Mitiga

In 1989, engineer Joe Kiani founded Masimo with a vision to solve what seemed like an unsolvable problem: accurate pulse oximetry during patient motion and low perfusion conditions. Working from a garage startup, Kiani was convinced that adaptive signal processing could revolutionize patient monitoring. His breakthrough invention, Masimo SET Measure-through Motion and Low Perfusion pulse oximetry, introduced in 1995, would become the industry standard trusted by clinicians worldwide and is now the primary pulse oximetry technology in 9 of the top 10 U.S. hospitals. Today, Masimo has evolved into a global medical technology powerhouse that empowers clinicians with breakthrough monitoring technologies designed to improve patient care and reduce costs. The company's innovative portfolio extends far beyond pulse oximetry to include rainbow Pulse CO-Oximetry for noninvasive blood constituent monitoring, brain function monitoring with SedLine, capnography solutions, and the Root patient monitoring and connectivity platform. Masimo's mission to take noninvasive monitoring to new sites and applications has driven expansion into consumer healthcare with products like the Masimo W1 health watch and SafetyNet remote monitoring system. Used to monitor more than 200 million patients globally each year, Masimo continues to push the boundaries of what noninvasive monitoring can achieve, from hospital wards to home care settings.

Optasia is an AI-led fintech platform founded in 2012, operating across 38 countries in Africa, the Middle East, Asia, and Europe. The company serves more than 120 million customers monthly through partnerships with 49 mobile operators and 13 financial institutions, reaching over 860 million addressable subscribers. In 2024, Optasia distributed approximately $3.8 billion in consumer loans while maintaining exceptionally low default rates. The company listed on the Johannesburg Stock Exchange in 2025, positioning itself as Sub-Saharan Africa's first fintech IPO. The platform's core business centers on micro-financing and airtime credit solutions, delivered through a B2B2X architecture that handles end-to-end financial services - from scoring and decisioning through disbursement and collection. This infrastructure requires tight integrations with mobile operators and financial institutions across markets with varying regulatory frameworks, connectivity challenges, and fraud patterns. The technical domains span AI-driven credit scoring, real-time data analytics, digital lending infrastructure, and fintech integrations at scale. For security practitioners, the threat model is substantial: protecting financial transactions and sensitive customer data across 38 jurisdictions, each with distinct regulatory requirements and attack surfaces. The platform processes billions in loan disbursements annually while maintaining integrations with dozens of external partners, creating a complex attack surface that spans API security, payment processing integrity, fraud detection systems, and data protection across emerging markets. The company's proprietary AI technology for credit decisioning also introduces machine learning security considerations, from model integrity to adversarial attacks on scoring systems. Led by co-CEOs Salvador Anglada and Bassim Haidar and headquartered in the UAE, Optasia continues expanding its platform following its 2025 public listing. The company's stated mission focuses on enabling financial access for underserved markets - a mandate that requires balancing accessibility with security controls in environments where traditional fraud indicators may not apply and where infrastructure reliability varies significantly across operating regions.

In 2007, our founders started with a simple observation: the world was going mobile, but the advertising and discovery experiences weren't keeping pace. They began as mKhoj, an SMS-based search service, but soon realized the real opportunity lay in transforming how brands and consumers connect on mobile devices. This insight sparked a journey that would reshape the mobile advertising landscape and eventually lead to creating the first lock screen content platform, Glance. Over seventeen years, that initial spark has evolved into InMobi, a GenAI-powered platform that touches over 2 billion people across 150+ countries. We didn't just build a mobile advertising platform; we pioneered a new approach to consumer discovery and commerce. Our advertising platform powers growth for the world's leading brands by turning real-time context into business outcomes, all grounded in privacy-first principles. Through Glance and our consumer brands, we're redefining how people interact with their devices - turning every screen into a gateway for discovery and shopping. InMobians around the world continue this mission, developing technologies that positively impact people, businesses, and societies.

UniHomes operates a nationwide student accommodation platform in the UK that bundles utility management into property pricing. Led by CEO Phil Greaves and founded by former students who experienced housing search friction firsthand, the company runs a marketplace connecting students with letting agents across dozens of university cities and towns. Every listed property includes electricity, gas, internet, water, and TV licence in one evenly-split monthly payment - a pricing model that shifts complexity from students to the platform's operational infrastructure. The technical architecture handles payments through GoCardless and Stripe integrations, with financial operations managed via Sage Intacct. The platform runs on AWS and Azure infrastructure, with backend work in Python and PowerShell touching MySQL databases and SQL data layers. The site implements JSON-LD for structured data, suggesting attention to search visibility and programmatic property information exchange. With thousands of properties listed nationally, the system processes recurring billing splits, utility account provisioning, and agent-student coordination at scale - operational surface area that creates distinct security requirements around payment data, personally identifiable student information, and third-party vendor access. The threat model for a platform handling student financial data, utility account credentials, and property access information spans payment fraud, identity theft vectors, and potential exposure of tenancy agreements and personal details. Multi-party transaction flows between students, agents, utility providers, and payment processors create integration points where data validation, authentication boundaries, and access controls become critical. The tech stack's reliance on cloud infrastructure and multiple SaaS payment and accounting platforms means security work likely involves vendor risk assessment, API security, secrets management, and monitoring across distributed systems where student financial and personal data flows through interconnected services.

Assystem is one of the world's leading independent nuclear engineering companies, with a clear and urgent mission: to accelerate the energy transition and fight climate change. For nearly 60 years, the company has been at the forefront of nuclear innovation, participating in every major EPR (European Pressurized Reactor) construction project globally. With 8,000 employees across 13 countries spanning Europe, Asia, Africa, and the Middle East, Assystem operates as a key partner to the world's largest industrial groups including EDF, Framatome, ITER, Rolls Royce, and Naval Group. The company combines deep engineering expertise with digital transformation capabilities to deliver safer, more competitive, and eco-friendly infrastructure programs. Assystem's work spans the entire nuclear lifecycle - from new builds and advanced reactor technologies to operations, maintenance, and decommissioning - as well as renewable energy, hydrogen, power grids, and transportation sectors. Ranked among the top three nuclear engineering companies worldwide, Assystem continues to push forward the development of low-carbon energy solutions through its engineering, project management, and digital services.

Telia Company operates telecommunications infrastructure across the Nordic and Baltic regions, connecting millions of users daily through connectivity and communication services. With approximately 15,000 employees, the company maintains the network backbone that enables streaming platforms, online gaming, industrial automation systems, and banking infrastructure across what it describes as one of the world's most connected regions. CEO Patrik Hofbauer leads operations from Swedish headquarters. The technical architecture spans telecommunications networks, connectivity services, and digital ecosystem infrastructure. Telia's infrastructure supports financial services requiring trusted transaction pathways, industrial automation environments demanding low-latency connectivity, and media delivery systems operating at scale. The company positions its network as foundational to multiple critical sectors rather than as a pure consumer telecom play - a distinction that matters when evaluating threat surfaces and operational requirements. The scale presents specific challenges: millions of daily users across multiple countries, infrastructure touching banking systems, industrial control environments, and public services. The company emphasizes maintaining reliable operations during disruptions and adapting infrastructure to evolving requirements. In practice, this means defending attack surfaces that span consumer endpoints, enterprise connections, and specialized industrial protocols across diverse regulatory environments in Nordic and Baltic markets.