Smart Irrigation Solutions, Inc., a subsidiary of Quarterhill, Inc., is a company headquartered in Ottawa, ON, Canada. The firm engages in water supply and irrigation systems.

Lindsay Corp. Engages in the manufacture and distributution of irrigation and infrastructure equipment and technology. It operates through the Irrigation and Infrastructure segment. The Irrigation segment includes the manufacture and marketing of center pivot, lateral move, and hose reel irrigation systems, as well as various innovative technology solutions such as GPS positioning and guidance, variable rate irrigation, wireless irrigation management, M2M communication technology, and smartphone applications. The Infrastructure segment involves in the manufacture and marketing of moveable barriers, specialty barriers, crash cushions and end terminals, and road marking and road safety equipment, the manufacture and sale of large diameter steel tubing and railroad signals and structures, and the provision of outsourced manufacturing and production services. The company was founded in 1955 and is headquartered in Omaha, NE.

ET Water Systems, Inc. engages in the development, operation, and management of cloud-based ETwater platform. It offers irrigation control system that combines horticulture science and proprietary web-based technology to automate the scheduling of sprinkler and drip irrigation for commercial, municipal, and residential landscapes. The company was founded by Bruce J. Cardinal in 2002 and is headquartered in Novato, CA.

Valmont Industries, Inc. engages in the manufacture of products and services for infrastructure and agriculture markets. It operates through the Infrastructure and Agriculture segments. The Infrastructure segment includes five primary product lines such as Transmission, Distribution, and Substation, Lighting and Transportation, Coatings, Telecommunications, and Renewable Energy. The Agriculture segment produces mechanized irrigation equipment and related services. The company was founded by Robert B. Daugherty in 1946 and is headquartered in Omaha, NE.

John Deere is the brand name of Deere & Company, an American corporation that manufactures agricultural, construction, and forestry machinery, diesel engines, drivetrains (axles, transmissions, gearboxes) used in heavy equipment, and lawn care equipment. In 2019, it was listed as 87th in the Fortune 500 America's ranking and was ranked 329th in the global ranking. The company also provides financial services and other related activities.

Hunter Industries, Inc. manufactures irrigation products including sprinklers, valves, and rotators. It also offers water products for residential and commercial use, including its durable pop-up gear-driven rotors, MP Rotator sprinklers, controllers, valves, weather sensors, and central control systems. The company was founded in 1981 and is headquartered in San Carlos, CA.

The Toro Co. is in the business of designing, manufacturing, marketing, and selling professional turf maintenance equipment and services. It operates through the following segments: Professional and Residential. The Professional segment consists of turf and landscape equipment, rental, specialty, and underground construction equipment, snow & ice management equipment, and irrigation and lighting products. The Residential segment includes walk power mowers, zero-turn riding mowers, snow throwers, replacement parts, and home solutions products, including grass trimmers, hedge trimmers, leaf blowers, blower-vacuums, chainsaws, string trimmers, and underground, hose, and hose-end retail irrigation products sold in Australia and New Zealand. The company was founded by John Samuel Clapper and Henry Clay McCartney on July 10, 1914, and is headquartered in Bloomington, MN.

US Agriculture LLC provides investment services. It operates and manage farmland assets and portfolios, develop and implement farmland investment strategies, underwrite and acquire farmland assets across a variety of regions and crop types, develop and implement efficient and effective reporting processes, design and implement investment policies, develop and implement asset allocation strategies, create and implement tools for market and asset targeting, and create and implement portfolio optimization tools and processes. The company was founded in 2015 and is headquartered in Indianapolis, IN.

Shijiazhuang Xinnong Machinery Co., Ltd., established on 2010-06-04, Business scope includes general items:agricultural machinery,Livestock machinery,Mining machinery research and development,design,manufacture(Laws and regulations and industry prohibitions,Except for restricted process varieties),lease,Sales;Professional setting(Licensed professional equipment not included),Research and development of fishery machinery and equipment,design,manufacture(Laws and regulations and industry prohibitions,Except for restricted process varieties),lease,Sales;irrigation service;Construction of farmland water conservancy projects(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Ceres Imaging is a California-based aerial spectral imagery and analytics company that serves farmers and agribusinesses. Using proprietary sensors, analytics, machine learning models, and plant science, Ceres delivers university-validated imagery-based intelligence to farms in the US and Australia. This enables customers to identify pest, disease, water, and fertilizer issues weeks before they are visible to the naked eye.

HydroPoint Data Systems develops various irrigation system controllers for residential and commercial landscape applications. HydroPoint is the proven leader in 360° smart water management solutions. HydroPoint's WeatherTRAK solution delivers a multitude of financial and environmental benefits by reducing the greatest area of waste in urban water use: landscape irrigation. Landscapes consume 58% of urban water and are overwatered by 30-to-300%. It was founded in 2002 and is based in Petaluma, California.

