51003

Branches of foreign airlines (passenger)

This sub-class includes local branch offices of overseas airlines (passenger).

SSIC hierarchy ISIC class Crosswalks

Level

final

Mapped ISIC codes

Source

SingStat

In this section: sibling codes

class 5100 Air Transport final 51001 Airlines (passenger) final 51002 Airlines (freight) final 51004 Branches of foreign airlines (freight) final 51005 Aircraft chartering with operator

Official data

Official name	Singapore Standard Industrial Classification (SSIC 2025)
Issuing authority	Department of Statistics Singapore (SingStat / DOS)
Tax authority	Inland Revenue Authority of Singapore (IRAS) (IRAS)
Purpose	Mandatory at ACRA business/company registration; used by IRAS, MOM, EDB, SingStat
Active version	SSIC 2025 (15 Apr 2025)
Hierarchy level	Sub-class (5-digit) (final leaf)
Source	https://www.singstat.gov.sg/standards/standards-and-classifications/ssic
Prior versions	SSIC 2020, SSIC 2015

Hierarchy context

H→51→510→5100→51003 Branches of foreign airlines (passenger)

Parent class

5100 Air Transport

Parent division

51 AIR TRANSPORT

Parent section

H TRANSPORTATION AND STORAGE

Correspondence tables

SSIC 2020

51003 — Branches of foreign airlines (passenger)

ISIC Rev. 5

5110 Passenger air transport

ISIC crosswalk

ISIC Rev. 5 class 5110 Passenger air transport Open ISIC class page with reverse SSIC links. Full table SSIC 2025 to ISIC Rev. 5 Open the full correspondence table.

Alphabetical index entries

Principal Title 51003 Branches of foreign airlines (passenger)

Data source: Department of Statistics Singapore (SingStat / DOS) (https://www.singstat.gov.sg/standards/standards-and-classifications/ssic). Official SSIC 2025 classification workbook.

Last data refresh: 15 Apr 2025. Classification version: SSIC 2025.

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