This Government Contract opportunity from National Aeronautics And Space Administration was posted on August 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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CO₂ Isotopes Data Analysis and Climate Modeling

Closed

Federal

Submission Closed08/31/2026, 01:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 541690

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Solicitation # dbe-subconsultant-opportunity-aarc-consultants

AARC Consultants, a certified SBE, WBE, and MBE, is seeking qualified Disadvantaged Business Enterprises and other eligible small businesses for subcontracting opportunities. The project involves providing Business Impact Analysis, Disaster Recovery, and Business Continuity Plan Services for the Inland Empire Utilities Agency under RFP number RFP-VC-26-006. Performance for this contract will take place in California. This solicitation is specifically set aside for Small Businesses, including SBA certified Women-Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation certified Disadvantaged Business Enterprises. Interested parties must respond by November 17, 2026. Primary inquiries regarding this opportunity should be directed to Jason Richards.

AARC Consultants, LLC

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Dps760000 Information Technology Cdsb, Dps-dept Of Public Safety

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Railway Safety Management System (SMS) Auditing and ReportingThis subcontract involves performing comprehensive audits of Railway Safety Management Systems files for prime contractors working on City of Tshwane railway projects in Tshwane-Pretoria, South Africa. The selected provider is responsible for reviewing current files to ensure full compliance with railway safety standards and delivering a detailed audit report. The contractor must provide all technological equipment necessary to conduct the audits and generate the final documentation. To be eligible, applicants must possess B-BBEE status, CSD registration, and SARS Tax Compliance. The solicitation was posted on October 29, 2026, with a response deadline of November 11, 2026.

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Maritime Security Consulting & Planning

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Educational Privacy Compliance & Audit Services

DOD Education Activity

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Defense Advanced Research Projects Agcy

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Diminishing Manufacturing Sources and Material Shortages (DMSMS) Consultant

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Incident Support SECTION(ISS70)

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Senior Advisor 2 for Biological Therapeutics Development to act as External Oversight Committee (EOC) Subject Matter Expert (SME) Services.

Solicitation # 7571PSQ00013

Solicitation 7571PSQ00013 is a small business set-aside for a Senior Advisor 2 Subject Matter Expert to support the NIH HEAL Initiative and the Blueprint Neurotherapeutics Network for Biologics. The selected contractor will serve on the External Oversight Committee, providing executive-level strategic guidance, programmatic reviews, and mentorship to advance non-opioid drug discovery and development. The scope of work emphasizes expertise in biologics, including candidate discovery, IND-enabling studies, early-phase clinical trials, and regulatory compliance regarding Chemistry, Manufacturing, and Controls. The contract is a Firm Fixed Price purchase order with a base period from November 13, 2026, to November 14, 2027, and two subsequent one-year options. The anticipated level of effort is 50 labor hours per year, with an annual travel reimbursement limit of 2,000 dollars per consultant. Awards will be based on best value, with technical personnel qualifications weighted at 100 points and considered significantly more important than price and past performance. Proposed key personnel must provide resumes and letters of commitment, and their direct annual salary is capped at the Executive Schedule, Level II. Performance will primarily occur at the contractor site, with occasional on-site visits to Bethesda, Maryland. Contractors must adhere to strict security protocols, including annual NIH Security and Privacy Training and the signing of a non-disclosure agreement. Invoicing must be processed electronically through the Department of Treasury Invoice Processing Platform. Quotes are due by November 5, 2026, and must include a completed pricing template, a technical narrative, and up to two relevant past performance examples.

Omas Strategic Buying Center - Professional Services

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about 22 hours ago

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in 6 days

AI Contract Overview

The NASA Shared Services Center is seeking a subcontractor for the CO2 Isotopes Data Analysis and Climate Modeling project. The primary objective of this contract is to analyze carbon dioxide isotope ratios derived from SAM data to reconstruct past climate conditions and understand the atmospheric evolution of Mars. This opportunity was posted on August 25, 2026, with a response deadline of August 31, 2026. The project falls under NAICS code 541690 and is managed by the National Aeronautics and Space Administration.

General Info

NASA seeks a subcontractor for Mars CO2 isotope analysis and climate modeling.

Agency

National Aeronautics And Space Administration → NASA Shared Services Center

NAICS

541690 - Other Scientific and Technical Consulting Services

Place of Performance

MS, USA

Set-Aside

NONE

Documents

This scope was carved out of 80NSSC26940661Q .

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

To make significant progress toward our understanding of the climate evolution and habitability of Mars, using the in situ SAM data, in particular, and related remote sensing data from relevant ground-based telescopes and spacecraft, in general