World Top 100 Infrastructure Companies List by Market Cap as of August 2026

Spark Infrastructure Group is the leading Essential Energy Infrastructure Businesses company. It is supplying around 8,80,000 residential and commercial customers across the state and businesses serve over 5 million homes and businesses and are also heavily involved in supporting the transition in Australia’s electricity system to one that is increasingly reliant on renewable energy. The headquarters is in Australia.

MELROSE INDUSTRIES manufactures components and parts related to below industries

Stantec is a Architecture design, Professional services and Engineering company. The company services are architecture and interior design, buildings engineering, Canadian federal government, client enterprise solutions, community development, environmental, geomatics, geotechnical engineering and materials testing, international development, landscape architecture, oil and gas, power engineering and design, program and project management, sustainability, transportation services and Water Services. The headquarters is in Canada.

JSW Infrastructure Limited is Infrastructure company and headquarters is in India.

Engineering, Infrastructure and Construction company with headquarters is in California, USA.

As on 2022, AECOM has 50,000 employees.

AECOM annual revenue for year ending Dec-2021 was 13,148 Million USD and annual net income was 310 Million USD.

Grupo Aeroportuario del Sureste, S.A.B. de C.V. is a Airport Operating and Airport Services providing company. The headquarters is in Mexico.

Construction and Infrastructure company with headquarters is in Beijing, China.

Arcosa is a Infrastructure company. It is a provider of infrastructure related products and solutions with leading brands serving construction, energy and transportation markets in North America. The headquarters is in USA.