Beijing Lianchuang Siyuan Measurement & Control Technology Co. is a Chinese private company located in Beijing. The firm provides software solutions.

Anhui Donghua Agricultural Technology Development Co., Ltd., established on 2014-03-11, The scope of business includes the cultivation and sales of agricultural products;Agricultural Technology Development,Technical Services,Technology Transfer and Technology Consulting;Agricultural Facilities Engineering Consulting,research and development,design,to promote,EPC;building materials,feed,pesticide(In addition to high toxicity),Sales of fertilizers;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export);Research and development of agricultural machinery,production and sales;Agricultural and cultural tourism services;hotel service;Catering Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

International Business Machines Corp. is an information technology company, which engages in the provision of integrated solutions that leverage information technology and knowledge of business processes. It operates through the following segments: Software, Consulting, Infrastructure, Financing, and Other. The Software segment combines hybrid cloud platform and software solutions to help clients become more data-driven, and to automate, secure, and modernize their environments. The Consulting segment focuses on integrating skills on strategy, experience, technology and operations by domain and industry. The Infrastructure segment offers solutions for hybrid cloud, and is the foundation of the hybrid cloud stack. Infrastructure is optimized for infusing AI into mission-critical transactions and tightly integrated with IBM Software including Red Hat for accelerated hybrid cloud benefits. The Financing segment refers to the client and commercial financing, facilitating IBM clients’ acquisition of IT systems, software, and services. The company was founded by Charles Ranlett Flint and Thomas J. Watson Sr. on June 16, 1911 and is headquartered in Armonk, NY.

Nelson Irrigation Corp. offers water application solutions. It designs, develops, manufactures, and sells proprietary products for agricultural irrigation equipment industry. It offers control valves, pressure regulators, and spinners and sprays. The firm designs, develops, manufactures, and sells proprietary products for the agricultural irrigation equipment market. The company was founded in 1972 and is headquartered in Walla Walla, WA.

Beijing Aitefu Water Saving Technology Co., Ltd., established on 2018-07-09, Business scope includes technology development,to promote,consult,transfer,Serve;Sales of machinery and equipment,building materials,hardware products(E-bike not included),Green facilities,electronic product;Landscaping project;software development;computer system integration.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Engineering design and projects subject to legal approval,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Zunyi Qunjian Plastic Products Co., Ltd., established on 1999-05-31, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Plastic products processing,Mold manufacturing and other mechanical products,Provide relevant technical services;Water saving irrigation automation system,Micro irrigation equipment(micro irrigation,drip irrigation,Infiltration irrigation),Design of agricultural electric or electric control irrigation machinery products and accessories,Production,manufacture,Sales,Install,Serve,The electromagnetic valve,micro valve,Hydraulic mechanical valve,Water operated irrigation valve,Quantitative valve,Regulator micro valve,Production of direct acting pressure regulating valves,manufacture,Sales,Install,Serve,Computer information and control system integration,Integrated appliances,Design of Radio Communication Automation Products,Production,manufacture,Sales,Install,Serve,Software development design and service,computer data service,And provide technology development involved in the above fields,technology transfer,Technical Consulting and Technical Services,Engineering installation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments))

Changchun Hongrun Irrigation Technology Co., Ltd., established on 2018-05-03, The scope of business includes technology development in the field of irrigation,Engage in technology development in related fields of agricultural water conservancy engineering,technology transfer,Technical Services,technical consulting,Computer System Integration Services,irrigation service,software development,Engaged in the import and export of goods and technology,Engineering Investigation,Measurement,Technical Advisory Services,Automatic control technology and product development;Water conservancy engineering technology and product development;Construction Engineering Technology and Product Development(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)*

Shenyang Yuanda Intelligent Agriculture Co., Ltd., established on 2013-11-19, The business scope includes agricultural machinery and equipment,Fertilizer manufacturing and technology development;agricultural engineering design,construction;development of agricultural technology,Services and Consulting;crop(Does not contain seedlings)to plant;Primary Agricultural Sales;Landscape Design;computer technology development;Self-operated and agent of various commodities,Import and export of equipment and technology,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Glory View Technology Co., Ltd. engages in the provision of smart city solutions and maintenance services. Its products and services include smart people's livelihood, comprehensive urban management, smart park, system fault handling, equipment maintenance & replacement, system update & upgrade, code maintenance, account management, information data modification & update, data backup, information security, business system connection, personnel training and technical consulting support. The company was founded by Hua Ou Yang, Huai Lin and Li Hua Zhao on March 7, 1997 and is headquartered in Guangzhou, China.