Lend with confidence

Arkis enables institutional lenders to deploy capital into trading markets through a system-enforced credit framework designed for scale.

Institutional borrowers only

Regulated crypto hedge funds

Proprietary trading firms

Institutional asset managers

Arkis credit structure attracts counterparties with deep market expertise and disciplined risk management.

Trusted by institutional capital

Trusted by institutional capital

Spark deploys institutional liquidity through the Arkis credit framework to power 

Spark Prime.


Spark’s participation reflects a decision to rely on Arkis for portfolio-level margin enforcement, continuous risk monitoring, and liquidation execution at institutional scale.

Spark deploys institutional liquidity through the Arkis credit framework to power 

Spark Prime.


Spark’s participation reflects a decision to rely on Arkis for portfolio-level margin enforcement, continuous risk monitoring, and liquidation execution at institutional scale.

Unified credit framework

Arkis governs how capital is margined, monitored, and liquidated across entire portfolios.


Instead of managing risk per asset, Arkis evaluates borrower portfolios as a whole — enabling predictable credit behavior across strategies and market conditions.

Capital protection by design

Downside protection at Arkis is enforced at the system level.


  • Portfolio-level margin requirements

  • Continuous risk monitoring

  • Deterministic, automated liquidation

  • Borrowers retain credit liability for capital they deploy


Margin and liquidation behavior are designed to perform under stress. Lenders maintain real-time visibility into how capital is deployed, with continuous reporting on exposure, margin utilization, and portfolio composition.

Structured credit with 

unified risk model

Structured credit with unified risk model

Diversification is recognized, offsetting exposures are netted, and collateral is allocated efficiently across margin accounts. This portfolio-level approach underpins Spark Prime and scales naturally to other institutional lenders.


As a result, borrower capital is used more efficiently — allowing borrowers to borrow more and pay more.

Assurance and controls

Arkis is designed to be underwritten — technically and operationally.


  • Security audits: Quantstamp, Trail Of Bits, Cantina

  • Custody and asset controls: governed account structures with permissioned access

  • KYB/AML and counterparty onboarding: permissioned borrower set with KYB/AML-verified counterparties

  • Monitoring and incident response: continuous monitoring with defined escalation procedures


These controls support institutional partners such as Spark and are designed to meet the expectations of balance-sheet lenders.

For more information, refer to:

Yield

13.1%

Advanced credit structures

All Arkis credit facilities are secured. Loans are issued against collateral governed by Arkis’ unified portfolio margin and liquidation framework, ensuring lender protection across market conditions.

Arkis supports a range of institutional credit configurations, including:

  • Margin loans

  • Lombard-style facilities

  • Evergreen credit

  • Tri-party

  • Mezzanine financing

Structures can be configured:

  • with or without rehypothecation

  • with fixed or dynamic rates

  • with open or closed terms.

Unified credit framework

Arkis governs how capital is margined, monitored, and liquidated across entire portfolios.


Instead of managing risk per asset, Arkis evaluates borrower portfolios as a whole — enabling predictable credit behavior across strategies and market conditions.

Capital protection by design

Downside protection at Arkis is enforced at the system level.


  • Portfolio-level margin requirements

  • Continuous risk monitoring

  • Deterministic, automated liquidation

  • Borrowers retain credit liability for capital they deploy


Margin and liquidation behavior are designed to perform under stress. Lenders maintain real-time visibility into how capital is deployed, with continuous reporting on exposure, margin utilization, and portfolio composition.

Yield

13.1%

Structured credit with unified risk model

Diversification is recognized, offsetting exposures are netted, and collateral is allocated efficiently across margin accounts. This portfolio-level approach underpins Spark Prime and scales naturally to other institutional lenders.


As a result, borrower capital is used more efficiently — allowing borrowers to borrow more and pay more.

Assurance and controls

Arkis is designed to be underwritten — technically and operationally.


