World Top Infrastructure Companies List by Market Cap as on Jan 1st, 2020

Union Pacific Railroad is USA based Transportation Company and ships anything like food, forest products, automobiles, agricultural products, coal and chemicals mainly on Trains (Rails) and even if there is no Train Route they will use road network and rail network to transport goods on time. They have 37,483 employees as on 2019.

Siemens  is Germany based Multi-National Company  and it manufactures Technology Products. Engineering Products. Employee Count 385,000 as on 2019. Siemens builds Software Solutions in the areas:

• Building Technologies
• Drive Technology
• Energy
• Healthcare
• Industrial Automation
• Mobility
• Financing
• Consumer Products
• Services
• Software

AMERICAN TOWER CORPORATION (REIT) is Wireless and Broadcast Communication Services Provider and Infrastructure company with headquarters in USA. As on 2019, they have 5,454 employees.

American Tower is one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate. As on 2020, it has portfolio of more than 181,000 communications sites, including more than 41,000 properties in the United States and more than 140,000 properties internationally.

VINCI is Construction and Infrastructure Facilities constructing company with headquarters in France. As on 2019, they do have 222,397 employees and 48.9 Billion EUR revenues per year.

CROWN CASTLE INTERNATIONAL CORPORATION is Real Estate Investment Company Possess unique network of communications infrastructure—towers, small cells, and fiber. They all work together to set the stage for new innovation and they bring the world's biggest ideas and possibilities to people and businesses who need them.

TC ENERGY CORPORATION business involves supply of natural gas and crude oil through pipelines and generates electricity. Headquarters in Calgary, Canada.

KINDER MORGAN is Oil and Gas pipelines infrastructure operating company with headquarters in USA. Kinder Morgan is one of the largest energy infrastructure companies in North America. We own an interest in or operate approximately 84,000 miles of pipelines and 157 terminals.

Jardine Matheson Group companies presence in wide range of sectors from property, retailing, and luxury hotels to motor vehicles, engineering and construction, transport and insurance broking, with extensive operations across Greater China and Southeast Asia, and in some cases the world.

Real Estate company with headquarters in Hong Kong.

Subsidiary of China State Construction Engineering Corporation and involved in construction and infrastructure projects construction. Headquarters is in HongKong. Property Development and Property Investments company.