Identity graph
Fourth Vital headquarters, locations and relationships
- Legal name
- Fourth Vital, Inc.
- Industry
- Software As A Service
- Founded
- 2022
- Website
- fourthvital.ai
Fourth Vital office locations
| City | State / region | Country | Type |
|---|---|---|---|
| San Francisco | California | United States | Headquarters |
| Fethiye | Muğla | Turkey | Office |
| Oakland | California | United States | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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Government
About Fourth Vital
Fourth Vital is headquartered in San Francisco, California, United States. Founded in 2022, the company has 3 recorded locations across 2 countries and employs approximately 1 people worldwide.
Where is Fourth Vital's main office?
Fourth Vital's main headquarters office is located at San Francisco, California 94115, United States. This is the company's primary corporate address.
Fourth Vital regional offices
Beyond its headquarters in San Francisco, Fourth Vital has recorded locations in United States and Turkey.
What does Fourth Vital do?
Fourth Vital is building the earliest physiological warning layer for kidney disease. Chronic kidney disease affects over 850 million people globally and entered the global top-10 causes of death in 2023. Yet 90% of patients remain unaware until irreversible decline is already underway. Conventional lab tests detect damage after irreversible decline has already begun. Fourth Vital converts an upstream cellular distress signal into continuous AI-driven kidney-risk intelligence embedded within CKD and cardio-renal workflows. The company is in live IRB-approved in-clinic data collection at a leading hospital kidney unit in Canada and expanding to additional sites. We are raising a $1.25M Pre-Seed SAFE to scale data collection and prepare initial RUO deployment.
One entity, every stage
Put Fourth Vital to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Fourth Vital included. Fingerprint search
- Cover Plan territories Fourth Vital's 3 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
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Fourth Vital: frequently asked questions
Where is Fourth Vital headquarters?
San Francisco, California 94115, United States.
When was Fourth Vital founded?
2022.
How many employees does Fourth Vital have?
About 1, as of October 2026 (GraphIQ.ai estimate).
How many offices does Fourth Vital have?
3 locations across 2 countries, including Fethiye, Oakland.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Fourth Vital here is the same Fourth Vital in your CRM, territory plan and agent answers.
Where does this Fourth Vital data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.