The growth of cryonics: more interest, more providers

Cryonics — the science of preserving a person at ultra-low temperatures after legal death — is gaining visibility. As a result, several cryonics companies have emerged, offering variations of preservation services, from full-body to neuro (brain-only), with different prices, locations, and philosophies.

But as with any life-changing decision, not all providers are equal. Choosing the right company could affect not only your preservation quality, but also your potential for future revival — if or when the science advances.

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What cryonics really involves

Before comparing companies, it helps to understand what cryonics entails:

• Standby: A medical team is dispatched as death becomes imminent.
• Stabilization: Immediately after legal death, the body is cooled, perfused with cryoprotectants (to prevent ice damage), and stabilized.
• Vitrification: The body is cooled to -196°C in a glass-like state to prevent cellular decay.
• Long-term storage: The patient is placed in a liquid nitrogen dewar for indefinite preservation.

Every step must be executed with speed, precision, and scientific rigor. This is where provider differences become critical.

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Key factors when comparing cryonics companies

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1. Scientific protocol and quality of care

Look for a provider that uses vitrification, not just freezing. Vitrification prevents ice damage and preserves tissues, especially in the brain. Ask:

• What cryoprotectants are used?
• How is brain structure preserved?
• Is the process overseen by medical professionals?

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2. Speed of response and global reach

Cryonics success depends on how quickly stabilization begins after death. Some companies have limited teams or coverage areas. Others — like Tomorrow.bio — have 24/7 standby teams throughout Europe and partnerships for wider reach.

Ask:

• How fast can your team arrive in my country?
• Do you offer pre-deployment for terminal cases?
• Is emergency transport included?

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3. Transparency and ethics

This is your future. Demand transparency.

• Is the pricing public and all-inclusive?
• Do they make realistic claims (not promise revival)?
• Is there independent oversight?

Avoid any provider that overstates what cryonics can deliver today.

Tomorrow.bio is committed to evidence-based practices and clear communication. You can read more about their process here.

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4. Storage location and facility security

Long-term cryopreservation requires:

• A stable, well-maintained facility
• Continuous liquid nitrogen monitoring
• Earthquake and temperature safeguards
• No reliance on electricity for core preservation

Ask to see photos or documentation of the facility. Is it in a seismic zone? Is there redundancy?

Tomorrow.bio stores all patients at the European Biostasis Foundation in Switzerland — a secure, non-profit-backed facility built specifically for long-term biostasis.

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5. Support, planning, and legal documentation

Cryonics requires legal and logistical preparation. A good provider helps you:

• Set up a cryonics-specific life insurance policy
• Draft legal declarations and next-of-kin agreements
• Navigate funeral law in your country

The best companies also guide your family through the process with respect and clarity — especially at end-of-life.

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A note on pricing

Cryonics can vary widely in price depending on the provider and services offered.

Full-body options generally range from €150,000 to €200,000. Tomorrow.bio offers full-body cryopreservation at €200,000, typically funded through a life insurance policy.

The price includes:

• Standby and stabilization
• Cryoprotectant perfusion and vitrification
• Transport and storage
• Long-term monitoring
• No hidden fees

You can learn more on the membership page.

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How many cryonics companies are there?

As of 2024, there are only a few established cryonics providers worldwide. They are located primarily in:

• The United States (e.g., Alcor, Cryonics Institute)
• Europe (e.g., Tomorrow.bio)

It’s important to research where the actual storage happens, as some newer companies outsource preservation or do not have their own facilities.

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What about pets?

Some cryonics companies now also offer pet cryopreservation — including Tomorrow.bio. For many, pets are family, and the idea of preserving them with care and dignity is just as important. You can calculate the price here.

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Why your choice of cryonics company matters

Cryonics is more than a service — it’s a philosophy and a future-facing decision. Choosing a provider isn’t just about cost. It’s about:

• Trusting the science
• Respecting the process
• Preserving your body and mind to the highest standards possible

You may only get one chance to do this right. Choose the team that understands both the technical and the human side of cryopreservation.

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About Tomorrow.bio

At Tomorrow.bio, we are dedicated to advancing the science of cryopreservation with the goal of giving people and pets a second chance at life. As Europe’s leading cryopreservation provider, we focus on rapid, high-quality standby, stabilization, and storage of terminal patients — preserving them until future medical technologies may allow revival and treatment.

Our mission is to make cryopreservation a reliable and accessible option for everyone. We believe that no life — human or animal — should end because current medical capabilities fall short.

📧 Contact us at: hello@tomorrow.bio
🌐 Visit our website: www.tomorrow.bio
🤝 Schedule a consultation: Book a call

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