Fundz

Wesper reported raising $9.58 Million in an initial SEC Form D filing, from an offering of $9.58 Million

PRIVATEJul 14, 2026Late filing, first sale May 12, 2022

Amount Raised

$9.58 Million

$9.58 Million sold, per SEC Form D (first sale May 12, 2022)

Round Type

Venture

New YorkFinancial ServicesHealth CareArtificial IntelligenceMedical

Quick answer

Wesper raised $9.58 Million in a funding round, dated May 12, 2022. Wesper is based in New York, New York, United States.

How much did Wesper raise?
Wesper raised $9.58 Million in a funding round on May 12, 2022.
What does Wesper do?
Wesper is a leading home sleep testing platform that provides AI-driven insights and multi-night data with a 95% correlation to polysomnography.
Where is Wesper based and how big is it?
Wesper is based in New York, New York, United States.

Source: Fundz verified event record.

Who to call at Wesper, and when

A new round usually means Wesper is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day Wesper raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at Wesper, from your own LinkedIn network

Works inside ChatGPT and Claude. Ask who to call at Wesper. With Fundz connected, it knows.

Watch Fundz in
See plan options
Trusted byOracleSnowflakeCloudflareLinkedInGoogleSalesforce 4.8/5 on G2

Company Information

Company

Wesper

Location

New York, New York, United States

About

Wesper is a leading home sleep testing platform that provides AI-driven insights and multi-night data with a 95% correlation to polysomnography. The company focuses on transforming obesity and sleep apnea management through advanced biometric sleep data integration. Wesper empowers healthcare providers to deliver efficient, personalized care for patients suffering from sleep apnea and related conditions. Their innovative approach aims to improve outcomes in obesity and sleep apnea management.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment Wesper raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Predictive Intelligence
Strategic

ML-powered predictions for Wesper's next move

See what Strategic adds

Wesper raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

5 screens from a live account. No signup.

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.