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Ognomy Sleep

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The complete sleep apnea telehealth solution - built by physicians for physicians, to cure 1 billion patients worldwide

Buffalo, United StatesFounded 2021Health Tech & Medtech
Valuation $100–250M Last recorded · 2026
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Ognomy Sleep and the history behind them.

About Ognomy Sleep

Ognomy Sleep operates a virtual sleep apnea care network that shifts the diagnosis and treatment of obstructive sleep apnea (OSA) from clinical sleep centers into patients' homes. Founded by sleep medicine physician Dr. Daniel Rifkin, the Buffalo, New York-based company connects patients with board-certified sleep medicine specialists through video consultations, coordinates at-home sleep testing kits, and manages ongoing therapy support, including CPAP devices, oral appliances, Inspire implant referrals, and, where clinically appropriate, GLP-1 medications such as Zepbound. The platform integrates with consumer wearables like the Oura Ring to incorporate biometric sleep data into clinical decision-making, and partners with device makers such as ResMed and Inspire Medical Systems. Ognomy Sleep serves both individual patients and referring healthcare providers, offering the latter a no-cost referral pathway. The company operates in all 50 US states and is in-network with insurance covering more than 200 million Americans, addressing a large and largely underdiagnosed patient population, with estimates suggesting over 80% of people with sleep apnea remain undiagnosed or untreated. It has reported serving more than 11,000 patients to date.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2021
Headquarters
Buffalo, United States
Employees
33
Open positions
None listed
Dealroom signal
84.9/100
Industry
Health
Sub-industry
Health Platform
Sector
Health Tech & Medtech, Telemedicine, Sustainable Development Goals, Sleeping, Clinical Decision Support, Tech for Patients
Technology
Artificial Intelligence, Connected Device, Mobile app, IoT InternetOfThings
Business model
SaaS
Client focus
b2b, b2c

Funding history

5 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES A✓Equity / VC Jun 2026 $20M $80M Launch NY · Blue Heron Capital · University at Buffalo Foundation · Catalyst Investors ↗
OtherOther financing Aug 2024 $0 — Undisclosed —
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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowth
2026
2025
2024
2023
2022 —
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Growth signals

Ognomy Sleep website traffic

Latest recorded traffic for Ognomy Sleep is 57K monthly website visits, up 32.6% over the last three months. Ognomy Sleep's team grew 3.1% over the past year.

Latest monthly visits57K 3-month web change+32.6% 1-year team growth+3.1%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

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Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

10 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • Buffalo Angels

Series A8 investors entered at this stage

  • Inspire Medical Systems
  • Future Communities Capital
  • Launch NY
  • Impellent Ventures
  • Catalyst Investors
  • Blue Heron Capital
  • University at Buffalo Foundation
  • Excell Partners

Other known investors1 additional known investor

  • Buffalo Innovation Seed Fund
Team profiled 10 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 6 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Ognomy Sleep on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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