Federal contractor · public award history

TANTUS TECHNOLOGIES, INC.

UEIHG5EUM78L3Y9CAGE1Y5T6ARLINGTON, VIRGINIA

Parent: TANTUS TECHNOLOGIES INC. SQK5MP5KCK62

Awards we know about
24
Typical size
$5.60M
Middle of their public awards
Dollars on those awards
$318.00M

Most of their awards we can see fall roughly between $170,331 and $12.55M.

From official USAspending contract records — not a capability rating, past-performance score, or recommendation to team or bid.

Awarding agencies

  • Department of Health and Human Services (15)
  • Department of Transportation (3)
  • General Services Administration (2)
  • Department of Agriculture (2)
  • Department of the Treasury (1)
  • Environmental Protection Agency (1)

Industries & product codes

Award history

  • Department of the Treasury$29.71M
    Sep 30, 2025PIID 20341422F00009NAICS 541512PSC DF01AWARDUSAspending ↗

    INFORMATION TECHNOLOGY SERVICES (ITS)

  • Department of Transportation
    Sep 19, 2025PIID 693JJ319A000019NAICS 541519PSC D302IDVUSAspending ↗

    SOFTWARE ENGINEERING SUPPORT BLANKET PURCHASE AGREEMENT (BPA) FOR THE OFFICE OF THE SECRETARY (OST), OPERATING ADMINISTRATIONS (OAS), AND DESIGNATED OFFICES WITHIN THE U.S. DEPARTMENT OF TRANSPORTATION (DOT), EXCLUSIVE OF THE FEDERAL AVIATION ADMINISTRATION (FAA).

  • Department of Health and Human Services$11.84M
    Sep 19, 2025PIID 75N98123F00001NAICS 541512PSC DA01AWARDUSAspending ↗

    PROGRAM MANAGEMENT OFFICE SUPPORT FOR THE HHS-ASFR

  • Department of Health and Human Services$6.09M
    Sep 17, 2025PIID 75N96025F00003NAICS 541512PSC DA01AWARDUSAspending ↗

    TO FOR NSITES II EXTENSION

  • General Services Administration
    Sep 9, 2025PIID GS35F0433WNAICS 541519PSC D399IDVUSAspending ↗

    FEDERAL SUPPLY SCHEDULE CONTRACT

  • Department of Health and Human Services$90.19M
    Sep 5, 2025PIID HHSM500201600008UNAICS 541512PSC R408AWARDUSAspending ↗

    IGF::OT::IGF PORTFOLIO MANAGEMENT, PROGRAM MANAGEMENT, AND PROJECT MANAGEMENT

  • Department of Transportation$9.82M
    Sep 5, 2025PIID 693JJ923F000029NAICS 541519PSC DF01AWARDUSAspending ↗

    OCTO IT TIER II SUPPORT SERVICES

  • Department of Health and Human Services$8.39M
    Aug 25, 2025PIID 75N95023F00001NAICS 541512PSC DA01AWARDUSAspending ↗

    PLANNING, DEVELOPMENT, AND MAINTENANCE OF A GRANTS AND CONTRACTS INITIATIVE TRACKING SYSTEM FOR THE NATIONAL INSTITUTE ON AGING (NIA) EXTRAMURAL RESEARCH PROGRAM (ERP).

  • Department of Health and Human Services$41.47M
    Aug 19, 2025PIID 75N96020F00001NAICS 541512PSC D399AWARDUSAspending ↗

    PROVIDE IT INFRASTRUCTURE AND COMMUNICATION SUPPORT SERVICES FOR NIEHS

  • Department of Agriculture$14.67M
    Aug 1, 2025PIID 12314422F0614NAICS 541512PSC DF01AWARDUSAspending ↗

    FPAC-IAB COMPLIANCE SUPPORT SERVICES (ASH IPT)

  • General Services Administration$2,500
    Jul 14, 2025PIID 47QRCA25DU571NAICS 541690PSC R499IDVUSAspending ↗

    ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC)

  • Department of Health and Human Services$261,991
    Jun 13, 2025PIID 75N96020F00003NAICS 541511PSC D399AWARDUSAspending ↗

