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Nstream

Nstream

Private
Campbell, CaliforniaAI, Data & Cloud Infrastructurehttps://nstream.io/

Last Round

Strategic

Mar 29, 2022

Total Funding Raised

$10M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Nstream is a software development company that provides an open-source platform for building full-stack applications directly on top of streaming data.

Sector

AI, Data & Cloud Infrastructure

Verticals

Platform-as-a-Service, ML Platforms, Data Integration, Low-Code/No-Code, Edge Computing

Business Model

B2B

Customer Profile

Subscription SaaS, Freemium, Services & Consulting

AI Layer

Infrastructure

Keywords

streaming data platformreal-time applicationsstream processingfull-stack streamingSwimOSPlatform-as-a-ServicePaaSstateful stream processingagentic workflowsreal-time AIopen-corelow-code streamingdigital twinedge computingasset monitoringfraud detection

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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Nstream Comparables

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

Nstream comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
DeltaStream
76%
Striim
76%
StarTree
71%

Nstream Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
StrategicMar 29, 2022
VC RoundJan 16, 2020
Series BJul 18, 2018

Key People

Founding team and executive leadership

John Vigeant

Senior Advisor to CEO

Executive Team

Nstream Investors

Notable investors and investment history

Nstream investors
InvestorRounds
Cambridge Innovation CapitalSeries B
Silver Creek VenturesSeries B
Verizon VenturesStrategic
DCVC (Data Collective)Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 22, 2026

    Monthly visitors increased 72% MoM.

  • Mar 3, 2026

    Monthly visitors increased 159% MoM.

Nstream Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Nstream a public or private company?

Nstream is a private company.

What is the current stock price of Nstream?

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

How much is Nstream worth (valuation)?

Valuation information for Nstream is not publicly available.

Can I buy Nstream stock?

Nstream 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 Nstream's last funding round?

Funding round information for Nstream is not publicly available.

Who are the main investors in Nstream?

Investor information for Nstream is not publicly disclosed.

Will Nstream IPO soon?

No public IPO plans have been announced for Nstream.

How can I track Nstream secondary market activity?

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

Firmographic Details

HeadquartersCampbell, California
Employee Range18
Year Founded2015
Last FundingMar 29, 2022

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