Viz.ai IPO status, timeline, valuation and S-1 filing tracker. Last updated May 2026.
Viz.ai IPO Tracker
| Industry | Healthcare Technology |
| Stage | Series E |
| IPO Status | Pre-IPO |
| Valuation | $1.2B |
| Total Funding | $310M |
| Headquarters | San Francisco, CA |
| IPO Readiness Score | 71/100 |
| Founded | 2016 |
Track Viz.ai IPO status, valuation updates, and S-1 filing milestones on TechStackIPO. Last updated May 2026.
About Viz.ai IPO
AI-powered clinical decision support platform that detects time-sensitive conditions and coordinates care teams.
Viz.ai is in the pre-IPO phase as of May 2026. With an IPO readiness score of 71/100, the company ranks among the more IPO-ready companies in the Healthcare Technology sector. Pre-IPO companies at this stage typically evaluate market conditions, complete board appointments, and engage underwriters before initiating the formal S-1 filing process.
Viz.ai is valued at $1.2B based on the most recent private market data. The company has raised a total of $310M in funding. Private market valuations are determined by the latest funding round and may differ from eventual IPO pricing, which reflects public market conditions, investor demand, and comparable company multiples at the time of listing.
How to Invest in Viz.ai Before IPO
Accredited investors may be able to access Viz.ai pre-IPO shares through secondary market platforms. These platforms facilitate private share transactions between existing shareholders (employees, early investors) and new buyers.
- Forge Global — One of the largest secondary market platforms, offering shares in 400+ private companies. Minimum investments typically start at $25,000–$50,000.
- EquityZen — Provides access to pre-IPO shares with minimums often starting at $10,000–$25,000. Offers diversified fund options alongside single-company investments.
- Hiive — A newer secondary marketplace with competitive pricing and lower minimums for select offerings.
Risk factors: Pre-IPO investments are illiquid, carry higher risk than public market investments, and are typically restricted to accredited investors. Share availability and pricing depend on current shareholders willing to sell. TechStackIPO provides data and tracking tools but does not facilitate or recommend investments.
Viz.ai Funding History
Funding rounds from seed through latest — Series A, B, C and beyond.
| Round |
Date |
Amount |
Valuation |
Lead Investor(s) |
| Seed |
Jul 2017 |
$3M |
$15M |
Andreessen Horowitz |
| Series A |
Jul 2018 |
$21M |
$100M |
Andreessen Horowitz |
| Series B |
Jul 2020 |
$100M |
$500M |
Insight Partners |
| Series C |
Jun 2022 |
$100M |
$1.2B |
Tiger Global, Insight Partners |
Total funding raised: $310M
Frequently Asked Questions
When is Viz.ai's IPO expected?
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Viz.ai has an IPO readiness score of 71/100 on TechStackIPO. A high readiness score suggests IPO activity could occur within the next 1–2 years.
What is Viz.ai's expected IPO valuation?
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Viz.ai's last known private valuation is $1.2B. IPO valuations typically reflect current market conditions at time of listing and may differ from private market valuations.
How can I invest in Viz.ai before the IPO?
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Pre-IPO access options may include: (1) secondary market platforms such as Forge Global or EquityZen that facilitate private share sales, (2) ETFs holding pre-IPO companies or venture portfolios, and (3) direct secondary share purchases if eligible as an accredited investor. TechStackIPO tracks availability but does not facilitate investments.
Has Viz.ai filed an S-1?
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No. Viz.ai has not yet filed an S-1 registration statement with the SEC as of TechStackIPO's latest data update.
What sector is Viz.ai in?
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Viz.ai operates in the Healthcare Technology sector. TechStackIPO tracks multiple Healthcare Technology companies from seed through IPO, including their funding rounds, valuations, and IPO readiness scores. You can compare Viz.ai against other Healthcare Technology companies using TechStackIPO's comparison tool.
What funding stage is Viz.ai at?
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Viz.ai is at the Series E stage. The company has raised a total of $310M in funding. Companies at this funding stage are typically scaling operations, expanding market share, and evaluating public market timing.
Where is Viz.ai headquartered?
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Viz.ai is headquartered in San Francisco, CA. The company's location can influence IPO exchange selection, regulatory requirements, and investor interest. Companies headquartered in major tech hubs often benefit from proximity to venture capital networks and talent pools.