Gorman Health Group
Gorman Health Group provides counsel, products, and services to Medicare and Medicaid's private sector partners. It also provides industry leading managed care products, such as Medicare Training Academy (MTA), eLead, MIDAS, Medicare Sales Training and Certification, Health Care Concierge (HCC), B vs. D Navigator, and COMPASS.
http://www.gormanhealthgroup.com/

Operational Innovations, Inc.
Consulting firm specializing in project management, technical and operational services for the food, beverage and consumer goods industries.
http://www.op-in.com/

OpteBiz
Providers of Manufacturing Execution Systems for enterprise and operational integration, operational intelligence solutions and business and technology consulting service.
http://www.optebiz.com/

Operational Riskdata eXchange Association
The Operational Riskdata eXchange Association (ORX) is the world's leading operational risk loss data consortium for the financial services industry. We provide a platform for the secure and anonymised exchange of high-quality operational risk loss data.
http://www.orx.org/

Defense MicroElectronics Activity (DMEA)
DMEA leverages capabilities and payoffs of advanced technology to solve weapon system operational problems, increase operational capability, and reduce the effects of diminishing manufacturing sources.
http://www.dmea.osd.mil

MSc in Operational Research at the University of Strathclyde
Management Science
http://www.operationalresearch.org

(UK) Government Operational Research Service
The Government Operational Research Service (GORS) - supporting policy-making, strategy and operations across 15 departments.
http://www.operational-research.gov.uk/

Strategic Transportation Services
STS - Rail Experts
http://www.nvo.com/sts_consultants

PRe-Operational Modelling In the Seas of Europe (PROMISE).
PROMISE's objectives are to develop a framework in which to optimise the application of existing pre-operational dynamical models of the North Sea and to quantify sediment exchange rates and scales between coast and the near-shore. PROMISE is an EU-RTD Project.
http://www.pol.ac.uk/promise/

Risk Management International Ltd
Providing operational risk management strategy, planning and solutions to Corporate clients. Specific expertise in the areas of operational due diligence, crisis management, personnel, product and facility risk management.
http://www.rmi.ie