Cylinder Health is a healthcare technology company focused on streamlining and automating the burdensome prior authorization process for medical providers. Their platform is designed to handle the end-to-end workflow, from initial eligibility checks and submission of requests to tracking their status. By leveraging technology, Cylinder Health aims to reduce administrative overhead, minimize delays in patient care, and allow healthcare professionals to dedicate more time to patients rather than paperwork. The company was founded in 2022 to address a significant pain point in the US healthcare system, making it easier and faster for patients to get the care they need.
Serves as the official registered address and a central point for administrative and strategic operations. Given the Private Mailbox (PMB) nature of the address, day-to-day operations are likely managed through a distributed or remote-first team structure.
The listed headquarters address is a Private Mailbox (PMB), indicating a flexible operational model rather than a traditional office building with specific architectural features. This approach is common for modern tech startups prioritizing agility and remote talent.
Cylinder Health likely fosters a dynamic, innovative, and mission-driven work culture typical of tech startups. There is likely a strong emphasis on collaboration, agility, problem-solving, and leveraging technology to impact healthcare positively. A remote-first or hybrid model is probable, promoting work-life balance and access to a broader talent pool.
The San Francisco Bay Area registration places Cylinder Health in a leading global hub for technology, innovation, and venture capital. This provides strategic advantages in terms of talent acquisition, investment opportunities, and networking within the health-tech ecosystem.
Cylinder Health is primarily focused on the U.S. healthcare market. Its operational model supports a geographically distributed team, with employees and collaborators potentially working from various locations across the United States. The company's services are delivered digitally, enabling them to serve healthcare providers nationwide. While not having physical international offices, their technology-driven approach allows for scalable operations.
548 Market St, PMB 93993
San Francisco
CA
USA
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As of April 2025, Cylinder' leadership includes:
Cylinder has been backed by several prominent investors over the years, including:
As a relatively new company established in 2022 and having secured seed funding in mid-2023, Cylinder Health has been focused on building its core team. No major public announcements regarding new executive hires or departures have been made in the past 12 months beyond the initial founding leadership.
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Cylinder Health likely utilizes common professional email address formats. Based on standard practices for tech companies of its size, primary formats would include first name or first initial and last name combined with their domain @cylinderhealth.com.
[first]@cylinderhealth.com or [first_initial][last]@cylinderhealth.com
Format
hitachi@cylinderhealth.com
Example
85%
Success rate
TechCrunch • June 14, 2023
Cylinder Health, a startup developing a platform to automate prior authorizations in healthcare, today announced that it raised $6 million in a seed funding round led by CRV with participation from Contrary. The funds are aimed at expanding its platform and team....more
Cylinder Health Blog • June 14, 2023
Cylinder Health officially announced its $6M seed funding round, spearheaded by CRV and supported by Contrary Capital and prominent angel investors. This investment will accelerate the development of its AI-powered prior authorization platform and grow its engineering team to tackle delays in patient care....more
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