Maron Systems
Oil accounting and logistics software for refineries and terminals, covering shipping, inventory and mass balances
Highlights
- New on EvolcAdded 2026-10-30
About Maron Systems
Maron Systems develops OAS, an oil accounting and logistics software platform. It covers nomination-to-delivery tracking, berth planning and jetty scheduling, tank inventory and stock reconciliation, mass balance and accounting, reporting, and terminal loss control. The software can be deployed on-premises or in the cloud and integrates with ERP systems, process historians and external movement systems.
The company sells its modular software to refineries, terminal operators and downstream oil operators. The website names both global majors and independent operators among its customers.
Maron Systems was founded in 2003 and is headquartered in Swansea, United Kingdom. It is part of Navarik and the Carina portfolio within Vela Software, a subsidiary of Constellation Software.
Product: OAS, an oil accounting and logistics software platform for shipping, inventory, measurement and accounting in refineries and terminals.
Jobs at Maron Systems
Leadership
- Chris Cook · Chief Executive OfficerSource: company website
- Mark Davies · Chief Technology OfficerSource: company website
- William Cyr · Chief Operating OfficerSource: company website
- Mike Czegledy · VP, Enterprise SalesSource: company website
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