ProLogium Overview

  • Year Founded
  • 2006

Year Founded

  • Status
  • Private

  • Employees
  • 420

Employees

  • Latest Deal Type
  • Corporate
  • (Upcoming)

  • Financing Rounds
  • 15

  • Investments
  • 1

ProLogium General Information

Description

Manufacturer of lithium ceramic batteries intended for electric vehicles and industrial applications. The company offers lithium ceramic batteries, solid-state battery cells, battery modules, energy storage systems, prototype battery packs, and disassembly battery modules, providing the automotive market with energy storage that enables enhanced safety and longer driving range.

Contact Information

Website
www.prologium.com
Formerly Known As
PLG
Ownership Status
Privately Held (backing)
Financing Status
Private Equity-Backed
Corporate Office
  • Number 6-1, Ziqiang 7th Road
  • Zhongli District
  • Taoyuan, 320-23
  • Taiwan
+886 03
Primary Industry
Electrical Equipment
Vertical(s)
Manufacturing, Climate Tech
Corporate Office
  • Number 6-1, Ziqiang 7th Road
  • Zhongli District
  • Taoyuan, 320-23
  • Taiwan
+886 03

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ProLogium Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA		 Post-Val Status Debt

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ProLogium Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Manufacturer of lithium ceramic batteries intended for electric vehicles and industrial applications. The company offers
Electrical Equipment
Taoyuan, Taiwan
420 As of 2023

Hangzhou, China
 

Enschede, Netherlands
 
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ProLogium Competitors (17)

One of ProLogium’s 17 competitors is A123 Systems, a Venture Capital-Backed company based in Hangzhou, China.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
A123 Systems Venture Capital-Backed Hangzhou, China
Reliance Lithium Werks Formerly VC-backed Enschede, Netherlands
Saft Groupe Formerly PE-Backed Levallois-Perret, France
Imprint Energy Formerly VC-backed Alameda, CA
Intelligent Technologies Corporate Backed or Acquired San Diego, CA
You’re viewing 5 of 17 competitors. Get the full list »

ProLogium Patents

  • 470

    Total Documents Applications and Grants

  • Total Patents Families

  • 390

    Granted

  • 59

    Pending

  • Expiring in next 12 mo

ProLogium Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-3257948-U Device for mounting film to a frame and its tension-applying mounting platform Active 22-Oct-2025
DE-202026104385-U1 Device for drawing and cutting non-planar film material Active 15-Sep-2025
DE-202026104388-U1 Oven device Active 15-Sep-2025
JP-3257863-U Oven equipment Active 15-Sep-2025
JP-3257946-U Traction and cutting device for non-planar film materials Active 15-Sep-2025
To view ProLogium’s complete patent history, request access »

ProLogium Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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ProLogium Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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ProLogium Acquisitions (1)

ProLogium’s most recent deal was a Merger/Acquisition with Translational Development Acquisition for . The deal was made on 27-May-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Translational Development Acquisition 27-May-2026 Merger/Acquisition Special Purpose Acquisition Company (SPAC)
To view ProLogium’s complete acquisitions history, request access »

ProLogium FAQs

  • When was ProLogium founded?

    ProLogium was founded in 2006.

  • Where is ProLogium headquartered?

    ProLogium is headquartered in Taoyuan, Taiwan.

  • What is the size of ProLogium?

    ProLogium has 420 total employees.

  • What industry is ProLogium in?

    ProLogium’s primary industry is Electrical Equipment.

  • Is ProLogium a private or public company?

    ProLogium is a Private company.

  • What is ProLogium’s current revenue?

    The current revenue for ProLogium is .

  • How much funding has ProLogium raised over time?

    ProLogium has raised $923M.

  • Who are ProLogium’s investors?

    Highground Holdings, Susten, VinFast Auto, Guoxin Science and Technology Innovation Fund Management, and POSCO Holdings are 5 of 14 investors who have invested in ProLogium.

  • Who are ProLogium’s competitors?

    A123 Systems, Reliance Lithium Werks, Saft Groupe, Imprint Energy, and Intelligent Technologies are some of the 17 competitors of ProLogium.

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