Samsung SDS America, Inc. (commonly "SDSA") is the U.S. subsidiary of Samsung SDS Co., Ltd., the IT-services and digital-transformation arm of the Samsung Group. It is headquartered at 100 Challenger Road, Ridgefield Park, New Jersey, and was incorporated in California in February 1997; in 2026 the company announced it is relocating its U.S. headquarters to Plano, Texas. Parent Samsung SDS is publicly listed on the Korea Exchange (KRX: 018260) with roughly 11,000–14,000 employees, about KRW 13.8 trillion (~US$9.6–9.8 billion) in 2024 revenue, and a market cap near ₩17.5 trillion. Third-party databases estimate SDSA itself at roughly 500–900 U.S. employees.
SDSA provides enterprise IT services and consulting across cloud (built on Samsung Cloud Platform), digital transformation, secure enterprise mobility (EMM/UEM), generative AI and advanced analytics, cybersecurity, IoT, and digital logistics (4PL, freight forwarding, warehousing, e-commerce logistics). It serves government, financial services, healthcare, and retail customers, including Samsung Group affiliates and U.S. federal agencies.
Patent-litigation posture. SDSA is an operating company, not an NPE: it appears in the tracked docket only once, as a defendant (1 defendant case, 0 plaintiff cases). It was swept into a patent-infringement suit filed by Manufacturing Resources International, Inc. (MRI), an Atlanta-based maker of outdoor and semi-outdoor digital displays, in the Eastern District of Texas — Tyler Division (2:22-cv-00320, filed Aug. 19, 2022, referred to Magistrate Judge Roy S. Payne). The complaint also named Samsung Electronics Co., Ltd., Samsung Electronics America, Inc., and Samsung SDS Co., Ltd., with venue allegations citing SDSA's regular place of business in Plano, Texas — a recurring pattern in the plaintiff-friendly EDTX forum.
Notable case. Manufacturing Resources International, Inc. v. Samsung Electronics Co., Ltd. et al. concerns five MRI patents on cooling systems for electronic displays used in outdoor kiosks and signage. A parallel ITC investigation (Inv. No. 337-TA-1331) yielded a preliminary no-violation determination in late 2023, and Samsung petitioned for inter partes review of the patents; the Federal Circuit addressed the resulting PTAB obviousness rulings in a nonprecedential 2026 opinion. SDSA's role reflects its status as a Samsung SDS entity doing business in the U.S. rather than any independent product line at issue.