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U.S. Department Of Energy·Colorado

Sienna Software Development

Closes 6/26/2026$200k – $1MSole Source
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Description

The Alliance for Energy Innovation, LLC is seeking information from potential sources to provide expert development and technical advisory and training services for the Sienna software. The Sienna software is an open-source energy systems modeling platform developed and stewarded by the National Laboratory of the Rockies (NLR). The platform provides a suite of tools for power systems simulation, capacity planning, power flow analysis, and results analytics. The information received will be used for planning purposes and to inform the potential development of a future solicitation. • The required capabilities include demonstrated expertise in the Sienna platform architecture, proficiency in scientific computing software development using the Julia programming language, experience developing and testing optimization-based power systems simulation models, and ability to deliver structured technical training and documentation to technical staff. • The project objective is to provide Sienna software development and technical advisory and training services to advance platform capabilities in alignment with NLR's research and project objectives. • The information received will guide Alliance's focus for writing a requirements document to meet their overall research goals.

Attached files

Contact

Alex Joseph

[email protected]

Key dates

Opened
6/9/2026
Closes
6/26/2026

Last updated

Details

Type
Sole Source
Industry
Information Technology and Software Development
NAICS
541511
Solicitation №
SS-2026030505

Budget estimate

$200,000 – $1,000,000

The budget for this opportunity is difficult to estimate, as the document does not provide a specific budget or payment amount. However, based on the scope of the project, which involves providing expert development and technical advisory and training services for the Sienna software, the budget could be substantial. The factors that may influence the likely payment range include the complexity of the project, the level of expertise required, and the duration of the contract. A rough estimate for a project of this nature could be in the range of $200,000 to $1,000,000, considering the costs of software development, technical advisory services, and training.

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