Working with our Vertiv Sales team enables complex designs to be configured to your unique needs. If you are an organization seeking technical guidance on a large project, Vertiv can provide the support you require.

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Many customers work with a Vertiv reseller partner to buy Vertiv products for their IT applications. Partners have extensive training and experience, and are uniquely positioned to specify, sell and support entire IT and infrastructure solutions with Vertiv products.

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Already know what you need? Want the convenience of online purchase and shipping? Certain categories of Vertiv products can be purchased through an online reseller.


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Need help choosing a product? Speak with a highly qualified Vertiv Specialist who will help guide you to the solution that is right for you.



Contact a Vertiv Specialist

Need help choosing a product? Speak with a highly qualified Vertiv Specialist who will help guide you to the solution that is right for you.



Contact a Vertiv Specialist

Stephen Liang

Chief Technology Officer and Executive Vice President, Infrastructure and Solutions

Stephen Liang

Stephen Liang serves as both Vertiv’s Chief Technology Officer, and as Executive Vice President, Infrastructure and Solutions. He is responsible for aligning the organization’s technology strategies and resources to prioritize the voice of the customer in product development and R&D for Vertiv’s global operations, and for leading the engineering and strategy for the large infrastructure and solutions lines of business.

Stephen started his Emerson career in 1994, when he worked in Astec, a business specializing in power supply solutions for the computing and communications industries. He served as vice president of manufacturing operations in the Philippines and was promoted to executive vice president of Asian operations in 1998.

Stephen was promoted to president, Emerson Network Power China in 2001, leading the merging of four organizations and migrating R&D and production facilities. In 2009, he became president, Emerson Network Power Asia Pacific, responsible for all of Network Power’s Asia Pacific businesses including China, India, and Australia, he carried those responsibilities into the rebranded Vertiv in 2016. He was appointed chief technology officer in 2020.

Stephen holds a bachelor’s and a master’s degree in mechanical engineering from the Massachusetts Institute of Technology.

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