2W iTech LLC involves industry veterans with strong backgrounds in nanomaterial R&D and technology commercialization. Leveraging its proprietary advanced nano-engineering technologies, 2WiTech is organized around developing nano-enabled solutions to critical issues in water treatment, environmental pollution, and energy conversion and storage. 2W iTech is developing a commercially viable spray based layer by layer (LbL) deposition approach to fabricate thin film nanocomposite (TFN) RO membranes with more process control. With the goals of creating products with improved performance benefits, 2W iTech's technology competencies include: graphene nanocomposites, functional coatings, nano-ceramics, high flux water filtration membranes, mesoporous materials, and trace chemical sensing.