PolyJoule Overview
- Year Founded
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2011
- Status
-
Private
- Employees
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19
- Latest Deal Type
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Series B1
- (In Progress)
- Investors
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15
PolyJoule General Information
Description
Developer of a nonmetallic polymer-based battery system intended to provide safe and reliable energy storage. The company offers conductive polymer battery cells that eliminate thermal runaway and fire risk, enabling safety-critical energy storage applications to achieve simplified installation and dependable performance.
Contact Information
Website
www.polyjoule.comCorporate Office
- 46 Manning Road
- Billerica, MA 01821
- United States
Corporate Office
- 46 Manning Road
- Billerica, MA 01821
- United States
PolyJoule Timeline
PolyJoule Valuation & Funding
| Deal Type | Date | Amount | Raised to Date | Post-Val | Status | Stage |
|---|---|---|---|---|---|---|
| 14. Later Stage VC (Series B1) | 28-Apr-2026 | In Progress | Generating Revenue | |||
| 13. Later Stage VC (Series B) | 18-Dec-2025 | Completed | Generating Revenue | |||
| 12. Grant | 28-Apr-2025 | Completed | Generating Revenue | |||
| 11. Accelerator/Incubator | 14-Aug-2024 | Completed | Generating Revenue | |||
| 10. Grant | 10-Jan-2024 | Completed | Generating Revenue | |||
| 9. Grant | 18-Aug-2023 | Completed | Generating Revenue | |||
| 8. Secondary Transaction - Private | 01-May-2023 | Completed | Generating Revenue | |||
| 7. Later Stage VC (Series A) | 21-Apr-2021 | Completed | Generating Revenue | |||
| 6. Accelerator/Incubator | 30-Nov-2020 | $5.1M | Completed | Generating Revenue | ||
| 5. Later Stage VC | 03-Jun-2020 | $5.1M | $5.1M | Completed | Stealth |
PolyJoule Cap Table
| Stock | # of Shares Authorized |
Par Value | Dividend Rate (%) | Original Issue Price |
Liquidation | Liquidation Pref. Multiple |
Conversion Price | % Owned |
|---|---|---|---|---|---|---|---|---|
| Series B | ||||||||
| Series A | ||||||||
| Seed | 276,940 | $0.001000 | $38.87 | $38.87 | 1x | $38.87 | 1.07% |
VC Exit Predictor
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Opportunity Score
Calculated using Exit Type probabilities, the company’s stage, and PitchBook’s historical returns data.
Exit Type
Evaluates the likelihood of a successful exit for investors, and the most likely exit type.
PolyJoule Comparisons
Industry
Financing
Details
PolyJoule Competitors (4)
One of PolyJoule’s 4 competitors is Urban Electric Power, a Venture Capital-Backed company based in Pearl River, NY.
| Company Name | Financing Status | Location | Employees | Total Raised | Last Financing Date/Type | Last Financing Amount |
|---|---|---|---|---|---|---|
| Urban Electric Power | Venture Capital-Backed | Pearl River, NY | ||||
| Linova Energy | Venture Capital-Backed | Monrovia, CA | ||||
| Daqus Energy | Venture Capital-Backed | Woburn, MA | ||||
| Unigrid | Venture Capital-Backed | San Diego, CA |
PolyJoule Related Research & Analysis
Explore institutional-grade private market research from our team of analysts.
-
Verticals
PolyJoule Patents
PolyJoule Recent Patent Activity
| Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
|---|---|---|---|---|---|
| EP-4681278-A1 | Monolithic high loading electrodes | Pending | 14-Mar-2023 | ||
| US-20260245986-A1 | Monolithic high loading electrodes | Pending | 14-Mar-2023 | ||
| WO-2024192215-A1 | Monolithic high loading electrodes | Inactive | 14-Mar-2023 | ||
| US-20250320331-A1 | Conducting polymers and use in electrodes for high capacity, low-cost, energy storage | Pending | 16-May-2022 | ||
| WO-2023225490-A2 | Conducting polymers and use in electrodes for high capacity, low-cost, energy storage | Inactive | 16-May-2022 | C08G61/126 |
PolyJoule Signals
Growth Rate
Growth
Size Multiple
Key Data Points
Similarweb Unique Visitors
Majestic Referring Domains
PolyJoule Investors (15)
| Investor Name | Investor Type | Holding | Investor Since | Participating Rounds |
|---|---|---|---|---|
| FCT Group of Companies | Other | Minority | ||
| Fonterra Co-operative Group | Corporation | Minority | ||
| XTX Ventures | Corporate Venture Capital | Minority | ||
| Amazon Web Services | Corporation | |||
| Vinyl Institute | Other |
PolyJoule FAQs
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When was PolyJoule founded?
PolyJoule was founded in 2011.
-
Where is PolyJoule headquartered?
PolyJoule is headquartered in Billerica, MA.
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What is the size of PolyJoule?
PolyJoule has 19 total employees.
-
What industry is PolyJoule in?
PolyJoule’s primary industry is Energy Storage.
-
Is PolyJoule a private or public company?
PolyJoule is a Private company.
-
What is PolyJoule’s current revenue?
The current revenue for PolyJoule is .
-
How much funding has PolyJoule raised over time?
PolyJoule has raised $23.9M.
-
Who are PolyJoule’s investors?
FCT Group of Companies, Fonterra Co-operative Group, XTX Ventures, Amazon Web Services, and Vinyl Institute are 5 of 15 investors who have invested in PolyJoule.
-
Who are PolyJoule’s competitors?
Urban Electric Power, Linova Energy, Daqus Energy, and Unigrid are competitors of PolyJoule.
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