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Industries/M/71/7112/71121

General Building Engineering Design And Consultancy Services — Singapore Companies (SSIC 71121)

SSIC 71121 classifies General Building Engineering Design And Consultancy Services in Singapore under the Professional, Scientific And Technical Activities sector (Section M), Division 71: Architectural And Engineering Activities; Technical Testing And Analysis. Assigned by ACRA at incorporation under the Singapore Standard Industrial Classification (SSIC 2020), this code can appear as a company's primary or secondary business activity. Currently 11,513 ACRA-registered entities carry SSIC 71121, of which 3,802 are live companies actively operating across Singapore's commercial landscape.

11,513

Total Companies

3,802

Live Companies

3,169

Struck Off

17 years

Median Company Age

Foundational

Avg TrustScore Band

Top Companies in SSIC 71121

Ranked by Scam.SG TrustScore · Reviews

ACE INDUSTRIAL ACADEMY PTE. LTD.

Institutional

TrustScore Band

UOL PROJECT MANAGEMENT SERVICES PTE. LTD.

Institutional

TrustScore Band

BCA INTERNATIONAL PRIVATE LIMITED

Institutional

TrustScore Band

RENOWERKZ PTE. LTD.

Established

TrustScore Band

CLIMASHIELD SOLUTIONS PTE. LTD.

Established

TrustScore Band

RIGEL TECHNOLOGY (S) PTE LTD

Established

TrustScore Band

Other Sub-classes under SSIC 7112

711225,308711233,267711242,086711252,066711262,7627112913,291

Companies under SSIC 71121

11,513 total

DOMOS ENGINEERING PTE. LTD.

Live

UEN: 202518496N

foundational

SSIC 71121

Registered: 29 Apr 2025

DONGFENG CONSTRUCTION ENGINEERING CO., LTD. (Singapore Branch)

Live

UEN: T16FC0171L

Related SSIC Codes

SSIC 7112 (class)SSIC 71122SSIC 71123SSIC 71124SSIC 71125SSIC 71126SSIC 71129Division 71
foundational

SSIC 71121

Registered: 01 Dec 2016

DONGSEN DESIGN PTE. LTD.

Live

UEN: 202628350E

SSIC 71121

Registered: 23 Jun 2026

DONGWU STEEL INDUSTRY PTE. LTD.

Live

UEN: 201006393M

foundational

SSIC 71121

Registered: 25 Mar 2010

DONJON PTE. LTD.

Live

UEN: 200301519H

foundational

SSIC 71121

Registered: 21 Feb 2003

DOUBLE CLIQUE PTE. LTD.

Live

UEN: 201924527M

foundational

SSIC 71121

Registered: 28 Jul 2019

DOUBLE WONG ENGINEERING PTE. LTD.

Live

UEN: 201013341R

evolving

SSIC 71121

Registered: 23 Jun 2010

DOUINI PTE. LTD.

Live

UEN: 202320136N

foundational

SSIC 71121

Registered: 23 May 2023

DOVER ENVIRONMENTAL ENGINEERING PTE. LTD.

Live

UEN: 200911319Z

evolving

SSIC 71121

Registered: 24 Jun 2009

DP ENGINEERS PTE. LTD.

Live

UEN: 201004754W

evolving

SSIC 71121

Registered: 05 Mar 2010

DP M&E ENGINEERING PTE. LTD.

Live

UEN: 200900960W

evolving

SSIC 71121

Registered: 16 Jan 2009

DPR CONSTRUCTION, ASIA PACIFIC PTE. LTD.

Live

UEN: 201543302H

foundational

SSIC 71121

Registered: 15 Dec 2015

DQ CONSULTING ENGINEERS

Live

UEN: 53167020A

foundational

SSIC 71121

Registered: 05 May 2010

DQ CONSULTING PTE. LTD.

Live

UEN: 201627525H

foundational

SSIC 71121

Registered: 07 Oct 2016

DR-CIVIL CONSULTANTS PRIVATE LIMITED

Live

UEN: 202345632C

foundational

SSIC 71121

Registered: 19 Nov 2023

DRAFTLAB ENGINEERING

Live

UEN: 53514003K

foundational

SSIC 71121

Registered: 18 Nov 2025

DRAGON AIR CON SERVICES

Live

UEN: 53173587K

foundational

SSIC 71121

Registered: 12 Aug 2010

DREES & SOMMER APAC PTE. LTD.

Live

UEN: 202210210R

foundational

SSIC 71121

Registered: 24 Mar 2022

DREI PROST PTE. LTD.

Live

UEN: 201217421W

evolving

SSIC 71121

Registered: 13 Jul 2012

DRIVE DYNAMICS PTE. LTD.

Live

UEN: 202418288K

foundational

SSIC 71121

Registered: 08 May 2024

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