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NAVER D2SF-Backed PranaQ® Receives FDA 510(k) Clearance for TipTraQ, an AI-Enabled Home Sleep Apnea Test

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SEOUL, South Korea, Feb. 20, 2025 /PRNewswire/ — PranaQ, backed by NAVER D2SF continues to push the boundaries of AI-powered healthcare solutions. NAVER D2SF, NAVER’s corporate venturing arm, actively collaborates with startups to drive innovation and sustainable growth. This investment underscores NAVER D2SF’s commitment to advancing AI and healthcare technologies on a global scale.

PranaQ, a pioneer in AI-powered sleep diagnostics, has received U.S. Food and Drug Administration (FDA) 510(k) clearance for TipTraQ, a single-point-of-contact home sleep apnea test wearable that provides comprehensive sleep and respiratory insights with minimal sleep disruption. With FDA clearance, PranaQ is set to launch nationwide, making TipTraQ available to sleep clinics, telehealth providers, and hospitals.

TipTraQ is a compact wearable that uses advanced biosensors and AI algorithms to detect sleep apnea events and analyze sleep architecture with clinical-grade accuracy. The device enables patients to undergo testing from the comfort of their homes, reducing barriers to diagnosis and improving patient compliance.

The wearable includes a charging case and supports remote data transfer, so patients don’t need to return the device after each night. This makes it ideal for seamless multi-night testing and continuous treatment monitoring, giving healthcare providers a comprehensive and longitudinal view of patients’ sleep at home.

In addition to its comprehensive sleep parameters, TipTraQ is cleared for its ability to identify sleep apnea severity cutoffs of 5 (mild), 15 (moderate), and 30 (severe) under both the AASM 1a and 1b rules, delivering actionable insights to support well-informed clinical decisions.

“Receiving FDA clearance for TipTraQ is a significant milestone in our mission to revolutionize sleep diagnostics and monitoring,” said Jerry Chen, CEO of PranaQ. “With millions of undiagnosed sleep apnea sufferers, TipTraQ enables accessible and reliable at-home testing, helping more people receive timely diagnosis and treatment.”

Meanwhile, TipTraQ’s accuracy has been validated through clinical trials across North America and Asia, including Duke University Hospital and UCSF, demonstrating high sensitivity and specificity compared to gold-standard polysomnography (PSG).

It also achieves exceptional SpO₂ accuracy across all skin tones. By addressing a well-documented limitation in pulse oximetry, it ensures consistent and reliable nocturnal oxygen monitoring, further enhancing its effectiveness in diagnosing sleep apnea and prioritizing health equity.

Aatif M. Husain, MD, Chief of Epilepsy, Sleep, and Clinical Neurophysiology at Duke University Hospital, commented, “TipTraQ represents a breakthrough in home-based sleep apnea testing. By integrating AI-driven analysis with a user-friendly wearable, this device can significantly improve early detection and treatment accessibility.

About PranaQ

PranaQ is a digital healthcare company that develops wearable medical devices for sleep and breathing disorders. Its products feature AI-based biomedical signal-processing algorithms designed to monitor and analyze health conditions. Founded in 2021 and based in New York City, PranaQ is dedicated to empowering individuals with better knowledge and control over their medical treatments by making diagnostics and monitoring more accessible, efficient, and patient-centered.

For more information on TipTraQ, visit www.pranaq.com or email contact@pranaq.com.

About NAVER D2SF

NAVER D2SF is NAVER’s corporate venturing(CV) arm, taking on greater challenges and fostering more sustainable growth through collaboration with startups. Founded in 1999, NAVER is a rare example of a domestic search engine that has maintained its top position in South Korea for over 20 years and has established a strong presence in various business sectors including commerce, content, fintech, and cloud services. In addition to its own offerings, NAVER is building a strong global business portfolio through partnerships with industry-leading companies, including Poshmark, and Wattpad. NAVER recorded sales of KRW 9.6 trillion (USD 6.9 billion) in 2023. At the same time, under the technological vision of D2(For Developers, By Developers), we are actively developing new technologies and collaboration initiatives to grow into a global tech company.

