Guardianship services in the canton of Zug, Switzerland

Nikita Veremeev

06.03.2026 | 6 min read

Updated: 06.03.2026

The COREDO team has implemented dozens of projects in international company registration, licensing of financial services, AML consulting and support of client operations in Europe, Asia and the CIS. One of the most in-demand requests today is custody solutions in Switzerland, especially in the canton of Zug. In this article I have compiled experience, methodologies and practical steps that help entrepreneurs and chief financial officers launch custody services in Switzerland, build secure processes and scale their business without excessive risks.

Why choose Switzerland and Zug for custody?

Illustration for the section «Why Switzerland and Zug for custody» in the article «Custody services in Switzerland canton Zug»

Switzerland – is a mature financial ecosystem, clear regulatory rules and a resilient banking infrastructure. The canton of Zug has long established itself as Crypto Valley: a developed environment for fintech, access to talent, innovation-friendly authorities and a competitive tax burden. For companies that need custody services Switzerland offers several scenarios – from working with a Swiss custodian (custody bank Switzerland Zug) to creating a licensed in-house platform with subsequent integration into the SIX infrastructure.

Our experience at COREDO has shown: custody services in Zug are often chosen by hedge funds, family offices and corporate treasury departments that value reliable settlements, asset segregation and flexibility in connecting sub-custodians in Europe and Asia. At the same time «custody in Zug for companies» is not only a bank account. It’s about the full cycle: legal entity structuring, a compliance foundation, an operational DVP settlement model, technological security and insurance coverage.

FINMA AMLA MROS FATCA/CRS data protection

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The Swiss regulator FINMA sets requirements for custodians depending on the business model. For depositaries of collective investment schemes the rules under CISA and the corresponding supervisory standards apply; for banks and securities: requirements under the Banking Act and the Financial Institutions Act. COREDO’s practice confirms that at the model design stage it is important to determine how you are classified by the regulator: a banking organization, securities firm, a fund depositary, or a financial intermediary with a specific service profile.

The Swiss Anti-Money Laundering Act AMLA and subordinate regulations set a strict framework for AML/KYC. AML KYC for custody in Switzerland includes documenting sources of funds, UBO identification, EDD for enhanced risk and sanctions screening. In cases of suspicious activity reports are submitted to MROS: the Swiss Money Laundering Reporting Office.

FATCA and CRS reporting for custodial accounts is triggered when falling within the definition «custodial institution» and requires precise classification of clients, GIIN statuses and correct information exchange with tax authorities.

When working with clients from the EU, GDPR applies, and in Switzerland the updated data protection law. The solution developed by COREDO typically provides a data flow map, a DPIA for sensitive operations and role-based access segregation. This reduces regulatory risks and simplifies dialogues with auditors.

Registration of a public limited company (AG) / a limited liability company (GmbH) in Zug and custody

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legal entity registration in Zug and custody are closely related: the choice between AG or GmbH affects capital, corporate governance and perception by counterparties. The benefits of registering an AG/GmbH in Zug for custody operations include access to local financial institutions, a flexible tax policy and clear corporate action procedures. In a number of projects the COREDO team has launched a holding AG to own a licensed operating GmbH – such a matrix structure improves risk management and simplifies potential M&A.

Zug’s tax advantages for custody services include a competitive effective rate and the predictability of tax planning. For cross-border operations we add a section on reclaiming withholding tax where applicable, and we model in advance the impact of double tax treaties on cash flows.

Accounts, segregation and settlement cycles

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Custody accounts for corporate clients in Zug are available in omnibus format and as fully segregated positions. Segregated accounts in Swiss custody give the client legally protected separation of assets from the provider’s balance sheet. I always emphasize to clients an important point: client asset segregation and legal status determine the scenarios of “what happens in a force majeure”. Banking safeguards and deposit insurance in Zug apply to cash balances under the esisuisse scheme, while securities and digital assets are accounted for separately in accordance with applicable law.

The correct settlement mechanics are DVP (delivery versus payment), with T+2 control for traditional securities and T+0 for highly liquid digital assets. Using DVP reduces delivery risk and limits counterparty credit risk. In COREDO projects we build post-trade procedures, including automation of asset matching and reconciliation, so that operational gaps do not erode liquidity.

SIX, SDX, ISO 20022 and SWIFT gpi

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SIX Securities Services and clearing platforms remain the core of the Swiss market infrastructure. With the growth of digital assets, attention is drawn to SIX Digital Exchange (SDX) and digital assets issued and traded on DLT platforms. The migration to ISO 20022 and its impact on custody is felt in increased message standardization, improved data quality and automation of reconciliations. As messages become richer, the share of manual rework falls and the speed of incident closure increases.

