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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 11,463 ACRA-registered entities carry SSIC 71121, of which 3,784 are live companies actively operating across Singapore's commercial landscape.

11,463

Total Companies

3,784

Live Companies

3,145

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

711225,275711233,208711242,082711252,064711262,7517112913,183

Companies under SSIC 71121

11,463 total

T C SIN & ASSOCIATES

Live

UEN: 08797500M

foundational

SSIC 71121

Registered: 25 Jun 1975

T C SIN CONSULTANTS PTE. LTD.

Live

UEN: 200817285E

foundational

Related SSIC Codes

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

SSIC 71121

Registered: 01 Sep 2008

T H CHUAH & PARTNERS LLP

Live

UEN: T06LL0829E

evolving

SSIC 71121

Registered: 22 Jun 2006

T S LEE CIVIL STRUCTURAL ASSOCIATES

Live

UEN: 37730000D

foundational

SSIC 71121

Registered: 08 Jun 1987

T S LEE CIVIL STRUCTURAL ASSOCIATES (S) PTE. LTD.

Live

UEN: 202544142M

foundational

SSIC 71121

Registered: 03 Oct 2025

T-DYNAMIC SYSTEMS PTE LTD

Live

UEN: 199602762W

evolving

SSIC 71121

Registered: 19 Apr 1996

T.D & M PRECISION TOOLS COMPANY PTE. LTD.

Live

UEN: 201230060C

foundational

SSIC 71121

Registered: 10 Dec 2012

T.E AIRCON ENGINEERING PRIVATE LIMITED

Live

UEN: 201916842C

foundational

SSIC 71121

Registered: 26 May 2019

T.E. WELGROW ENGINEERING PTE. LTD.

Live

UEN: 201431990N

evolving

SSIC 71121

Registered: 27 Oct 2014

T.L.WONG CONSULTANTS

Live

UEN: 53397627L

foundational

SSIC 71121

Registered: 07 May 2019

T.S FLEXI SERVICES PRIVATE LTD.

Live

UEN: 201921924H

foundational

SSIC 71121

Registered: 08 Jul 2019

T&C VENTURE PTE. LTD.

Live

UEN: 202321791Z

foundational

SSIC 71121

Registered: 02 Jun 2023

T&J ENGINEERING & TRADING

Live

UEN: 53505967A

foundational

SSIC 71121

Registered: 23 Jun 2025

T&W EXCELLENCE CONSULTANTS PRIVATE LIMITED

Live

UEN: 202348797R

foundational

SSIC 71121

Registered: 12 Dec 2023

T&W EXCELLENCE ENGINEERING PTE. LTD.

Live

UEN: 202142388K

foundational

SSIC 71121

Registered: 07 Dec 2021

T3 ENGINEERING SOLUTIONS

Live

UEN: 53482404L

foundational

SSIC 71121

Registered: 11 Mar 2024

T9CONNECT PTE. LTD.

Live

UEN: 200918143W

foundational

SSIC 71121

Registered: 29 Sep 2009

TAB CONSULTANCY

Live

UEN: 53484984M

foundational

SSIC 71121

Registered: 02 May 2024

TACHLY MANAGEMENT PTE. LTD.

Live

UEN: 201808606R

foundational

SSIC 71121

Registered: 13 Mar 2018

TACHSAFE CONSULTANT

Live

UEN: 53381244E

foundational

SSIC 71121

Registered: 03 May 2018

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