Internal Control System (ICS) for Swiss Portfolio Managers

Published: 5 November 2026 Reading time: 4 min

Swiss portfolio managers identify, measure, control and monitor their risks and organise effective internal controls (Art. 9 FinIA); they need an appropriate risk management system and an effective internal control structure (Art. 21 FinIA). A practical internal control system (ICS) links a risk inventory to a control plan, documents every control with evidence, follows up open items and reports regularly to executive management and the board. Smaller firms benefit from a proportionate set-up, and the tasks can be delegated to a qualified external entity.

Illustrative image (AI): Internal Control System (ICS) for Swiss Portfolio Managers
Isabelle Ledergerber, Managing Partner, Co-Founder at Peak Compliance
Author
Managing Partner, Co-Founder · LinkedIn profile

What it is about

Supervisory organisations and audit firms increasingly look at whether directives are applied in practice and supported by a functioning internal control system (ICS). For an independent portfolio manager, the ICS is the tool that makes compliance visible: it shows which risks exist, which controls address them, who performs them and what the results were. This article explains the legal basis, the building blocks and a set of example controls. How Peak Compliance runs the ICS for its clients is described at the end of this article.

What applies

  • Organisation: a financial institution identifies, measures, controls and monitors its risks, including legal and reputational risks, and organises effective internal controls (Art. 9 para. 2 FinIA).
  • Risk management and internal control: portfolio managers have an appropriately defined risk management system and an effective internal control structure that ensures, among other things, compliance with legal and internal provisions (Art. 21 para. 1 FinIA).
  • Independence: the persons performing these tasks are separate from the activities they supervise (Art. 21 para. 3 FinIA).
  • Principles and risk tolerance: portfolio managers set out guidelines for risk management and define their risk tolerance (Art. 26 para. 1 FinIO).
  • Proportionality: smaller firms with a business model without high risks may combine risk management and internal control with revenue-generating activities (Art. 26 para. 2 FinIO).
  • Delegation: the tasks may be delegated to a qualified external entity (Art. 21 para. 2 FinIA); delegated tasks remain open to inspection by the audit firm, the supervisory organisation and FINMA (Art. 17 para. 4 FinIO).

The framework for licensing and supervision is set out in our FinIA knowledge hub.

The building blocks of an ICS

Building blockContent
Risk inventorylegal, operational, money laundering, sanctions, IT and outsourcing risks, each with likelihood, impact and risk tolerance
Control plankey controls derived from the risks, each with objective, frequency, owner and expected evidence
Control executionresults and evidence recorded with each control, dated and traceable
Open itemsfindings from controls, audits and incidents with owner and deadline until closure
Reportingperiodic report to executive management and the board on control status, open items and risk profile

Example controls for portfolio managers

AreaExample controlBasis
Anti-money launderingrisk-based periodic review of client records completed on scheduleArt. 7 para. 1bis AMLA
Anti-money launderingannual decision of executive management on continuing relationships with foreign PEPs documentedArt. 19 AMLO-FINMA
Anti-money launderingAML risk analysis approved and updatedArt. 25 para. 2 AMLO-FINMA
Sanctionsclient base screened promptly after new sanctions list entriesFINMA expectations, see our article on sanctions and embargoes
FinSAsample check of client segmentation, suitability and documentationArts. 4, 12 and 15 FinSA
Delegationreview of reports from service providers and exercise of control rightsArt. 17 FinIO
IT and dataaccess rights reviewed and backups testedArt. 9 para. 2 FinIA
Governancechanges to licence-relevant facts notified to the supervisory organisationArt. 22 FinIO

The current audit focus on FinSA processes and the ICS is described in our article on the 2026 supervisory review.

Step by step to an audit-ready ICS

  1. 1
    Define the risk tolerance
    executive management and the board set the risk tolerance and the principles of risk management.
  2. 2
    Build the risk inventory
    record the material risks of your business model and assess them.
  3. 3
    Derive the control plan
    assign at least one key control with owner, frequency and evidence to every material risk.
  4. 4
    Choose the tool
    keep risks, controls, evidence and open items in one place, ideally in a digital ICS.
  5. 5
    Run and document controls
    perform controls on schedule and record results and evidence directly with each control.
  6. ✓
    Report and improve
    report periodically to executive management and the board and adjust controls after audits, incidents and regulatory changes.

Checklist

  • Risk management principles and risk tolerance adopted
  • Risk inventory complete and assessed
  • Control plan with owners, frequencies and evidence approved
  • Independence of the control function ensured or proportionality documented
  • Controls for AML, sanctions, FinSA, IT and delegated tasks in place
  • Open items tracked with owners and deadlines
  • Periodic ICS report to executive management and the board
  • Audit findings recorded and followed up until closure

How Peak Compliance supports you

Peak Compliance sets up and runs the internal control system for portfolio managers and managers of collective assets in a digital online ICS, performs the second-line controls and reports to executive management and the board – as part of risk management outsourcing together with compliance. For a first conversation, reach us via the contact page.

Frequently asked questions

Does a small portfolio manager need an independent control function?

Risk management and internal control need to be independent of revenue-generating activities, unless the firm has five or fewer full-time positions or annual gross earnings of less than CHF 2 million and a business model without high risks (Art. 26 para. 2 FinIO). The thresholds must be met in two of the last three business years or be provided for in the business plan (Art. 26 para. 3 FinIO). The controls themselves remain necessary in either case.

How many controls does an ICS need?

There is no fixed number. The control plan follows the risk inventory: every material risk has at least one key control with an owner, a frequency and defined evidence. For an independent portfolio manager, a focused set of key controls covering AML, FinSA, sanctions, IT and delegated tasks is usually a sound starting point.

Can the ICS be outsourced?

Yes. The tasks of risk management and internal control may be delegated to a qualified external entity (Art. 21 para. 2 FinIA). The firm agrees the delegated tasks, the duty to render account and its rights of control in writing (Art. 17 FinIO). Peak Compliance runs the ICS for its clients as part of risk management outsourcing.

Sources

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