At Vega, we automate, design, and deliver solutions that help our federal partners improve efficiency and streamline processes. Our goal is to support decision-makers so they can focus on their mission, while we modernize operations thoughtfully and collaboratively.
VaOpto
VaOpto is a 100% U.S. citizen owned manufacturer for Utility Transformer, Power Substation Equipment and Turn-Key Integration, Renewable Energy (RE) Microgrid Integration, and LED & Lighting that was originally founded at the State of Virginia in 2005 and then relocated to Las Vegas, Nevada in 2010. VaOpto specializes in R&D, OEM, and ODM services with high quality, superior performance, quick lead time, and competitive price. • USA Federal Government Approved Vendor / MBE; • World-class Manufacturing Facility; • Lead Time for DDP NA 10-16 Weeks(S/M) / 20-26 Weeks(L); • High Reliability with MTTF 27+ Years; • Up to 850kV / 1,500MVA or Customization; • UL E545032 / NEMA / IEEE / ANSI / DOE2016 / RUS Standard; • ISO9001 / ISO14001 / ISO45001 / SA8000 with OEM / ODM Service; • Now Hiring Manufacturer’s Reps and Distributors Globally; • Product catalog: • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_utility_transformer_catalog.pdf • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_transformer_brochure_2025-26.pdf • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_banner_substation_equipment.png • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_ev_charger-bess-microgrid_presentation.pdf • Please visit us at DTECH 2026 Booth: 5939 in your convenience. If you prefer to reserve a special time, please let us know your time in our Booth: 5939. • Contact: • Charles LI, Ph.D. President • Cell: 540-449-9658 • charles.li@vaopto.com | VAOPTO is 100% USA citizen owned manufacturer founded at Virginia in 2005 and relocated to Las Vegas in 2010. ISO certified World-class Manufacturing Facilities & IEEE/ANSI/NEMA/DOE2016/UL rated products. Specializes in R&D/OEM/ODM services. Offers below with high quality, superior performance, quick lead time, and competitive price: -Transformer -Power Equipment/TurnKey Substation -Renewable Energy -LED Lighting Now hiring Manufacturer’s Reps and looking for Distributors in USA and globally. | VaOpto is 100% USA citizen owned manufacturer for Transformer, Power Equipment, and Mobile/TurnKey Substation, founded at Virginia in 2005 and relocated to Las Vegas in 2010. Specializes in R&D/OEM/ODM with high quality, best price, and quickest lead time. Now hiring Manufacturer’s Reps and looking for Distributors in USA and globally.
SISCO, Inc.
Systems Integration Specialists Company (SISCO) delivers solutions for the energy industry by supporting international standards, including IEC 61850 and ICCP-TASE.2, IEEE COMTRADE, and CIM (IEC 61970 and IEC 61968) SISCO technology is dominant in thousands of power systems worldwide, helping our customers build resilient, high-performance power-system applications that are interoperable using widely adopted international standards. SISCO products include source code, off-the-shelf interfaces, Unified Analytics Platform, and other tools to facilitate efficient systems integration. SISCO services include use case and model consulting, systems integration, application development, training, support, and maintenance.