SWIFT gpi and the transparency of interbank transfers help custodians and their clients see the status of a payment “through” the network, which is especially useful when managing liquidity and short-term lines for settlement. In several COREDO projects we configured a hybrid scheme: ISO 20022 for local flows and SWIFT gpi for cross-border; this reduces AHT on operations and supports an SLA at 99.9% availability.

Cold storage MPC and proof of reserves

Custody for crypto assets: cold storage vs hot wallets, the main architectural choice. For institutional clients in Zug, cold storage solutions are popular for institutional investors in Zug with multisignature schemes multisig and MPC. Technical security standards HSM PKI ISO 27001 for custodians form the “skeleton” of the infrastructure: HSM for key generation and storage, PKI and digital signatures for operational procedures, regular SOC 2 and ISAE 3402 audits for custody providers.

We often offer proof of reserve and audits for crypto custodians as a trust instrument for investors and counterparties. Asset insurance and policy limits for custodians in Zug cover risks of theft, internal abuses and cyber incidents; we supplement this with cyber risk insurance and coverage for the custodian, including incident notification requirements and forensics procedures. For clients implementing yield strategies, we set up the infrastructure for managing staking and yield with regard to the operational and regulatory profile of the asset.

Compliance: AML/KYC and monitoring

Compliance procedures for custody providers in Switzerland we build like a “production” line: client registry, KYC cycle and periodic verification, EDD (enhanced Due Diligence) procedures and PEP screening, UBO identification and beneficiary transparency requirements. Sanctions screening and transaction blocking are configured with regard to risk jurisdictions and internal tolerances.

CRS reporting and the international exchange of tax information, FATCA and interaction with US tax authorities require unified customer data. monitoring tools of transactions and behavioral analytics make it possible to detect anomalies, and escalation rules link operational and compliance workflows. The impact of the Swiss AMLA on the custody business in Zug is felt in every process: from onboarding to reporting triggers at MROS and documenting second-level decisions.

Subcustodians and correspondent networks

Use of subcustodians in Europe and Asia: a common practice where a Swiss custodian provides access to local markets through a network of partners. Subcustodian agreements and SLAs define responsibilities, processing times and risk allocation models between the custodian and the client.

When selecting a network we assess the credit and counterparty risk of subcustodians, including their Licensing, operational KPIs and the results of independent audits.

Subcustodians and correspondent networks are indispensable for markets that require local CSD connectivity or mandatory corporate actions. In a recently completed project the COREDO team built a structure with a primary custodian in Zug and two subcustodians in Asia to access T+2 markets and separate T+0 digital platforms; the result was reduced overall settlement times and optimization of clients’ margin requirements.

Incident readiness: KPIs and risks

Assessment of operational risks and KPIs for a custodian starts with metrics: MTTR for incidents, AHT for operations, SLA for confirmations and reporting, service availability and latency of critical calls. Platform scalability: throughput and latency determine the ability to withstand peaks in corporate actions and market surges.

BCP/DR plans and geo‑redundancy of infrastructure, regular pen‑testing and red team exercises: mandatory elements of a mature model.

Automation of matching and asset reconciliation, integration with accounting systems and registries reduce operational risk and save time. I recommend documenting vendor management and technology supplier risk as a registry of critical vendors, with testing of continuity plans and auditing their SOC reports.

Funds, family offices and private clients

Custody services for hedge funds in Zug often require integrating custody with brokerage systems and prime brokerage, maintaining corporate actions, dividends and shareholder voting. Custody for family offices and private clients emphasizes confidentiality, segregation and customizable reporting.

For private equity funds and PE rollovers, we add custom support for equity accounting, closed subscriptions and capital call mechanisms.

Integration of custody with brokerage systems and prime brokerage provides seamless post-trade processing, and liquidity management and short-term lines for settlement relieve pressure on peak settlement days. Such a ‘combo product’ delivers speed without compromising control.

Contractual framework, insurance and exit

Legal agreements — custody agreement and escrow clauses — define the scope of services, the parties’ rights, procedures for debits and corporate actions. Models for allocating risk between the custodian and the client are established through operational KPIs and compensation mechanisms. Asset insurance and policy limits for custodians in Zug are discussed in advance: crime, cyber, specie and notification requirements.

Mechanisms for client exit and asset transfers, exit strategies and the transfer of assets upon custodian liquidation, a critical section that many postpone. I insist on including a “portability” test: how quickly and under what conditions the client can move assets when SLA triggers occur or the provider’s regulatory status changes.

Cost and payback

Fee models (custody and fee structure) usually include a base rate for assets under custody (AUC), transaction fees, corporate action fees and a premium for expedited operations. The cost of servicing institutional custody in Zug depends on the asset profile, market geography and the level of automation.

