our clients with fast turnarounds, compelling savings and innovative options. We deliver personal service that’s responsive and thorough.20132025-05-29https://search.certifications.sba.gov/profile/C13JZV6AY6L4/79M55
C13SC7E23QU81LAX5PERFORMIGENCE CORPORATIONactiveZ2All Awards2001-11-272026-12-142025-12-162025-12-163810 GRAYBURN AVE STE 100LOS ANGELESCA900081941USA37P. O. BOX 8574LOS ANGELESCA90008USAhttp://www.performigence.com2LCorporate Entity (Not Tax Exempt)DEUSA1998-01-1601-312X;23;OY;HQ;MFFor Profit Organization;Minority Owned Business;Black American Owned;DOT Certified DBE;Manufacturer of Goodsyesyesyesyesyes541519Other Computer Related Services54Professional, Scientific, and Technical Services513210;518210;541330;541511;541512;541519;541611;541614;541618;541714;541715;541720;541990;561110;561410;611420;611430;611710;811210190noLARRY MCELROYLARRY MCELROYLARRY MCELROYLARRY MCELROYno0E&Y2026-09-06213-614-8828213-614-88802025-05-0761567064.15610422.002020-10-062025-05-07Department of Defense2SMALL BUSINESSC13SC7E23QU8PERFORMIGENCE CORPORATIONhttps://www.usaspending.gov/award/CONT_AWD_HT001121C5007_9700_-NONE-_-NONE-/https://www.usaspending.gov/award/CONT_AWD_W519TC23P2087_9700_-NONE-_-NONE-/https://www.usaspending.gov/recipient/7e4b8926-92d4-0a0e-be1d-fec158e78168-C/latesthttps://sam.gov/entity/C13SC7E23QU8/coreDataUSAspending contract recordlmcelroy@performigence.comyescompanyyesLarry Mcelroy213-614-882819982025-12-16https://search.certifications.sba.gov/profile/C13SC7E23QU8/1LAX542021-02-03PERFORMIGENCE CORPORATION
C14RWQFXT7L78HL20SWISH DATA CORPSWISH DATA CORPORATIONactiveZ2All Awards2026-04-272027-04-272026-04-292026-04-29508 MARYLAND AVECAMBRIDGEMD216131976USA011420 SPRING HILL RD., SUITE 320MCLEANVA22102USAwww.swishdata.com2LCorporate Entity (Not Tax Exempt)DEUSA2006-03-1412-312X;XS;QF;A5For Profit Organization;Subchapter S Corporation;Service Disabled Veteran Owned Business;Veteran Owned Businessyesyesyesyes541519Other Computer Related Services54Professional, Scientific, and Technical Services54151910yesBOB KERRJORDYN SIMOESVP CONTRACTSBOB KERRJORDYN SIMOESVP CONTRACTSno02026-09-06703-635-33242026-04-290https://sam.gov/entity/C14RWQFXT7L7/coreDataSBA Small Business Search profilebkerr@swishdata.comyescompanyyesBob Kerr703-635-3324IT Modernization, Cyber Security, Network adn Application Performance Engineering, Solutions and Services, Cloud Solutions and Services20062026-04-29https://search.certifications.sba.gov/profile/C14RWQFXT7L7/8HL20
C17WY9N43KV199AZ0RCG CYBERMEDIA LLCactiveZ2All Awards2026-07-242027-07-242026-08-112026-08-11462 HERNDON PKWY STE 203HERNDONVA20170USA11462 HERNDON PKWY STE 203HERNDONVA20170USA2KPartnership or Limited Liability PartnershipVAUSA2021-12-2312-312X;LJ;23;QZ;A2;8WFor Profit Organization;Limited Liability Company;Minority Owned Business;Subcontinent Asian (Asian-Indian) American Owned;Woman Owned Business;Woman Owned Small Businessyesyesyesyesyes541519Other Computer Related Services54Professional, Scientific, and Technical Services336611;488190;488999;541310;541330;541350;541360;541370;541380;541511;541512;541513;541519;541611;541612;541613;541614;541618;541620;541690;541990;611512220yesREX CALLIFLOWERCOOAUDRA V UPCHURCHCEOREX CALLIFLOWERCOOREX CALLIFLOWERCOO0E&Y2026-09-06703-371-0721703-834-30862026-07-0355000.000.002500.002024-09-302026-07-03General Services Administration2SMALL BUSINESSC17WY9N43KV1RCG CYBERMEDIA LLChttps://www.usaspending.gov/award/CONT_IDV_47QRCA24DW185_4732/https://www.usaspending.gov/award/CONT_IDV_47QRCA25DSD95_4732/https://www.usaspending.gov/recipient/767d8c8d-0ca9-5ff6-57be-3724580fcf47-C/latesthttps://sam.gov/entity/C17WY9N43KV1/coreDataUSAspending contract recordrex.calliflower@rcg.comyescompanyRex Calliflower703-501-256820212026-08-11https://search.certifications.sba.gov/profile/C17WY9N43KV1/99AZ0
Showing 5 real rows from 6,217 total, all 97 columns that carry data in them. 30 further columns are empty across these five rows — the field list above gives each one's fill rate across the whole file.

Federal Contractors — Other Computer Related Services (NAICS 541519)

6,217 locations · CSV · Updated Monthly

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?Frequently Asked Questions

What is one row in this file?

One entity registration in SAM.gov, the System for Award Management every organisation must register in before it can receive a federal contract or grant. US federal contractors with primary NAICS 541519, Other Computer Related Services — active SAM.gov registrations for contract awards. The row is keyed by the Unique Entity ID (UEI), which is permanent and is the same id USAspending and FPDS use.

Does it include email addresses or phone numbers?

Yes, from two public government sources, and every row says which. Telephone and fax come from the entity's most recent federal contract record in USAspending (FY2021–FY2026); where there is none, from the firm's own SBA Small Business Search profile. Email addresses come only from SBA profiles, and only where the firm chose to display them, so they are mostly small businesses. The SAM.gov extract itself carries contact names but no email or phone. Nothing is guessed or compiled from other lists, and no email is ever inferred from a website.

How often is it refreshed?

Monthly. GSA publishes the public entity extract once a month, on the first Sunday; this file is rebuilt from each new extract and carries the extract date on every row (2026-09-06 for the current file). There is no daily public extract, so a claim of weekly or daily updates for this data would not be true.

Is every SAM.gov registrant here?

Every registrant in the public extract except those who set the 'no public display' flag — 31,437 registrants in the 2026-09-06 file asked SAM not to show their registration in public search, and that request is honoured here even though the extract itself carries their records. Entities whose registration has expired are in the separate expired-registrations file, not this one.

How does this differ from USAspending or FPDS data?

SAM.gov records who is registered and eligible to receive an award; USAspending records the awards. This file joins the two on UEI: every registration, plus, for each one that won a contract FY2021–FY2026, the number of awards, dollars obligated in total and in the last 12 months, the top awarding agency, the contracting officer's size determination, the five highest-compensated officers where disclosed, and links to the largest and most recent award and the full USAspending recipient profile. The contract totals are reconciled to USAspending's own published totals for every closed fiscal year before a file is built.

How is the data verified?

A random sample of rows is round-tripped against the live SAM.gov Entity Management API on every build, comparing legal name, CAGE code, physical address, status and expiration date; a build with any disagreement is not published. Rows an entity updated after the monthly extract was cut are reported as drift, which the last_update_date column lets you see.

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