"The Call for Solutions is a key step in building a rigorously vetted library of commercial technologies, allowing Commanders to quickly select the best tools for their specific mission," Danielle Moyer, executive director of Army Contracting Command – Aberdeen Proving Ground, said in a release.
REWSI: a commercial solutions offering for EW and signals intelligence
The Rapid Electromagnetic Warfare & Signals Intelligence Commercial Solutions Offering (REWSI), announced by Capability Program Executive Intelligence and Spectrum Warfare (CPE ISW), establishes a persistent "library" of commercial technologies the Army can draw from to meet electronic warfare (EW) and signals intelligence requirements. The library is intended to hold white papers and indefinite delivery/indefinite quantity (IDIQ) efforts so units can identify possible solutions quickly, according to a CPE ISW spokesperson.
How the CSO will operate: rolling evaluations, demonstrations, and rapid prototyping
The call for solutions will remain open for 12 months, with evaluations conducted on a continuous, rolling basis throughout that period. Vendors whose proposals advance to the next stage may face "step two" pitch sessions and technical demonstrations. Testing parameters for selected candidates "may entail detailed laboratory, environmental, and threat-emulation parameters," the CPE ISW spokesperson said. If a desired capability is not already in the library, the CSO provides a path "to quickly prototype and assess operational utility before procuring."
EMOS Characteristics of Need: four broad capability categories
The solicitation maps to requirements already outlined in the Electromagnetic Spectrum Operations (EMSO) Characteristics of Need (CoN), released in February. The CoN invited industry response under four broad categories: attack, support, protect and common services. Col. Scott Shaffer, Project Manager Electromagnetic Warfare & Collection, described the CoN approach as focusing "on operational challenges and required capabilities rather than pre-defined solutions" to afford greater flexibility in addressing evolving threats.
Acquisition intent and constraints: speed, commercial tech, and practical limits
Joseph Welch, Portfolio Acquisition Executive for Command and Control (C2)/Counter C2, framed the effort as a way to "bypass[] traditional, lengthy development cycles" so "Soldiers have advanced capabilities in a relevant timeframe." The release links that imperative to a broader Army push away from bespoke, exquisite systems toward mature commercial offerings. The release also ties the modernization effort to a longer historical trend — saying the Army divested many advanced capabilities after the Cold War and has sought to modernize since Russia's 2014 incursion into Crimea — and notes that the push for faster, more flexible acquisition is a Pentagon-wide priority under the Trump administration.
But fielding and quantities will not be automatic: decisions will depend on the viability of presented solutions, funding levels and operational demands, the CPE ISW spokesperson said.
What this means for technologists, procurement leaders, and commanders
- Technologists and vendors: The CSO provides a steady intake point for mature commercial EW and signals-intelligence products and white papers, with ongoing opportunity for pitches and demonstrations during the 12‑month open period.
- Procurement leaders and acquisition managers: The library and IDIQ orientation are designed to encourage early and continued competition and to allow rapid prototyping and assessment when capabilities are absent from the repository.
- Commanders and Soldiers: The library is intended as a one-stop shop to identify commercially available tools that can be selected quickly to meet mission needs, assuming presented solutions meet operational viability and funding constraints.
The REWSI commercial solutions offering casts the Army in search mode: actively cataloguing commercial EW and signals-intelligence technologies, opening a year-long channel for continuous evaluation, and reserving the right to prototype before purchase. The next measurable milestones are implicit in the announcement itself — the rolling evaluations over the CSO's 12‑month open period and any step-two demonstrations that emerge from that process — and the eventual fielding decisions will hinge on the technical viability of proposals, available funds and operational demand.
