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8 RIVERS CAPITAL LLC

UEI: H4NNZ6XKNYR4CAGE: 6Q3L3

8 RIVERS CAPITAL LLC is a federal contractor, registered under UEI H4NNZ6XKNYR4 and CAGE code 6Q3L3. It has been awarded $16,345,405 in federal contracts. Primary work spans Unknown NAICS and Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). Top awarding agencies include Department Of Energy and Department Of Energy (doe).

Contact Information

Registration and classification details

Websitehttp://www.8rivers.com

Address123 Main St, City, ST 12345

Registration

UEI Code

H4NNZ6XKNYR4

CAGE Code

6Q3L3

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

221112Fossil Fuel Electric Power Generation

221118Other Electric Power Generation

541330Engineering Services

541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)(Primary)

Federal Contracting Overview

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

AI Capability Profile

8 Rivers Capital LLC specializes in advanced energy systems engineering and clean technology research, with core capabilities centered on carbon capture, hydrogen production, and low-carbon fuel cycle development. The company applies deep expertise in thermochemical conversion, process optimization,...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

10

All time

Active

1

Currently performing

Completed

9

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of Energy$12.4M75.9%Department Of Energy (doe)$3.9M24.1%

Awards by NAICS

541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$1.1M7%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in 8 RIVERS CAPITAL LLC's top NAICS codes and agencies

AFSIM Integration and Modeling SpecialistThe AFSIM Integration and Modeling Specialist subcontract is a small business set-aside opportunity issued by the Department of Defense under the FA4861 99 Cons Lgc agency. The project focuses on providing specialized software integration and modeling support for Air Force mission planning projects. Key technical requirements include integrating MPST with the Advanced Framework for Simulation, Integration and Modeling, updating Suppressor modeling to align with aircraft capabilities, and delivering AFSIM training along with integrated models and updated code. Due to the sensitive nature of the work, personnel must possess Top Secret/SCI/SAP security clearances. The performance of the contract is located in zip code 89149, and the solicitation is categorized under NAICS code 541715. Interested parties must respond by November 20, 2026.

FA4861 99 Cons Lgc

POSTED

about 17 hours ago

DEADLINE

EmbraceHEALTH Clinical Research Network (EmbraceHEALTH CRN) - Coordinating Center

Solicitation # 75N94027R00003

The National Institute on Minority Health and Health Disparities (NIMHD) within the National Institutes of Health (NIH) has issued a Small Business Sources Sought notice for the EmbraceHEALTH Clinical Research Network (CRN) Coordinating Center. This market research effort seeks to identify qualified small businesses under NAICS code 541715, with a size standard of 1,000 employees or less, to potentially establish a small business set-aside. The anticipated contract will be an Indefinite Delivery, Indefinite Quantity (IDIQ) vehicle with an ordering period of approximately five years, where coordination activities for Research Consortia will be managed on a task order basis. The selected contractor will be responsible for establishing and maintaining the Coordinating Center infrastructure, providing foundational support across the research lifecycle, including study readiness, implementation, monitoring, and close-out. Key requirements include the development of a Network Operations Plan, the facilitation of single Institutional Review Board (sIRB) arrangements, and the management of deidentified research data for transfer to NIH SCHARE. All data management must be FISMA-compliant, and website development must meet Section 508 standards. Additionally, the contractor must implement rigorous quality assurance processes, including the establishment of a Data and Safety Monitoring Board (DSMB) and standardized procedures for reporting protocol deviations and corrective actions. Interested small businesses must submit a detailed capability statement by November 23, 2026, at 4:00pm EST. Submissions must include the company name, Unique Entity ID, physical address, and point of contact information, along with evidence of experience managing multi-site clinical research networks. Capability statements should be submitted in MS Word or PDF format to Jordan Neal and Gannon White, referencing notice number 75N94027R00003.

