Overview
Sellmark Corporation has announced the groundbreaking of Verdexium, a multi-phase innovation and manufacturing campus in Mansfield, Texas. Phase 1 comprises approximately 170,000 SF (169,590± SF) on a 22.524-acre site, with a planned campus build-out to roughly 450,000 SF. Construction began in April 2025. Verdexium is engineered to accelerate the commercialization of American-made products by helping startups, manufacturers, and high-compliance industries move from concept to production with less fragmentation across engineering, prototyping, testing, and manufacturing.
Mission and Focus Areas
The center’s mission is to reduce the traditional startup-to-market timeline from over seven years to as little as one to three years. This will be achieved by consolidating critical infrastructure, state-of-the-art equipment, expert networks, and commercialization support under one roof. Verdexium will focus on advancing sectors including defense, aerospace, biomedical, and rugged outdoor manufacturing.
Challenges Addressed
Verdexium targets systemic challenges in U.S. manufacturing and innovation. Startups face high capital barriers to entry, limited access to prototyping tools, and inefficient pathways to scaling and market entry.
In parallel, overreliance on overseas suppliers—particularly in China—has exposed vulnerabilities such as trade disruptions, intellectual property theft, and a lack of domestic flexibility. Moreover, many startups operate in isolation, with limited access to trained labor, strategic partners, or integrated infrastructure. Workforce development remains misaligned with modern industrial demands.
Facility Design
Phase 1 is a two-story flexible shell. The ground floor is planned for heavier manufacturing, warehouse, and production configurations; the second floor supports engineering, R&D, office, and collaborative build-outs. Tenants design, build out, and equip their own leased space. A shared community lab is planned for equipment access, workforce training, and education — funding has not yet been secured. Verdexium anchors Mansfield’s LinQ Innovation Corridor along Heritage Parkway.
Technical Capabilities
Verdexium leases flexible shell space built for advanced manufacturing use. Tenants install and operate their own production, prototyping, testing, and electronics equipment within their suites. Capabilities on campus will reflect what tenants bring online from robotics and automation to CNC, electronics assembly, and environmental testing with a planned shared community lab (funding pending) intended to complement tenant-owned equipment for training and applied learning.
Product Development Focus
Verdexium is tailored for high-impact product sectors, including advanced manufacturing, aerospace, defense and dual-use technology, robotics and UAS, electronics, sensors and optics, biomedical and medical devices, and hardware startups scaling to production — as well as established companies seeking reshoring or overflow capacity.
Partnerships and Collaboration
Sellmark is developing Verdexium in coordination with key regional and national partners, including the City of Mansfield, TMAC (Texas Manufacturing Assistance Center), Texas Workforce Commission, and several universities and technical colleges. Federal agencies such as the Economic Development Administration (EDA), Department of Defense (DoD), Department of Energy (DOE), and Small Business Administration (SBA) are also supporting the initiative. Verdexium will serve as a platform for investors, incubators, and workforce development partners.
Education and Workforce Training
Verdexium is committed to workforce pathways through industry exposure, partner programs, and — once funded — hands-on access via a planned shared community lab. Upskilling for tradespeople, technicians, and engineers remains a core campus goal in coordination with regional education and workforce partners.
Strategic Impact
By consolidating the tools, infrastructure, and networks required to innovate and manufacture in one location, Verdexium aims to serve as a replicable model for regional innovation centers across the U.S. The center will play a critical role in government procurement, nearshoring, and national industrial resilience. It is expected to boost job creation and entrepreneurial activity across North Texas.
Why Mansfield
Located in the fast-growing Dallas–Fort Worth metroplex, Mansfield offers logistical access to major North American supply chains and a rich pool of engineering and manufacturing talent. Verdexium aligns with national reshoring initiatives and regional development strategies, offering a scalable solution to restore and grow American manufacturing competitiveness.
