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ADDX CORPORATION VA 22311-1846 USA

UEI: SLED_139A2DF193943C4D

ADDX CORPORATION VA 22311-1846 USA is a federal contractor, registered under UEI SLED_139A2DF193943C4D. It has been awarded $8,670,277 in federal contracts. Primary work spans Custom Computer Programming Services. Top awarding agencies include Department Of Homeland Security.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_139A2DF193943C4D

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Addx Corporation provides specialized IT infrastructure support, with core capabilities centered on hosting and management services. The company possesses technical expertise in Direct Access hosting and the ongoing management of critical infrastructure environments. The company supports the Depart...

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Homeland Security$8.7M100%

Awards by NAICS

541511 - Custom Computer Programming Services$8.7M100%

Awards by Agency Over Time

Awards by Place of Performance

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IRB System Integration & API DevelopmentThe IRB System Integration and API Development subcontract for the University of Washington focuses on creating technical integrations for prime contractors working on IRB/HSD projects. The scope of work includes configuring Single Sign-On using SAML 2.0 or OIDC for NetID/Shibboleth and Entra ID, building API integrations with Workday for eligibility verification, and setting up log forwarding to SIEM platforms via syslog. All deliverables must adhere to Washington State OCIO standards, resulting in functional SSO, active API connections, and a comprehensive data schema. This opportunity is categorized under NAICS code 541511 and was posted on October 16, 2026. Interested parties must submit their responses by the deadline of November 21, 2026.

University of Washington

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Regulatory Data Migration and Reporting SetupThe Regulatory Data Migration and Reporting Setup is a subcontract focused on the migration of legacy regulatory data and the configuration of analytics dashboards for prime contractors working on Orange County Sanitation District projects. The scope of work involves mapping legacy data to low-code schemas, cleaning and importing historical records, and utilizing ETL tools and BI software to develop compliance monitoring reports. All activities must strictly adhere to established data privacy and security standards to ensure the integrity of the migrated database and the resulting suite of functional regulatory reports. This opportunity is categorized under NAICS code 541511 and was posted on October 16, 2026, with a response deadline of December 10, 2026. Managed through the Procurement agency in California, the project aims to modernize data accessibility and reporting capabilities for regulatory oversight.

POSTED

about 15 hours ago

DEADLINE

in about 2 months

Mobile Sample Collection & Labeling IntegrationThis subcontract for Mobile Sample Collection and Labeling Integration involves the supply and integration of specialized mobile hardware and software to support field sample collection for prime contractors on Orange County Sanitation District projects. The scope of work includes the implementation of mobile interfaces, configuration of barcode scanning, and the integration of mobile label printing using ruggedized tablets, handhelds, and mobile printers. The final deliverable is a functional mobile sampling module fully integrated with the core management system that adheres to all mobile accessibility standards. Managed under NAICS code 541511, the project is overseen by the Procurement agency in California. Interested parties must note that the response deadline for this opportunity is December 10, 2026.

POSTED

about 15 hours ago

DEADLINE

in about 2 months

AMI Software Platform Integration and Technical SupportThis subcontract for AMI Software Platform Integration and Technical Support involves the configuration, integration, and optimization of Badger Meter software platforms for prime contractors working on Clay County Utility Authority projects. The scope of work includes executing software installations, managing server configurations, and establishing API integrations between the Badger Meter software and existing utility billing systems to ensure a fully operational AMI platform. Qualified candidates must possess manufacturer-authorized technical certification from Badger Meter and demonstrated experience with Utility Billing System integration. This opportunity falls under NAICS code 541511 and was posted on October 16, 2026, with a response deadline of October 26, 2026.

POSTED

about 20 hours ago

DEADLINE

Diomni Enterprise IVD Software ImplementationThis subcontract for Tarrant County in Texas involves the supply and configuration of Diomni Enterprise IVD software licenses for prime contractors working on laboratory projects. The scope of work includes the full installation, configuration, and integration of the software with QuantStudio 5 Dx hardware, with a specific focus on establishing security configurations and managing user account setups to ensure a fully operational software environment. To qualify for this engagement, the provider must be an authorized Thermo Fisher or Applied Biosystems software integrator. The project is categorized under NAICS code 541511, with a response deadline set for November 5, 2026.

POSTED

about 22 hours ago

DEADLINE

APC Software Platform & System IntegrationThe Concho Valley Council of Govts is seeking a subcontractor to provide a comprehensive software platform for collecting and reporting Automatic Passenger Counting data for prime contractors on Concho Valley Transit District projects. The selected provider will be responsible for configuring system integrations, administrative functions, and reporting dashboards while ensuring full compliance with FTA and NTD reporting requirements and the CVCOG Enterprise Technology Procurement Security Standard. This subcontract falls under NAICS code 541511 and requires the provider to maintain professional liability insurance. The final deliverables include a fully integrated software platform and necessary user access. Interested parties must submit their responses by November 20, 2026.

