Vendor, Fairfax, VA
Plateau Software, Inc.
UEI RDRMK6YZBA44, CAGE 1LUX1
64 awards and $85,902,866 obligated between January 1, 2024 and October 27, 2026, 67% under full and open competition, against 309.4 offers on average where reported. 12 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
Industries
NAICS on the awards, by dollars.
| All Other Professional, Scientific, and Technical ServicesNAICS 541990 | $52,863,739 |
| Other Computer Related ServicesNAICS 541519 | $19,625,732 |
| Custom Computer Programming ServicesNAICS 541511 | $7,730,596 |
| Engineering ServicesNAICS 541330 | $4,889,090 |
| Computer Facilities Management ServicesNAICS 541513 | $793,209 |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715 | $500 |
| Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNAICS 518210 | $0 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition After Exclusion of Sources | 42 |
| Full and Open Competition | 21 |
| Small Business Set Aside - Total | 6 |
| Small Business Set Aside - Partial | 1 |
| Delivery Order | 50 |
| BPA Call | 3 |
Hear when Plateau Software, Inc. wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Plateau Software, Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 7
- Obligated so far
- $13,498,552
- Soonest
- November 9, 2026
The 7 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling all other professional, scientific, and technical services to Department of the Army, by dollars.
| Nemean Solutions, LLCSierra Vista, AZ | $108,441,334 |
| Raytheon Southeast Asia Systems CompanyTewksbury, MA | $82,056,441 |
| Nemean Trideum Joint Venture LLCSierra Vista, AZ | $60,466,458 |
| Threat Tec - Yorktown Jv, LLCHampton, VA | $53,203,757 |
| State of Oregon Department of Fish and WildlifeSalem, OR | $32,659,450 |
| Crawford Consulting Services, Inc.East Pittsburgh, PA | $31,085,947 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Limited Source Justification for Web Compliance Assessment and Sustainment System- Enterprise (WEBCASS-E) platform
Department of the Army, W6RN USA Geospatial CTR
JustificationNAICS 541519VirginiaW5J9CQ26FA022Awarded to Plateau Software, Inc.
Posted Oct 2 - Notice of Award for Solicitation W9127826RA022 ? Assistant Secretary of the Army for Installations, Energy, and Environment (ASA(IEE)) Environmental Program and Training Support
Department of the Army, W074 Endist Mobile
Award noticeNAICS 541990Location not publishedW9127826RA022Awarded to Plateau Software, Inc. for $75,000,000
Posted Jun 23 publications - Licensing To Webcass Software for EPA Smart Tools
Environmental Protection Agency, Information Technology Acq Div (Ita
PresolicitationNAICS 513210Anywhere in the US68HERD24F0062Awarded to Plateau Software, Inc.
Posted Jun 25, 2025 - ENVIRONMENTAL PROTECTION AGENCY - OFFICE OF ENFORCEMENT AND COMPLIANCE ASSURANCE (OECA), OFFICE OF COMPLIANCE (OC) IT SYSTEMS SUPPORT SERVICES OC IT eForms and Workflows Task (Call) Order
Environmental Protection Agency, Information Technology Acq Div (Ita
Award noticeNAICS 541512Location not published68HERD25R0001Awarded to Plateau Software, Inc. for $2,687,681
Posted Feb 26, 2025 - Army Safety and Occupational Health Management System support for U.S. Army Combat Readiness Center, Fort Novosel AL
Department of the Army, W074 Endist Mobile
Awarded to Plateau Software, Inc. for $49,000,000
Posted Aug 22, 20246 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| W9127825F0125Delivery Order, May 22, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | G9 Webcass-E ProgramNAICS 541990, PSC R499 | $16,206,899 |
| W9127824F0089Delivery Order, May 14, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | G9 Webcass HqdaNAICS 541990, PSC R499 | $9,862,435 |
| W9127825F0022Delivery Order, November 13, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W074 Endist MobileDepartment of the Army | Asmis 2.0 FY25 Annual SupportNAICS 541519, PSC R499 | $5,882,437 |
| 68HERD23F0098BPA Call, February 1, 2024, Full and Open Competition | Information Technology Acq Div (ItaEnvironmental Protection Agency | EPA BPA Oeca Oc IT Systems Support Services Echo and Targeting Tools Task Order P00003 - Change OrderNAICS 541511, PSC DA01 | $5,703,087 |
| SP470921F0067Delivery Order, May 10, 2024, Full and Open Competition, 117 offers | Dcso PhiladelphiaDefense Logistics Agency | Asmis 2.0 - Option to Extend ServicesNAICS 541519, PSC DG01 | $5,315,657 |
| W912DY23F0150Delivery Order, April 9, 2024, Full and Open Competition After Exclusion of Sources, 5 offers | W2V6 USA Eng SPT CTR HuntsvilDepartment of the Army | Is&fma ServicesNAICS 541330, PSC R408 | $4,889,090 |
| W9127825FA133Delivery Order, August 25, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | W9127824D001 for Cleanup Program Support for the Army National Guard.NAICS 541990, PSC R499 | $4,793,387 |
| W9127825F0067Delivery Order, January 7, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Webcass-E Cleanup - Army National Guard'S Derp and CC Cleanup Programs at Various Installations Nation-WideNAICS 541990, PSC R499 | $2,907,081 |
| W9127826FA136Delivery Order, May 22, 2026, Full and Open CompetitionSolicitation | W074 Endist MobileDepartment of the Army | Webcass-E Module Support - CRL and Epas Aec and USACE Arlington, VANAICS 541990, PSC R499 | $2,397,864 |
| W9127826FA133Delivery Order, May 21, 2026, Full and Open CompetitionSolicitation | W074 Endist MobileDepartment of the Army | Program Support Services Technical: Data Analysis, Auditing, Sustainment and Help Desk Services for the Enterprise System of Record TrainingNAICS 541990, PSC R499 | $2,246,621 |
| W9127826FA011Delivery Order, November 13, 2025, Full and Open Competition After Exclusion of SourcesSolicitation | W074 Endist MobileDepartment of the Army | Asmis Explosives Safety Module Development for U.S. Army Combat Readiness Center (Usacrc) Fort Rucker, AlNAICS 541519, PSC R499 | $2,209,755 |
| W9127824F0195Delivery Order, August 22, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Task Order for Webcass-E Hmid Migration and Implementation U.S. Army G-9 Installation, Energy & Environmental (Ie&e) Arlington, Va.NAICS 541990, PSC R499 | $1,923,251 |
| W9127824F0128Delivery Order, June 25, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Task Order for Recommendation Tracking System (Rts).NAICS 541990, PSC R499 | $1,626,018 |
| 68HERD25F0070BPA Call, February 26, 2025, Full and Open CompetitionSolicitation | Information Technology Acq Div (ItaEnvironmental Protection Agency | Oc IT Eforms and Workflows Task (Call) Order; Task (Call) Order Awarded Under Oeca Oc IT Systems Support Services BPA Suite BPA 68herd22a000NAICS 541511, PSC DA01 | $1,623,489 |
| W9127826FA116Delivery Order, April 15, 2026, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Asmis 2.0, Iha, A01 and A04 Completion and RolloutNAICS 541519, PSC R499 | $1,542,810 |
| W9127824F0247Delivery Order, September 5, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Isr Modernization and Training Headquarters, Department of the Army, DCS G-9NAICS 541990, PSC R499 | $1,451,978 |
| W9127824F0172Delivery Order, August 2, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Task Order for Environmental Program and Systems Support for the Army National Guard, Arlington, Va.NAICS 541990, PSC R499 | $1,298,358 |
| W9127826FA135Delivery Order, May 22, 2026, Full and Open CompetitionSolicitation | W074 Endist MobileDepartment of the Army | Asa(Iee)webcass Enterprise-Level Support FY26 Task OrderNAICS 541990, PSC R499 | $1,095,739 |
| W9127824F0193Delivery Order, August 23, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Environmental Services for Programs and System SupportNAICS 541990, PSC R499 | $1,020,474 |
