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Riza

Riza

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://riza.io

Last Round

Seed

Apr 16, 2025

Total Funding Raised

$2.7M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Riza is a software company that provides an AI-first infrastructure platform for the secure execution of untrusted or LLM-generated code in sandboxed environments.

Sector

AI, Data & Cloud Infrastructure

Verticals

AI Training Infrastructure, Cloud Infrastructure, Application Security, API Management, NLP & Conversational AI

Business Model

B2B

Customer Profile

Usage-Based SaaS, Subscription SaaS

AI Layer

Infrastructure

Keywords

code interpretersandboxed code executionAI agent securityWebAssemblyWASMsecure runtimeModel Context ProtocolMCPAI infrastructurecode execution APIagentic AIvibe codingusage-based billingdeveloper tools

Historical Pricing

Historical view of private secondary pricing and transaction trends.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Track how buyer interest and sentiment changes over time.

Riza Comparables

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

Riza comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
E2B
91%
Together AI
73%
Modal Labs, Inc.
72%

Riza Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedApr 16, 2025

Riza Investors

Notable investors and investment history

Riza investors
InvestorRounds
MatrixSeed
43Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 25, 2026

    Monthly visitors grew 65% MoM, from 4.2K to 7K.

  • May 15, 2026

    Monthly visitors increased 31% MoM, reaching 4.5K.

Riza Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Riza a public or private company?

Riza is a private company.

What is the current stock price of Riza?

Riza is a private company, so its shares have no public market price. Caplight tracks Riza's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Riza worth (valuation)?

Valuation information for Riza is not publicly available.

Can I buy Riza stock?

Riza shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Riza's last funding round?

Riza's most recent funding round was Seed on April 16, 2025.

Who are the main investors in Riza?

Key investors in Riza include Matrix.

Will Riza IPO soon?

No public IPO plans have been announced for Riza.

How can I track Riza secondary market activity?

Caplight tracks bids, offers, and trades in Riza's shares on secondary markets.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range2
Year Founded2024
Last FundingApr 16, 2025

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