MacroCarbon S.L.
PrivateLast Round
Seed
Apr 8, 2025
Total Funding Raised
$5.23M
Company Overview
MacroCarbon S.L. operates in Energy & Sustainability and is based in Las Palmas de Gran Canaria. Its latest recorded funding round was a Seed round in April 2025.
MacroCarbon S.L. is an aquaculture company that develops seaweed cultivation and processing infrastructure to produce sustainable bio-based feedstocks and carbon-negative products.
Sector
Energy & Sustainability
Verticals
Biotechnology, Carbon Capture, Alternative Fuels, Sustainable Materials, Circular Economy
Business Model
B2B
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
MacroCarbon S.L. Comparables
Compare MacroCarbon S.L. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Seafields | 85% | |
| Kelp Blue | 74% | |
| SeaH4 | 73% |
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MacroCarbon S.L. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Apr 8, 2025 | ||||
| Accelerator | May 24, 2024 | ||||
| Grant | Mar 23, 2023 | ||||
| Grant | May 1, 2022 |
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Key People
Founding team and executive leadership
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MacroCarbon S.L. Investors
Notable investors and investment history
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 8, 2025
$2M raised in Seed round.
- May 24, 2024
Led by Brinc with participation from Hatcher+
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MacroCarbon S.L. 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 MacroCarbon S.L.'s valuation, stock price, and market status.
Is MacroCarbon S.L. a public or private company?
MacroCarbon S.L. is a private company.
What is the current stock price of MacroCarbon S.L.?
MacroCarbon S.L. is a private company, so its shares have no public market price. Caplight tracks MacroCarbon S.L.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is MacroCarbon S.L. worth (valuation)?
Valuation information for MacroCarbon S.L. is not publicly available.
Can I buy MacroCarbon S.L. stock?
MacroCarbon S.L. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was MacroCarbon S.L.'s last funding round?
MacroCarbon S.L.'s most recent funding round was Seed on April 8, 2025.
Who are the main investors in MacroCarbon S.L.?
Key investors in MacroCarbon S.L. include Brinc.
Will MacroCarbon S.L. IPO soon?
No public IPO plans have been announced for MacroCarbon S.L..
How can I track MacroCarbon S.L. secondary market activity?
Caplight tracks bids, offers, and trades in MacroCarbon S.L.'s shares on secondary markets.