S2MARTS: OPPORTUNITY OVERVIEW: S²MARTS Project No. 25-12 The MACH-XL 26 Task Area 1 has been awarded to the following companies: Awardee 1: Aerojet Rocketdyne, Inc. Awardee 2: Castelion Corporation Awardee 3: Zeno OpCo, LLC Awardee 4: Kratos Space & Missile Defense Systems, Inc. Awardee 5: Anduril Technologies **Task Area 2 evaluations are paused until further notice.** New Q&A RELEASE 2 – Posted on 15 January 2026 The Government has released the second round of Q&A responses for the Multi-Service Advanced Capability Hypersonic Accelerator (MACH-XL 26) opportunity. You can find the documentation for the Q&A release in the Key Documents Section. New RFS Revision 2- Posted 22 December 2025 The Government has revised the Request for Solution (RFS) for the MACH-XL 26 opportunity. The revision includes several changes to items within the revised RFS in sections B.5, C.3, and D.1.C. You can access the revised RFS in the Key Document section on the right. Q&A RELEASE 1 – Posted on 22 December 2025 The Government has released the first round of Q&A responses for the Multi-Service Advanced Capability Hypersonic Accelerator (MACH-XL 26) opportunity. Additional Q&A releases will be posted on a rolling basis over the next coming weeks. You can find the documentation for the Q&A release in the Key Documents Section. Project TALX- Thursday, 08 January 2026 Event Time: 1:00 PM – 2:00 PM ET During this hour-long event, the Government team shared additional details about the project and answered questions during a live Q&A session. Their insight into the opportunity is invaluable in crafting your solution. You can find the Project TALX Q&A, recording, and slide deck in the Key Documents section. RFS Revision 1 – Posted 10 December 2025 The Government has revised the Request for Solution (RFS) for the MACH-XL 26 opportunity. The revision includes several changes to items within the revised RFS including a new deadline for opportunity questions and responses. Questions are now due 16 December 2025 at 12:00 PM ET. Responses are now due by 23 January 2026 at 12:00 PM ET . Request for Solutions (RFS) – Posted on 05 December 2025 The Government has released the Request for Solutions (RFS) for the Multi-Service Advanced Capability Hypersonic Accelerator (MACH-XL 26) opportunity. Please find the RFS and its accompanying documents (Attachments A, B, C, and D) in the Key Documents section on the right-hand side of this page. Opportunity RFS Questions due by 22 December 2025 at 12:00 PM ET – Submit your questions regarding the opportunities RFS using the “Submit Question” button located on the right-hand side of this page. Responses due by 09 January 2026 at 12:00 PM ET – Submit your responses using the “Submit a response” button located on the right-hand side of this page. Draft Request for Solutions – Posted on 02 October 2025 The Government has released a Draft Request for Solution (RFS) for the MACH-XL 26 opportunity. This is a departure and tailored approach from the standard RNI/RFS process. MACH- XL 26 Draft RFS is provided for reference only to aid in the preparation of your organization’s capability statement and will require further updates. Please be advised that proposals will not be accepted until the official RFS is available. You can find the Draft RFS in the Key Document section. Industry Day: November 5 – 6, 2025 The MACH-XL 26 Industry Day was held on November 5–6, 2026. This event included general overviews and technical discussions of the program, and organizations had the chance to request 1-on-1 meetings with the MACH-XL 26 Government team. Coming Soon Notice: Posted on 25 August 2025 Naval Surface Warfare Center (NSWC) Crane and the Test Resource Management Center (TRMC) are preparing to release a new opportunity focused on an affordable, innovative demonstration of prototype high speed weapon systems. This effort aims to showcase producible hypersonic capabilities across a range of all-up-rounds, launcher platforms, and weapon system configurations. Key Areas of Interest include: Near Hypersonic and hypersonic all-up-rounds of various sizes and launch capabilities including cruise and boost glide. Flexible launcher platforms, such as box-launched systems, mobile launchers, and other adaptable launcher configurations. The goal of this prototype effort is to generate data and insights that will inform potential follow-on production and integration decisions for future-generation hypersonic weapon systems. The prototype development of MACH-XL Other Transaction Authority (OTA) project period of performance will be identified in the forthcoming Request for Solutions (RFS) and finalized with prospective awardees following assessment of solutions To view the full Coming Soon notice, please refer to the key document section on the right side of the page. TEAMING OPPORTUNITIES: Interested in collaborating on the opportunity? There are multiple ways to connect with potential partners. Organizations can opt into the teaming list to share and receive contact information or explore companies that presented during the virtual Innovator NETWORX teaming event. These resources are designed to help you identify complementary capabilities and form effective partnerships. Ways to Engage: Access the Innovator NETWORX Teaming Event Resources: During the virtual Innovator NETWORX teaming session held on November 19th & 20th 2025 at 11:00 AM ET, organizations had 4 minutes to present their capabilities. You can find the Slide Decks for both webinars in the key documents to the right. Join the Teaming List: If you’re interested in teaming for this opportunity, we encourage you to fill out the form in the “Key Docs” section to the right. By submitting your information, you consent to sharing your details with other companies who also request access to the list. Important Note: Note that the teaming list will be updated on a rolling basis, but you will not receive notifications each time a new company is added; you’ll need to revisit the link to see the most recent updates.
