MSIG USA

MS Smith Barney, LLC operates as a leading global financial services firm, active since 1935, delivering investment banking, securities, wealth management, and investment management services across worldwide markets. The firm employs both investment bankers and technologists, with the latter building and maintaining the secure platforms that power its global operations - a technical foundation critical to protecting client assets, transaction integrity, and market infrastructure at scale. The technology organization focuses on secure platform development for a business that serves clients and communities worldwide. This includes building and hardening systems that support global markets operations, client services delivery, and cross-border financial transactions. The firm's technology staff work within an environment where five core values guide operations: doing the right thing, putting clients first, leading with exceptional ideas, committing to diversity and inclusion, and giving back. The culture emphasizes both cross-collaboration and individual technical expertise, with committed mentors available to guide professional development. The firm runs analyst programs designed for recent graduates alongside opportunities for experienced professionals, indicating both entry-level and senior technical hiring pathways. Given the firm's client-first orientation and the sensitivity of financial data it handles, technologists here operate in a threat environment that demands robust access controls, transaction security, regulatory compliance frameworks, and resilience against sophisticated financial crime and state-level adversaries. The company is headquartered in the United States and led by CEO Ted Pick.

Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. Department of Energy's National Nuclear Security Administration. Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experimentation and incident response capabilities through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site's Cold War legacy. Our VISION is to be the user site of choice for large-scale, high-hazard, national security experimentation, with premier facilities and capabilities below ground, on the ground, and in the air. MSTS is a limited liability company consisting of Honeywell International Inc., Jacobs Engineering Group Inc., and HII Nuclear Inc. Our 2,750+ professional, craft, and support employees are called upon to innovate, collaborate, and deliver on some of the more difficult nuclear security challenges facing the world today. As the management and operating contractor for NNSS, we support the stewardship of the nation's nuclear deterrent, provide nuclear and radiological emergency response capabilities and training, contribute to nonproliferation and arms control initiatives, execute national-level experiments, and provide long-term environmental stewardship.

We're a global financial services firm specializing in investment banking, institutional trading, research and related brokerage services. With offices throughout the U.S., Europe, Asia and Australia, our team of professionals leverage deep expertise to serve clients at every stage of the investment lifecycle. We offer personalized multi-asset class execution, insights and capabilities across equities, equity derivatives, ETFs, fixed income, futures, commodities, foreign exchange, interest rates, credit, and convertible and preferred securities. Our core capabilities include global sales, portfolio trading, electronic and outsource trading, prime brokerage, capital introduction, corporate access, research and strategy, and commission management. We've built our business on a simple premise: deliver partnership you can trust and performance you can count on. With more than 700 employees operating across 20 cities worldwide, we provide end-to-end solutions for a diverse global client base, consistently capturing market share year after year through our commitment to excellence and client service.

We're the team behind the machines that make the chips powering everything from your smartphone to medical devices. Our lithography systems help chipmakers mass produce patterns on silicon, making chips smaller, faster and more energy efficient. Since starting in 1984 in a leaky shed in the Netherlands, we've grown into a global team of over 40,000 people across 60 locations in 16 countries, all working together to push technology to its limits. What we do is complex - our EUV lithography machines are among the most sophisticated ever built - but our mission is straightforward: we provide chipmakers with everything they need - hardware, software and services - to manufacture the microchips that drive modern life. We're proud that the world's top chip companies trust our machines, and that chances are you're using technology made with our help every single day.

In 1993, three computer scientists - Jensen Huang, Chris Malachowsky, and Curtis Priem - shared a vision that interactive 3D graphics would become the cornerstone of future computing. They founded NVIDIA with a bold mission to bring 3D graphics to the gaming and multimedia markets. Their breakthrough invention of the GPU in 1999 not only sparked the growth of the PC gaming market but also ignited the modern era of artificial intelligence. From those early days of graphics chips, NVIDIA has evolved into the world leader in accelerated computing. The company pioneered the GPU as a specialized processor that handles complex mathematical calculations in parallel, enabling dramatic advancements in gaming, high-performance computing, and AI. Today, NVIDIA drives innovation across industries - from autonomous vehicles and robotics to healthcare and scientific research - tackling challenges no one else can solve by transforming massive amounts of data into actionable insights and real-time experiences.

Cimpress operates VistaPrint, a 25-year-old e-commerce platform that's built mass customization infrastructure at scale - billions of business cards printed, plus signage, apparel, and web services for small businesses. The threat model is straightforward: customer payment data, design files, and the production pipeline itself. The attack surface spans custom design tools, multi-cloud environments (AWS, Azure, GCP), and a remote-first engineering org working asynchronously across time zones. The security posture runs on standard enterprise tooling - SIEM, NGFWs, IDS/IPS, and EDR - backed by multi-cloud deployments. Teams use PagerDuty for incident response and Slack for coordination. Engineers have autonomy over tooling choices and roadmaps, which means security architecture needs to scale across decentralized decision-making without becoming a bottleneck. The production feedback loop is measured in days, not quarters, so security controls have to integrate without slowing deployment velocity. The operational reality: distributed teams shipping custom design software and e-commerce features while managing physical production infrastructure. Security work here means defending customer data flows, securing design tool integrations (Adobe, Figma, Blender), and maintaining posture across three major cloud providers. It's infrastructure protection at the intersection of digital commerce and physical manufacturing, with the added complexity of remote-first async collaboration as the default operating model.