| ACOPI | Colombian Association for Micro, Small and Medium-sized Enterprises (Asociación Colombiana de Micros, Pequeñas y Medianas Empresas) |
| AIP | Australian Industry Participation |
| AIS | Acquisition Information Service, Canada |
| ASP | Application service provider |
| BBG | Federal Procurement Agency (Bundesbeschaffung GmbH), Austria |
| CAs | Contracting authorities |
| CBS | Central Bureau for Statistics, Netherlands |
| CCE | Colombia Compra Eficiente |
| CCS | Commonwealth Contracting Suite, Australia |
| CIF | Construction Industry Federation |
| CPBs | Central purchasing bodies |
| CPPP | Central Purchasing and Public Procurement, Bulgaria |
| CPRs | Commonwealth Procurement Rules, Australia |
| DBEI | Department of Business Enterprise and Innovation, Ireland |
| Difi | Agency for Public Management and eGovernment (Direktoratet for Forvaltning Og Ikt), Norway |
| DGRGCC | Directorate-General for Rationalisation and Public Procurement Centralisation (Dirección General de Racionalización y Centralización de la Contratación), Spain |
| DIW | German Institute for Economic Research (Deutsches Institut für Wirtschaftsforschung) |
| DPS | Dynamic purchasing system |
| EC | European Commission |
| EDWOSB | Economically Disadvantaged Woman-Owned Small Business Program, United States |
| ENAPROCE | National Survey of Productivity and Competitiveness for Micro, Small and Medium Enterprises (Encuesta Nacional sobre Productividad y Competitividad de las Micro, Pequeñas y Medianas Empresas), Mexico |
| EOs | Economic operators |
| ESPD | European Single Procurement Document |
| EU | European Union |
| FIVOSZ | Young Entrepreneurs Association Hungary (Fiatal Vállalkozók Országos Szövetsége) |
| GPA | Government Procurement Agreement |
| HUBZone | Historically Underutilized Business Zones, United States |
| IBEC | Irish Business and Employers Confederation |
| IMPI | Mexican Institute of Industry Property (Instituto Mexicano de la Propiedad Industrial), Mexico |
| INAC | Indigenous and Northern Affairs Canada |
| INE | National Statistics Institute (Instituto Nacional de Estadística), Spain |
| INEGI | National Institute of Statistics and Geography (Instituto Nacional de Estadística y Geografía), Mexico |
| ISIC | International Standard Industrial Classification |
| ISME | Irish Small and Medium Enterprises Association, Ireland |
| KEF | Procurement and Supply Directorate (Közbeszerzési és Ellátási Főigazgatóság), Hungary |
| KNB | Competence Centre for Sustainable Public Procurement (Kompetenzstelle für nachhaltige Beschaffung beim Beschaffungsamt des Bundesministeriums des Innern), Germany |
| KOINNO | Competence Centre for Innovative Procurement (Kompetenzzentrum innovative Beschaffung), Germany |
| KONEPS | Korean e-Procurement System |
| LAASSP | Law of Acquisitions, Leases and Services of the Public Sector (Ley de Adquisiciones, Arrendamientos y Servicios del Sector Público), Mexico |
| OGP | Office of Government Procurement, Ireland |
| OSME | Office of Small and Medium Enterprises, Canada |
| MEDT | Ministry of Economic Development and Trade, Ukraine |
| MEF | Ministry of Economy and Finance, Italy |
| MEIC | Ministry of Economy, Trade and Industry (Ministerio de Economia, Industria y Comercio), Costa Rica |
| MePA | Public Administration e Marketplace (Mercato Elettronico Pubblica Amministrazione), Italy |
| MKB Nederlans | Small and medium-sized firms (Midden- en kleinbedrijf), Netherlands |
| MOU | Memorandum of understanding |
| MSMEs | Micro-enterprises and SMEs |
| NHO | Confederation of Norwegian Enterprise (Næringslivets Hovedorganisasjon), Norway |
| PARP | Polish Agency for Enterprise Development (Polska Agencja Rozwoju Przedsiębiorczości) |
| PBN | Procurement Business Number, Canada |
| PCI | Procurement Capability Index, New Zealand |
| PEMEX | Petróles Mexicanos, Mexico |
| PGCM | Program for a Close and Modern Government (Programa para un Gobierno Cercano y Moderno), Mexico |
| PPA | Public Procurement Act, Hungary |
| PPL | Public Procurement Law, Poland |
| PPO | Public Procurement Office, Poland |
| PPS | Public Procurement Service, Korea |
| PSPC | Public Services and Procurement Canada |
| RfQ | Requests for quotations |
| RHS | Public Procurement Act (Riigihangete seadus), Estonia |
| SAT | Simplified Acquisition Threshold, United States |
| SBIR | Small Business Innovation Research Ireland |
| SDVOSB | Service-Disabled Veteran-Owned Small Business Program, United States |
| SFA | Small Firms Association, Ireland |
| SII | Internal Revenue Service (Servicio de Impuestos Internos), Chile |
| SKI | National Procurement Ltd (Staten og Kommunernes Indkøbsservice A/S), Denmark |
| SMBA | Small and Medium Business Administration, Korea |
| SMSGC | Subcontract Management System for Government Contracts, Korea |
| SOE | State-owned enterprise |
| TAPAS | Transparency and Accountability in Public Administration and Services |
| UNEP | United Nations Environment Programme |
| WOSB | Woman Owned Small Business Program, United States |
| WTO | World Trade Organization |
SMEs in Public Procurement
Practices and Strategies for Shared Benefits