ECM

ECM may refer to:

Business

• Electronic Contract Manufacturing, in outsourcing of electronic assembly
• Engineering Change Management, a collection of procedures, tools, and guidelines for handling modifications and changes to released product design specifications
• Enterprise Content Management, a strategy in the information technology industry
• Equity capital markets, a financial term

Organisations

• Edinburgh City Mission, a Christian organisation based in Edinburgh, Scotland
• European Common Market, the common market of the European Community
• European Congress of Mathematics
• Every Child Matters, a UK government initiative for children
• Every Child Ministries, a Christian charity for African children
• ECM Real Estate Investments, a bankrupted real estate developer based in Luxembourg
• ECM Records, a record label
• Institute of Electronic Commerce and Digital Markets, at the Ludwig Maximilian University of Munich

Science

• Electron Cloud Model, an atomic model
• Energy conservation measure, any type of project conducted or technology implemented to reduce the consumption on energy in a building
• Error correction model, a dynamical system
• Erythema chronicum migrans a skin rash associated with Lyme disease
• Ethnography Extended case method, a particular approach to ethnographic research
• Extracellular matrix, any material part of a tissue that is not part of a cell

Technology

• Electrochemical machining, a method of working hard materials
• Electronic control module, a unit to control electrical systems
• Electronic countermeasure, a part of electronic warfare
• Electronically Commutated Motor, a brushless electric motor which uses electronic switching to control the motor rotation
• Elliptic curve method, an algorithm for integer factorization
• Engine Condition Monitoring, a system to automatically broadcast aircraft engine and flight data; for example see LTV A-7P Corsair II
• Engine Control Module, in a car
• Enterprise content management, the capture, management and communication of processes within an organization
• Entitlement Control Message, a message carrying conditional access information in a digital broadcast conditional access system
• Error correction mode, a fax protocol

Other uses

• East Coast Music Awards, or ECM Awards, given by the East Coast Music Association
• Exceptional case-marking, in linguistics
• Editio Critica Maior, a critical edition of the Greek New Testament being produced by the Institut für neutestamentliche Textforschung