Liquidity meets longevity.
Use Bitcoin as collateral to finance a modular nordic sauna powered by BTC miners.
Liquidity meets longevity.
Use Bitcoin as collateral to finance a modular nordic sauna powered by BTC miners.
Liquidity meets longevity.
Use Bitcoin as collateral to finance a modular nordic sauna powered by BTC miners.
Liquidity meets longevity.
Use Bitcoin as collateral to finance a modular nordic sauna powered by BTC miners.
Liquidity meets longevity.
Use Bitcoin as collateral to finance a modular nordic sauna powered by BTC miners.
In Collaboration With
Why Arch
Why Arch
Why Arch
We specialize in helping long-term Bitcoin holders access liquidity without giving up control.
Here’s how our approach to Bitcoin-backed loans is structured:
No monthly payments
Interest accrues during the loan term. No recurring payments required.
No rehypothecation
Your Bitcoin is never lent out or reused. It stays securely held with qualified custodians for the life of your loan.
Transparent pricing
Clear, straightforward terms—no hidden fees or surprises.
Flexible structures
Loans can be customized to meet short-term liquidity needs or longer-term financial strategies.
High-trust relationships
We work with individuals, miners, businesses, and family offices who value security, simplicity, and service.
White-glove support
Our team provides personalized, hands-on service throughout the entire loan lifecycle—from onboarding to repayment.
Who is Lyn.Sauna
Lyn.Sauna merges Scandinavian craft with Bitcoin-native engineering to create a long-lived architectural sauna. Designed by Groundwork.
Minimal Nordic Design
Black timber, clean lines, organic proportions — a lasting design, limited to 2,100 units. ever.
Energy Intelligence
Every module is engineered for airflow, insulation, and reuse of heat including an optional BTC heat module.
Philosophy of Longevity
Each sauna is built to endure decades, not seasons. what matters, lasts.
The benefits of sauna
Saunas have served as one of the world’s oldest forms of restoration - physical, mental, and social. Lyn.Sauna continues that tradition with nordic design, modern engineering and traditional craftsmanship.
Restoration for the Body
Supports cardiovascular health, circulation, and recovery. Warmth reduces physical tension and aids stress adaptation.
Clarity for the Mind
The ritual of heat, cold, and stillness creates a space for focus and mental reset.
Community by Design
Saunas invite small circles, slow conversations, and deeper connection - an architectural setting for meaningful time.
Built to
Endure
Durable materials, modular components, and regenerative heat options create a wellness asset.
Case Study: BTC-Backed Financing in Practice
Created from the Scandinavian ritual of sauna, a practice of healing, patience, and renewal, Lyn.Sauna fuses Nordic tradition with Bitcoin’s open-source architecture, transforming mining’s excess heat into restorative warmth.
Interested in ordering a custom sauna?
Interested in ordering a custom sauna?
Interested in ordering a custom sauna?
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved
ChainFi, Inc (dba "Arch Lending" and referred to as "Arch" on this website) is not a bank.
Loan Services. Crypto backed loans (“Loans”) are offered to U.S. borrowers by ChainFi, Inc. NMLS #2637200. NMLS Consumer Access.
Loan Availability. Loan availability may vary based on jurisdiction. Loans are currently not available to U.S. residents of AL, CA, DE, HI, MS, MT, NV, ND, RI, SC, SD, TX, VT, VA, or WA or to U.S. businesses in CA, DC, HI, MT, NV, NM, ND, RI, SD, or VT. We encourage you to contact us to determine if our loans are available in your state.
Loan Agreement. Loans are issued pursuant to a loan agreement between Arch and you. This legally binding document outlines your rights, obligations, interest rates, repayment schedules, potential fees, default consequences, and any other terms and conditions related to your loan. Your loan agreement may contain state-specific provisions. By signing the loan agreement, you acknowledge your acceptance of these terms, so please ensure you understand every aspect before proceeding.
Interest Rates. Annual interest rates are subject to change and may vary based on loan type, the principal amount requested, and the borrower's jurisdiction of residence.
Supported Assets. For the latest list of supported assets, refer to our Help Center.
No Financial, Investment or Tax Advice Provided. The information on this website, articles, guides, tools, or communications, is for general informational purposes only. It is not, and should not be construed as, financial, investment, tax, or other professional advice. Arch is not a financial advisor, investment advisor, broker, tax advisor, or accounting firm. We do not provide personalized advice or recommendations for your unique financial situation or goals. You should consult a qualified professional before making any financial, investment or tax decisions. Any examples, hypothetical scenarios, calculator results, or general discussions of financial or tax concepts are for illustration only and don't guarantee specific outcomes or apply to your personal circumstances. By using this website, you acknowledge you are solely responsible for your financial decisions and will seek independent professional advice as needed.
No Guarantee of Offers, Loans, or Returns. Your use or access to this website or platform does not guarantee the availability of any current and/or future offer, promotion, terms, loan, or return. All offers, promotions, terms, and loans are subject to availability and the sole discretion of Arch. We reserve the right to modify or withdraw any offering at any time without prior notice.
State-Specific Disclosures. Additional state-specific disclaimers may apply depending on your location. We encourage you to review all relevant disclaimers and terms carefully before proceeding.
*State of Idaho Disclaimer: In Idaho, ChainFi, Inc is doing business as Arch Lending and does not conduct activity under the name Arch (License Number: RRL-11362).
Michigan: ChainFi, Inc (dba Arch Lending) holds a Michigan Regulatory Loan License
License Number: RL-0026469
Effective Date: February 28, 2025
Regulator: Michigan Department of Insurance and Financial Services
Address: 530 W Allegan St. 7th Floor, Lansing, MI 48933
Phone Number: 517-284-8800 or 877-999-6442 (Toll-Free)
ChainFi, Inc (dba "Arch Lending"), 595 Broadway, Floor 4, New York, NY 10012
For general questions, visit our Help Center or use the Intercom chat widget in the bottom right corner of any screen on this website.
For customer service or complaints, email us at support@archlending.com, or call us toll-free: +1 877 665 4759 between Monday-Friday from 9am-7pm ET and Saturday-Sunday from 10am-5pm ET.
© 2025 All Rights Reserved