What SMEC Holdings does

SMEC Holdings (legal name: Snowy Mountains Engineering Corporation), founded in 1970 and headquartered in Sydney, is a privately held engineering and infrastructure consultancy operating as part of Singapore-headquartered Surbana Jurong Group. SMEC originated from the Snowy Mountains Hydroelectric Scheme (1949-1974), which the American Society of Civil Engineers rated as one of seven civil engineering wonders of the modern world. The firm delivers specialist advisory services across the full infrastructure lifecycle — feasibility, planning, design, construction supervision, and asset management — organised around ten service sectors (Aviation, Energy & Renewables, Environment, Hydropower & Dams, International Development, Ports & Maritime, Rail & Metro, Roads/Bridges/Highways, Urban Communities, Water & Wastewater) and cross-cutting solutions including Digital Solutions, Project Management, Asset Management, and Geotechnical Services.

SMEC employs 5,000+ specialists and operates across more than 40 countries through approximately 120 offices, with customer concentration weighted toward government transport and water authorities, energy utilities, and international development institutions. Notable engagements include the Snowy 2.0 Pumped Storage Project (2,000 MW dispatchable power, 350,000 MWh storage), Sun Cable's Australia-Asia PowerLink (17-20 GWp solar, 42 GWh storage, 4,200 km subsea HVDC), Sydney Metro West, the Logan/Gold Coast Faster Rail alliance with ActivUs, and the MMRDA Metro Line 14 DPR in India. ENR's 2025 Top Global Sourcebook ranks SMEC #7 globally for Solar Generation and #9 for Treatment & Desalination.

Revenue is generated through project-based professional services fees on B2B engagements, with client acquisition via direct relationships, RFP responses, and partnerships with multilateral development institutions. SMEC also offers a "Digital Solutions" service line and broader digital engineering tooling, though the company does not publish software products, public APIs, or AI-native platforms. Ownership is wholly held by Surbana Jurong Group following the 2016 transaction; prior to that, SMEC was employee-owned after a 1993 government asset sale, and before that Australian government-owned.

Name

SMEC Holdings

Legal name

Snowy Mountains Engineering Corporation

Website

https://smec.com

Company type

Private

Founded year

1970

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

SMEC Holdings is an Australian-founded engineering consultancy (est. 1970) operating across 40+ countries under Surbana Jurong Group. It delivers feasibility, design, construction supervision, and asset management services across transport, energy, water, and urban infrastructure for governments, utilities, and developers.

Ownership category

akta.pro rank

Headquarters

HQ city

Melbourne

HQ country

Australia

HQ region

Oceania

Offices3 records

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 consulting services for infrastructure projects including feasibility studies, planning, design, engineering documentation, construction supervision, and asset management. Revenue is project-based and generated through consultancy fees for government and private sector clients on major transport, water, and energy infrastructure projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

SMEC is a global engineering consultancy providing specialist advisory, planning, design, construction supervision, and asset management services for major infrastructure projects. The firm delivers end-to-end solutions across transport (rail, metro, roads, bridges, aviation, ports), energy (hydropower, renewables, transmission), water (supply, wastewater, dams), and urban development sectors. It operates from a network of offices in more than 40 countries, supporting government agencies, infrastructure developers, and private sector clients.

Product overview

SMEC is an engineering and infrastructure consulting firm offering a portfolio of professional services rather than a unified software product or platform. The company operates through distinct service sectors (Aviation, Energy & Renewables, Environment, Hydropower & Dams, International Development, Ports & Maritime, Rail & Metro, Roads/Bridges/Highways, Urban Communities, Water & Wastewater) and cross-cutting solutions (Digital Solutions, Project Management, Asset Management, Geotechnical Services). As a member of the Surbana Jurong Group, SMEC provides integrated engineering services across the project lifecycle from feasibility and environmental assessment to detailed design, construction oversight, and asset optimization. The offerings are organized as professional consulting service lines rather than modular software products.

Differentiator

Problem solved

Functional benefit

Brands

• SMEC Foundation: Charitable foundation supporting communities around the world through education, disaster relief, and community development initiatives.

Products and services

• Aviation Services
• Energy & Renewables
• Environment Services
• Hydropower & Dams
• International Development
• Ports & Maritime
• Rail & Metro
• Roads, Bridges & Highways
• Urban Communities
• Water & Wastewater
• Asset Management
• Project Management
• Geotechnical Services
• Digital Solutions

Quantifiable outcome

• Snowy 2.0 will deliver 2,000 MW of dispatchable power and 350,000 MWh of large-scale storage capacity
• +2 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Six partnerships are on record, tiered core and flagship.

• ActivUscoreStrategic or Co-development Partner · 18 February 2026SMEC and ActivUs signed a Project Alliance Agreement for the Logan and Gold Coast Faster Rail Project in Queensland, Australia.
• Surbana Jurong GroupflagshipStrategic or Co-development Partner · 1 January 2016SMEC joined the Surbana Jurong Group in 2016, strengthening technical functions and service offerings. The partnership provides access to a talent pool of 13,000+ people across 110 offices in 40 countries. SMEC leverages capabilities of parent and sister companies to offer full service consultancy across urbanisation and infrastructure projects.
• MMRDA (Mumbai Metropolitan Region Development Authority)coreStrategic or Co-development PartnerSMEC submitted bid for appointment as consultant to revise the Detailed Project Report (DPR) for Metro Line 14 connecting Kanjurmarg and Badlapur. The project is estimated at ₹18,000 crore with 15 stations.
• Sun CablecoreStrategic or Co-development PartnerSMEC is a key member of the Sun Cable Australia-Asia PowerLink project, the world's largest solar energy infrastructure network integrating 17-20 GWp solar generation and 42 GWh battery storage through 4,200 km subsea HVDC link.
• Australian Government / Snowy Hydro LimitedcoreStrategic or Co-development PartnerSMEC is contributing to Snowy 2.0 Pumped Storage Project, delivering approximately 2,000 MW of dispatchable power and 350,000 MWh of large-scale storage capacity for the Australian National Electricity Market.
• Transport Accident Commission (TAC) VictoriacoreStrategic or Co-development PartnerSMEC engaged by TAC since early 2024 to provide specialist support for the Safe Local Roads and Streets Program (SLRSP) supporting 20+ local councils across Victoria, Australia.

Scale indicators6 records

Recent moves10 records

Expansion highlights6 records

Market position

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/c/SMECgroup
• LinkedInlinkedin.com/company/smec
• Instagraminstagram.com/smecglobal

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Subsidiaries7 records

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 SMEC Holdings