Polarium Overview

  • Year Founded
  • 2014

Year Founded

  • Status
  • Private

  • Employees
  • 500


  • Latest Deal Type
  • 2ndary - Private

  • Financing Rounds
  • 6

Polarium General Information


Manufacturer of smart lithium batteries intended to solve power backup challenges in the telecom, commercial and industrial sectors. The company offers lithium power backup batteries addressing both the replacement market as well as new macro and small cell sites, thereby enabling clients to access smart lithium batteries.

Contact Information

Formerly Known As
Incell International
Ownership Status
Privately Held (backing)
Financing Status
Private Equity-Backed
Primary Industry
Electrical Equipment
Other Industries
Household Appliances
Corporate Office
  • Solnavägen 3H (6th Floor)
  • 113 63 Stockholm
  • Sweden
+46 08-545 000 00

Polarium Timeline

Financing RoundCaptured Employee CountEstimated Employee Growth

Want detailed data on 3M+ companies?

What you see here scratches the surface

Request a free trial

Want to dig into this profile?

We’ll help you find what you need

Learn more

Polarium Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

This information is available in the PitchBook Platform. To explore Polarium‘s full profile, request access.

Request a free trial

Polarium Comparisons

HQ Location
Total Raised
Post Valuation
Manufacturer of smart lithium batteries intended to solve power backup challenges in the telecom, commercial and industr
Electrical Equipment
Stockholm, Sweden
500 As of 2024
00000000000 00000


. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut ali
0000000000 000000000
San Diego, CA
00 As of 0000


odo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse ci
0000000000 000000000
Newnan, GA
000 As of 0000
Add Comparison

PitchBook’s comparison feature gives you a side-by-side look at key metrics for similar companies. Personalize which data points you want to see and create visualizations instantly.

Request a free trial

Polarium Competitors (17)

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Intelligent Technologies Corporate Backed or Acquired San Diego, CA 00 000000&0
Freyr Battery Formerly VC-backed Newnan, GA 000 00000 000000000
Micropower Group Private Equity-Backed Vaxjo, Sweden 00 000000000000
Northvolt Venture Capital-Backed Stockholm, Sweden 0000 000.00 000000000 00 000.00
Reliance Lithium Werks Formerly VC-backed Enschede, Netherlands 000 00000 000000&0 00000
You’re viewing 5 of 17 competitors. Get the full list »

Polarium Patents

Polarium Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
EP-4369468-A1 Anti-theft system for battery rack Pending 09-Nov-2022 0000000000 0
EP-4207537-A1 Method and battery module with state of health determination Inactive 29-Dec-2021 000000000 0
EP-4207435-A1 A battery device comprising a tube including a cooling and/or fire extinguishing medium Inactive 28-Dec-2021 0000000000 0
EP-4207479-A1 Battery system with anti-theft control including a kill switch circuit Inactive 28-Dec-2021 0000000000 0
EP-4150702-A1 A battery device with protection against fire propagation Pending 26-Feb-2021 H01M50/367
To view Polarium’s complete patent history, request access »

Polarium Executive Team (8)

Name Title Board Seat Contact Info
Clas Gunneberg Chief Executive Officer
Sven Bergqvist Chief Technology Officer
Stefan Jansson Founder
Peter Wasmuth Vice President Europe Sales & Revenue Generation
Nakul Virat Vice President, India and MENA
You’re viewing 5 of 8 executive team members. Get the full list »

Polarium Board Members (7)

Name Representing Role Since
00 0000000 Vargas Holding Board Member 000 0000
0000-0000 00000000 Vargas Holding Chairman 000 0000
000000 00000000 Self Board Member 000 0000
0000000 00000 Self Board Member & Member of the Audit Committe 000 0000
00000 000000000 Self Board Member 000 0000
You’re viewing 5 of 7 board members. Get the full list »

Polarium Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


PitchBook’s non-financial metrics help you gauge a company’s traction and growth using web presence and social reach.

Request a free trial

Polarium Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

This information is available in the PitchBook Platform. To explore Polarium‘s full profile, request access.

Request a free trial

Polarium FAQs

  • When was Polarium founded?

    Polarium was founded in 2014.

  • Who is the founder of Polarium?

    Stefan Jansson is the founder of Polarium.

  • Who is the CEO of Polarium?

    Clas Gunneberg is the CEO of Polarium.

  • Where is Polarium headquartered?

    Polarium is headquartered in Stockholm, Sweden.

  • What is the size of Polarium?

    Polarium has 500 total employees.

  • What industry is Polarium in?

    Polarium’s primary industry is Electrical Equipment.

  • Is Polarium a private or public company?

    Polarium is a Private company.

  • What is Polarium’s current revenue?

    The current revenue for Polarium is 00000.

  • How much funding has Polarium raised over time?

    Polarium has raised $114M.

  • Who are Polarium’s investors?

    Absolute Unlisted, Alecta Tjänstepension Ömsesidigt, Formica Capital, AMF Tjänstepension, and Beijer Ventures are 5 of 7 investors who have invested in Polarium.

  • Who are Polarium’s competitors?

    Intelligent Technologies, Freyr Battery, Micropower Group, Northvolt, and Reliance Lithium Werks are some of the 17 competitors of Polarium.

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read blog »
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process »