Sift Stack, Inc.

Sift Healthcare is a healthcare payments intelligence company leveraging data science and AI to optimize revenue cycle performance for healthcare providers. Founded in 2017 and based in Milwaukee, Wisconsin, Sift's flagship product RevProtect delivers payment intelligence that predicts, prevents, and resolves reimbursement risk for health systems. The platform connects clinical context and payer response patterns to predict reimbursement risk in real time, then delivers that intelligence as clear, role-specific actions embedded directly into existing workflows across Utilization Review, Clinical Documentation Improvement, Coding, and Patient Financial Services. Health systems face mounting challenges as payers increasingly use AI to scrutinize documentation and downgrade claims, with denials persisting around 15% despite waves of supposed AI solutions. Sift addresses this gap by providing real-time predictions that tell revenue cycle teams what will happen before claims go out the door and what to do about it. The company has analyzed millions of claims, built 329 proprietary MS-DRG playbooks, and delivered measurable impact for health systems managing complex payer mixes. Their intelligence is deployed across 88 health systems, with real-world results including $77M in avoidable writeoffs identified for a $9B health system, $7.6M in additional revenue captured at a $5B regional health system, and $80M midcycle prevention opportunity flagged at a $9B health system.

Scholastic is the world's largest publisher and distributor of children's books, reaching millions of kids, parents, and teachers each year. For over 100 years, the company has been on a mission to inspire all children to become lifelong readers and learners, unlocking their imaginative curiosity about themselves and the world. Scholastic delivers stories, characters, and learning moments that empower all kids through bestselling children's books, literacy- and knowledge-building resources for schools, classroom magazines, and award-winning children's media. The company operates through multiple business segments, including Children's Book Publishing & Distribution (Trade, Book Clubs, and Book Fairs), Education (literacy curriculum, classroom magazines, and digital programs), and International operations in more than 135 countries. Scholastic is the American publisher of iconic franchises like Harry Potter, The Hunger Games, Clifford the Big Red Dog, Goosebumps, and Dog Man. Through Scholastic Book Fairs, the company generates over $200 million annually in resources for schools, while the Scholastic Art & Writing Awards has supported creative teens since 1923, making it the nation's longest-running and most prestigious recognition program for creative teens.

We're a global quantitative trading firm that's been at this since 1987, when a group of college friends decided we'd be better at trading together than apart. Our days are spent applying rigorous quantitative methods and game theory to financial markets, using the same analytical thinking you'd find in strategic games like poker. We've built our culture around the idea that smart people working collaboratively will always outperform lone geniuses. What actually drives us is the intellectual challenge of solving complex problems in fast-paced markets. Our team of researchers, engineers, and traders work side-by-side to develop trading strategies using machine learning and advanced quantitative research. We maintain offices around the world, trading nearly around the clock, but we've never lost that collaborative, learning-focused environment that got us started. Whether it's analyzing data sets or playing board games together, we're constantly refining how we make decisions under uncertainty.

We're a family-founded German software company that started with a very personal problem: our parents, both practicing physicians, couldn't find a suitable Apple-based practice management software. In 2011, we took matters into our own hands and founded zollsoft with a clear mission - to develop intuitive, intelligent solutions that let doctors focus on what really matters: their patients. Today, our flagship product tomedo® has become one of the fastest-growing practice management systems in Germany, trusted by thousands of physicians across the country. Our culture is built on flat hierarchies and genuine collaboration. Team leaders act more as coaches than commanders, giving everyone the space to make decisions and take ownership of their work. We believe innovation requires the courage to venture off the beaten path, and we've created an environment where experimentation is encouraged and mistakes are treated as learning opportunities for the entire team. With over 500 colleagues and growing, we've maintained that startup atmosphere where ideas can flourish and everyone's contribution matters.

GFT Technologies is a globally active, AI-centric technology partner with over 12,000 technical experts across 20+ countries. Founded in 1987 in the Black Forest region of Germany, GFT has grown from a local startup into a global force in digital transformation, delivering complex, high-stakes, business-critical digital services for decades. The company pioneered responsible, AI-enabled transformations across Banking, Insurance, Manufacturing, and Robotics industries, combining deep sector expertise with cutting-edge technology to create sustainable business impact. With origins in banking and finance, GFT brings decades of expertise to clients worldwide, having delivered award-winning projects such as Salt Bank's digital transformation in Romania and Deutsche Bank's credit risk technology modernization. The company has been recognized as a Leader in Everest Group's BFS IT Services Specialists PEAK Matrix 2025 and ranks highest in Service Excellence in Quadrant's SPARK Matrix Digital Banking Services 2025. GFT's commitment to AI innovation is matched by their dedication to responsible engineering, guiding clients through a smarter, faster, more connected future while going beyond the limits of traditional transformation.

In 2013, Sigmoid's founders recognized a critical gap in how enterprises leveraged their data: while organizations were collecting unprecedented amounts of information, they struggled to transform it into actionable business value. Traditional data approaches were siloed, slow, and unable to keep pace with modern business demands. This insight drove them to build Sigmoid - a company that would bridge the gap between raw data and transformative business outcomes through AI-first solutions. Today, Sigmoid has evolved into a leading AI consulting company that helps Fortune 500 enterprises modernize their data infrastructure and unlock unprecedented value through artificial intelligence. With a team of 1,000+ professionals across 12+ delivery centers globally, Sigmoid combines deep expertise in data engineering, machine learning, and business consulting to deliver bespoke Generative AI and Agentic AI solutions. Backed by Peak XV Partners and recognized by industry analysts including Gartner, Forrester, and Everest Group, Sigmoid enables organizations across CPG, retail, life sciences, and financial services to achieve measurable ROI - from optimizing supply chains and marketing campaigns to powering breakthrough innovations in MedTech R&D.