SIEMENS
Siemens Digital Industries Software is a global leader in Digital Manufacturing, offering a comprehensive suite of solutions within its Siemens Xcelerator portfolio that enables companies to create and leverage a comprehensive digital twin of production. This empowers businesses to optimize their entire manufacturing lifecycle, from planning and simulation to execution and performance monitoring, leading to increased efficiency, flexibility, and sustainability across diverse industries. | As a leading partner to the brewing industry, Siemens empowers breweries of every size to master their craft through a comprehensive suite of automation hardware and digitalization software solutions. From precise process control and energy management optimization to unlocking insights with advanced analytics and ensuring uptime with predictive maintenance, Siemens technology is engineered to help brewers achieve unwavering quality, boost efficiency and significantly reduce costs. By seamlessly integrating cutting-edge hardware and software, Siemens enables breweries to confidently embrace the future, guaranteeing every batch meets the highest standards while fostering agile, sustainable and truly innovative production practices. | Siemens is leading the shift towards future-proof grid infrastructure with technologies that enhance efficiency, reliability, and sustainability. The Siemens Xcelerator portfolio helps utilities accelerate digital transformation easier, faster and at scale. By leveraging real-time data, cloud-based simulations, AI, and insights into behind-the-meter activities, our interoperable, flexible, and open technologies enable utilities to better plan, operate, and manage their grids, operate them closer to physical limits, prevent outages, and optimize investments. Siemens’ comprehensive portfolio includes advanced grid software products and consulting services, IoT-based applications, grid automation and protection solutions, and robust communications for substation digitalization. A holistic cybersecurity approach ensures the resilience and integrity of energy infrastructures, protecting systems from potential cyber-threats and ensuring reliable uninterrupted energy supply. Siemens also fosters an open ecosystem of partners to provide integrated, modular solutions that minimize customer effort, risk, and cost while enhancing grid resilience and reliability. | Siemens Capital software supports a full digital thread from electrical and electronics (E/E) systems definition and architecture to wiring harness design, manufacturing, and service publications to automate and manage your electrical systems value chain. Customers include family-owned wire harness manufacturers to the largest OEMs and Tier 1 suppliers, and everything in-between. | Siemens is a leading technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, smarter buildings and grids, to cleaner transportation, we create technology with purpose. By combining the real and the digital worlds, Siemens empowers its customers to transform the everyday. | Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. Siemens Digital Industries (DI) empowers companies of all sizes within the process and discrete manufacturing industries to accelerate their digital and sustainability transformation across the entire value chain. Siemens’ cutting-edge automation and software portfolio revolutionizes the design, realization and optimization of products and production. And with Siemens Xcelerator – the open digital business platform – this process is made even easier, faster, and scalable. Together with our partners and ecosystem, Siemens Digital Industries enables customers to become a sustainable Digital Enterprise. | Siemens connects energy systems, buildings, and industries to create efficient, resilient, and sustainable environments. Its technologies accelerate digital transformation, enhance grid reliability, optimize building performance, and support decarbonization, helping customers operate smarter and more sustainably across critical infrastructure sectors.
Power Temp Systems
Power Temp Systems brings over 30 years of expertise delivering advanced, reliable power distribution solutions. We design and manufacture engineered systems that support operational continuity across critical industries and demanding applications. | Power Temp Systems delivers innovative power solutions to over 1,500 customers annually. Since 1991, it has provided patented modular products like Temporary Power Centers™, Power Panels, Transformers, and Cable Assemblies, ensuring 99.9% uptime. Designed for safety, durability, and compliance, its solutions serve industries such as data centers, construction, and events. With quick lead times and reliable support, Power Temp Systems is your trusted energy partner. Visit powertemp.com. | Power Temp Systems, Inc. is the original and largest supplier of internationally recognized permanent and portable electrical products for emergency power systems.. Established in 1991 as a supplier of specialized “built to order” products, we have since developed a complete line of standard and custom electrical products that use the latest technology, while maintaining the quality and versatility you have come to expect from Power Temp Systems, Inc. Our products are engineered and designed to meet or exceed all newly adopted UL 1008, 1640, NEC, MSHA, OSHA, and NEMA standards and regulations for use in all types of environments and applications.