ROI modelling for implementing custodial services is useful for both the custodian and the corporate client: where operational savings occur, where risk improvements arise and which technology investments pay off in 12–24 months.

In one case COREDO built a financial model where the implementation of ISO 20022 and reconciliation automation reduced AHT by 37%, which resulted in FTE savings and sustainable SLA compliance during volatile periods.

COREDO Case Studies: What Works

Custodial setup in Zug for crypto and traditional assets. The COREDO team helped an international group launch an AG as a holding and an operational GmbH for custody, set up interaction with the Swiss custodian and SDX for digital assets. We implemented HSM, MPC and ISO 27001 controls, prepared the SOC 2 scope and streamlined reporting for FATCA/CRS. The client moved to segregated accounts and DVP at T+2 for securities, T+0 for tokenized instruments.
Network of sub-custodians in Europe and Asia. COREDO’s practice confirms the value of action-level SLAs: we selected two sub-custodians, agreed correspondent networks and conducted a counterparty risk assessment. As a result, we reduced MTTR for incidents by 40% and ensured continuity during regional outages.
Strengthening the AML function at an institutional provider. The solution developed at COREDO included reworking the client registry, implementing behavioral analytics, updating EDD playbooks and routing alerts to responsible directors. At the same time we trained the front office and linked MROS triggers to typical scenarios. Result: reduced false positives and clear reporting tracks for audit.

Choosing a Swiss Custodian in Zug

Regulatory status: FINMA requirements for custodians and FINMA rules for depositaries, participation in SIX/SDX, history of supervision and audits.
Accounts and legal architecture: segregation, legal status of assets, support for trusts and funds; legal status of fiduciary structures, trusts and funds in Zug.
Technology and security: HSM, PKI, ISO 27001, SOC 2/ISAE 3402, pen-testing and red team.
Operational metrics: SLA, MTTR, availability, throughput and latency, BCP/DR and geo-redundancy.
Integrations: ISO 20022, SWIFT gpi, API integrations of custody platforms and settlement of data flows, integration with accounting systems.
Insurance: policy limits, cyber insurance and indemnification terms.
Network: sub-custodians and correspondent networks, assessment of credit and counterparty risk.
Contracts and exit: SLAs and compensation, client exit mechanisms and asset transfer, escrow clauses.
Cost: transparent fee structure and TCO/ROI modeling.

COREDO project roadmap

Diagnostics and strategy: we design the target custody operating model in Zug, assess the regulatory profile and licensing scenarios.
Legal structuring: register AG/GmbH, prepare corporate documents, set up tax support and reclaim processes.
Compliance framework: AML/KYC policies, UBO procedures, EDD/PEP, sanctions screening, CRS/FATCA logic.
Technology and security: choose HSM, design PKI, prepare ISO 27001 controls, plan SOC 2/ISAE 3402.
Infrastructure and integrations: connect SIX/SDX according to the model, configure ISO 20022 and SWIFT gpi, build API layers.
Operations: automate reconciliations, define DVP procedures, set up corporate actions and reporting.
Network and liquidity: select sub-custodians, set up settlement lines and KPIs.
Insurance and contracts: agree policy limits, SLAs, escrow and exit mechanisms.
Pilot and scaling: conduct UAT, launch a pilot, then scale to other markets and asset classes.

Frequently Asked Questions from Clients, COREDO’s Position

Clients ask how to choose a «Swiss custodian» and what is more important: the presence of SDX or the depth of the sub-custodian network. I answer: balance matters, SDX is critical for digital assets, and the network is important for geography and corporate actions.

Another question — «custody services Switzerland versus other jurisdictions». I suggest considering regulatory predictability, the quality of infrastructure, and access to experts as elements of the total cost of ownership.

The third question concerns «custody services Zug» and possible integration with trusts and funds. It is critical here to work out in advance the legal status of fiduciary structures and beneficial ownership transparency, so that AML and tax processes run in sync with investment objectives.

Key Takeaways

Custody: it is not a separate provider or account. It is an ecosystem of regulatory clarity, technical security, operational discipline and a sound contractual framework. When these elements work in concert, a business gains fast settlements, predictable risks and investor confidence.

At COREDO I assembled a team that combines legal expertise, international compliance and an engineering approach to processes — and it is precisely this that enables launching custodial solutions in Zug without unnecessary iterations and with clear ROI.

If you are considering custody in Zug for companies — from traditional securities to digital assets: let’s speak in the language of objectives, KPIs and roadmaps. I am ready to offer a practical strategy that will take into account FINMA requirements, ISO 20022 standards, FATCA/CRS reporting, HSM/PKI security and build a resilient, scalable and clear asset custody infrastructure for your business in Switzerland.

Custody services in the canton of Zug Switzerland