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Getting started
How to Buy
Miner Management Guide
Miner Statistics Guide
Miner Statistics Guide
Wallet
Asset Withdrawal Guide
Asset Exchange Guide
Buying Machines with Crypto
Automatic WalletBalance Creation
Energy & Fees WalletBalance
Electricity Costs
About CircleHash
Terms and Conditions
Privacy policies
Cookie policies
Returns and refunds
Shipping & Pickup
Warranty
Customer Complaints Code

About CircleHash

Pioneers in Mining with a Decade of Experience

Thank you for your interest in CircleHash. We value your feedback, inquiries, and partnership opportunities. Please feel free to get in touch with us using the following contact information:

General Inquiries:

Email: info@circlehash.com

Sales and Partnerships:

For sales inquiries or partnership opportunities, please contact: sales@circlehash.com

Technical Support:

If you require technical assistance or have specific queries about our services, please reach out to our support team at: support@circlehash.com

Media and Press Inquiries:

For media-related matters or press inquiries, please contact: press@circlehash.com

Visit Us:

At CircleHash, we prioritize the security and confidentiality of our clients' operations. For this reason, we do not publicly disclose the specific locations of our data centers to ensure the utmost protection of your investments.

However, we understand that for some clients, especially those making significant investments, a firsthand look at our operations can provide valuable insights and peace of mind. In such cases, we are pleased to offer private tours of our data centers.

These private tours are conducted under strict security protocols and are available exclusively for clients who meet specific investment thresholds. During the tour, you'll have the opportunity to witness our state-of-the-art facilities, meet our expert team, and gain a deeper understanding of our mining operations.

Rest assured, the confidentiality of our clients remains our top priority. Our commitment to security and privacy extends to every aspect of our operations.

For inquiries regarding private tours or to discuss investment opportunities, please contact our sales team at sales@circlehash.com.

We appreciate your understanding and look forward to the possibility of welcoming you to our data centers.

Connect with Us on Social Media:

Follow us on: Instagram [@circlehash] TikTok [@circlehash] Facebook [@circlehash] Twitter [@circlehash]

Business Hours:

Our team is available to assist you during our regular business hours: Monday to Friday: 9:00 AM - 6:00 PM [Europe/Prague] Saturday and Sunday: Closed


Terms and Conditions

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Privacy policies

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Cookie policies

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Returns and refunds

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Shipping & Pickup

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Warranty

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Customer Complaints Code

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Your #1 platform for crypto server housing

© Copyright 2025 CircleHash. All Rights Reserved.

CIRCLEHASH LLC, 701 TILLERY ST 12 Austin, 78702 Texas, USA

info@circlehash.com

+16079009004

EIN: 37-2137955

D-U-N-S number: 119305631

CircleHash verified partner
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