Terra Innovatum and Conuar Partner to Develop Critical Components for SOLO Micro-Modular Reactor
September 17th, 2025 1:49 PM
By: Newsworthy Staff
Terra Innovatum has signed a memorandum of understanding with Argentine nuclear supplier Conuar to develop and supply critical cooling and fuel components for its SOLO micro-modular reactor, marking a strategic expansion into the Latin American market and strengthening global supply chains for advanced nuclear technology.

Terra Innovatum Srl, a developer of micro-modular nuclear reactors, has signed a memorandum of understanding with Conuar, a globally recognized international component manufacturer and fuel supplier, for the supply of critical components to be used in the production of Terra Innovatum's SOLO micro-modular nuclear reactor. This partnership represents a significant advancement in the deployment of small modular reactor technology and expands Terra Innovatum's global supply chain capabilities.
Under the MOU, Terra Innovatum and Conuar will conduct pilot programs to evaluate the scope and pricing for Conuar to supply coolant tubs and plates, control rod mechanisms, fuel rods, and stainless steel and special alloy components. Conuar brings more than 40 years of expertise in fuel production and component manufacturing, having produced 100% of the nuclear fuel used by Argentina. The companies will also collaborate on opportunities to develop a manufacturing and assembly hub in South America to increase production capabilities and better serve local customers over time.
Alessandro Petruzzi, CEO of Terra Innovatum, emphasized the strategic importance of this partnership, stating that it strengthens SOLO's global supply chain while marking a strategic entry into the Latin American market, which he identified as one of the most important growth regions for the future of nuclear energy. The collaboration positions Terra Innovatum to scale SOLO production and accelerate the deployment of clean, affordable, reliable modular power while providing much-needed radioisotopes at scale.
Rodolfo Kramer, CEO of Conuar, described the agreement as a milestone in international cooperation for the development of advanced nuclear technologies. He noted that bringing together Terra Innovatum's innovative vision with Conuar's proven capabilities represents a unique opportunity to accelerate safe, clean, and sustainable energy solutions that will benefit future generations. The partnership leverages Conuar's industrial expertise and technical know-how in demanding nuclear environments.
The SOLO micro-modular reactor is designed to offer versatile applications, providing CO2-free, behind-the-meter, and off-grid power solutions for data centers, mini-grids serving remote towns and villages, and large-scale industrial operations in hard-to-abate sectors like cement production, oil and gas, steel manufacturing, and mining. With its modular design, SOLO can easily scale to deliver up to 1GW or more of CO2-free power with a minimal footprint, making it an ideal solution for rapidly replacing fossil fuel-based thermal plants.
This partnership demonstrates the growing international collaboration in advanced nuclear technology development and highlights the importance of establishing robust supply chains for emerging nuclear technologies. The collaboration between an innovative reactor developer and an established nuclear component manufacturer represents a model for accelerating the deployment of advanced nuclear solutions while ensuring quality, safety, and reliability through proven manufacturing expertise and adherence to international standards.
Source Statement
This news article relied primarily on a press release disributed by citybiz. You can read the source press release here,