    NEAD BRT DME AND TRAINING SUPPORT SERVICES

  • Department of Health and Human Services$202,352
    Jun 13, 2025PIID 75N96020F00001NAICS 541511PSC D399AWARDUSAspending ↗

    CORE LAB TRACKING APPLICATION (CLTA) DME SUPPORT

  • Department of Health and Human Services$221,325
    Jun 13, 2025PIID 75N96020F00002NAICS 541511PSC D399AWARDUSAspending ↗

    NEAD BRT DME SUPPORT SERVICES

  • Department of Health and Human Services$74,265
    Jun 13, 2025PIID 75N96020F00004NAICS 541511PSC D399AWARDUSAspending ↗

    VISITOR REGISTRATION SYSTEM (VRS) DME SUPPORT

  • Department of Health and Human Services$48,992
    Jun 13, 2025PIID 75N96020F00005NAICS 541511PSC D399AWARDUSAspending ↗

    OM ACQUISITIONS INTRANET (OAI) DME SUPPORT SERVICES

  • Department of Agriculture$5.12M
    May 23, 2025PIID 12314424F0258NAICS 541512PSC DA01AWARDUSAspending ↗

    THE VENDOR SHALL ENSURE THE CEC COMPUTING SYSTEM IS UP-TO-DATE THROUGH THE CAREFUL DEPLOYMENT OF NEW SOFTWARE APPLICATIONS AND HARDWARE, SECURITY PATCHES, AND SOFTWARE UPGRADES TO INCLUDE THE FOLLOWING: HARDWARE AND SOFTWARE CERTIFICATION SERVICES, O

  • Department of Health and Human Services
    May 14, 2025PIID 75P00125A00012NAICS 541519PSC R710IDVUSAspending ↗

    OFFICE OF FINANCE ACCOUNTING AND FINANCIAL MANAGEMENT SERVICES BPA - TANTUS TECHNOLOGIES

  • Department of Health and Human Services$6.29M
    May 13, 2025PIID 75N95024F00140NAICS 541519PSC DF01AWARDUSAspending ↗

    NIA SOFTWARE DEVELOPMENT SERVICES AND SUPPORT

  • Department of Health and Human Services$92.92M
    May 12, 2025PIID 75FCMC21F0029NAICS 541512PSC R408AWARDUSAspending ↗

    THE PURPOSE OF THIS PROCUREMENT IS FOR CMS TO OBTAIN PORTFOLIO MANAGEMENT, PROGRAM MANAGEMENT, AND PROJECT MANAGEMENT SERVICES TO SUPPORT THE HEALTHCARE QUALITY INFORMATION SYSTEM (HCQIS) APPLICATIONS, ENTERPRISE SYSTEM SERVICES, AND EACH LINE OF BUS

  • Department of Health and Human Services$0
    May 1, 2025PIID HHSN316201200177WNAICS 541512PSC D399IDVUSAspending ↗

    IGF::OT::IGF IT AND TELECOM - OTHER IT AND TELECOMMUNICATIONS

  • Department of Health and Human Services$0
    May 1, 2025PIID HHSN316201200098WNAICS 541512PSC D399IDVUSAspending ↗

    IGF::OT::IGF IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS

  • Department of Transportation
    Jan 7, 2025PIID DTFH6113D00008NAICS 541519PSC R408IDVUSAspending ↗

    IGF::OT::IGF NEW IDIQ CONTRACT TO PROVIDE SUPPORT SERVICES TO THE FEDERAL HIGHWAY ADMINISTRATION S (FHWA) OFFICE OF TECHNICAL SERVICES (OTS), WITH SPECIFIC FOCUS ON THE NATIONAL HIGHWAY INSTITUTE (NHI), THE TECHNOLOGY PARTNERSHIPS PROGRAM (TPP), AND THE KNOWLEDGE APPLICATION TEAM (KAT).

  • Environmental Protection Agency$3.08M
    Jan 6, 2025PIID 68HERD23F0153NAICS 541519PSC R408AWARDUSAspending ↗

    BRIDGE OAQPS IT SUPPORT SERVICES CONTRACT

Intelligence only — not legal advice, not a past-performance evaluation, and not a recommendation to team or bid. Verify on USAspending and SAM.gov.

Related open government contracts

Industry 541512

Open SAM.gov notices in industries where this company has public awards — not exclusive work for this firm.