Polarium

Polarium

Private
StockholmEnergy & Sustainabilityhttps://polarium.com

Last Round

Corporate Funding

Oct 1, 2024

Est. Valuation

$1B

Total Funding Raised

$168.36M

Company Overview

Polarium is an alternative energy equipment company that provides smart energy storage solutions built on lithium-ion technology for the telecom, commercial, industrial, and residential sectors.

Sector

Energy & Sustainability

Verticals

Energy Storage, Renewable Energy, Energy Management, Wireless Infrastructure

Business Model

B2B

Customer Profile

Hardware Sales, Hardware + Subscription, Services & Consulting

AI Layer

Non-AI

Keywords

energy storagelithium-ion batteriesBattery Energy Storage SystemBESStelecom power backupbattery management systemBMShome batteryC&I energy storageresidential energy storagesolar power storagepeak shavingdiesel generator replacementmodular batteriesEnergy-as-a-ServiceEaaS

Historical Pricing

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Polarium Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Polarium Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Corporate FundingOct 1, 2024
VC RoundSep 5, 2023
SecondaryOct 17, 2022
Series D ExtensionJun 28, 2022
Series DMay 3, 2022
VC Round
Oct 4, 2018

Key People

Founding team and executive leadership

Andreas Lonaeus

Group CFO

Executive Team

Polarium Investors

Notable investors and investment history

InvestorRounds
Vargas HoldingSeries D, Corporate Funding, VC Round, Series A
Absolute Unlisted ABSecondary
Beijer VenturesSeries D

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 22, 2026

    Developing distributed Battery Energy Storage Systems across Germany.

  • Apr 20, 2026

    Battery storage integrated into Recharge Sweden's charging network via FLEXECHARGE.

Polarium Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Polarium Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersStockholm
Employee Range285
Year Founded2015
Last FundingOct 1, 2024

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