| PSDI | Public Service Directory Interactive | mica_psdi_feedback@mica.gov.sg |
| Agencies' Abbreviations and email addresses | ||
| A*STAR : | Agency for Science, Technology & Research | a-star_contact@a-star.edu.sg |
| ACRA : | Accounting and Corporate Regulatory Authority | acra_feedback@acra.gov.sg |
| AVA : | Agri-Food & Veterinary Authority | ava_email@ava.gov.sg |
| BCA : | Building and Construction Authority | bca_enquiry@bca.gov.sg |
| CAAS : | Civil Aviation Authority of Singapore | qsm@caas.gov.sg |
| CMPB : | Central Manpower Base | esc@miw.com.sg |
| CNB : | Central Narcotics Bureau | cnb_feedback@cnb.gov.sg |
| CPFB : | Central Provident Fund Board | cpfboard@cpf.gov.sg |
| CPIB : | Corrupt Practices Investigation Bureau | cpib_website_email@cpib.gov.sg |
| Certis CISCO : | Certis CISCO Security Pte Ltd | security@certissecurity.com |
| EDB : | Economic Development Board | clientservices@edb.gov.sg |
| EMA : | Energy Market Authority | ema_rs@ema.gov.sg |
| HDB : | Housing and Development Board | hdbmailbox@hdb.gov.sg |
| HPB : | Health Promotion Board | hpb_mailbox@hpb.gov.sg |
| HSA : | Health Sciences Authority | hsa_info@hsa.gov.sg |
| ICA : | Immigrations and Checkpoints Authority | ica_feedback@ica.gov.sg |
| IDA : | Info-Communications Development Authority of Singapore | info@ida.gov.sg |
| IE Singapore : | International Enterprise Singapore | enquiry@iesingapore.gov.sg |
| IRAS : | Inland Revenue Authority of Singapore | iras@iras.gov.sg |
| JTC : | JTC Corporation | feedback@jtc.gov.sg |
| LTA : | Land Transport Authority | feedback@lta.gov.sg |
| MAS : | Monetary Authority of Singapore | webmaster@mas.gov.sg |
| MCYS : | Ministry of Community Development, Youth and Sports | mcys_email@mcys.gov.sg |
| MEWR : | Ministry of the Environment and Water Resources | mewr_feedback@mewr.gov.sg |
| MFA : | Ministry of Foreign Affairs | mfa@mfa.gov.sg |
| MICA : | Ministry of Information, Communications and the Arts | mica@mica.gov.sg |
| MOE : | Ministry of Education | contact.moe@moe.edu.sg |
| MOF : | Ministry of Finance | mof_qsm@mof.gov.sg |
| MOH : | Ministry of Health | moh_info@moh.gov.sg |
| MPA : | Maritime and Port Authority of Singapore | mpa@mpa.gov.sg |
| MUIS : | Majlis Ugama Islam Singapura | feedback@muis.gov.sg |
| MinLaw : | Ministry of Law | contact@mlaw.gov.sg |
| NEA : | National Environment Agency | contact_nea@nea.gov.sg |
| NHB : | National Heritage Board | nhb_feedback@nhb.gov.sg |
| NParks : | National Parks Board | nparks_mailbox@nparks.gov.sg |
| PA : | People's Association | pa@pa.gov.sg |
| PMO : | Prime Minister's Office | pmo_hq@pmo.gov.sg |
| PSC : | Public Service Commission | psc@psd.gov.sg |
| PTC : | Public Transport Council | ptc@www.ptc.gov.sg |
| PUB : | Public Utilities Board | pub_pr@pub.gov.sg |
| ROM : | Registry of Marriages | mcys_email@mcys.gov.sg |
| SAF : | Singapore Armed Forces | ingrid@starnet.gov.sg |
| SCDF : | Singapore Civil Defence Force | scdf_feedback@scdf.gov.sg |
| SCORE : | Singapore Corporation of Rehabilitative Enterprises | score_feedback@score.gov.sg |
| SDU : | Social Development Unit | mcys_sdu@mcys.gov.sg |
| SLA : | Singapore Land Authority | sla_enquiry@sla.gov.sg |
| SNEC : | Singapore National Eye Centre | feedback@snec.com.sg |
| SPF : | Singapore Police Force | spf_service_improvement_unit@spf.gov.sg |
| SPRING Singapore : | SPRING Singapore | qualityserv@spring.gov.sg |
| SSC : | Singapore Sports Council | ssc_feedback@ssc.gov.sg |
| STB : | Singapore Tourism Board | feedback@stb.com.sg |
| URA : | Urban Redevelopment Authority | ura_email@ura.gov.sg |
| WDA : | Singapore Workforce Development Agency | wda_enquiry@wda.gov.sg |
