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WellTheory Raises $14M in Series A Funding Led by General Catalyst to Expand its AI-Enabled Autoimmune Care Platform.

PRIVATEOct 14, 2025

Amount Raised

$14 Million

Round Type

Series A

San FranciscoBiotechnologyHealth CareArtificial Intelligence

Investors

7wire VenturesIngeborg InvestmentsAccelBoxGroupLeaps By BayerUp2 Opportunity FundGeneral Catalyst

Description

WellTheory has raised $14 million in Series A funding, led by General Catalyst with participation from new and existing investors. The funding will drive WellTheory’s commercial growth and accelerate AI development in autoimmune care. This investment supports programs that aim to meet increasing demands from employers and payors. The autoimmune healthcare market is rapidly growing, impacting over 50 million Americans.

Quick answer

WellTheory raised $14 Million in a Series A round, dated October 14, 2025. Investors: 7wire Ventures, Ingeborg Investments, Accel, BoxGroup, Leaps By Bayer, Up2 Opportunity Fund and General Catalyst. WellTheory is based in San Francisco, California, United States.

How much did WellTheory raise?
WellTheory raised $14 Million in a Series A round on October 14, 2025.
Who invested in WellTheory?
7wire Ventures, Ingeborg Investments, Accel, BoxGroup, Leaps By Bayer, Up2 Opportunity Fund and General Catalyst are named as investors in this round.
What does WellTheory do?
WellTheory is a virtual care platform reversing the autoimmune epidemic by filling the gaps left behind in traditional healthcare.
Where is WellTheory based and how big is it?
WellTheory is based in San Francisco, California, United States. Fundz records about 43 employees.
Who are the decision-makers at WellTheory?
Fundz holds 1 contact at WellTheory. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Biotechnology and Health Care around the same time

Companies in the same sectors as WellTheory that raised within 45 days of this round, from Fundz verified event records.

  • Medow Health raised $2.2M (Funding Round) on November 27, 2025.
  • Gosta Labs raised $8.7M (Seed) on November 27, 2025.
  • Noteless raised $4.1M (Seed) on November 27, 2025.
  • MedReddie raised $1.2M on November 25, 2025.
  • Voio raised $8.6M (Seed) on November 20, 2025.
  • Synthio Labs raised $5M (Seed) on November 19, 2025.

Who to call at WellTheory, and when

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Company Information

Company

WellTheory

Location

San Francisco, California, United States

About

WellTheory is a virtual care platform reversing the autoimmune epidemic by filling the gaps left behind in traditional healthcare. WellTheory offers a research-backed proprietary program that addresses the root cause of autoimmunity and treats the whole person with the aim to reduce symptoms, improve quality of life, and lower costs. WellTheory’s platform centers around evidence-based, high-touch care led by an interdisciplinary team of autoimmune experts, including licensed registered dietitians and board-certified health coaches. It’s an anti-symptom-masking model that goes beyond the pill, built by autoimmune patients and validated by decades of clinical research.

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

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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

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

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