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Impossible Cloud

Impossible Cloud

Private
HamburgAI, Data & Cloud Infrastructurehttps://impossiblecloud.com

Last Round

Series A

Jul 4, 2025

Est. Valuation

$470M

Total Funding Raised

$45M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Impossible Cloud operates in AI, Data & Cloud Infrastructure and is based in Hamburg. Its latest recorded funding round was a Series A round in July 2025.

Impossible Cloud is a cloud infrastructure company that provides a decentralized, S3-compatible object storage platform for enterprises, focused on security, performance, and GDPR-compliance.

Sector

AI, Data & Cloud Infrastructure

Verticals

Cloud Infrastructure, Decentralized Storage, Data Protection, Compliance & Risk

Business Model

B2B

Customer Profile

Usage-Based SaaS, Freemium

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Impossible Cloud Comparables

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

Impossible Cloud comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Wasabi
80%
Cubbit
79%
Inveniam
78%
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Impossible Cloud Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AJul 4, 2025
SeedMar 1, 2023
Pre SeedJan 1, 2022
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Key People

Founding team and executive leadership

Christian Kaul

Co-Founder & CEO

Founding Team

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Impossible Cloud Investors

Notable investors and investment history

Impossible Cloud investors
InvestorRounds
HV CapitalSeries A, Seed
No Limit HoldingsSeries A
TS VenturesSeed
Very Early VenturesSeed
1kxSeries A, Seed
NGP CapitalSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Oct 9, 2026

    Launched managed inference on European cloud platform with commercial talks underway.

  • Sep 14, 2026

    Building an AI-first platform with storage, compute, and GPU capabilities.

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Impossible Cloud Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Impossible Cloud a public or private company?

Impossible Cloud is a private company.

What is the current stock price of Impossible Cloud?

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

How much is Impossible Cloud worth (valuation)?

Impossible Cloud's valuation is estimated at $470.0M based on funding round data.

Can I buy Impossible Cloud stock?

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

When was Impossible Cloud's last funding round?

Impossible Cloud's most recent funding round was Series A on July 4, 2025.

Who are the main investors in Impossible Cloud?

Key investors in Impossible Cloud include HV Capital, 1kx, NGP Capital.

Will Impossible Cloud IPO soon?

No public IPO plans have been announced for Impossible Cloud.

How can I track Impossible Cloud secondary market activity?

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

Firmographic Details

HeadquartersHamburg
Employee Range61
Year Founded2021
Last FundingJul 4, 2025

Institutional Data Access

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