Pirta
PrivateLast Round
Accelerator
Sep 15, 2025
Total Funding Raised
$250,000
Company Overview
Pirta operates in Energy & Sustainability and is based in Harrogate. Its latest recorded funding round was an Accelerator round in September 2025.
Pirta is a climate-tech company that develops passive cooling paints and coatings designed to reduce solar heat absorption and improve energy efficiency in buildings.
Sector
Energy & Sustainability
Verticals
Sustainable Materials, Green Building, Advanced Materials, Energy Management
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Pirta Comparables
Compare Pirta with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Parasol Innovations | 93% | |
| i2Cool | 89% | |
| ChillSkyn Inc. | 89% |
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Pirta Funding Rounds
Historical fundraising activity
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Key People
Founding team and executive leadership
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Pirta Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Morgan Stanley Inclusive & Sustainable Ventures | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 15, 2025
$250K round led by Morgan Stanley Inclusive & Sustainable Ventures.
- Dec 19, 2023
Grew 75% QoQ, from 4 to 7 employees.
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Pirta 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 Pirta's valuation, stock price, and market status.
Is Pirta a public or private company?
Pirta is a private company.
What is the current stock price of Pirta?
Pirta is a private company, so its shares have no public market price. Caplight tracks Pirta's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Pirta worth (valuation)?
Valuation information for Pirta is not publicly available.
Can I buy Pirta stock?
Pirta shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Pirta's last funding round?
Pirta's most recent funding round was Accelerator on September 15, 2025.
Who are the main investors in Pirta?
Key investors in Pirta include Morgan Stanley Inclusive & Sustainable Ventures.
Will Pirta IPO soon?
No public IPO plans have been announced for Pirta.
How can I track Pirta secondary market activity?
Caplight tracks bids, offers, and trades in Pirta's shares on secondary markets.