CDP: Carbon Disclosure Project
CDP: Driving Sustainable Economies
CEC: Code of Ethics and Conduct
CEO: Chief executive officer
CESE: Contribuicão Extraordinária sobre o Sector Energético (Portuguese Energy sector extraordinary contribution)
CFF: cacho de fruto fresco (fresh fruit bunches)
CFO: Chief financial officer
CGD: Caixa Geral de Depósitos, SA
CGS: Corporate Governance Code
CGU: cash generating unit
CI Investments: CI Investments, Inc.
CIDLA: Combustíveis Industriais e Domésticos, Lda. (Distribution of butane and propane gas imported into Portugal)
CITE - Commission for Equality in Labour and Employment
CLC: Companhia Logística de Combustíveis de Portugal (Portuguese logistics company)
CLCM: Companhia Logística de Combustíveis da Madeira, SA (Madeira Island logistics company)
CLH: Compañia Logística de Hidrocarburos, SA (Spanish company group for the transportation and storage of oil products)
CMVM: Comissão do Mercado de Valores Mobiliários (Portuguese Securities Market Regulatory entity)
CNE: Central North East
CNG: compressed natural gas
CNIS - Confederação Nacional das Instituições de Solidariedade (Portuguese National Confederation of Welfare Institutions)
CNPC: China National Petroleum Corporation
CO2: Carbon dioxide
CO2e: carbon dioxide equivalent
CoCo: company-owned-company-operated
CoDo: company-owned-dealer-operated
CoEC: Code of Ethics and Conduct
CoFo: company-owned-franchise-operated
CompeC: Advanced Course in Commercial Skills
CONCAWE: Conservation of Clean Air and Water in Europe
COOEC: Offshore Oil Engineering Co. Ltd
COP21: Conference of the Parties
CORe: Centro Operacional de Relacionamento com empresas
COSCO: China Ocean Shipping Company
COSO: Committee of Sponsoring Organisations of the Treadway Commission
CPT: compliant piled tower
CRGE: Companhias Reunidas de Gás e Eletricidade (Portuguese Gas and Electricity United Companies)
CSC: Portuguese Commercial Companies Code
CTA: Cumulative Translation Adjustment
CUF: Companhia União Fabril
CVM: Comissão de Valores Mobiliários (Portuguese Securities Code)