Heliene
PrivateLast Round
Grant
Jun 2, 2025
Total Funding Raised
$153.55M
Company Overview
Heliene operates in Energy & Sustainability and is based in Sault Ste. Marie, Ontario. Its latest recorded funding round was a Grant round in June 2025.
Heliene is a renewable energy company that manufactures solar panels designed to meet the demands of utility-scale, commercial, and residential markets with intelligent photovoltaic products delivered efficiently and affordably.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Clean Manufacturing, Smart Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Heliene Comparables
Compare Heliene with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Silfab Solar | 94% | |
| SEG Solar | 89% | |
| Auxin Solar | 88% |
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Heliene Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jun 2, 2025 | ||||
| VC Round | Oct 7, 2024 | ||||
| Debt | Sep 12, 2023 | ||||
| VC Round | Sep 12, 2023 | ||||
| Debt | Aug 2, 2017 | ||||
Grant | Jun 19, 2017 |
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Key People
Founding team and executive leadership
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Heliene Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Sustainable Development Technology Canada | Grant |
| Hamilton Lane | VC Round |
| Transition Equity Partners | VC Round |
| Bullrock Renewables | VC Round |
| Orion Infrastructure Capital | VC Round, Debt |
| 2Shores Capital | VC Round |
| Minnesota Department of Employment and Economic Development | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 25, 2025
Partnered with camLine GmbH for MES Solar Edition software.
- Jun 30, 2025
Plans to build a new 1GW cell production facility in the US.
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Recent news
Latest coverage and updates
- partners_withNov 11, 2026
On Nov 10th '26 in Minnesota, Heliene, Inc. and Caelux Corporation partner on commercial-scale production of their Hybrid-Tandem solar module for the U.S. market, with module conversion efficiencies up to 27%+.
- launchesNov 10, 2026
Heliene, Inc. announces its Hybrid-Tandem(TM) solar module enters commercial-scale production for the U.S. market in Minnesota, combining perovskite glass and silicon cells to deliver conversion efficiencies up to 27%+ on Nov 10th '26.
- attends_eventNov 10, 2026
Heliene, Inc. showcases the Hybrid-Tandem module at booth #W16546 during RE+ in Nevada from Nov 17th–19th '26.
- expands_facilitiesOct 13, 2026
Heliene, Inc. expands its Minnesota manufacturing capacity for clean energy components as it grows its U.S.-based solar manufacturing operations.
- launchesSep 30, 2026
Heliene, Inc. launched the US-Made all-black rooftop Solar Module for residential solar, using domestically manufactured materials across multiple supply-chain stages, in the United States on Sep 30th '26.
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Heliene Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Heliene's valuation, stock price, and market status.
Is Heliene a public or private company?
Heliene is a private company.
What is the current stock price of Heliene?
Heliene is a private company, so its shares have no public market price. Caplight tracks Heliene's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Heliene worth (valuation)?
Valuation information for Heliene is not publicly available.
Can I buy Heliene stock?
Heliene shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Heliene's last funding round?
Heliene's most recent funding round was Grant on June 2, 2025.
Who are the main investors in Heliene?
Key investors in Heliene include Transition Equity Partners.
Will Heliene IPO soon?
No public IPO plans have been announced for Heliene.
How can I track Heliene secondary market activity?
Caplight tracks bids, offers, and trades in Heliene's shares on secondary markets.