National Institutes Of Health Nichd

POSTED

about 17 hours ago

DEADLINE

Request for Proposal (RFP) - Resilient Missile Warning Tracking (RMWT) Low Earth Orbit (LEO) Ground Entry Points (GEPs)

Solicitation # FA240126R0003

The Space Development Agency (SDA) is soliciting proposals under solicitation FA240126R0003 for the Resilient Missile Warning Tracking (RMWT) Low Earth Orbit (LEO) Ground Entry Points (GEPs) effort. This acquisition is structured as an Indefinite Delivery/Indefinite Quantity (IDIQ) contract with a ceiling of 369 million dollars. The scope of work encompasses the development, procurement, installation, integration, testing, and maintenance of Tranche 3 Ground Entry Points at multiple globally dispersed locations. Key requirements include civil engineering for site construction, the deployment of communications shelters, antennas, optical terminals, and networking equipment, as well as the creation of Ground Support Equipment and Auxiliary Development Units. The contract features an ordering period from March 31, 2027, to September 30, 2031, with an option period extending through September 30, 2035. Award will be based on a best-value tradeoff process where technical, management, and past performance factors are significantly more important than price. Proposals are due by 4:00 PM Eastern Time on November 23, 2026, and must be submitted in seven volumes via the DoD Secure Access File Exchange. Large business offerors must commit to a minimum quantitative requirement of 5 percent small business participation. The contract utilizes a mix of Firm Fixed Price for primary labor and materials, and Cost No Fee for other direct costs and travel.

FA2401 Space Development Agency Sda

POSTED

about 17 hours ago

DEADLINE

Air Force Technical Applications Center (AFTAC) -- Industry Day

Solicitation # AFTACIND1

The Air Force Technical Applications Center (AFTAC) is hosting an Industry Day event on December 9, 2026, at Patrick Space Force Base, Florida. This event is designed to expand the AFTAC industrial base by providing eligible industry members with classified insights into mission operations and identifying specific capability gaps. The primary goal is to improve the quality of future white paper submissions in response to AFTAC's enduring Broad Agency Announcement and Commercial Solutions Opening solicitations. Key areas of interest for discussion include geophysics, seismology, atmosphere and space, directed energy weapons, nuclear and nuclear-related materials analysis, and materials modeling. Additionally, the center is seeking solutions for enterprise-wide integration, architecture modernization, asset and lifecycle management, and high-performance secure cloud computing and DevOps for data ingestion and dissemination. This event is a special notice for planning purposes and does not constitute a formal solicitation, request for proposal, or commitment to award a contract. Attendance is strictly limited to individuals with a minimum Secret security clearance. Interested parties must complete their registration by November 25, 2026.

FA7022 Amic Det 2 Ol Patrick Pka

POSTED

about 17 hours ago

DEADLINE

ERDC Watercraft and Ship Simulator Support Services Multiple Award Task Order Contract

Solicitation # W912HZ27RA001

The U.S. Army Corps of Engineers Engineering Research and Development Center Coastal and Hydraulics Laboratory is soliciting a Small Business Set-Aside Multiple Award Task Order Contract (MATOC) for specialized maritime simulation and engineering support services. The objective is to augment ship simulation capabilities to address USACE navigation challenges through the execution of simulation tasks, technical analyses, and engineering reports. The contract structure includes a 24-month base period and three 12-month option periods, totaling a potential 60-month ordering period. Individual task orders will be awarded as Firm Fixed Price (FFP) contracts, with performance centered in Vicksburg, Mississippi. The government intends to award up to five contracts based on a best-value trade-off process. Evaluation factors are prioritized as Technical Approach, Past Performance, Small Business Participation, and Cost/Price, with non-cost factors being significantly more important than price. Technical requirements include the development of simulator visuals, vessel models, and environmental forcings. Contractors must meet CMMC Level 2 (Self) requirements and adhere to strict Organizational Conflict of Interest (OCI) restrictions, including a two-year prohibition on performing experiments resulting from their own recommendations. Proposals must be submitted in five volumes, including an Executive Summary, Technical Proposal, Past Performance, Small Business Participation Commitment Document, and Cost/Price.

