Jeremiah Moynihan Engineering Ltd

Moynihan Process Engineering (MPE) is a specialist consultancy dedicated to process safety, process engineering and CE certification for the pharmaceutical, biopharmaceutical, chemical, oil & gas, micro‑electronic and allied sectors. Drawing on many years of experience with complex safety analyses, the team works closely with clients to tackle any process or safety challenge, from concept through to operational optimisation.

MPE’s core services include pressure‑relief design in line with API, ASME and ISO standards, development of maintenance packages using FMEA and RCM techniques, and facilitation of HAZOP and LOPA studies together with bespoke training. The firm also offers ATEX support—hazardous‑area classification, assessment and the creation of Explosion Protection Documentation—plus full‑scale process engineering, covering flow‑diagram development, mass and heat balances, equipment and instrument sizing, P&IDs, datasheets and user‑requirement specifications. Certified by TÜV, MPE provides expert guidance through the CE marking process, ensuring compliance and market readiness.