The following organisations are at the forefront of the ICMS initiative and have registered their support in establishing the standard across construction and infrastructure profession.

AAA Consultancy
Adair Associates
Advisors Company
AF Consult Switzerland
Ankara University
Arcadis
Arcadis Hong Kong
Arup
Autodesk Inc
A.W. Hooker Associates Ltd
Basar and Harum Sdn. Chartered QS
BCQS International
Bedrock-Service
BIM Institute
BK Philippines Incorporated
BLOK-C
C-QUEST, A division of KEO International Consultants
Capital Costing Services Inc.
Capital Urbano
Causeway Technologies
Central Impressions
China Geo-Engineering Corporation
Civil Service Employees Pension Fund
Columbia University
Consepsys
Construction Management Association of America (CMAA)
CSSP
Cummings
De Ceuster Academy
DIMSCALE – Architecture Cost Management
Dublin City Council
Ecas AG
EclipseCS
EDHEC
Endeavour Programme
Eos Group, INC
EY – UK & Ireland
Faithful+Gould
FMC Pacific
Gardiner & Theobald LLP
Gimco Limited
Glasgow Caledonian University
Gleeds
Global Infrastructure Hub
Gunckel Ingenieria y Cia. Ltda.
Hanscomb
Henry Riley
Hexagon PPM
I3 by AECOM
In-Touch Advisory
IST – University of Lisbon
Instituto de Tasadores Dominicanos, Itado
Jacobs
JCM International Engineering Technology Co. Ltd
Katoen Natie
K C Tang Consultants
Kille & Dannhauser – Chartered Quantity Surveyors
KOCIC
Lakeland Consulting Inc
LGM International
Linesight
Liverpool John Moores University
Logic Group
LogiKal
Matafeo Group Ltd
Matthews Southwest
MBM
MBMpl Pty Ltd
Michigan State University
Mott MacDonald Limited
MP Dynamics Ltd
MTI Partnership
Nabih Elias Azzam & Partners
Network Rail
Nomitech Ltd
NNV Consultancy
OnTrack Engineering
Omnium International Ltd
Pace
PM University & PMSOFT
Pmg Nigeria Limited
Preston Rowe Paterson Australasia P/C
PRD Real Estate Survey Services
Prin-D
Professional Quantity Surveyors’ Council of Mauritius
ProjCon
Pyunghwa Engineering Consultants Ltd. (PEC)
Rapid DCS
RAQ Rivera Trading, Design, & Construction
Regenium Capital
Reynolds Partnership
RIB Group
Rider Levett Bucknall
Royal HaskoningDHV
SDT Cost Management Inc.
Shapoorji Pallonji Mideast LLC
Sigma Estimates
SS Afemikhe Consulting
Surbana Jurong
Tamkali Limited
The Guild of Project Controls (GPC)
Thomas & Adamson International
University of Wolverhampton