E-brokerage, also known as electronic brokerage or online brokerage, refers to the provision of brokerage services through electronic platforms, typically over the Internet. It allows investors to buy and sell financial securities such as stocks, bonds, options, and mutual funds electronically, without the need for traditional brick-and-mortar brokerage offices or physical interaction with brokers.

E-fuels, or electro fuels, are synthetic fuels produced using renewable electricity, water, and captured carbon dioxide. Through a process called Power-to-Liquid (PtL), green hydrogen is generated via electrolysis and then combined with CO2 to create liquid hydrocarbons like synthetic gasoline, diesel, or jet fuel. These fuels are carbon-neutral when produced sustainably and can be used in existing internal combustion engines and fuel infrastructure, making them a promising solution for decarbonizing hard-to-electrify sectors like aviation, shipping, and heavy transport.

Green building materials are sustainable materials that are durable and recyclable and are used in the construction of highly energy-efficient buildings. The application of green building materials in construction helps in improving indoor air quality and resource conservation and provides many other benefits.

Electric car rental is a business wherein a company offers electric cars for rent for a limited period. The market is highly governed by factors such as the penetration of charging infrastructure and government policies. Car rental services operate on the model of renting automobiles for short periods of time, generally ranging from a few hours to a few weeks. There is a network of local branches that assist customers with easy pickup and drop facilities. Car rental agencies serve people who require a temporary vehicle; for example, those who do not own a car or tourists.

Endpoint security refers to systems that include software, applications, cloud services, and hybrid solutions to secure the various endpoints or entry points of end-user devices such as mobile devices, laptops, and desktops on a network. Endpoint security systems protect these endpoints from malicious activities and cybersecurity threats on a network or on the cloud.

Geospatial analytics is the study of data in relation to geography. It involves the collection, analysis, and interpretation of geographic and spatially related data to gain insights and make informed decisions. Geospatial analytics uses data from all kinds of technologies such as GPS, location sensors, social media, mobile devices, and satellite imagery to build data visualizations, which, in turn, helps users understand various phenomena and find trends in complex relationships between people and places.

A golf push and pull cart is a trolley to which golfers attach their golf bags, which contain golf clubs, golf balls, and other equipment. It is a wheel and aluminum tube arrangement used to carry golf equipment from one place to another on the golf course.

Green-roofs, also known as living roofs, are building rooftops partially or completely covered with vegetation and a growing medium. They provide environmental benefits such as improved insulation, stormwater management, urban heat reduction, and enhanced biodiversity in urban areas.

Energy-based aesthetic devices are medical technologies that use various forms of energy, such as light, heat, sound waves, or electromagnetic fields, to improve the appearance of the skin. These devices are commonly used in aesthetic clinics and medical spas for treatments like skin rejuvenation, wrinkle reduction, fat reduction, and hair removal.

Fiber optic cables for military applications are specialized communication cables that use light signals to transmit data at high speeds over long distances with minimal signal loss. Designed for use in harsh and demanding environments, these cables provide secure, high-bandwidth, and interference-free communication essential for modern military operations. They are widely used in battlefield communication systems, radar and surveillance systems, naval vessels, aircraft, and command centers to ensure reliable and encrypted data transmission.