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Protonex Technology Corporation
company
About
Revolutionizing the way you can use portable power.
- 51 - 100
Highlights
Details
- Last Funding Type
- Series C
- Last Funding Money Raised
- $11M
- Industries
- Electronics,Energy,Manufacturing
- Founded date
- Jan 1, 2000
- Number Of Employee
- 51 - 100
- Operating Status
- Active
Protonex is opening up a world of new energy by revolutionizing the way you can use portable power. Tap into tomorrow's power today and find the product that best suits your changing portable power needs. Protonex power solutions offer numerous advantages over batteries and generators
Funding Rounds
Number of Funding Rounds
Total Funding Amount
3
$20M
Protonex Technology Corporation has raised a total of
$20M
in funding over 2 rounds. Their latest funding was raised on
Jun 7, 2005 from a Series C round.
| Announced Date | Round | Money Raised | Number of Investors | Lead Investors | Post Valuation | |
|---|---|---|---|---|---|---|
| Jun 7, 2005 | Series C | $11M | 1 | — | — | Detail |
| Apr 4, 2005 | Series B | $9M | 2 |
Commons Capital
|
— | Detail |
| Mar 17, 2004 | Series A | — | 1 | — | — | Detail |
Investors
Number of Lead Investors
Number of Investors
1
3
Protonex Technology Corporation is funded by 3 investors.
Commons Capital
and Silicon Alley Seed Investors
are the most recent investors.
| Investor Name | Lead Investor | Funding Round |
|---|---|---|
|
Commons Capital
|
Yes | Series B |
|
|
— | Series C |
Massachusetts Green Energy Fund
|
— | Series B |
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