With the Occupational Safety and Health Act of 1970, Congress created the Occupational Safety and Health Administration (OSHA) to ensure safe and healthful working conditions for workers by setting and enforcing standards and by providing training, outreach, education and assistance. The OSH Act covers most private sector employers and their workers, in addition to some public sector employers and workers in the 50 states and certain territories

Ofgem is Britain’s independent energy regulator. Their role is to protect consumers now and in the future by working to deliver a greener, fairer energy system.

Omni Cable, LLC (OmniCable) is a premier redistributor of wire and cable, electrical products, and value-added services. OmniCable empowers our industry to be successful by providing an exceptional experience through operational excellence, accuracy and precision, and a partnership approach.

onsemi is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure.

As the province’s largest clean power generator, Ontario Power Generation (OPG) operates one of North America’s most diverse generating fleets. They are now advancing several clean energy innovations, including Small Modular Reactors, low-carbon hydrogen, and energy storage, to help set Ontario and the world on the path to an electrified future, where more aspects of life – from cars to homes and industries – are powered by clean electricity.

Oorja Technical Services Pvt. Ltd. is a young and dynamic organization, which has grown steadily in the last decade. It has been a front runner in the field of industrial electronics Et electrical and scientific calibration services.

Orbia is a company driven by a shared purpose: to advance life around the world. Orbia operates in Polymer Solutions (Vestolit and Alphagary), Building and Infrastructure (Wavin), Precision Agriculture (Netafim), Data Communications (Dura-Line) and Fluorinated Solutions (Koura) sectors.

Orient Electric Limited (OEL) is part of the diversified USD 2.4 billion Indian conglomerate CK Birla Group. A distinguished name in the Indian fan industry for more than 60 years, OEL has today established itself in the market as a one-stop brand for lifestyle electrical solutions which include Fans, Lighting, Home Appliances and Switchgears.

ORPC is a globally renowned company in proven, reliable underwater systems generating predictable, clean energy from free-flowing rivers & tides. ORPC improves people’s lives and their environment through sustainable energy solutions. ORPC is pursuing strategic and financial partnerships to expand their operations in North America, South America and Europe, and supply their commercial power systems and expertise worldwide.

Oso Electric Equipment is engineering the next generation of patent-pending, commercial-grade lawn mowers. And it's all electric.

Ocean Winds (OW) is an international company dedicated to offshore wind energy and was created as a 50-50 joint venture, owned by EDP Renewables and ENGIE. Based on the belief that offshore wind energy is an essential part of the global energy transition, they develop, finance, build, and operate offshore wind farm projects all around the world.

Owen Electric has delivered top-quality workmanship and outstanding customer service. They remain committed to the safety of their employees, committed to quality and committed to customer service. From the beginning, they have sought to hire the very best people in the industry

OZZ Electric is a full service electrical contractor, specializing in large scale projects as well as high profile design/build work. OZZ Electric is involved in a wide array of diverse and complex projects in the Multi-Residential, ICI, Data Communications & Service markets

PACCAR is a globally renowned technology company in the design, manufacture and customer support of premium light-, medium- and heavy-duty trucks, under the Kenworth, Peterbilt and DAF nameplates. PACCAR also designs and manufactures advanced diesel engines, and provides electronic parts and components, financial services, information technology, and distributes truck parts related to its principal business.

Based in the in the USA, Paige Electric Co, LP manufacturers cables for security systems. The company offers access control cables, ADT cables, burglar alarm cables, camera cables, power wire & cable, valve wire, communications cables, decoder systems, led wire & accessories etc.

Panduit was born from innovation. In 1955, they launched their first product: Panduct Wiring Duct, a new invention that uniquely organized control panel wiring and allowed new wires to be added quickly and neatly. Since that time Panduit has introduced thousands of problem solving new products and remained committed to providing innovative electrical and network infrastructure solutions.

Parsons Electric, An ArchKey Solutions Company, is one of North America's premier electrical and low voltage providers based in the Midwest. Parsons Electric features a robust portfolio of our own serving landmark facilities across the U.S. sheet that includes mission-critical, gaming, healthcare, industrial, sports & entertainment, power, renewables, commercial campuses, and more.

PayneCrest Electric, Inc. strives to set new industry standards for safety and quality. Their reputation is backed by passionate leaders, a highly skilled workforce and access to the best tools. Delivering projects on time, under budget and bringing the team home safely are their primary goals.

Petrofac are an energy services company that helps their clients meet the world’s evolving energy needs. They use their engineering know-how and consultancy expertise to design, build, and operate world-class energy facilities that are engineered for safety, optimal efficiency, and low emissions.

Pharos Architectural Controls provides advanced lighting control solutions for architecture, themed entertainment, and other specialist industries. Its award-winning products are installed across the world, running day and night in international landmarks, theme parks, shopping malls, stadiums, art installations, museums, and airports.

Phononic Inc. is reimagining cooling and heating in ways never thought possible. Its breakthrough technology is transforming industries and creating new markets with innovative solid-state solutions that disrupt antiquated business models and incumbent technologies. Phononic is the critical element of innovation needed to radically change what it means to be efficient, effective and sustainable.

Pico MES is a fresh approach to factory operating systems and enables a connected environment to limitless factory tools, capturing data for visibility into the supply chain. Pico MES has migrated dozens of mid-sized factories off of paper-based systems and helped improve product quality for American factories in battery manufacturing, automotive, and aerospace.

Pilkington Automotive Finland Oy are globally renowned manufactures of glass and glazing systems in three major business areas: Architectural Glass Products, Automotive and Technical Glass.

Platt is a value-added service company that supplies a broad range of high-quality products and services to the utility, industrial, electrical, construction, solar, datacom/security, and commercial markets.

Positive Electrics are full-service domestic, commercial and industrial electrical contractors with the expertise to deal with a wide range of electrical problems and projects, from extra power points in homes to a new office or factory. They also have the expertise for specialized installations such as solar power, optical fibre installation or smart home programming.

Thanks to 25+ years of creating specialized solutions in collaboration with engineers, linemen, and wildlife biologists, Power Line Sentry's products effectively protect system reliability. From everyday-use items to unique custom designs, Power Line Sentry specialists are here to provide effective, reliable solutions that are engineered for durability and strength and are built for longevity.

Power Magnetics is based in Buckingham, England and supplies the coil-winding and electronics industries throughout the UK, Europe and worldwide with a comprehensive range of components at very competitive prices. They provide technical support and friendly advice to all their customers, whether designers, sub contractors or end users, and they always do their best to source an ‘equivalent’ product, where they cannot offer an exact match.

Power System Dynamics (PSD) is committed to providing professional consulting services specializing in the field of high voltage power systems. They continually endeavor to deliver services with the highest level of integrity, quality and innovation.

Powershop is committed to enabling a better energy future for your lifestyle. Part of Shell Energy Australia, they sell energy to homes and small businesses in VIC, NSW, South East QLD and SA. With Powershop, they can have confidence in the energy decisions for the home now and in the future.

Powerworks Electric is a Commercial Electrical Contracting business located in Mooresville, North Carolina. They provide turnkey electrical services from preconstruction planning to ongoing maintenance. The PowerWorks team has specialized experience with projects in the areas of Healthcare, Technology, Commercial/Retail, Hospitality, Industrial plants, LED, and Solar Energy.