Haverly Systems works jointly with the following companies for the benefit of our clients. 


1898 & Co., Part of Burns & McDonnell

1898 logo Final 002 1898 & Co., part of Burns & McDonnell is a business, technology and security solutions consultancy. We provide business optimization and strategic asset planning, digital transformation and software solutions, and security and compliance consulting. These services build on the engineering, architecture and construction services Burns & McDonnell has delivered for more than 120 years.  At 1898 & Co., we have decades of expertise in developing and utilizing LP strategies to analyze complex downstream techno-economic issues for the petroleum and petrochemical industries.  These areas include reconfiguration strategies, regulatory compliance, crude valuation, refinery optimization, pre-feasibility analysis, process sub-model development, and capital estimating.
contact: Vince DiVita

Advanced Industrial Modeling

Advanced Industrial Modeling serves the continuous process industries, mainly oil refining, petrochemicals, chemicals, and polymers. Our company does business worldwide and provides innovative solutions designed to directly improve our customers' profitability. We provide leading-edge solutions in the areas of mathematical modeling, optimization, and process control. Our LP model improvement technology is a very cost-effective way for our customers to increase and maintain their margins.
contact: Bridget Matson

iOG Solutions

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iOG Solutions is an independent and reputed provider of consulting and implementation services on advanced software solutions for downstream Oil & Gas industry. iOG Solutions focus on providing expert services in the areas of Supply Chain Management, Manufacturing Execution Systems, Advanced Process Control, Simulation & Modelling, Asset and Energy Management. Our team of consultants has strong domain knowledge and experience on all leading software solutions. On Haverly software and solutions, we have skills and capabilities on H/CAMS, GRTMPS and H/Sched. Please visit our website for further details.
contact: Snehil Gopalka

Refining Advantage

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Refining Advantage Inc. provides consulting services for the petroleum and petrochemical industries. The company was formed in 2005 with a consulting focus on Scheduling and Blending Software and now specializes in Supply Chain Systems, particularly Plant Economics, LP Planning, Operations Scheduling and Product Blending. The company expertise and experience developed over 40 years of refinery and consulting positions is utilized to Implement or Upgrade LP and Scheduling Programs and Business Work Practices. Haverly products have been used by the Refining Advantage employees for more than 30 years and now working as a partner of Haverly Systems Inc., industry best practice modeling systems are developed and delivered to clients for their improved decision making, profitability and competitive advantages.
contact: Dan Dempster


Serge Mennecier is an independent consultant providing LP modelling services to CONCAWE (Environmental Science for European Refining) and more generally to refining industry, for about 4 years. Previously, he worked for more than 10 years in Axens (a Process licensor and Catalyst supplier for refining industry), where he was managing the Studies & Support Group, providing LP modelling and Costs estimation for worldwide refining configuration studies and LP models upgrading programs. He owns a MSc in Process Engineering from ENSEEG (Grenoble, France) and a specialized engineering degree in Oil Refining from IFP-School (Paris, France).
contact: Serge Mennecier