W2R2 USA Engr R & D Ctr

POSTED

about 17 hours ago

DEADLINE

in about 1 month

Corn Industry Research ProjectThe Corn Industry Research Project is a subcontract opportunity with the Virginia Department of Agriculture and Consumer Services focused on enhancing corn production, yield, and quality. The selected provider will perform scientific research, technical studies, and field trials on behalf of prime contractors. This work involves the use of laboratory equipment, field plots, and data analysis tools to achieve project goals. Key deliverables include the submission of final project reports and the delivery of in-person proposals and reports to the Board. The project is based in the Commonwealth of Virginia under NAICS code 541715. Interested parties must submit their responses by the deadline of January 6, 2027.

Virginia Department of Agriculture and Consumer Services

POSTED

DEADLINE

Technical Co-Performer / Research SubcontractorThis subcontract opportunity, issued by W4LD USA Hecsa under the Department of Defense, seeks a Technical Co-Performer or Research Subcontractor to support SERDP/ESTCP research and development projects. The selected partner will be responsible for executing specialized technical tasks, including hypothesis testing, data analysis, and the conduct of experiments. Key deliverables for this engagement include the development of functional prototypes, the provision of subject matter expertise, specialized modeling, validated data sets, and comprehensive technical reports. The project falls under NAICS code 541715 and was posted on November 5, 2026. Interested parties must submit their responses by the deadline of January 7, 2027. This role is designed for a subcontractor capable of providing high-level technical support to prime contractors to advance critical defense research objectives.

POSTED

DEADLINE

Predictive Tool Development for Material PropertiesThis subcontract opportunity involves the development of computational tools designed to predict material properties in support of prime contractors working on DARPA Biological Technologies Office projects. The primary objective is to create predictive models and software tools that can forecast material formulation behavior by leveraging high-performance computing, molecular modeling software, and artificial intelligence or machine learning frameworks. Managed under the Department of Defense for the Defense Advanced Research Projects Agency, the project falls under NAICS code 541715. The successful provider will be responsible for the delivery of functional predictive software tools that accurately determine material properties. Interested parties should note the response deadline of November 30, 2026.

Defense Advanced Research Projects Agcy

POSTED

DEADLINE

Technical Research & Development SupportThe Technical Research and Development Support subcontract, issued by W4LD USA Hecsa under the Department of Defense, focuses on providing specialized scientific research and technical analysis for SERDP SEED environmental projects. The selected subcontractor will be responsible for conducting experiments, performing technical modeling, and analyzing environmental data to generate comprehensive data sets and technical reports. Key deliverables include these reports, data sets, and prototype results. Prospective bidders must submit their responses by March 11, 2027. A critical requirement for this engagement is the provision of detailed cost estimates using the official SERDP cost spreadsheet for any subcontracts valued at 50,000 dollars or more. The work falls under NAICS code 541715, emphasizing the need for expert research and development services.

POSTED

DEADLINE

Mining Safety Equipment & Sensing Technology DevelopmentThis subcontract opportunity, managed by the CDC Office of Acquisition Services under the Department of Health and Human Services, focuses on the development of specialized monitoring and sensing equipment for mining safety projects. The objective is to support prime contractors in creating technology for worker protection and hazard detection, specifically targeting contaminant detection, worker communication systems, and emergency escape or rescue technology. All delivered prototype hardware and integrated monitoring systems must strictly adhere to intrinsic-safety or permissibility standards required for hazardous mining environments. The project is categorized under NAICS code 541715 and will be performed in Reno, Nevada. Interested parties must submit their responses by the deadline of January 11, 2027. This initiative represents a critical effort to enhance safety protocols and hazard awareness for mining personnel through advanced sensing technology.