To learn more, visit https://d2startup.com/en.

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SOURCE NAVER

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XLCS Partners advises Concurrent Utility Services on sale to UniTek Global Services

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38 minutes ago

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July 23, 2026

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NASHVILLE, Tenn., July 23, 2026 /PRNewswire/ — XLCS Partners, Inc., a leading middle market investment bank, is pleased to announce that it served as exclusive M&A advisor to Concurrent Utility Services LLC on its acquisition by UniTek Global Services, Inc., a portfolio company of New Mountain Finance Corporation (Nasdaq: NMFC) and its affiliates, and BTG Pactual Strategic Capital.

Headquartered in Miami, Florida, Concurrent is a licensed general and electrical contractor providing infrastructure development and maintenance services to electric utilities, telecom providers, and land developers throughout the Southeast United States. The company’s capabilities span overhead and underground utility construction, professional telecom services, emergency service restoration, in-building networks, environmental services, and data center development. Backed by a safety-first culture and an experienced workforce, Concurrent has built a strong regional platform and a reputation for quality across the markets it serves.

UniTek is a leading digital infrastructure services provider supporting the expansion of fiber and data center connectivity across the U.S. and Canada. With over 600 employees and 60 locations, UniTek delivers a full suite of infrastructure services. The acquisition of Concurrent accelerates UniTek’s Power Services Division, which launched in July 2025 to broaden the company’s maintenance, repair, upgrade, and new infrastructure development services for the power sector. Concurrent’s established Southeast footprint and power capabilities directly complement UniTek’s existing broadband and data center infrastructure platform, positioning the combined company to capitalize on growing demand for resilient, modernized power infrastructure. Concurrent will continue to operate under its established brand, maintaining uninterrupted service for its customers.

“Selling Concurrent was one of the biggest decisions of my career, and Anthony, Jay, and the XLCS team guided us through every step with professionalism and genuine care for our people,” said Steve Sarno, CEO of Concurrent. “They stayed fully engaged throughout, gave us honest and thoughtful advice, kept our best interests front and center, and delivered an outcome that exceeded our expectations. I would recommend them without hesitation to any owner considering a transaction.”

XLCS acted as the exclusive M&A advisor to Concurrent, and the transaction was led by Anthony Contaldo, Partner, and Jay Cremer, Vice President. The transaction was completed on July 1, 2026.

About XLCS Partners, Inc.

XLCS Partners is a leading global investment banking firm providing M&A advisory services. Visit www.xlcspartners.com for more information.

Media Contact: 
Kendra Span 
kspan@xlcspartners.com
615-379-7783

View original content to download multimedia:https://www.prnewswire.com/news-releases/xlcs-partners-advises-concurrent-utility-services-on-sale-to-unitek-global-services-302833542.html

SOURCE XLCS Partners, Inc.

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XLCS Partners advises Concurrent Utility Services on sale to UniTek Global Services

Published

38 minutes ago

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July 23, 2026

By

NASHVILLE, Tenn., July 23, 2026 /PRNewswire/ — XLCS Partners, Inc., a leading middle market investment bank, is pleased to announce that it served as exclusive M&A advisor to Concurrent Utility Services LLC on its acquisition by UniTek Global Services, Inc., a portfolio company of New Mountain Finance Corporation (Nasdaq: NMFC) and its affiliates, and BTG Pactual Strategic Capital.

Headquartered in Miami, Florida, Concurrent is a licensed general and electrical contractor providing infrastructure development and maintenance services to electric utilities, telecom providers, and land developers throughout the Southeast United States. The company’s capabilities span overhead and underground utility construction, professional telecom services, emergency service restoration, in-building networks, environmental services, and data center development. Backed by a safety-first culture and an experienced workforce, Concurrent has built a strong regional platform and a reputation for quality across the markets it serves.

