Neilsoft provides plant engineering and digital solutions, delivering multidisciplinary services across the entire plant lifecycle, including concept design, detailed engineering, procurement support, project management, and plant digitization that enable sustainable operations.
Our expertise covers greenfield and brownfield projects for industries such as chemicals, pharmaceuticals, oil & gas, energy, biofuels, water & waste treatment, recycling, gas transmission pipelines, and food processing. We support expansions, revamps, scale-ups, and digital transformation of existing facilities, ensuring plants remain efficient, compliant, and future-ready.
With strong domain knowledge and multidisciplinary proficiency across process, piping, mechanical, civil & structural, and electrical & instrumentation (E&I) engineering, we provide comprehensive support from P&ID development to modular and BIM-based plant design. Leveraging our proprietary Plant Design and BIM solution, CADISON®, along with other industry-standard software, our teams deliver customized, collaborative, and cost-effective project execution across global locations, helping us stand out in the market.
Neilsoft also provides Engineering Process Outsourcing (EPO) and custom Engineering Software Application services, helping clients optimize plant operations, embrace digital twins, and adopt sustainability-driven upgrades. Our proven ability to combine engineering expertise with digital innovation ensures that industrial plants remain resilient, intelligent, and prepared for the evolving market landscape.

Multi-disciplinary Plant Engineering

Reality Capture / Plant Digitization

Digital Twins



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