The Boring Company Valuation, Funding & Investors

China Tower Corp Ltd is a telecommunications tower infrastructure service provider. The Company is principally engaged in the construction, maintenance, and operation of base station ancillary facilities such as telecommunications towers, public network coverage in high-speed railways and subways, and large-scale indoor Distributed Antenna Systems (DAS). The business of the company includes Tower business; DAS business; Smart Tower business and Energy business. The Group’s revenue is generated from the Three TSPs.

Bouygues is a family-controlled French conglomerate that comprises a disparate range of assets: construction businesses, a TV network, and a telecom network. It is one of the largest construction companies in France and Europe, with over EUR 45 billion in revenue across the four engineering, procurement, and construction businesses under its ownership, as well as one of the four telecom operators in France.

WSP Global Inc provides a professional services consulting firm offering technical expertise and advice to clients in the Transportation & Infrastructure, Earth & Environment, Property & Buildings, and Power & Energy sectors. The company also offers specialized services in project and program delivery and advisory services. The firm operates through four reportable segments namely, Canada, Americas ( United States and Latin America), EMEIA (Europe, Middle East, India and Africa), and APAC (Asia Pacific, comprising Australia, New Zealand and Asia).

Jacobs Solutions is a global provider of engineering, design, procurement, construction, and maintenance services as well as cyber engineering and security solutions. The firm serves industrial, commercial, and government clients in a wide variety of sectors, including water, transportation, healthcare, technology, and chemicals. Jacobs Solutions employs approximately 60,000 workers. The company generated $12 billion in revenue in fiscal 2025.

MasTec is a leading infrastructure construction company operating mainly in North America across a range of industries. Its primary activities include engineering, building, installing, maintaining, and upgrading communications, oil and gas, utility, renewable energy, and other infrastructure. MasTec reports its results under five segments: communications; clean energy and infrastructure; pipeline infrastructure; power delivery; and other.

Sany Heavy Industry Co Ltd is a construction machinery manufacturer in China. Its products range from concrete and crane machinery to excavators, road construction, piling machinery, and others. The company operates its businesses through seven segments: Concrete Machinery, Excavator Machinery, Hoisting Machinery, Piling Machinery, Road Machinery, Financial Services, and Others. It generates the majority of its revenue from the Excavator Machinery segment, which engages in research, development, manufacture, and sale of excavator machinery products.

APi Group Corp operates in two segments: Safety Services segment includes providing safety services in North America, Asia Pacific, and Europe, focusing on end-to-end integrated occupancy systems (fire protection solutions, Heating, Ventilation, and Air Conditioning and entry systems), including design, installation, inspection, and service of these integrated systems. These services are provided in commercial, education, healthcare, high tech, industrial, and special-hazard settings. Specialty Services segment includes providing a variety of infrastructure services and specialized industrial plant services, which include maintenance and repair of critical infrastructure such as underground electric, gas, water, sewer, and telecommunications infrastructure.

Sterling Infrastructure Inc is a construction company that specializes in heavy civil infrastructure construction and infrastructure rehabilitation as well as residential construction projects. The company operates in three reportable segments namely, Transportation Solutions, E-Infrastructure Solutions, and Building Solution. Transportation Solutions include highways, roads, bridges, airfields, ports, light rail, and others. Building Solution projects include concrete foundations for single-family homes. E-Infrastructure Solutions include the services which are provided to large, blue-chip companies in the e-commerce, data center, distribution center, and warehousing, energy, mixed-use, and multi-family sectors. The majority of the revenue is generated from E-Infrastructure Solutions.

China State Construction Engineering Corp Ltd is a construction and real estate conglomerate. The company conducts its operations through five segments: Housing Construction segment, Infrastructure Construction and Investment segment, Real Estate Development and Investment segment, Design & Survey segment, and Others segment. It derives the majority of its revenue from the Housing Construction segment. The company's services include product technology research and development, survey and design, real estate development, engineering contracting, equipment manufacturing, asset operation, and property management.

Kajima Corp provides civil engineering and project management for multiple industries. It works in multiple phases, from planning and development to maintenance and renovation. The company constructs skyscrapers, power plants, office buildings, and other large structures. It enters into contracts to complete construction work at the designated site and add the necessary improvements. The company has five reportable segments: civil engineering, building business, real estate development, and other domestic subsidiaries, and overseas subsidiaries. The company utilizes research and development for all segments and allows engineers to receive training and enhance expertise through various programs. Japan accounts for the majority of the total revenue.

Doosan Corp. is a South Korean company engaged in heavy industries, machinery manufacturing and others through its subsidiaries. The company generates the majority of its revenue from three subsidies: Doosan Infracore, or DI; Doosan Heavy Industries & Construction, or DHC; and Doosan Engineering & Construction, or DEC. DI, which is partially owned by Doosan Corp., is engaged in manufacturing and selling of internal combustion engines, construction machinery, and others. DHC, another company partially owned by Doosan Corp., is engaged in supplying generating units, casting, forging, and other businesses. DEC, whose majority stake is owned by Doosan Corp., is engaged in apartment building constructions. The company generates most of its sales from Asia, the U.S., and Europe.

Cemex SAB de CV is a ready-mix concrete company that mainly engaged in activities that are oriented to the construction industry, mainly through the production, marketing, sale, and distribution of cement, ready-mix concrete, aggregates, urbanization solutions, and other construction materials and also provide related services and reliable construction-related services to customers and communities and maintain business relationships in more than 60 countries throughout the world. The company operates in different parts of the world, with operations in Mexico, the United States, the EMEA region and the SCA&C region.

China Railway Group Ltd is a construction conglomerate company. The company's operating segment includes Infrastructure construction; Survey, design and consulting services; Engineering equipment and component manufacturing; Property development, and Other businesses. It generates maximum revenue from the Infrastructure construction segment. The Infrastructure construction segment includes the construction of railways, highways, bridges, tunnels, metropolitan railways (including subways and light railways), buildings, irrigation works, hydroelectricity projects, ports, docks, airports, and other municipal works.

CG Power & Industrial Solutions Ltd is an India-based company engaged in providing products, services, and solutions to utilities, industries, and consumers for the management and application of sustainable electrical energy. It has two reportable business segments: Industrial Systems, which derives key revenue, and Power Systems. The Power Systems segment includes products and services from ultra-high-voltage, high voltage, medium voltage and low voltage like transformer, switchgear, and turnkey projects; and the Industrial Systems segment, includes rotating machines of power and ratings, automated AC, DC, and frequency drives and control systems like electric motors, alternators, drives, traction electronics, and SCADA. Geographically, it derives key revenue from the domestic market.

Katerra is a Palo Alto-headquartered vertical integrator for residential and commercial construction. Combining design, manufacturing, and supply chain operations, the company prefabricates components like wall panels and roof trusses at factories in California, Nevada, and Arizona. Active on projects including multifamily housing and offices, Katerra maintains offices across the United States and Asia to streamline development timelines.

ICON is an Austin-based construction technology company pioneering 3D-printed homes using its Vulcan printer and Lavacrete material. The firm builds single-family residences, community projects, and off-world habitats, including NASA's Mars Dune Alpha analog. Deployments span Texas suburbs and Mexico, with homes printed in under 24 hours at costs below traditional methods, partnering with Lennar and the U.S. Air Force.

Bedrock Robotics is a San Francisco-headquartered company deploying autonomous robots for construction site tasks like rebar tying, concrete finishing, and material handling. Its machines operate in GPS-denied environments using LiDAR and computer vision for precision work. Bedrock Robotics targets large-scale infrastructure projects, partnering with general contractors on U.S. highways and high-rises. The firm raised seed funding to expand its fleet to 100 units by 2024.

Apex Construction is a manufacturer of insulated concrete forms using 100% post-industrial EPS blocks for energy-efficient buildings. Products resist fire, high winds, earthquakes, pests, and mold, supporting sustainable residential and commercial structures. Distributed nationwide from its Tampa, Florida facility, the company emphasizes green construction standards since 2004.