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Toptal
With over $5 billion in global payments, $200 million in annual revenue, 70k contracts signed — Toptal is the world’s largest fully remote workforce.
San Francisco, California, US
Private
$628M Revenue
https://www.toptal.com/
6.7K Employees
Masimo
For over 35 years, Masimo has developed innovative monitoring technologies designed to improve patient outcomes and streamline clinical workflows. Today, we continue to build on that legacy—delivering AI-powered solutions to transform how clinicians care for their patients. From the NICU to the operating room to the home, our solutions help clinicians act with clarity and confidence—when and where it matters most. Masimo is proud to be part of Danaher, a global life sciences and diagnostics innovator committed to accelerating the power of science and technology to improve human health. As part of Danaher, Masimo is connected to a uniquely broad ecosystem of expertise, technologies, and capabilities. Together, we partner closely with customers to help solve their toughest challenges with greater speed and certainty. Powered by the Danaher Business System, our advanced science and technology and proven ability to innovate help enable faster, more accurate diagnoses and reduce the time, cost, and risk required to discover, develop, and deliver life-changing therapies. Through continuous improvement and operational excellence, our approximately 60,000 associates worldwide are focused on delivering lasting impact and improving quality of life around the world, while building a healthier, more sustainable tomorrow.
Irvine, California, US
Public
$2B Revenue
https://www.masimo.com/
3.7K Employees
MASI Ticker
Zelis
Zelis is modernizing the healthcare financial experience by providing a connected platform that bridges the gaps and aligns interests across payers, providers, and healthcare consumers. This platform serves more than 725 payers, including the top 5 national health plans, regional health plans, TPAs and self-insured employers, and millions of healthcare providers and consumers. Zelis sees across the system to identify, optimize, and solve problems holistically with technology built by healthcare experts – driving real, measurable results for clients. Zelis maintains a transparent, fee-free recruitment process. All genuine offers originate from our Talent Acquisition team using the “@ zelis.com” domain. We do not use WhatsApp or personal emails for recruitment. Forward any suspected fraud to verify-offers[@]zelis.com for prompt investigation. Thank you for staying vigilant.
Boston, Massachusetts, US
Private
$525.1M Revenue
https://www.zelis.com
3.1K Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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