60 بالعربي

NASA Opens Final Request for Proposals for Commercial Space Stations

NASA has issued the final request for proposals for commercial low-Earth orbit space stations to succeed the International Space Station, with proposals due by December 8.

October 20, 2026
NASA Opens Final Request for Proposals for Commercial Space Stations

The US space agency (NASA) has issued the final request for proposals for commercial low-Earth orbit stations intended to succeed the International Space Station. The request covers the design, construction, testing, certification, and operation phases.

NASA intends to award firm-fixed-price, fixed-schedule contracts to multiple contractors under an "indefinite-quantity contract" format, and plans to select two or more contractors for the early development phase.

The deadline for submitting proposals is December 8, while the agency expects to award the contracts in the spring of 2027.

This development is of interest to spacecraft manufacturers, station operators, and investors in the sector, as the selection of contractors will shape activity in low-Earth orbit after the retirement of the International Space Station. Furthermore, issuing the final request gives competing companies a clear schedule to prepare their proposals, although the actual financial impact remains contingent on the expected awards in 2027.

What do these terms mean?

Request for Proposals: A formal invitation through which a government entity requests companies to submit proposals to execute a specific project.

Fixed-Price Contract: A contract that sets a fixed total value and holds the contractor responsible for any cost overruns.

Indefinite-Quantity Contract: A framework contract that sets general terms, under which task orders are issued as needed.

International Space Station: An operational laboratory orbiting Earth, managed by several space agencies, which NASA intends to replace.

Share
Keywords