Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.

  • Based on International Standard Industrial Classification (ISIC)
  • Updated regularly to reflect economic changes
  • Used by ACRA for business registration

Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.

Use this search to explore and find the SSIC code corresponding to the business activity you are researching.

ARCHITECTURAL AND ENGINEERING ACTIVITIES; TECHNICAL TESTING AND ANALYSIS

SSIC Code: 71

Subcategories

Companies in this Category

Company Name UEN Incorporation Date SSIC
MEGA ENGINEERING 53408640C 23 Jan 2020 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
HUP LEE INSULATION SERVICES 27747300D 31 Mar 1981 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
YOUNG LIN E&C PTE. LTD. 202440537D 02 Oct 2024 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
YIREH ENERGY GROUP (SINGAPORE) PTE. LTD. 202441413R 09 Oct 2024 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
METICULERS 53409135X 06 Feb 2020 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
YAW NGIAP TRADING COMPANY 22930800K 30 Jun 1977 25999 - MANUFACTURE OF OTHER FABRICATED METAL PRODUCTS N.E.C. (INCLUDING VOICE COIL MAGNETS)
HAROLD H WEBB AND PARTNERS 28242300A 16 Jul 1981 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
HENG BOON CONSTRUCTION 28259700W 22 Jul 1981 41009 - BUILDING CONSTRUCTION N.E.C.
Y T QUEK 24391500D 16 Sep 1978 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
H K LEE SURVEY SERVICES 28540300A 29 Sep 1981 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
YONG HEOK CONSULTANTS 25455300A 09 Jul 1979 81211 - GENERAL CLEANING SERVICES (INCLUDING CLEANING OF PUBLIC AREAS, OFFICES AND FACTORIES) EXCEPT HOUSEHOLD CLEANING AND ONLINE MARKETPLACES
HITREK ENGINEERING 28707500A 09 Nov 1981 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
YING TERK ENTERPRISES 26065700W 19 Dec 1979 71126 - ENGINEERING DESIGN AND CONSULTANCY SERVICES SUPPORTING MINING, OIL AND GAS EXTRACTION AND OFFSHORE EXPLORATION ACTIVITIES
YLQ CONSTRUCTION SURVEYORS 26507700A 25 Apr 1980 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
YEO-CONSULTANTS 26577900J 08 May 1980 71126 - ENGINEERING DESIGN AND CONSULTANCY SERVICES SUPPORTING MINING, OIL AND GAS EXTRACTION AND OFFSHORE EXPLORATION ACTIVITIES
YP ENGINEERING CONSULTANT 26984000A 25 Aug 1980 71126 - ENGINEERING DESIGN AND CONSULTANCY SERVICES SUPPORTING MINING, OIL AND GAS EXTRACTION AND OFFSHORE EXPLORATION ACTIVITIES
YIN LEE ENGINEERING COMPANY 27156200E 13 Oct 1980 41009 - BUILDING CONSTRUCTION N.E.C.
YU-SHEN INDUSTRIAL ENGINEERING 27680500C 13 Mar 1981 20132 - MANUFACTURE OF DERIVATIVES AND INTERMEDIATES PRODUCED FROM BASIC BUILDING BLOCKS (EG ACETYLS, ACRYLICS, OXOCHEMICALS, STYRENIRS, PHENOLICS, ETHYLENE OXIDE DERIVATIVES AND POLYMERS)
MECPRO ENGINEERS 53311028M 16 Jul 2015 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
YONG HOE HUAT (ENG) TRADING 27862300W 27 Apr 1981 71126 - ENGINEERING DESIGN AND CONSULTANCY SERVICES SUPPORTING MINING, OIL AND GAS EXTRACTION AND OFFSHORE EXPLORATION ACTIVITIES