Top 5 CleanTech Startup Investors in Cayman Islands (August 2026)
For AI agents: Short investor table (Markdown), Detailed investor list (Markdown)
| Investor | Relevant Deals | Geography | Stage | Focus | Round Size |
|---|---|---|---|---|---|
|
FJ Labs
VC Fund
|
2 | United States, Brazil, United Kingdom | Seed, Series A, Series B | Software, E-Commerce, Financial Services | $1.4M–$68M |
|
Sunna Ventures
VC Fund
|
1 | Brazil, Switzerland, United States | Seed, Pre-Seed | Manufacturing, B2B, Mining | $4.7M–$28M |
|
NYDIG
VC Fund
|
1 | United States, United Kingdom, Canada | Seed, Series A, Post-IPO Debt | Bitcoin, Blockchain, Cryptocurrency | $2.5M–$108M |
|
Pampa Energia
VC Fund
|
1 | Cayman Islands | Seed | CleanTech, Clean Energy, Energy Efficiency | |
|
Luxor Technology
VC Fund
|
1 | United States, Cayman Islands, United Arab Emirates | Seed, Series A, Pre-Seed | Energy, Bitcoin, Cryptocurrency | $2.3M–$14M |
| Access all 8 investors in Cayman Islands CleanTech startups. | |||||
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Investor list
FJ Labs is a stage-agnostic investment firm that focuses on marketplaces and consumer facing startups.
Show more...Investment focus
- Industry: Software, E-Commerce, Financial Services
- Stage:Seed, Series A, Series B
- Geography: United States, Brazil, United Kingdom
Investor stats
- Total investments: 1429
- Round size: Seed $1.4M–$10M; Series A $5M–$30M; Series B $12M–$68M
- Lead/follow: 4% lead, 96% follow
- Last fund: May invest from a new fund soon — raised $5.5M in 2016
Portfolio highlights
- Lastro — Lastro is building Lais, an autonomous AI worker for real estate agencies, starting in Brazil. Our AI agent initially automated lead engagement and qualification via WhatsApp, helping brokerages boost revenue and improve marketing ROI. In each brokerage, Lais acts as a personalized AI “team member” that engages with leads instantly, searches forproperties and answers common inquiries. Brokerages that have Lais in their teams are growing quickly and reporting up to 60% increases in lead conversion rates.
- Revelo — Scale your development team with the top 1% of 1,000,000+ software engineers in Latin America. Get matched with senior remote developers who have strong technical and English-speaking skills & hire them without the overhead. We handle payroll, taxes, and HR. Flat monthly rate.
- Metaloop — Metaloop is a scrap trading company that helps businesses from the metal recycling industry to boost revenue without scaling.
Sunna Ventures is a climate tech focused venture capital firm.
Show more...Investment focus
- Industry: Manufacturing, B2B, Mining
- Stage:Seed, Pre-Seed
- Geography: Brazil, Switzerland, United States
Investor stats
- Total investments: 6
- Round size: Seed $4.7M–$28M
- Lead/follow: 17% lead, 83% follow
Portfolio highlights
- Atana Elements — Atana is a data-driven resource company that accelerates the exploration and development of flowing critical minerals.
- Gravis Robotics — Gravis Robotics turns any earthmoving machine into a robot. Unlock superhuman productivity with plug-and-play autonomy.
- Adaptive insurance — Adaptive insurance, which begins with parametric insurance, seeks to transform how companies develop financial resilience in the face of weather-related and climate-related events. By combining our cutting-edge coverages, real-time climate data, and AI-driven technology, we think we can support them and show business consumers the benefits ofparametric insurance.
NYDIG is a technology and financial services firm dedicated to Bitcoin for institutions, private clients, and banks. The firm offers asset management, derivatives, financing, custody, and execution services. NYDIG's platform satisfies the highest regulatory, audit, and governance standards.
Show more...Investment focus
- Industry: Bitcoin, Blockchain, Cryptocurrency
- Stage:Seed, Series A, Post-IPO Debt
- Geography: United States, United Kingdom, Canada
Investor stats
- Total investments: 22
- Round size: Seed $4M–$15M; Series A $2.5M–$25M; Post-IPO Debt $17M–$108M
- Lead/follow: 45% lead, 55% follow
- Last fund: Likely still investing — raised $50M in 2021
Portfolio highlights
- JAN3 — JAN3 provides technologies and solutions for individuals, enterprises, and nation-states to prepare for the future built on Bitcoin.
- Unblock — Unblock is a climate technology company that offers a solution to mitigate emissions.
- Rightbrain — The platform for service businesses to build and operate AI agents for their clients. Under your brand, isolated per client, and production-ready from day one.
Pampa Energia SA, (Pampa), is an Argentina-based company primarily engaged, through its subsidiaries, in the generation, transmission and distribution of electric power. Electric Generation division comprises the activities of Hidroelectrica Los Nihuiles SA (HINISA), Hidroelectrica Diamante SA (HIDISA), Central Termica Guemes SA (CTG), CentralTermica Loma de la Lata SA (CTLLL) and Central Piedra Buena SA (CPB); the Electric Transmission division, includes the activities of Compania de Transporte de Energia Electrica en Alta Tension Transener SA; as well as the Electric Distribution division, which its services are rendered by Empresa Distribuidora y Comercializadora Norte SA (Edenor).
Show more...Investment focus
- Industry: CleanTech, Clean Energy, Energy Efficiency
- Stage:Seed
- Geography: Cayman Islands
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Unblock — Unblock is a climate technology company that offers a solution to mitigate emissions.
The Bitcoin Mining Pool built to maximize your Hashrate. North America's leading FPPS Mining pool, and crypto mining pool services.
Show more...Investment focus
- Industry: Energy, Bitcoin, Cryptocurrency
- Stage:Seed, Series A, Pre-Seed
- Geography: United States, Cayman Islands, United Arab Emirates
Investor stats
- Total investments: 6
- Round size: Seed $2.3M–$14M; Series A $2.5M–$8M
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Rambelz — Your trusted travel partner in Dubai. Book flights, holiday packages, eVisas, and tours. Expert service, competitive prices, unforgettable experiences.
- Bima Labs — Bima Labs provides Bitcoin-backed stable coins.
- Unblock — Unblock is a climate technology company that offers a solution to mitigate emissions.
CleanTech Investor funding in Cayman Islands at a glance
Stats across 2 deals from 8 investors.
Access all 8 investors in Cayman Islands CleanTech startups.
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