OVERALL CUSTOMER
REFERENCE RATING
4.8

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"Aspen HYSYS is not only the perfect tool for evaluating optimization alternatives in pipelines and na..."
Marco Antonio Parada
Process Facility Engineer
"The rigorous Aspen Exchanger Design & Rating models available within Aspen HYSYS® have enabled us to..."
Lakshmi Venkatesh
Petrofac
"Graham Hart has delivered over 2,000 highly-engineered heat exchanger systems over the past 30 years,..."
Chris Hart
Managing Director
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"We can simulate very fast and have good operational parameters to keep our plants producing market ne..."
Celestino Hissao Yamana
Engineering Process Manager
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"This is an offshore industry first. We commissioned the Process Control System onshore, resulting in..."
David Cox
Senior Engineer
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"I took the Aspentech exam to be an Aspen Certified User in Aspen Capital Cost Estimator®. I am impres..."
Linde
Estimator
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"By using Aspen Capital Cost Estimator on a systematic basis and tracking historical project cost perf..."
Jim Whiteside
Phillips66
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"Higher Fidelity Reactor Models The latest molecule-based hydrocracker reactor model in Aspen HYSYS ha..."
SINOPEC
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"The knowledge and experience of AspenTech’s instructor helped us save so much time configuring and cu..."
Leading Chemicals Company
Sr. Scientist
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"The overpressure analysis and PSV sizing capability in Aspen HYSYS is the only efficient and accurate..."
Joshua Palyo
Process Engineering
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"Better inventory projections with Aspen Petroleum Scheduler helped us reduce the number of operationa..."
Paul Parrick
Lead Support Refining - Operations Research
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"Change management combined with products from AspenTech have helped us to achieve our goals...."
Sammehah Shuib
Petronas
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"For our engineers to collaborate efficiently across the organization, aspenONE Engineering deployment..."
Yara
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"The PSV Sizing capability in Aspen HYSYS® was the final determining factor in HGA’s decision to adopt..."
Shaun McKay
Process Lead
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"In the past, reactors, columns, strippers and absorbers were simulated separately and case studies co..."
Neide Hori Nagamine
Process Engineer
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"The visibility created is a huge step forward. Schedulers are now truly master schedulers instead of..."
Michael Straley
Cabot
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Testimonials & Customer References of individual Aspen Technology customers - their endorsements, recommendations, and customer success results of using the software or service. Read these Testimonials & Customer References to decide if Aspen Technology is the right business software or service for your company.

We monitor all 76 testimonials to prevent fraudulent testimonials and keep all our testimonials quality high. We only post testimonials verified by the vendor. Verified testimonials require that customer is an actual user of the product.