| W9127825FA147Delivery Order, September 10, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Asmis Explosives Safety Module Development Usacrc, Fort Rucker, Al.NAICS 541519, PSC R499 | $945,034 |
| W9127825F0025Delivery Order, November 15, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W074 Endist MobileDepartment of the Army | Usacrc Asmis 2.0 FY25 Data Migration.NAICS 541519, PSC R499 | $900,514 |
| W9127824F0311Delivery Order, September 23, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W074 Endist MobileDepartment of the Army | Usacrc Asmis 2.0 Critical Issues and Enhancements.NAICS 541519, PSC R499 | $898,141 |
| EPG17H01433Delivery Order, February 29, 2024, Full and Open Competition, 10 offers | Information Technology Acq Div (ItaEnvironmental Protection Agency | Smart Mobile Tools for Field Inspectors (Smart Tool) the Purpose of This Modification Is to Incrementally Fund the Three (3)-Months ExtensioNAICS 541513, PSC 7030 | $793,209 |
| W9127825FA066Delivery Order, July 15, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Asmis Soh Training Enhancement Development U.S. Army Combat Readiness Center (Usacrc) Fort Novosel, AlNAICS 541519, PSC R499 | $654,543 |
| W9127824F0076Delivery Order, April 16, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Environmental Program & Training SupportNAICS 541990, PSC R499 | $649,163 |
| W9127824F0098Delivery Order, May 17, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Program Planning and Training SupportNAICS 541990, PSC R499 | $629,197 |
| W9127826FA031Delivery Order, December 12, 2025, Full and Open Competition After Exclusion of SourcesSolicitation | W074 Endist MobileDepartment of the Army | Asmis 2.0 Help Desk and Av SupportNAICS 541519, PSC R499 | $609,514 |
| W9127825FA126Delivery Order, August 25, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Hmid Support for Tobyhanna Army DepotNAICS 541990, PSC R499 | $591,368 |
| W9127825FA094Delivery Order, August 4, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | The Army National Guard (Arng) G9 Has Designated the U.S. Army Corps of Engineers (Usace), Mobile District to Contract for and Assist with tNAICS 541990, PSC R499 | $577,650 |
| W9127824F0198Delivery Order, August 26, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Environmental Programs and Systems Support Army Materiel Command (Amc) Tobyhanna Army Depot, PennsylvaniaNAICS 541990, PSC R499 | $574,059 |
| W9127825FA170Delivery Order, September 18, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | FY25 HQ USACE Environmental Compliance TrainingNAICS 541990, PSC R499 | $455,309 |
| W9127825FA003Delivery Order, April 4, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Asmis Bpr, Osd Updates, and Siars Migration Support U.S. Army Combat Readiness Center (Usacrc) Fort Novosel, AlNAICS 541519, PSC C219 | $441,296 |
| W9127825FA103Delivery Order, August 14, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | To Provide Technical Support to Students and Faculty Participating in Resident and Online Courses Hosted by the Usacrc on Ellc BB and Atis-LNAICS 541990, PSC R499 | $335,452 |
| W9127824F0152Delivery Order, July 16, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | FY24 Usacrc Blackboard Program Planning and Training SupportNAICS 541990, PSC R499 | $325,722 |
| W9127825FA177Delivery Order, September 15, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Requirement to Maintain Existing Systems That Support the US Army G-9 Iee Programs. the Contractor Shall Provide Support and Maintenance forNAICS 541990, PSC R499 | $309,446 |
| W9127824F0319Delivery Order, September 23, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | FY24 Fort Novosel Audio Visual Support Task Order.NAICS 541990, PSC R499 | $297,662 |
| W9127824F0276Delivery Order, September 16, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | G9 Webcass Energy Module FY24NAICS 541990, PSC R499 | $297,101 |
