As a proud AspenTech partner since 2022, eConsultants Inc. brings deep domain expertise in Aspen’s suite of engineering, simulation, and cost estimation tools. Our team has successfully delivered projects using Aspen OptiPlant, Aspen HYSYS, Aspen Basic Engineering, Aspen Cost Estimator, and Aspen Adsorption. We serve clients in industries such as oil & gas, renewables, and chemicals—accelerating early-stage design, improving process efficiency, and reducing project risk.
In addition to implementation, we offer integration, administration, customization, and training services across the broader AspenTech ecosystem.
As an established AspenTech partner, eConsultants Inc. has successfully delivered a wide range of engineering and process simulation projects using Aspen’s powerful tools. Our team blends deep technical expertise with strong industry experience to provide top-tier solutions.
We leverage OptiPlant for rapid 3D conceptual plant layout, enabling clients to make faster, better-informed early design decisions and lower capital costs. We seamlessly integrate OptiPlant into front-end engineering workflows.
Our experts provide steady-state and dynamic simulation support, including gas processing, refining, and comprehensive heat and energy balance analysis. Our chemical engineers are proficient in HYSYS’s advanced features.
We assist clients in developing and managing reusable engineering data in ABE, ensuring consistent, cross-disciplinary design. We also support data synchronization between Aspen products and third-party engineering tools.
We help clients use Aspen’s cost estimation solutions to develop precise conceptual and detailed cost estimates, integrating these workflows into their project management processes.
Our team specializes in modeling, designing, and optimizing pressure swing adsorption (PSA) and temperature swing adsorption (TSA) systems, supporting projects such as hydrogen purification and CO₂ capture.
We provide administration, integration, customization, and user training across the AspenTech ecosystem, including:

