What Rankine&Hill does

Rankine&Hill is a Singapore-headquartered engineering consultancy founded in 1955, operating as a private limited company under the ONG&ONG Group. The firm delivers two core services: Civil and Structural (C&S) Engineering and Mechanical and Electrical (M&E) Engineering, applied across residential, commercial, institutional, hospitality, and infrastructure projects. Its primary technical differentiator is early adoption of Building Information Modelling (BIM) for engineering design and collaboration, supplemented by Green Mark and Energy Manager certified personnel. The company holds ISO 9001, ISO 14001, and ISO 45001 certifications, and has accumulated 45 Building and Construction Authority (BCA) awards since 2014 — including 8 Green Mark Platinum, 11 Green Mark GoldPLUS, 3 Green Mark Gold, and 11 Construction Excellence Awards — anchoring its positioning in sustainability-led engineering services.

The business operates on a project-based professional services model, generating revenue through direct client engagements with property developers, government agencies, and institutions. It serves a diversified enterprise and public-sector client base including CapitaLand, City Developments, Qingjian Realty, Housing Development Board (HDB), Land Transport Authority (LTA), Ministry of Education, Apple, Micron Semiconductor, and Tanglin Trust School. Distribution is primarily through direct enterprise sales and the strategic alliance with parent ONG&ONG Group, which bundles Rankine&Hill's engineering capabilities with the group's architecture, branding, experience design, interior design, and landscape services into a single 360 Solution offering.

Geographically, the firm is headquartered at 510 Thomson Road in Singapore and delivers projects across Singapore, Vietnam, Malaysia, Myanmar, and Cambodia — including Vietcombank Tower (35 storeys), CapitaLand Vista, Stirling Residences (1,259 units), Jadescape (1,206 units), Oasia Hotel Downtown, the Apple Orchard Road store, and Downtown Line Stage 2 MRT stations. The company employs 51-100 staff and supports demand generation through project portfolio marketing, 360 News publications, and referrals across the ONG&ONG Group network. No public revenue, funding, or M&A data is disclosed.

Name

Rankine&Hill

Legal name

Rankine&Hill (Singapore) Pte Ltd

Website

https://rankine-hill.com

Company type

Private

Founded year

1955

Operating status

Operating

Headcount range

51–100 employees

Short description

Rankine&Hill is a Singapore-based engineering consultancy founded in 1955, providing Civil and Structural (C&S) and Mechanical and Electrical (M&E) engineering services across residential, commercial, institutional, and infrastructure projects in Singapore, Vietnam, Malaysia, Myanmar, and Cambodia, operating as a member of ONG&ONG Group.

Ownership category

akta.pro rank

Product category

Engineering Consultancy Services

NAICS

Engineering Services (541330), Engineering Services (54133)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

akta.pro secondary industries

Sustainable/Green Building & LEED Consulting (BPAHAKAG), Energy Systems & Power Engineering Consulting (BPAHAIAG)

Keywords

• Structural engineering consultancy
• Mechanical electrical engineering
• Building information modelling
• Green building design
• Infrastructure engineering services

Headquarters

HQ city

Singapore

HQ country

Singapore

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Engineering Consultancy Services: Professional engineering consultancy services including Civil & Structural (C&S) Engineering and Mechanical & Electrical (M&E) Engineering for construction and development projects. Revenue is generated through project-based consulting engagements.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Rankine&Hill is a Singapore-based engineering consultancy founded in 1955 that provides Civil & Structural (C&S) Engineering and Mechanical & Electrical (M&E) Engineering services. It designs innovative, space-saving and environmentally sensitive solutions for residential, commercial, institutional, and infrastructural projects across Southeast Asia, and through its membership in the ONG&ONG Group it can also deliver integrated 360-degree solutions encompassing architecture, branding, experience design, interior design, and landscaping.

Product overview

Rankine&Hill is an engineering consultancy firm that offers two primary services: C&S Engineering (Civil and Structural Engineering) and M&E Engineering (Mechanical and Electrical Engineering). The company provides hands-on engineering collaboration for residential, commercial, institutional, and infrastructural projects, delivering innovative, space-saving and environmentally sensitive designs. As a member of ONG&ONG Group, the firm can also deliver integrated 360-degree solutions encompassing architecture, branding, engineering, experience design, interior design, and landscaping through its strategic alliance. The company was established in 1955 and has received recognition for sustainable design, including BCA awards for Green Mark certifications.

Differentiator

Problem solved

Functional benefit

Products and services

• C&S Engineering Civil and Structural Engineering consultancy providing innovative, space-saving and environmentally sensitive structural designs for residential, commercial, institutional, and infrastructural projects. Service is for property developers, government agencies, and institutions undertaking construction projects.
• M&E Engineering Mechanical and Electrical Engineering consultancy complementing structural capabilities to deliver comprehensive building systems design across residential, commercial, institutional, and infrastructural projects. Service is for property developers, government agencies, and institutions.

Quantifiable outcome

• 45 BCA awards since 2014, including 8 Green Mark Platinum, 11 Green Mark GoldPLUS, 3 Green Mark Gold, and 11 Construction Excellence Award

Named customers18 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• ONG&ONG GroupcoreStrategic or Co-development PartnerRankine&Hill has a strategic alliance with ONG&ONG Group enabling delivery of a seamless 360 Solution encompassing architecture, branding, engineering, experience design, interior design and landscaping. Rankine&Hill operates as a member of the ONG&ONG Group, with shared data protection policies and Group PDPA compliance. The partnership allows Rankine&Hill to leverage the broader group's capabilities for comprehensive design consultancy services.

Scale indicators3 records

Recent moves5 records

Direct peers

• CPG Consultants: Singapore engineering and project management consultancy offering C&S and M&E services. Direct competitor in Singapore public-sector and infrastructure engineering consulting.
• Meinhardt Group: Singapore-headquartered engineering consultancy offering C&S and M&E engineering services across Asia. Direct competitor to Rankine&Hill in Singapore and SEA markets with comparable project types and client base.
• Surbana Jurong: Singapore-based infrastructure and engineering consultancy with deep government ties (HDB, LTA, public housing). Competes directly with Rankine&Hill on Singapore civic, residential, and infrastructure projects.
• RSP Architects Planners & Engineers: Singapore-based multi-disciplinary architecture and engineering firm offering C&S and M&E engineering alongside architecture. Comparable in scale and SEA footprint to Rankine&Hill.

Broad incumbents

• WSP: Global engineering professional services consultancy with established Asia-Pacific operations. Competes with Rankine&Hill on large-scale building, transport, and sustainability projects in Singapore and SEA.
• Arup: Global engineering consultancy with strong Singapore and SEA presence providing C&S, M&E, and sustainability consulting. Competes with Rankine&Hill on larger commercial, institutional, and infrastructure projects across the region.
• Jacobs Engineering: Global engineering services firm with Asia-Pacific operations delivering buildings, infrastructure, and environmental engineering. Competes with Rankine&Hill on larger institutional and government projects in SEA.
• AECOM: Global infrastructure consulting firm offering engineering design services across buildings, transportation, and environment. Competes with Rankine&Hill on Singapore and SEA building and infrastructure mandates.

Others

• ONG&ONG Group: Parent conglomerate of Rankine&Hill providing architecture, branding, interior design, and landscaping services. Not a competitor but a strategic alliance partner that delivers integrated 360-degree project solutions alongside Rankine&Hill's engineering services.

Emerging players

• Beca Group: Asia-Pacific engineering consultancy headquartered in New Zealand with growing Singapore presence. Offers C&S, M&E, and sustainability consulting comparable to Rankine&Hill's service profile.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/rankine-hill

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rankine&Hill