| 68HERD24F0062Delivery Order, June 28, 2024, Full and Open Competition, 1 offersSolicitation | Information Technology Acq Div (ItaEnvironmental Protection Agency | 12-Month License to the Webcass Commercial OFF-THE-SHELF (Cots) Software Pop: July 1, 2024 to June 30, 2025NAICS 541511, PSC 7A21 | $263,036 |
| 68HERD24F0105Delivery Order, July 24, 2024, Full and Open Competition, 2 offers | Information Technology Acq Div (ItaEnvironmental Protection Agency | Smart Tools Support ServicesNAICS 541511, PSC 7A20 | $247,176 |
| W9127826FA132Delivery Order, June 2, 2026, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Asmis 2.0 Esm EnhancementNAICS 541519, PSC R499 | $226,030 |
| W9127825FA188Delivery Order, September 17, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Webcass-Ehazardous Material Inventory and Disposal (Hmid) Army Materiel Command (Amc) Letterkenny Army Depot, PennsylvaniaNAICS 541990, PSC R499 | $209,173 |
| W9127825F0105Delivery Order, April 24, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Environmental Program and Systems Support Task Order.NAICS 541990, PSC R499 | $177,608 |
| W9127825F0090Delivery Order, February 21, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Environmental Program & Training Support at Letterkenny Army DepotNAICS 541990, PSC R499 | $167,113 |
| W9127825FA204Delivery Order, September 15, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Energy Program Management and Systems Support, Army Reserve Installation Management Directorate (Arimd) Fort Belvoir, VirginiaNAICS 541990, PSC R499 | $153,924 |
| W9127825FA100Delivery Order, August 11, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Provide Training Instruction to Department of Defense (Dod) Service Members and Civilians to Execute Asmis Training Course Including SkillsoNAICS 541990, PSC R499 | $142,532 |
| W9127824F0250Delivery Order, September 6, 2024, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Program Planning and Training SupportNAICS 541990, PSC R499 | $141,154 |
| 68HERD24F0029BPA Call, March 27, 2024, Full and Open Competition | Information Technology Acq Div (ItaEnvironmental Protection Agency | EPA BPA Oeca Oc IT Support Services Icis Core IT Support Services Task Order Base AwardNAICS 541511, PSC DA01 | $135,631 |
| HQ085926FE014Delivery Order, December 5, 2025, Full and Open Competition, 999 offers | Missile Defense Agency (Mda)Missile Defense Agency | Scalable Homeland Innovative Enterprise Layered Defense (Shield) Initial Order.NAICS 541715, PSC AC13 | $500 |
| N0017819F8305Delivery Order, January 1, 2024, Full and Open Competition, 1 offers | NSWC DahlgrenDepartment of the Navy | Pay Office ChangeNAICS 541330, PSC R499 | $0 |
| SP470922F0047Delivery Order, May 2, 2024, Full and Open Competition, 117 offers | Dcso PhiladelphiaDefense Logistics Agency | US Army G9 WEB-BASED Compliance Assessment and Sustainment System Enterprise Webcasse No Cost Pop ExtensionNAICS 541519, PSC DA01 | $0 |
| SP470923F0089Delivery Order, February 28, 2024, Full and Open Competition, 117 offers | Dcso PhiladelphiaDefense Logistics Agency | Usarc (U.S. Army Reserve Command) Environmental Program Data Preparation and MaintenanceNAICS 541519, PSC DA01 | $0 |
| W9127825F0055Delivery Order, January 3, 2025, Full and Open Competition After Exclusion of SourcesSolicitation | W074 Endist MobileDepartment of the Army | Webcass-E NGB Cleanup 9-MonthNAICS 541519, PSC R499 | $0 |
| 47QRAD20D1036May 13, 2024, Full and Open Competition After Exclusion of Sources, 663 offers | Gsa/Fas/Pshc/OasisFederal Acquisition Service | One Acquisition Solution for Integrated Services (Oasis) Professional Services Multiple Agency ContractNAICS 541330, PSC R408 | $0 |
| 47QTCA19D00K9March 19, 2024, Full and Open Competition, 999 offersSolicitation | Gsa/Fas Center for IT Schedule ProgFederal Acquisition Service | Federal Supply Schedule ContractNAICS 541511, PSC D399 | $0 |