CONCHO VALLEY COUNCIL OF GOVTS

POSTED

about 22 hours ago

DEADLINE

in about 1 month

Software Engineering (Non-AI)This subcontract opportunity with the Department of Defense for NSWC Dahlgren involves providing software engineering and programming services to support prime contractors on automation projects. The scope of work focuses on the design, integration, testing, and sustainment of non-AI software components, utilizing Agile methodologies and Open Architecture standards. To ensure quality and process maturity, the contractor must maintain SEI CMM Level 3 compliance. Key deliverables for this effort include integrated software modules, full source code, and comprehensive sustainment documentation. The project falls under NAICS code 541511 and is based in zip code 22448. Interested parties should note the response deadline of March 11, 2027.

POSTED

about 23 hours ago

DEADLINE

Medical Device Control Systems and Monitoring SoftwareThis subcontract, titled Medical Device Control Systems and Monitoring Software, involves the development of embedded software and firmware for prime contractors supporting Air Force Medical Service projects. The technical scope requires the implementation of user-selectable flow rates ranging from 0 to 1500mL/min, real-time fluid pressure monitoring, and battery management systems designed for runtimes between two and four hours. Additionally, the software must feature automated emboli detection with integrated alert systems. Managed by the Department of Defense under the 771 Enterprise Sourcing Squadron, the project mandates strict adherence to IEC 62304 standards to ensure medical device software safety and quality. The final deliverable consists of fully validated embedded software and firmware. The solicitation was posted on October 16, 2026, with a response deadline of November 16, 2026, falling under NAICS code 541511.

FA8003 771 Enterprise Sourcing Squadron

POSTED

about 23 hours ago

DEADLINE

in about 1 month

Package Tracking & Notification SolutionThis small business set-aside subcontract, issued by the Department of Defense for the W7MW Uspfo Activity Ar Arng, establishes a package tracking and notification solution for prime contractors on National Guard Bureau projects. The scope of work involves the delivery of a digital ecosystem featuring handheld barcode tracking hardware, signature capture devices, and the implementation of automated email notification workflows to ensure efficient asset monitoring. To maintain security standards, all cloud components must comply with FedRAMP and DoD Impact Level certifications. The contract focuses on the delivery of fully functional tracking hardware and an active notification system, with a response deadline set for October 21, 2026.

W7MW Uspfo Activity Ar Arng

POSTED

about 23 hours ago

DEADLINE

International Justice and Public Safety Network (NLETS) Access ProviderThis subcontract, managed by the Department of Homeland Security's C5I Contract Operations Division 2, provides essential monthly user access and line fees for the International Justice and Public Safety Network (NLETS). The primary objective is to ensure that prime contractors working on U.S. Coast Guard information retrieval projects have active, uninterrupted network connectivity and communication lines. To maintain this access, the provider must strictly adhere to all CJIS security policies and certifications. The contract falls under NAICS code 518210 and is focused on delivering reliable network infrastructure to support critical USCG information retrieval operations.

C5I Contract Operations Division 2 (CG-C5I-C2) Kearneysville

POSTED

about 23 hours ago

DEADLINE

Hyperspectral Data Processing and SVC AnalysisThe Hyperspectral Data Processing and SVC Analysis subcontract supports NASA Headquarters by operating and refining data processing streams to generate SVC-qualified radiometric products. The scope of work includes performing OCI-HyperNav matchup analyses and utilizing high-performance computing resources to evaluate hyperspectral consistency and radiometric stability. The contractor is responsible for delivering daily SVC measurements and 160 quality-assured observations while adhering to NASA Open Science and Data Management Plan standards through version-controlled repositories. This effort falls under NAICS code 541511, with a response deadline set for November 3, 2026.

NASA Headquarters

POSTED

about 23 hours ago

DEADLINE

Statistical Analysis and Database Management ServicesThis subcontract for Statistical Analysis and Database Management Services supports prime contractors on quality improvement projects for the Department of Veterans Affairs. The scope of work involves executing statistical analysis on healthcare data, managing databases for quality improvement initiatives, and programming data extraction pipelines. Technical proficiency in SAS, R, Stata, or Python is required, along with a strong understanding of healthcare data standards and strict adherence to VA data privacy protocols. The selected provider will be responsible for delivering cleaned datasets, comprehensive statistical reports, and functional analysis pipelines. This opportunity is associated with NAICS code 541511 and is managed under the Department of Veterans Affairs Network Contract Office 21. Interested parties should note the response deadline of October 22, 2026.