UniTek is a leading digital infrastructure services provider supporting the expansion of fiber and data center connectivity across the U.S. and Canada. With over 600 employees and 60 locations, UniTek delivers a full suite of infrastructure services. The acquisition of Concurrent accelerates UniTek’s Power Services Division, which launched in July 2025 to broaden the company’s maintenance, repair, upgrade, and new infrastructure development services for the power sector. Concurrent’s established Southeast footprint and power capabilities directly complement UniTek’s existing broadband and data center infrastructure platform, positioning the combined company to capitalize on growing demand for resilient, modernized power infrastructure. Concurrent will continue to operate under its established brand, maintaining uninterrupted service for its customers.

“Selling Concurrent was one of the biggest decisions of my career, and Anthony, Jay, and the XLCS team guided us through every step with professionalism and genuine care for our people,” said Steve Sarno, CEO of Concurrent. “They stayed fully engaged throughout, gave us honest and thoughtful advice, kept our best interests front and center, and delivered an outcome that exceeded our expectations. I would recommend them without hesitation to any owner considering a transaction.”

XLCS acted as the exclusive M&A advisor to Concurrent, and the transaction was led by Anthony Contaldo, Partner, and Jay Cremer, Vice President. The transaction was completed on July 1, 2026.

About XLCS Partners, Inc.

XLCS Partners is a leading global investment banking firm providing M&A advisory services. Visit www.xlcspartners.com for more information.

Media Contact: 
Kendra Span 
kspan@xlcspartners.com
615-379-7783

View original content to download multimedia:https://www.prnewswire.com/news-releases/xlcs-partners-advises-concurrent-utility-services-on-sale-to-unitek-global-services-302833542.html

SOURCE XLCS Partners, Inc.

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Fathom Applauds Introduction of the FRONTIER Act, the First Federal Blueprint for Independent AI Verification

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38 minutes ago

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July 23, 2026

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Reps. Lori Trahan (D-MA-03) and Jay Obernolte (R-CA-23) introduce a bill to build a competitive marketplace of independent verifiers for frontier AI models.

WASHINGTON, July 23, 2026 /PRNewswire/ — Fathom welcomes the introduction of the FRONTIER Act, the most complete federal framework yet for independent, third-party verification of frontier AI. The legislation is built to earn public trust as AI technology continues to accelerate. As frontier systems begin to take autonomous action in the world, the gap between what these models can do and our ability to keep them in check is widening. FRONTIER is the starting point to close that gap.

“AI governance keeps running into the same wall. The technology is hard to measure and it moves faster than any law can keep up with,” said Andrew Freedman, Co-Founder and CEO of Fathom. “Trying to write the perfect rules and freezing them in place won’t work. What will work is a competitive market of independent verifiers who are accountable for real-world outcomes and who the government can actually count on. The FRONTIER Act shows we can move fast and still get this right.”

The bill gets the fundamentals correct. It sets one public standard – the adequate mitigation of catastrophic risk – and holds both the AI companies and their independent verifiers accountable to it. FRONTIER does not freeze a single testing method into statute. Instead, it licenses competing verification organizations, allows them to sharpen their methods, and gives the government the power to revoke a license when a verifier’s work does not hold up in the field. That is how you build a system that keeps pace with the science instead of falling behind it.

Fathom thanks Reps. Trahan and Obernolte for their leadership, and for their courage in releasing a discussion draft, inviting scrutiny, and incorporating substantive improvements from across the field. One priority improvement as the bill advances: giving the government a fuller range of tools to act upstream – for pushing companies to close identified gaps in risk mitigation early, rather than only once a catastrophe is imminent. We are committed to working with these sponsors, committees of jurisdiction, and Congressional leadership to continue refining the bill in the weeks and months ahead.

About Fathom
Fathom is an independent nonprofit whose mission is to build a governance architecture that helps society navigate the transition to a world with AI by fostering trust, safety, and innovation. Fathom has developed and championed the independent verification model for AI and works with policymakers across the country to put it into practice. Learn more at http://fathom.org.

View original content to download multimedia:https://www.prnewswire.com/news-releases/fathom-applauds-introduction-of-the-frontier-act-the-first-federal-blueprint-for-independent-ai-verification-302833546.html

SOURCE Fathom AI Inc.

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