Castellum JV wins position on $250m US Navy logistics IT contract
Castellum, the NYSE-American-listed cybersecurity and software services company focused on the US federal government, has announced that its joint venture CTM JV, LLC has been awarded a position on the US Navy's Logistics IT Integration and Support Capability Modernisation, Deployment, and Support (LIIS CMDS) Multiple Award Contract. The vehicle is structured as an indefinite delivery/indefinite quantity (IDIQ) contract with a total ceiling value of approximately $250 million.
The LIIS CMDS MAC covers a broad sweep of logistics information technology requirements spanning naval maintenance, repair and overhaul (N-MRO), supply chain management, product lifecycle management, a logistics integrated data environment, and the DevSecOps pipeline that underpins those systems. The Navy has selected 59 companies to compete for individual task orders under the vehicle; Castellum's JV is among that pool. No specific task orders have yet been awarded, and the ultimate revenue accruing to Castellum will depend on its competitive success in downstream bids.
The deal
Drew Merriman, Castellum's chief operating officer, said the award "gives our team a direct lane to compete for task orders that modernise the systems the United States Navy relies on to maintain, supply and sustain the fleet." Chief executive Glen Ives framed the win as consistent with a deliberate strategy to pursue larger, more complex prime contracts, arguing that a growing portfolio of IDIQ positions will "support sustained organic growth across our subsidiaries."
The company did not disclose the terms of the joint venture arrangement, the identity of its JV partner, or any estimate of the task-order pipeline it expects to convert within the $250 million ceiling.
Market context
Federal IT modernisation remains a substantial and relatively resilient spending category. The US Department of Defense has been accelerating its push to replace legacy logistics and supply-chain platforms, with programmes such as the Navy's own Product Lifecycle Management Plus (PLM+) initiative providing a reference point for the scale of work involved. The IDIQ structure, with 59 awardees competing on individual task orders, is standard practice for large defence IT vehicles and means Castellum faces significant internal competition before booking any revenue.
The broader defence-technology contractor market has seen increased activity from mid-tier and small-business-focused firms seeking positions on Navy and Army enterprise IT vehicles. Castellum competes in a fragmented space that includes larger systems integrators as well as specialist federal IT boutiques, many of which hold overlapping IDIQ positions. The company's stated differentiation is its combination of cybersecurity, software engineering, and DevSecOps credentials, alongside subject matter expertise in areas such as Cybersecurity Maturity Model Certification (CMMC) compliance, which the Department of Defense is progressively mandating across its contractor base.
Regulatory and standards read-across
CMMC compliance is directly relevant to any work on Navy logistics IT infrastructure. The DoD's CMMC 2.0 framework, which was finalised in late 2024 and has been phasing into contract requirements through 2025 and 2026, requires contractors handling controlled unclassified information to achieve third-party certification at the appropriate level. Castellum has highlighted CMMC expertise in its corporate capability statements, which positions the company as a potential beneficiary of that compliance burden falling on its clients and competitors alike.
Separately, the passage of US federal IT work through IDIQ vehicles of this scale is subject to the Federal Acquisition Regulation's task-order competition rules and, where applicable, small-business set-aside requirements. The joint-venture structure CTM JV, LLC employs may be relevant to small-business eligibility calculations, though Castellum did not address this in its release.
The near-term milestones to watch are the first individual task-order awards under the vehicle and any indication of the cumulative contract value Castellum expects to pursue within the $250 million ceiling.