HexSeed Technology
PrivateLast Round
Accelerator
Mar 16, 2026
Total Funding Raised
$67,000
Company Overview
HexSeed Technology operates in Energy & Sustainability and is based in Scotland. Its latest recorded funding round was an Accelerator round in March 2026.
HexSeed Technology is a carbon capture and utilisation company that develops lab-grown industrial diamond thermal coatings for semiconductors.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Advanced Materials, Semiconductors, Sustainable Materials, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
HexSeed Technology Comparables
Compare HexSeed Technology with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Diamfab | 80% | |
| Anglo American | 74% | |
| Advent Diamond | 68% |
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HexSeed Technology Funding Rounds
Historical fundraising activity
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Key People
Founding team and executive leadership
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HexSeed Technology Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Net Zero Technology Centre | Accelerator |
Recent news
Latest coverage and updates
- receives_financingSep 8, 2026
On Aug 21st '26, HexSeed Technology Limited received $818K in Seed financing led by Carbon13, with participation from Net Zero Technology Centre and Vento Ventures, to advance its low-temperature diamond coating technology for GaN devices aimed at cooling AI data centres in United Kingdom.
- is_developingAug 21, 2026
HexSeed Technology Limited is developing low-temperature microwave plasma technique.
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HexSeed Technology Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about HexSeed Technology's valuation, stock price, and market status.
Is HexSeed Technology a public or private company?
HexSeed Technology is a private company.
What is the current stock price of HexSeed Technology?
HexSeed Technology is a private company, so its shares have no public market price. Caplight tracks HexSeed Technology's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is HexSeed Technology worth (valuation)?
Valuation information for HexSeed Technology is not publicly available.
Can I buy HexSeed Technology stock?
HexSeed Technology shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was HexSeed Technology's last funding round?
HexSeed Technology's most recent funding round was Accelerator on March 16, 2026.
Who are the main investors in HexSeed Technology?
Key investors in HexSeed Technology include Net Zero Technology Centre.
Will HexSeed Technology IPO soon?
No public IPO plans have been announced for HexSeed Technology.
How can I track HexSeed Technology secondary market activity?
Caplight tracks bids, offers, and trades in HexSeed Technology's shares on secondary markets.