  • Security audits: Quantstamp, Trail Of Bits, Cantina

  • Custody and asset controls: governed account structures with permissioned access

  • KYB/AML and counterparty onboarding: permissioned borrower set with KYB/AML-verified counterparties

  • Monitoring and incident response: continuous monitoring with defined escalation procedures


These controls support institutional partners such as Spark and are designed to meet the expectations of balance-sheet lenders.

For more information, refer to:

Advanced credit structures

All Arkis credit facilities are secured. Loans are issued against collateral governed by Arkis’ unified portfolio margin and liquidation framework, ensuring lender protection across market conditions.

Arkis supports a range of institutional credit configurations, including:

  • Margin loans

  • Lombard-style facilities

  • Evergreen credit

  • Tri-party

  • Mezzanine financing

Structures can be configured:

  • with or without rehypothecation

  • with fixed or dynamic rates

  • with open or closed terms.

Unified credit framework

Arkis governs how capital is margined, monitored, and liquidated across entire portfolios.


Instead of managing risk per asset, Arkis evaluates borrower portfolios as a whole — enabling predictable credit behavior across strategies and market conditions.

Yield

13.1%

Capital protection by design

Downside protection at Arkis is enforced at the system level.


  • Portfolio-level margin requirements

  • Continuous risk monitoring

  • Deterministic, automated liquidation

  • Borrowers retain credit liability for capital they deploy


Margin and liquidation behavior are designed to perform under stress. Lenders maintain real-time visibility into how capital is deployed, with continuous reporting on exposure, margin utilization, and portfolio composition.

Structured credit with unified risk model

Diversification is recognized, offsetting exposures are netted, and collateral is allocated efficiently across margin accounts. This portfolio-level approach underpins Spark Prime and scales naturally to other institutional lenders.


As a result, borrower capital is used more efficiently — allowing borrowers to borrow more and pay more.

Assurance and controls

Arkis is designed to be underwritten — technically and operationally.


  • Security audits: Quantstamp, Trail Of Bits, Cantina

  • Custody and asset controls: governed account structures with permissioned access

  • KYB/AML and counterparty onboarding: permissioned borrower set with KYB/AML-verified counterparties

  • Monitoring and incident response: continuous monitoring with defined escalation procedures


These controls support institutional partners such as Spark and are designed to meet the expectations of balance-sheet lenders.

For more information, refer to:

Yield

13.1%

Advanced credit structures

All Arkis credit facilities are secured. Loans are issued against collateral governed by Arkis’ unified portfolio margin and liquidation framework, ensuring lender protection across market conditions.

Arkis supports a range of institutional credit configurations, including:

  • Margin loans

  • Lombard-style facilities

  • Evergreen credit

  • Tri-party

  • Mezzanine financing

Structures can be configured:

  • with or without rehypothecation

  • with fixed or dynamic rates

  • with open or closed terms.

Advanced credit structures

All Arkis credit facilities are secured. Loans are issued against collateral governed by Arkis’ unified portfolio margin and liquidation framework, ensuring lender protection across market conditions.

Arkis supports a range of institutional credit configurations, including:

  • Margin loans

  • Lombard-style facilities

  • Evergreen credit

  • Tri-party

  • Mezzanine financing

Structures can be configured:

  • with or without rehypothecation

  • with fixed or dynamic rates

  • with open or closed terms.

Arkis works directly with institutional lenders to structure capital deployment aligned with their investment mandates.

Borrowers

Access capital-efficient leverage through a unified margin framework

LIQUIDITY PROVIDERS

Deploy capital through a governed, transparent risk framework

Borrowers

Access capital-efficient leverage through a unified margin framework

LIQUIDITY PROVIDERS

Deploy capital through a governed, transparent risk framework

Borrowers

Access capital-efficient leverage through a unified margin framework

LIQUIDITY PROVIDERS

Deploy capital through a governed, transparent risk framework

Borrowers

Access capital-efficient leverage through a unified margin framework

LIQUIDITY PROVIDERS

Deploy capital through a governed, transparent risk framework