Insights

Growth financing EnsoData has recently secured significant growth capital, including a $20 million Series B led by Questa Capital and additional financing from CIBC Innovation Banking. This indicates strong investor confidence and potential budget availability for expansion, partnerships, and enterprise deployments.

Strategic collaborations The company has active partnerships with Takeda to develop AI-based polysomnography algorithms and with Advanced Brain Monitoring to integrate Night Shift sleep position data. These collaborations open doors for co-developed solutions, restricted access pilots, and expanded use-cases across pharma and device ecosystems.

FDA cleared breadth EnsoSleep and EnsoSleep PPG have multiple FDA clearances, including home sleep study analytics and PPG-based diagnostics. This regulatory readiness supports scalable clinical adoption and makes the sales case stronger for hospitals and sleep clinics seeking compliant AI-enabled diagnostics.

Enterprise sales readiness Recent executive hires and leadership additions, such as a new Chief Commercial Officer, signal a sharpened go-to-market strategy and enhanced enterprise sales capability, facilitating direct hospital network pitches and multi-site deployments.

Revenue upside With reported revenue between fifty and one hundred million and a growing pipeline from AI-driven sleep diagnostics, opportunities exist to expand into payer-driven programs, telemedicine cohorts, and integration with existing hospital information systems to drive throughput, reduce backlogs, and improve patient outcomes.

Similar companies to EnsoData

EnsoData Tech Stack

EnsoData uses 8 technology products and services including Apache Airflow, Google BigQuery, Firebase, and more. Explore EnsoData's tech stack below.

  • Apache Airflow
    Configuration Management
  • Google BigQuery
    Data Warehousing
  • Firebase
    Database
  • PyTorch
    Machine Learning
  • Keras
    Machine Learning
  • Google Sheets
    Office Suites
  • Cloudflare Bot Management
    Security
  • Smush
    Web Tools And Plugins

Media & News

EnsoData's Email Address Formats

EnsoData uses at least 1 format(s):
EnsoData Email FormatsExamplePercentage
First@ensodata.comJohn@ensodata.com
84%
Last@ensodata.comDoe@ensodata.com
9%
FirstL@ensodata.comJohnD@ensodata.com
7%

Frequently Asked Questions

What is EnsoData's official website and social media links?

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EnsoData's official website is ensodata.com and has social profiles on LinkedInCrunchbase.

How much revenue does EnsoData generate?

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As of August 2026, EnsoData's annual revenue is estimated to be $50M - $100M.

What is EnsoData's NAICS code?

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EnsoData's NAICS code is 62 - Health Care and Social Assistance.

How many employees does EnsoData have currently?

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As of August 2026, EnsoData has approximately 82 employees across 2 continents, including North AmericaEurope. Key team members include Chief Medical Officer: N. W.Software Engineering Manager: W. D.Senior Manager: A. L.. Explore EnsoData's employee directory with LeadIQ.

What industry does EnsoData belong to?

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EnsoData operates in the Hospitals and Health Care industry.

What technology does EnsoData use?

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EnsoData's tech stack includes Apache AirflowGoogle BigQueryFirebasePyTorchKerasGoogle SheetsCloudflare Bot ManagementSmush.

What is EnsoData's email format?

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EnsoData's email format typically follows the pattern of First@ensodata.com. Find more EnsoData email formats with LeadIQ.

How much funding has EnsoData raised to date?

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As of August 2026, EnsoData has raised $51M in funding. The last funding round occurred on May 12, 2026 for $20M.

When was EnsoData founded?

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EnsoData was founded in 2015.
EnsoData logo

EnsoData

Hospitals and Health CareWisconsin, United States51-200 Employees

EnsoData, based in Madison, Wisconsin, develops AI-powered software for sleep medicine to support faster, more accurate clinical diagnoses. Its core platform analyzes sleep study data to assist clinicians in both in-lab and home settings, aiming to shorten turnaround times and reduce patient backlogs. The company has progressed through regulatory clearances, including FDA authorization for in-lab diagnostics in 2017 and expanded clearance in 2021 for home sleep-testing analysis and reporting, with a 2024 clearance for an AI algorithm that uses pulse oximetry data. 

EnsoData positions itself within the Hospitals and Health Care industry at the intersection of AI and sleep medicine, offering tools intended to improve patient care journeys and health outcomes. In 2025 it announced strategic collaborations, notably with Takeda to develop AI-based polysomnography algorithms for narcolepsy type 1, reflecting its move toward broader diagnostic support. The company has grown over roughly eight years, expanding its footprint in sleep health technology and forming partnerships to validate and scale its solutions.

Section iconCompany Overview

NAICS Code
62 - Health Care and Social Assistance
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $51M

    EnsoData has raised a total of $51M of funding over 8 rounds. Their latest funding round was raised on May 12, 2026 in the amount of $20Mas a debt_financing.

  • $50M - $100M

    EnsoData's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $51M

    EnsoData has raised a total of $51M of funding over 8 rounds. Their latest funding round was raised on May 12, 2026 in the amount of $20Mas a debt_financing.

  • $50M - $100M

    EnsoData's revenue is estimated to be in the range of $50M - $100M

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