| 68HERD22A0004March 20, 2024, Full and Open Competition, 29 offersSolicitation | Information Technology Acq Div (ItaEnvironmental Protection Agency | Epa'S Office of Enforcement and Compliance Assurance (Oeca), Office of Compliance (Oc) Information Technology (It) Systems Support Services NAICS 541511, PSC DA01 | $0 |
| 80TECH26D1422June 25, 2026, Full and Open Competition After Exclusion of Sources, 999 offers | NASA IT Procurement OfficeNational Aeronautics and Space Administration | NASA Itpo Sewp VI Gwac Solicitation. the Principal Purpose of This Requirement Is to Provide the Federal Government with an All-EncompassingNAICS 541519, PSC DA01 | $0 |
| HQ085926DE200December 3, 2025, Full and Open Competition, 999 offers | Missile Defense Agency (Mda)Missile Defense Agency | The Contractor Shall Provide All Necessary Materials, Labor, Equipment and Facilities Incidental to the Performance of This Requirement in ANAICS 541715, PSC AC13 | $0 |
| N0017819D8305January 4, 2024, Full and Open Competition, 999 offers | NSWC DahlgrenDepartment of the Navy | Seaport-NxgNAICS 541330, PSC R499 | $0 |
| SP470917D0012April 4, 2025, Full and Open Competition, 117 offers | Dcso PhiladelphiaDefense Logistics Agency | J6 Enterprise Technology Services (Jets) IDIQNAICS 541519, PSC R704 | $0 |
| W52P1J22G0143April 3, 2024 | W6QK ACC-RIDepartment of the Army | Update of ACC-RI Dodaac, Boa Expiration Date.NAICS 518210, PSC R423 | $0 |
| W9127824D0001June 20, 2024, Full and Open Competition After Exclusion of Sources, 1 offers | W074 Endist MobileDepartment of the Army | Administrative Modification.NAICS 541990, PSC R499 | $0 |
| W9127824D0054August 21, 2024, Full and Open Competition After Exclusion of Sources, 1 offersSolicitation | W074 Endist MobileDepartment of the Army | Army Safety and Occupational Health Management System Support for U.S. Army Combat Readiness Center Fort Novosel AlNAICS 541519, PSC R499 | $0 |
| W9127826DA071May 19, 2026, Full and Open Competition, 1 offersSolicitation | W074 Endist MobileDepartment of the Army | Program Support Services Technical: Data Analysis, Auditing, Sustainment and Help Desk Services for the Enterprise System of Record TrainingNAICS 541990, PSC R499 | $0 |
| HTC71120FD023Delivery Order, February 29, 2024, Full and Open Competition, 11 offers | Ustranscom-AqUstranscom | Enterprise Data and Analytics Environment (Edae) De-Obligate Travel FundsNAICS 541511, PSC D307 | -$241,823 |
- Places of performance
- AlabamaVirginiaDistrict of ColumbiaPennsylvaniaWashingtonIllinois
- Product and service codes
- R499 Other Professional ServicesDA01 Support services for activities involved with application development and support to include analysis, design, development, coding, testing, and release packaging, as well as support of off-the-shelf Business Applications.DG01 Support services for physical and wireless networks connecting equipment within the core data centers and work areas, connecting end users to the organization's broader networks, as well as Wide Area Network equipment, hardware and software directly connecting into data centers, offices and third parties. Support services which enable or distribute voice services through on-premise equipment including PBX, VoIP, voicemail and handsets. Also provides support for transport services for data and voice network circuits and associated access facilities and services; includes dedicated and virtual data networks and internet access. Support services for external (Outside Plant) physical communications infrastructure connecting to LAN/WAN end points. Mobile infrastructure support such as cabled communication network, cellular towers, repeaters, switching systems dedicated for cellular communicationR408 Program Management/Support Services7030 C219 Other Architect and Engineering Services
- Transactions
- 159 across 64 awards