CDC Office Of Acquisition Services

POSTED

DEADLINE

Mining Health and Safety Research ServicesThe Mining Health and Safety Research Services subcontract, issued by the CDC Office of Acquisition Services under the Department of Health and Human Services, focuses on the research, exploratory development, and testing of health and safety innovations for NIOSH mining industry projects. The scope of work involves conducting field tests at mine sites in Reno, Nevada, developing technical models and datasets, and analyzing data to produce peer-reviewed manuscripts. Successful execution requires specialized expertise in mining engineering and the use of professional laboratory equipment. Key deliverables for this engagement include quarterly and annual progress reports, conference papers, and peer-reviewed manuscripts. The opportunity was posted on November 5, 2026, with a response deadline of January 11, 2027. This project is categorized under NAICS code 541715 and is specifically designed to support prime contractors in enhancing safety standards within the mining sector.

CDC Office Of Acquisition Services

POSTED

DEADLINE

AI/ML & Feature Extraction DevelopmentThis subcontract opportunity involves the development of AI/ML feature extraction layers for prime contractors supporting the FBI Enterprise Data Management System at Redstone Arsenal. The project focuses on implementing advanced technical capabilities, including automated identifier extraction, OCR for non-searchable PDFs, vector embeddings to enable semantic search, and speaker diarization. By leveraging natural language processing and computer vision models, the contractor will deliver a functional Feature Extraction layer integrated into enterprise AI applications. The solicitation was posted on November 5, 2026, with a response deadline of November 19, 2026. Classified under NAICS code 541715, the work is managed through the Department of Justice for the FBI. Interested parties must provide the specialized technical expertise required to enhance data accessibility and searchability within the agency's enterprise data infrastructure.

FBI - Redstone Arsenal

POSTED

DEADLINE

Strategic Environmental Research and Development Program Core Broad Agency Announcement

Solicitation # W912HQ27S0001

The Department of War’s Strategic Environmental Research and Development Program (SERDP) has issued a Broad Agency Announcement to fund research in Environmental Restoration, Resource Conservation and Resilience, and Weapons Systems and Platforms. This initiative seeks innovative technologies and methods to improve performance, manage risks, and reduce costs for the Department of War. Both small and large businesses are encouraged to respond, with an anticipated total funding pool of approximately $10 million for multiple awards. The solicitation is governed by NAICS code 541715, and any large business or non-profit proposal exceeding $900,000 must include a Small Business Subcontracting Plan. The selection process is a multi-stage review consisting of a pre-proposal, a full proposal, and an oral presentation to the Technical Review Board. Pre-proposals must be submitted as a single PDF via the SERDP website by 2:00 p.m. Eastern Time on January 7, 2027. Evaluation is based on a threshold review of SERDP relevance, followed by a weighted assessment of technical merit, personnel, and cost. Full proposals will additionally be evaluated on a transition plan. All contracts will include mandatory cybersecurity requirements per DFARS 252.204-7012, and proposals containing restricted information such as ITAR or EAR data are not accepted.

POSTED

DEADLINE

PAE(A) Autonomy & Super Intelligence (SI) / Artificial Intelligence (AI) Industry Day

Solicitation # NAWCAD-SN-26-PAE(A)SI_AI

The Naval Air Warfare Center Air Division is hosting an Industry Day focused on Autonomy, Super Intelligence, and Artificial Intelligence for Naval Aviation on December 8-9, 2026. Held at the UMD SMART Conference Center in California, Maryland, the event aims to align government, industry, and academic capabilities with Naval Aviation requirements while identifying mission gaps and exploring commercial tools to inform future acquisition strategies. Registration closes on November 20, 2026, with a maximum attendance limit of three representatives per organization. The government is exploring the use of the Naval Air Systems Consortium to facilitate prototype efforts through Other Transaction Agreements. While the event is open to all interested parties, including non-traditional developers and academic researchers, it is issued for informational purposes only. This notice does not constitute a formal solicitation, request for proposal, or commitment by the government to award any contracts or reimburse costs associated with attendance.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Research, Development, Test & Evaluation (RDT&E) Support for the Center for Corrosion Science and Engineering (CCSE)

Solicitation # N0017326RGF02

The Naval Research Laboratory is soliciting proposals for a Cost-Plus-Fixed-Fee Indefinite-Delivery, Indefinite-Quantity (IDIQ) contract to provide Research, Development, Test and Evaluation (RDT&E) support for the Center for Corrosion Science and Engineering (CCSE). This small business set-aside effort has a maximum ceiling of 85 million dollars over a 60-month ordering period, with a performance period running from February 28, 2027, to February 27, 2032. The scope of work focuses on four primary areas: corrosion science and engineering, material science and environmental compatibility, marine coatings science and technology, and technology transfer, field demonstrations, and engineering support. The contract includes an initial Task Order 1 focused on warfighting platform readiness, requiring a total of 30,720 annual hours across 17 labor categories. The government will award the contract based on best value using a tradeoff process, prioritizing technical understanding and approach, followed by past performance, and then cost. Staffing and key personnel qualifications, including an IT Specialist IV and Program Manager IV, are evaluated as an acceptability factor. Due to the nature of the work, personnel must possess Secret security clearances, and the contractor must maintain a Top Secret facility security clearance. Performance is primarily based at the Naval Research Laboratory in Washington, DC, and requires strict adherence to OSHA safety regulations, NISPOM for classified shipments, and specific cybersecurity protocols to maintain network accreditations. Proposals must be submitted in five volumes, including a native Excel cost workbook, by the extended deadline of November 17, 2026.

Naval Research Laboratory

POSTED

DEADLINE

Strategic Environmental Research and Development Program (SERDP) Exploratory Development (SEED) Broad Agency Announcement

Solicitation # W912HQ27S0002

The Department of War’s Strategic Environmental Research and Development Program (SERDP) is seeking proposals for its Exploratory Development (SEED) program to fund innovative research for Fiscal Year 2028. This Broad Agency Announcement targets projects that establish a proof of concept for innovative technologies and methods within the program areas of Environmental Restoration, Munitions Response, Resource Conservation and Resilience, and Weapons Systems and Platforms. Both small and large businesses are encouraged to apply. Awards will be issued as Firm Fixed Price contracts with a total cost limit not to exceed the Simplified Acquisition Threshold of $350,000, and projects are expected to last approximately one year. Proposals must be submitted as a single PDF via the SERDP and ESTCP Management System (SEMS) website by 2:00 p.m. Eastern Time on March 11, 2027. The submission must include an abstract, a technical section of no more than 10 pages, a cost section, and required appendices including CVs for each Principal Investigator and a cost breakdown narrative. Evaluation is based on a threshold review of SERDP relevance, followed by an assessment of technical merit, transition potential, and cost, with technical merit being the most important factor. All contracts will include mandatory cybersecurity requirements under DFARS 252.204-7012.

POSTED

DEADLINE

Field Research and Data Collection ServicesThis subcontract for Field Research and Data Collection Services supports the U.S. Geological Survey within the Department of the Interior. The selected provider will perform specialized field studies, sampling, and data collection on behalf of prime contractors. Key responsibilities include conducting site visits, implementing specific research methods, and utilizing specialized laboratory equipment and field sampling tools to gather primary data. All work must be performed in strict adherence to USGS Fundamental Science Practices. The contractor is responsible for delivering raw data, detailed field notes, and preliminary research findings. This opportunity falls under NAICS code 541715 and was posted on November 5, 2026, with a response deadline of December 7, 2026.

US Geological Survey

POSTED

DEADLINE

in about 1 month

Plant Tissue Separation and Food Processing AnalysisThis subcontract for the US Geological Survey involves the physical preparation of plant materials to support research projects. The selected provider will be responsible for separating roots, stems, and grains or tubers, while simulating traditional food processing methods to analyze how contaminants change during these processes. The final deliverables consist of processed and homogenized samples. To ensure data integrity and safety, the contractor must maintain a dedicated PFAS-free preparation area and strictly adhere to EO 14292 biological research safety standards. This opportunity falls under NAICS code 541715 and requires responses by December 7, 2026.

US Geological Survey

POSTED

DEADLINE

in about 1 month