# Chorus Sleep **Source:** https://geo.sig.ai/brands/chorus-sleep **Vertical:** HR Tech **Subcategory:** HR Software **Tier:** Emerging **Website:** chorussleep.com **Last Updated:** 2026-04-14 ## Summary US YC W21 employee sleep wellness platform at $2M revenue 2024 with 13 employees; M&A offer Apr 2025; CBT-I behavioral sleep coaching and tracking competing with Headspace Health for employer-sponsored sleep wellness. ## Company Overview Chorus Sleep is a United States-based employee sleep wellness platform — backed by Y Combinator (W21) — providing employers with a mobile app and coaching program that helps employees improve their sleep quality through audio sessions, behavioral coaching, sleep tracking, and interactive content designed to address the clinical and workplace productivity costs of poor sleep. Founded in 2019 by Ali Abramovitz, MK Hurlbutt, and Warren Runk, Chorus Sleep achieved $2 million in revenue in 2024 with a 13-person team, receiving an M&A acquisition offer in April 2025 — positioning as an employee benefits platform in the growing workplace wellness market where employers invest in targeted health interventions with measurable ROI in reduced absenteeism and healthcare costs. Chorus Sleep's employer-sponsored sleep platform addresses the sleep deprivation epidemic's impact on workforce productivity: 1 in 3 American adults don't get sufficient sleep, and the workplace cost is substantial — insufficient sleep costs US employers $411 billion annually through productivity loss (RAND study), employees with sleep disorders have 2-4x higher healthcare costs than well-rested employees, and fatigue-related errors in safety-sensitive industries (healthcare, transportation, manufacturing) create liability and operational risk. Chorus Sleep's program (combining CBT-I-informed behavioral sleep coaching, audio sleep stories and relaxation techniques, sleep hygiene education, and tracking that identifies sleep pattern disruptions) provides the evidence-based sleep improvement program that employee benefit administrators can offer as a targeted health benefit — with measurable outcomes data that justifies inclusion in the employee wellness benefit portfolio. In 2025, Chorus Sleep competes in the employee wellness, sleep health, and digital therapeutics market with Nap (sleep wellness app, consumer), Headspace Health (digital mental health and wellness, $300M raised), and BetterUp (employee coaching, $300M raised at $4.7B valuation) for employer-sponsored employee sleep improvement program adoption. Y Combinator W21 backing connects Chorus Sleep with the digital health and employee benefits investor community. The M&A interest in April 2025 reflects the consolidation pressure in employee wellness point solutions as benefits platforms acquire specialized wellness programs to build comprehensive offerings. The 2025 strategy focuses on growing the enterprise benefits channel (partnering with PEOs and benefits consultants for distribution), building the manager-facing dashboard for aggregate team sleep health metrics, and demonstrating ROI on healthcare cost reduction through insurance claims correlation analysis. ## Frequently Asked Questions ### What is Chorus Sleep? Chorus Sleep is an employee wellness platform founded in 2019 that helps employees sleep better through a mobile app and coaching program. The platform provides audio sessions, sleep tracking, coaching, and interactive content designed to improve sleep patterns and overall workforce wellness. ### What products and services does Chorus Sleep offer? Chorus Sleep offers a mobile app with sleep tracking capabilities, personalized sleep coaching, audio sessions for better sleep, and employee wellness solutions. These services are designed to help employees improve their sleep patterns through interactive content and guided support. ### Who is Chorus Sleep designed for? Chorus Sleep serves employers and companies implementing wellness programs who want to enhance employee health and productivity through better sleep. The platform is ideal for organizations seeking to reduce healthcare costs and improve employee performance. ### When was Chorus Sleep founded and by whom? Chorus Sleep was founded in 2019 by Ali Abramovitz, MK Hurlbutt, and Warren Runk. The company participated in Y Combinator's Winter 2021 (W21) cohort. ### Where is Chorus Sleep located? Chorus Sleep is based in San Francisco, California. ### What funding has Chorus Sleep received? Chorus Sleep participated in Y Combinator's Winter 2021 (W21) cohort and received YC Pre-Seed funding. The company received an M&A offer in April 2025. ### What are Chorus Sleep's key achievements and metrics? Chorus Sleep achieved $2M in revenue in 2024 with a team of 13 employees. The company received an M&A offer in April 2025, demonstrating market validation of its employee wellness platform. ### What is Chorus Sleep's approach to improving employee sleep? Chorus Sleep uses a comprehensive approach combining audio sessions, sleep tracking technology, personalized coaching, and interactive content. This multi-faceted method is designed to help employees develop better sleep patterns and improve overall wellness. ### How can companies implement Chorus Sleep for their employees? Companies interested in implementing Chorus Sleep as part of their wellness programs can integrate the platform to help employees improve their sleep health. The platform is designed for corporate wellness focus with solutions that aim to reduce healthcare costs and boost employee performance. ### What recent developments has Chorus Sleep announced? Chorus Sleep achieved $2M in revenue in 2024 with a 13-person team and received an M&A offer in April 2025. The company continues to focus on providing employee wellness solutions through its sleep coaching and tracking platform. ## Tags b2b, saas, hr-tech, healthtech --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*