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Digitally onboard clients
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Transfers
Transfer assets into WealthKernel
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Custody client assets
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Trading service via our Orders API
Portfolio Management
Manage client portfolios
Transaction Reporting
Reporting securities traded on our platform
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Conduct regulated activities under Principal
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FSCS-protected easy-access accounts
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Market investment products in the UK
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EN
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Custody

WealthKernel is an FCA-regulated custodian. Our service enables fintechs and advisors to custody the client money and assets of their users.

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Remove complexities

WealthKernel’s turnkey solution removes the regulatory and technical complexity of holding your users’ client money and assets. Using our custody service, companies can easily outsource a critical part of their operations to a trusted UK custodian. Safety - Our custody solution ensures fully FCA-compliant safety of client assets and money. Protection - Clear and transparent record keeping, accessible via our API.

How it works
Our Regulatory Accreditations
WealthKernel holds the Safeguarding and Administration of assets (without arranging) permission from the FCA and strictly adheres to the CASS rules.
Safety and Security
We are responsible for safeguarding and securing client money along with records, accounts and reconciliations. We hold client money in segregated client money bank accounts.
Client Assets
WealthKernel segregates assets according to the CASS rulebook to protect them. We hold client assets in a specific client asset account and ensure that client assets are applied to a client portfolio. We engage in strict record-keeping and have a robust root-cause framework to investigate breaches.

Reconciliation and contingency checks

WealthKernel conducts regular audits to ensure that our systems and processes around Client Money are working appropriately. We also hold separate books and records to compare and ensure that our records are correct.

We conduct daily reconciliations separate from the creation and maintenance of the underlying records.

External Reconciliation
Matching our records against the external records of either of our banks.
Daily External & Internal client money calculation
Matching the aggregated customer records with our aggregate level records from system accounts.

WealthKernel has several procedures in place to protect client money and assets in the unlikely event of an insolvency - so, your client assets are protected with us.

Custody models

Tenants can integrate with WealthKernel using three different custody operating models, all with their own capabilities : 

Fully Disclosed
Omnibus
OmniSub

Separate trading accounts are opened in each customer’s name, and the tenant discloses all customer information to WealthKernel, enabling WealthKernel to manage individual accounts directly. In a fully disclosed model, the tenant routes the order from the customer to WealthKernel through the API, while WealthKernel handles account processing, transfers, corporate actions, and settlements.

Benefits
  • ‍Low operational burden - WealthKernel manages most of the back office functions, custody and record keeping so that the firm can focus on build and customer operations 
  • Easier to launch and scale as WealthKernel handles most of the regulatory and operational complexities
  • Offers individual account-level data that is key to enabling features like ISA transfers, customer-level reporting and reconciliation. 
Limitations
  • Places a significant amount of responsibility and reliance on third parties, such as WealthKernel, for key processes
  • Businesses might end up having less control and flexibility over their infrastructure
  • Difficult for businesses to own the entire customer journey

Accounts and trades of multiple investors are pooled under one single party and held with WealthKernel as the custodian. In an omnibus model, WealthKernel only has party-level visibility and interacts with the business. Unlike fully disclosed, the tenant is responsible for maintaining their own ledger of customer assets and other activities, such as settlements, corporate actions for end-customers.

Benefits
  • WealthKernel does not have access to customer data and interacts directly with the tenant, preserving client anonymity.
  • Firms have flexibility in how they manage different funding setups (for example, pre-funding or other settlement models)
  • Offers complete control to tenants over the customer journey and data. 
Limitations
  • High operational burden for tenants as they have to manage ledgers, corporate actions and reconciliations for end-customers
  • WealthKernel cannot perform ISA transfers as end-customer details are unknown. This often requires the firm to have its own operational teams and systems, leading to more operational complexity.
  • May require additional regulatory permissions and obligations.

OmniSub is an omnibus setup where the tenants open multiple sub-accounts or parties that WealthKernel has partial visibility of, through a shadow ledger. This means WealthKernel can view sub-accounts, including transactions, positions, and cash, but not customer data, allowing for faster processing on the tenant’s behalf, such as corporate actions. The OmniSub is an API-first sub-accounting layer that gives real-time visibility and control over every individual sub-account.

Benefits
  • Tenants retain control over key processes, such as custody, cash control, and settlement, while outsourcing complex tasks like corporate action processing and ISA transfers.
  • Lower operational burden for tenants as compared to the omnibus model.
Limitations
  • Tenants still have to run a primary ledger on their side, maintain custody and hold regulatory responsibilities. 
  • Requires technical sophistication to run and reconcile a shadow ledger with WealthKernel 
  • May require additional regulatory permissions and obligations.

Interested in learning more?  Check out our OmniBus model blog.

Frequently asked questions
Do WealthKernel engage in lending activity?

We don't do stock lending or cash lending. We do also not pay interest held on client balances.

Why do you segregate assets?

In case of insolvency, you can see what belongs to the clients and these assets shouldn't be used to settle WealthKernel liabilities.

How do you perform segregation of client money and assets?

Record-keeping / client money trust letter, client assets letter sent to sub custodians.

How often do you reconcile?

Daily.

What is an "external" reconciliation?

Matching our records against the external records of either of our banks. We compare the bank statements of each of the bank accounts with our cashbook (based on double entry bookkeeping).

What is "holding separate books and records"?

Comparing two independent sources of data to ensure our records are correct.

What is CASS?

The FCA’s Client Assets Sourcebook (CASS) provides rules for firms to follow whenever the firm holds or controls client money or safe custody assets. CASS helps ensure the safety of client money and assets if a firm fails and leaves the market

Discover how we can help
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WealthKernel Limited is authorised and regulated by the Financial Conduct Authority, no. 723719, registered in England and Wales, no. 09686970, with a registered office at 41 Luke St, EC2A 4DP, London, UK,.

WealthKernel Spain, A.V., S.L.U. is authorised and registered with the Comisión Nacional del Mercado de Valores (CNMV), Official Registry No. 328, with a registered office at Avda Manoteras 8, Portal 4, Floor 4, Number B, 28050 Madrid, Spain.

WealthKernel Limited  is covered by the Financial Services Compensation Scheme (FSCS). This means you may be entitled to compensation up to £120,000 in the unlikely event that we’re unable to meet our financial obligations to you. These limits may change in future. You can find out more at www.fscs.org.uk.
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WealthKernel is an ISO 27001:2022 certified company.

Ranked as one of the Top 100 WealthTech companies globally

Member of Technation's Fintech 3.0

WealthTech of the Year 2022 at the Fintech Awards London