Startups
PolyCharge was formed by Sigma Technologies to commercialize its NanoLam™ Technology for electric drive vehicles, renewable energy inverters, medical, aerospace, and industrial mobility applications. The company's headquarters, engineering, and product development center are located in Tucson, Arizona. PolyCharge also has representative offices in Taipei and China.
Overview
Location
United States, Arizona, Tucson
Employees
11-50
Founded date
2017
Mentions in press and media 5
| Date | Title | Description |
| Sign up to see | Sign up to see | Sign up to see |
| Jan 19, 2024 | Private Bancorp of America, Inc. Announces Record Net Income and Earnings Per Share for Full Year 2023 with Total Assets of $2.2 Billion | |
| Oct 20, 2023 | Private Bancorp of America, Inc. Announces Strong Net Income and Earnings Per Share and Exceeds $2 Billion in Assets in the Third Quarter 2023 | |
| Aug 9, 2019 | PolyCharge Receives Strategic Investment From Mursix | PolyCharge America, Inc., a Tucson, Arizona-based capacitor technology company, received a strategic investment from SFM Holdings, an investment arm of Mursix Corporation. The amount of the deal was not disclosed. A spin-off of Sigma Techno... |
| PolyCharge America | “PolyCharge” |
Reviews 0
FAQ about Polycharge
When was Polycharge founded?
Polycharge was founded in 2017.
What has the press written about Polycharge?
Parsers VC has collected 5 articles mentioning Polycharge, among them “Private Bancorp of America, Inc. Announces Record Net Income and Earnings Per Share for Full Year 2023 with Total Assets of $2.2 Billion” (Jan 19, 2024) and “Private Bancorp of America, Inc. Announces Strong Net Income and Earnings Per Share and Exceeds $2 Billion in Assets in the Third Quarter 2023” (Oct 20, 2023).
Is Polycharge still active?
Yes, Polycharge is active; its latest activity on Parsers VC dates from Apr 24, 2025.