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WellTheory

WellTheory

Private
Atherton, CaliforniaHealthcare & Life Scienceshttps://www.welltheory.com/

Last Round

Series A

Oct 14, 2025

Total Funding Raised

$26.2M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

WellTheory is a health tech company that operates a virtual care platform providing personalized, evidence-based support for individuals managing autoimmune and inflammatory conditions.

Sector

Healthcare & Life Sciences

Verticals

Telemedicine, Patient Engagement

Business Model

B2B2C

Customer Profile

Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

autoimmune caredigital healthhealth coachingchronic inflammationtelemedicinefunctional medicinepersonalized nutritionvirtual careemployee wellnessB2B2Clifestyle medicineAI-augmented carepatient engagementsubscription healthhealth tech

Historical Pricing

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Caplight Momentum Score

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WellTheory Comparables

Compare WellTheory with similar companies based on industry and business-model similarity.

WellTheory comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Mymee
84%
Motto Health
80%
Parsley Health
79%

WellTheory Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AOct 14, 2025
SeedMay 22, 2025
SeedNov 9, 2022

Key People

Founding team and executive leadership

Ellen Rudolph

Founder CEO

Founding Team

WellTheory Investors

Notable investors and investment history

WellTheory investors
InvestorRounds
Rock HealthSeed
Opal VenturesSeed
7wire VenturesSeries A
Scribble VenturesSeed
Lux CapitalSeed
General CatalystSeries A
Samsung Next TLVSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 17, 2026

    Conducting a national survey of 250 U.S. working women with autoimmune diseases.

  • Jan 28, 2026

    Virtual care platform launches Postpartum Program for autoimmune diseases.

WellTheory Filings

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WellTheory filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about WellTheory's valuation, stock price, and market status.

Is WellTheory a public or private company?

WellTheory is a private company.

What is the current stock price of WellTheory?

WellTheory is a private company with no public stock price. No recent secondary market data is available.

How much is WellTheory worth (valuation)?

Valuation information for WellTheory is not publicly available.

Can I buy WellTheory stock?

WellTheory shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was WellTheory's last funding round?

WellTheory's most recent funding round was Series A on October 14, 2025.

Who are the main investors in WellTheory?

Key investors in WellTheory include Opal Ventures, General Catalyst, Samsung Next TLV, Accel.

Will WellTheory IPO soon?

No public IPO plans have been announced for WellTheory.

How can I track WellTheory secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor WellTheory's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersAtherton, California
Employee Range55
Year Founded2020
Last FundingOct 14, 2025

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