OPAL-RT TECHNOLOGIES
For more than 25 years, OPAL-RT TECHNOLOGIES has been a global leader in real-time simulation and Hardware-in-the-Loop (HIL) testing. Since 1997, OPAL-RT has provided engineers and researchers with accessible, innovative, and customized simulation technologies, bridging the gap between modeling and real-world applications. By harnessing the power of high-performance computing, OPAL-RT accelerates the development of cutting-edge solutions in energy, automotive, aerospace, and other industries. Today, the company operates in more than 40 countries. | For more than 25 years, OPAL-RT TECHNOLOGIES has been a global leader in real-time simulation and Hardware-in-the-Loop (HIL) testing. Since 1997, OPAL-RT has provided engineers and researchers with accessible, innovative, and customized simulation technologies, bridging the gap between modeling and real-world applications. By harnessing the power of high-performance computing, OPAL-RT accelerates the development of cutting-edge solutions in energy, automotive, aerospace, and other industries. Today, the company operates in more than 40 countries. Follow OPAL-RT TECHNOLOGIES at opal-rt.com as well as on LinkedIn, Facebook, X, Instagram, and YouTube. | OPAL-RT Technologies is a leader in real-time simulation and Hardware-in-the-Loop (HIL) testing equipment. Since 1997, we have empowered engineers and researchers with advanced simulation technology to enhance product development and energy transmission. Collaborating with major OEMs and tier-one suppliers, we excel in HIL testing for automotive simulation, focusing on controls testing for EVs and HEVs, including chargers, batteries, inverters, and motors. Our expertise drives innovation in the development of reliable automotive technologies.
OATI
Energy is all we do. From bulk energy markets to community microgrids, OATI serves every segment of the energy industry with essential technologies and services. At our core, we’re power systems engineers building better ways to move electrons across the grid. We were the first company to provide large-scale software-as-a-service to the energy industry, and we pioneered the bulk power and DERMS markets. Today, we continue to push the energy frontier with cloud-based grid solutions and energy-native generative AI. Without compromising on security – for 30+ years, our private servers have safeguarded the energy industry’s data. OATI was founded in 1995 by world-renowned power systems engineer Dr. Sasan Mokhtari, PhD. Privately owned for more than 30 years, OATI is an engineering-first organization that prides itself on leading the industry’s most robust research and development team, free from the pressure of venture capitalists and institutional investors.
Moxa Americas Inc
Moxa is dedicated to delivering reliable connectivity for industrial automation and providing solutions for edge connectivity, industrial computing, and network infrastructure for today’s automated world and beyond. We collaborate with customers to turn unique ideas into practical network solutions for industrial applications.
Mesa Power Solutions
Mesa is an industry leader in the power solutions space by providing unmatched reliability, uptime, and customer service. Specializing in the manufacturing, sales, leasing, and operations of natural gas and LPG-powered mobile and stationary generators, while reducing emissions and decreasing carbon footprint. Mesa is committed to providing best-in-class power solutions, including microgrid technology, Resiliency-as-a-Service plans, distributed power generation, and a new suite of engines, we have reduced the energy costs and capital expenditures of our clients. Superior technology like passive sound-attenuation, advanced telemetry and temperature-controlled units equal uptime no matter your location in the United States or across the globe. | We are a leading energy services provider specializing in the engineering, manufacturing, sales, leasing, and operations of cutting-edge power technology, including natural gas and liquid propane-powered generator sets and microgrids. Mesa’s best-in-class power solutions enable customers to reduce energy costs and capital expenditures, increase reliability and operational uptime, and lower emissions and their carbon footprint. | Mesa is a global energy services provider specializing in engineering, manufacturing, sales, leasing, and operation of advanced natural gas and propane-powered generators and microgrids. Our best-in-class solutions reduce energy costs and emissions, improve reliability and uptime, and deliver sustainable prime, standby, and microgrid power for commercial and industrial applications worldwide.
Mecc Alte, Inc./U.S.A. e Canada
With nearly 80 years of expertise, Mecc Alte is a trusted leader in power generation, delivering alternators from 1 to 5000 kVA. Designed for durability and peak performance, our solutions power critical sectors such as marine, telecom, data centers, and renewables. With fully integrated manufacturing and a global support network, we ensure reliability and quality. Our portfolio includes alternators, controllers, AVRs, battery chargers, and governors for complete, tailored systems.