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Stratospheric Platforms Limited

Stratospheric Platforms Limited

Private
CambridgeTelecommunications & Networkinghttps://wmstratospheric.com/

Last Round

M&A

Aug 14, 2025

Total Funding Raised

$89.8M

Company Overview

Stratospheric Platforms Limited is a telecommunications technology company that develops high-altitude airborne connectivity systems designed to provide 5G mobile coverage from the stratosphere.

Sector

Telecommunications & Networking

Verticals

5G Infrastructure, Aviation & Drones, Wireless Infrastructure, Drones & UAVs

Business Model

B2B

Customer Profile

Services & Consulting, Hardware Sales, Data as a Service

AI Layer

Infrastructure

Keywords

high-altitude platform stationsHAPS5G connectivityunmanned aerial vehiclesUAVphased-array antennamasts in the skyinfrastructure as a serviceIaaStelecom infrastructurehydrogen-powered aircraftremote connectivityaerial networkbeamformingremote sensing

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Stratospheric Platforms Limited Comparables

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Stratospheric Platforms Limited comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Avealto
84%
Sceye
83%
Stratosyst s.r.o.
78%

Stratospheric Platforms Limited Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
M&AAug 14, 2025
Convertible DebtFeb 2, 2023

Market signals

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  • Mar 2, 2026

    Monthly visitors grew 103% MoM, from 811 to 1.7K.

  • Jan 20, 2026

    Monthly visitors increased 48% MoM.

Stratospheric Platforms Limited Filings

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Stratospheric Platforms Limited filings preview — column headings only; records require access
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Frequently Asked Questions

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Is Stratospheric Platforms Limited a public or private company?

Stratospheric Platforms Limited is a private company.

What is the current stock price of Stratospheric Platforms Limited?

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

How much is Stratospheric Platforms Limited worth (valuation)?

Valuation information for Stratospheric Platforms Limited is not publicly available.

Can I buy Stratospheric Platforms Limited stock?

Stratospheric Platforms Limited 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 Stratospheric Platforms Limited's last funding round?

Stratospheric Platforms Limited's most recent funding round was M&A on August 14, 2025.

Who are the main investors in Stratospheric Platforms Limited?

Investor information for Stratospheric Platforms Limited is not publicly disclosed.

Will Stratospheric Platforms Limited IPO soon?

No public IPO plans have been announced for Stratospheric Platforms Limited.

How can I track Stratospheric Platforms Limited secondary market activity?

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Firmographic Details

HeadquartersCambridge
Employee Range3
Year Founded2014
Last FundingAug 14, 2025

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