Swiss Incorporated
5M+ CHF Raised
Profitable since Q1 2025
Co-own the data center infrastructure that makes it possible
Mine Bitcoin below market price
Over 300 investors mine BTC with 100% hydropower and receive quarterly BTC dividends directly to their wallets.
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Why Most Mining Investments Fail
Many investors turn to cloud or hosted mining to gain exposure to Bitcoin mining.
In practice, they encounter the same recurring problems.
These are not isolated cases. They are structural weaknesses built into the model.
Hidden charges
Fees and energy markups are deducted before payouts, reducing real returns.
No Real Ownership
Cloud mining offers no ownership. Hosted mining hardware loses value while operators stay in control.
Providers Disappear
Third-party operators can shut down or change terms, leaving investors exposed.
Inefficient Energy Costs
Electricity is often marked up 40–60%, making profitability difficult during price drops.
Our founders experienced this themselves.
Before building Green Mining, they lost more than CHF 250,000 in failed mining ventures. So they decided to build a better model.
How Green Mining Solves These Problems
Green Mining uses a fundamentally different model. Investors do not rent hash power or rely on hosting intermediaries. Instead, they participate through co-ownership of real mining infrastructure, aligning returns directly with operational performance.
More Bitcoin
Quarterly BTC distributions*
Asset Backed Growth
Equity in mining infrastructure
Passive Exposure
No machines to operate
Co-Ownership
Investors hold real shares in mining infrastructure through a legally structured company.
White Glove Operations
Green Mining manages infrastructure and operations. Investors receive Bitcoin distributions.
Sustainability
Renewable hydropower and heat reuse create additional value from energy.
Profitability
Production costs target 25–40% below market price, creating resilience.
Transparency
Monthly reports, live dashboards, and direct access to operations.
Efficient Bitcoin Mining. Proven Results.
Verified results from an operating Bitcoin mining company with real infrastructure and real investor payouts.
Lower Mining Cost
Cost of mining vs Bitcoin spot price*
CHF Distributed
2025 Total Investor BTC distributions
Active Investors
Private shareholders across the globe
BTC Produced
Bitcoin produced since operations began
Profitable Every Quarter
Consistent operational profitability
* As of March 2026. GM3 Technologies AG operated profitably throughout 2025. As a fully functional Bitcoin mining facility, GM3 continues to report positive quarterly results. However, returns from Bitcoin mining are inherently influenced by several variables, including energy pricing, hardware efficiency, and the market value of Bitcoin. Future profitability cannot be guaranteed, as it remains subject to fluctuations in market conditions and operational performance.
Hover over each circle to explore how it works
How It Works: 4 Steps to Your First BTC Payout
We've designed the entire process so that a first-time investor can move from curiosity to co-ownership in a matter of days, with zero operational responsibility afterward.
Most investors complete onboarding within one week of their first consultation.
Once invested, your role is simply to watch the BTC arrive each quarter.
Apply to become an investor and find out how we deliver Bitcoin at production cost:
Why We Built Green Mining
After losing more than CHF 250,000 in early Bitcoin mining ventures, Sascha Grumbach and Valentine Pleser concluded that most mining investment models were structurally flawed.
Cloud mining lacked transparency. Hosted mining shifted operational risk entirely to investors. Green Mining was built on a different foundation: co-ownership, transparency, and genuinely aligned incentives.
Our Commitment
"We hold the same class of shares as every investor. We only profit when they profit. That is the only structure we were willing to build."
What Do Our Investors Say
FAQs
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You own shares in a Swiss company that holds and operates real data center and energy infrastructure for Bitcoin mining.
These companies own physical assets such as land, data center infrastructure, and mining equipment. As a shareholder, you participate directly in the performance of these underlying assets.
For example, GM3 Technologies AG (CHE-208.205.529) follows this structure, combining tokenized shares with ownership of real world infrastructure.
This differs fundamentally from cloud mining models, where investors only rent hash power without owning any underlying assets.
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Mining operations generate Bitcoin revenue. After operating costs, depreciation, and taxes, profits are distributed to shareholders proportionally to their shareholding.
The company aims to deliver quarterly Bitcoin distributions whenever financial performance supports it.
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Bitcoin mining profitability depends on several factors, including Bitcoin price, mining difficulty, and energy costs.
Green Mining focuses on maintaining competitive production costs through low-cost renewable energy and efficient infrastructure. In addition, the company plans to reuse excess heat from mining operations for applications such as fruit drying, creating an additional revenue stream that helps reduce overall operating costs and strengthen resilience during market downturns.
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Green Mining investments are structured through Swiss companies that provide a clear legal framework, defined shareholder rights, and operational accountability.
Each project is operated through a dedicated entity that owns and manages the underlying data center and energy infrastructure. This creates a structured investment with real operations behind it, rather than exposure to third-party service providers.
As with any investment, performance depends on operational and market conditions.
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Cloud mining typically sells temporary hash power rentals without ownership of infrastructure or equipment.
Green Mining provides equity ownership in companies that build and operate data center and energy infrastructure for Bitcoin mining. Investors participate as shareholders in the underlying business rather than renting computing power.
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Operations are managed by a professional team with experience in industrial infrastructure, energy systems, and digital asset operations, led by Jode.
The founders and board maintain active oversight of mining operations and the strategic development of the company.
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Shares are currently held within a closed structure and are subject to transfer rules defined in the shareholders agreement.
A secondary market for share transfers is planned as the project matures, potentially providing a structured exit pathway for investors who require liquidity.
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Minimum investment depends on the investor’s jurisdiction and applicable regulatory requirements. Participation tiers are discussed during the investor qualification process.
We work with a range of commitment levels and tailor participation accordingly. Contact us to receive current tier details.
Investing in Bitcoin and Bitcoin mining carries significant risks, including the potential for total loss. Past performance does not guarantee future results. While GM3 Technologies AG has operated profitably in previous quarters and targets an annual return of up to 20%, actual returns may vary and are not guaranteed. Bitcoin mining profitability depends on multiple factors such as energy pricing, hardware efficiency, operational uptime, and the market value of Bitcoin. Bitcoin payouts are subject to economic success and corresponding shareholder resolution. Distributions referenced in shareholder resolutions dated 22 April and 20 August 2025 reflect historical decisions and do not imply future payouts. Testimonials express individual opinions only and do not guarantee specific outcomes. Future performance remains subject to market conditions and operational factors, and cannot be assured.