261-NETWORK Contract Office 21 (36C261)

POSTED

about 23 hours ago

DEADLINE

AI-Enabled Clinical Decision Support SoftwareThis subcontract focuses on the development of AI-enabled clinical decision support software and platforms for the Defense Advanced Research Projects Agency Biological Technologies Office. The scope of work involves performing software engineering and AI development to create machine learning algorithms specifically designed for triage and diagnosis, alongside the creation of user interfaces optimized for use in austere environments. To achieve these goals, the project leverages high-performance computing for AI training and utilizes secure cloud environments. The primary objective is to deliver advanced software tools that enhance clinical decision-making capabilities for prime contractors operating under the Department of Defense.

Defense Advanced Research Projects Agcy

POSTED

about 23 hours ago

DEADLINE

Embedded Systems Troubleshooting & Software SupportThe Embedded Systems Troubleshooting and Software Support subcontract focuses on providing critical technical support, maintenance, and troubleshooting for WX subsystem software, firmware, and hardware. Working with prime contractors on NASA Shared Services Center projects, the selected provider will be responsible for identifying and resolving anomalies within WX software and NASA-owned Space Launch System equipment. Key deliverables include the provision of software patches, system updates, resolved anomalies, and detailed maintenance logs. This opportunity is categorized under NAICS code 541511 and is associated with the National Aeronautics and Space Administration. The work is to be performed in Orlando, Florida. Interested parties should note the posting date of October 16, 2026, with a response deadline set for October 20, 2026.

NASA Shared Services Center

POSTED

about 23 hours ago

DEADLINE

Enterprise Data Management and AI ImplementationThe Enterprise Data Management and AI Implementation subcontract, managed by Pae Mission Systems for the Department of Defense, focuses on providing specialized data engineering and AI/ML integration for prime contractors operating on Naval Enterprise Networks. The primary objective is to establish a portable data architecture and integrated AI automation tools, utilizing data lakes and API management to ensure seamless data portability across the ecosystem. The scope of work involves developing data exchange standards and applying advanced AI/ML analytics while maintaining strict adherence to open data standards and DoD AI Ethics and Standards. Classified under NAICS code 541511, this effort ensures that critical naval data remains accessible and interoperable through the implementation of standardized data management practices.

Pae Mission Systems

POSTED

about 23 hours ago

DEADLINE

Vacuum System Software DeveloperThis subcontract opportunity, titled Vacuum System Software Developer, is issued by the Department of Defense under the agency FA2263 Aflcmc Romk Afmetcal. The project focuses on performing software modifications and development for prime contractors working on AFPSL vacuum system projects. The scope of work includes developing software to integrate new hardware, updating system operation logic, and revising the Operator's Manual to ensure all functionality and validation requirements are met. The selected developer will be responsible for integrating control software with ion gauge controllers and multiplexors. Key deliverables for this contract include the delivery of modified code, compiled binaries, and updated technical manuals. Interested parties should note that the response deadline for this requirement is November 17, 2026, and the work falls under NAICS code 541511.

FA2263 Aflcmc Romk Afmetcal

POSTED

about 23 hours ago

DEADLINE

in about 1 month

AI/ML & Super Intelligence (SI) Integration SpecialistThis subcontract opportunity is for an AI/ML and Super Intelligence Integration Specialist to support prime contractors on Federal Deposit Insurance Corporation OCOO Enterprise Systems projects. The scope of work involves designing machine-based systems for predictions and recommendations, integrating super intelligence with workflow automation, and developing predictive analytics models specifically for HR, Finance, and Crisis Response. These solutions will be built using Large Language Models and AI Orchestration platforms to deliver integrated modules and decision-support engines. The project requires strict adherence to AI Ethics frameworks and Federal data security standards. Performance will take place in Arlington, Virginia, under NAICS code 541511. Interested parties must respond by October 26, 2026.

POSTED

about 23 hours ago

DEADLINE

Data Migration and Business Intelligence (BI) ServicesThis subcontract for Data Migration and Business Intelligence Services supports prime contractors on U.S. Secret Service projects within the Department of Homeland Security. The scope of work involves mapping and migrating historical applicant and awards data from legacy systems into a new database. Additionally, the contractor is responsible for developing interactive real-time analytics dashboards using BI tools such as Tableau or PowerBI to track key performance indicators, including yield rates, time-to-hire, user activity, and veteran reporting. The project will be performed in Washington, DC, under NAICS code 541511. Strict adherence to PII privacy and data retention standards is required throughout the migration process. The final deliverables consist of a fully migrated database and a suite of executive dashboards featuring advanced visualizations like heat maps.

U S Secret Service

POSTED

about 23 hours ago

DEADLINE