The AI comparison for Swiss financial service providers · As of October 2026AI comparison · Oct. 2026

Which AI may wealth managers use with client data?

Three questions, one clear answer: which cloud AI is permitted for your industry, where your data is processed and how strong the models really are on that route.

Humanyx guides financial service providers as a partner into an AI-enabled operating model. This overview shows all common routes, including those we do not implement ourselves.

Your industry

Industry rules and supervision feed directly into the traffic light.

IndustryWealth managers and financial service providers

Which data should go into the AI?

Health data appears as soon as you choose insurance brokers.

Where may your data be processed?

Your internal policy, not the law. We show both.

For Wealth managers and financial service providers

Our recommendation: client data only in Switzerland. Processing abroad is only permitted with a risk assessment, a contract and protection of the client data, and a breach of professional secrecy is a criminal offence (Art. 69 FinIA).

Your result · Wealth managers · Switzerland only

3of 13 options fit your requirement

3Green
1to check
9leave Switzerland
0Red

What does the traffic light mean?

Your best model on this route

42points, with preview 45

Top score today: 58 with Claude Opus 5.5, available with EU processing (traffic light yellow)

PreviewIn the preview at Phoeniqs, DeepSeek V4.1 Flash (45), GLM 5.3 (45), Kimi K3 (44) are running.

The number is the Artificial Analysis Intelligence Index: an independent benchmark with ten demanding task sets covering agentic tasks, office work, knowledge, coding and science. Scale 0 to 100, the best model scores 58 today. As of 23 October 2026, version 4.3.2. "ca." = estimated.

The best solutions: three proven setups for wealth managers and financial service providers

Our recommendation: client data only in Switzerland. Processing abroad is only permitted with a risk assessment, a contract and protection of the client data (see the Swiss Bankers Association's Cloud Guidelines), and a breach of professional secrecy is a criminal offence (Art. 69 FinIA).

Recommended for wealth managers

Strict: client data only in Switzerland

Policy for all staff: client data only via the Swiss pipeline
Swiss AI platform: working surface for all, external models disabled
Azure OpenAI Switzerland: for automations such as document review or reports

In addition, for daily office work

Copilot only for work without client data

Processing in the EU: so only for drafts, research and internal documents
Flex Routing off: otherwise Copilot also processes outside Europe at peak load
In-country storage on: only then does Copilot store data in Switzerland

When frontier models are needed

Reference architecture: frontier models with client data in Switzerland

Frontier model in the EU: receives only pseudonymised content
Mapping stays in Switzerland: the model never sees names or account numbers
Secure with care: risk assessment, contract and client information

How the reference architecture works

Sources: Microsoft Learn: Deployment types in Microsoft Foundry Models (Global, Data Zone, Standard, Provisioned)Microsoft Learn: Data residency for Microsoft 365 CopilotMicrosoft Learn: «Store Microsoft 365 customer data in-country» settingMicrosoft Learn: Flex routing (EU and EFTA)FINMA: Circular 2018/3 OutsourcingSwiss Bankers Association: Cloud Guidelines (3rd edition, November 2025)Fedlex: Financial Institutions Ordinance, Art. 17 (outsourcing)Fedlex: Financial Institutions Act, Art. 69 (professional secrecy)

Sovereignty map

The closer your data stays, the smaller the choice of models.

Each dot is an option, placed by data location and by the performance of the best model on that route. The colour shows the traffic light for your selection above.

Intelligence Index of the best model on this route (Artificial Analysis, scale 0 to 100)

Green
Yellow
Red
Preview, no SLA

Preview at PhoeniqsDeepSeek V4.1 Flash, GLM 5.3: 45Kimi K3: 44

16 pointsbelow the top score

Switzerland onlyProcessing and storage in Switzerland

No measured valueM365 Copilot: GPT models, chosen by Microsoft.

Excluded by your requirement

EUProcessing in the EU

No measured valueCopilot flex routing: GPT models, chosen by Microsoft.

Excluded by your requirement

Worldwide incl. USANo data location guaranteed

What does the number mean?

As of 23 October 2026

Artificial Analysis Intelligence Index. Independent benchmark by Artificial Analysis. All models solve the same ten demanding task sets: agentic tasks and real office work (30%), general knowledge, long documents and hallucinations (30%), coding (20%) and scientific reasoning (20%). Scale 0 to 100, higher is better. The tests are deliberately very hard: the best model scores 58 today.

Version 4.3.2, values as of 23 October 2026. "ca." = estimated by Artificial Analysis, the independent measurement is still pending.

Switzerland only

In Switzerland, GLM 5.3 Flash is stronger than any available GPT model.

At Phoeniqs with 42. Azure Switzerland only offers older GPT models: GPT-5.1 (ca. 25, Provisioned only) and GPT-4o (ca. 8). The newest GPT models only run with EU processing.

Preview

Kimi K3 runs in Switzerland, but only as a test.

Phoeniqs is testing Kimi K3 (44) until 16 November 2026 without an SLA, and production use is not planned according to the documentation. DeepSeek V4.1 Flash and GLM 5.3 (45 each) are meant to go into production.

The top score is also available with an EU guarantee.

Claude Opus 5.5 via AWS Bedrock or Google Vertex AI with EU processing reaches 58, the highest value in the index. Traffic light Yellow: feasible with a risk assessment and pseudonymisation.

All AI options at a glance

The traffic light applies to your selection above. Filter by colour and open an option for the data path, models and checklist.

How to read the traffic light

Green: proven and recommended
Works with client data: the setup is proven, contract and governance are in place. This is exactly how you should do it.
Yellow: unclear, depends on the setup
Depends on the contract, configuration and industry: feasible with a documented risk assessment, not without it.
Red: not possible
Not defensible for client data in our risk assessment: no contract, no control or no documented safeguards. Often still the best choice for research, marketing and anonymised content.

Solution	Client data	Models	Intelligence Index	Data location	Model quality	Cost	What to watch
Azure OpenAI Switzerland (Standard) Microsoft Azure, Switzerland North region	Green	GPT-4o (until April 2027), Embeddings	ca. 8 GPT-4o · estimated up to approx. 190 pages	Processing Switzerland Storage Switzerland	Solid, several generations behind the frontier	Low, per token, no base fee	The reference setup under FINMA logic: Swiss data location, choose the Standard deployment type (not Global or Data Zone), outsourcing contract under Art. 17 FinIO or Circular 2018/3 with confidentiality and audit rights. For new customers, GPT-4o (until April 2027) is effectively the only option. Apply for Modified Abuse Monitoring: without this approval Microsoft stores flagged samples, and authorised staff can review them even in the Swiss region.
Azure OpenAI Switzerland (Provisioned) Microsoft Azure, Switzerland North, reserved capacity	Green	GPT-5.1 (until May 2027)	ca. 25 GPT-5.1 · estimated	Processing Switzerland Storage Switzerland	Very good, strongest model with CH guarantee	From approx. USD 13,000 per month (minimum 50 PTU)	Like the Standard variant, but with regional Provisioned capacity in Switzerland North (not Global or Data Zone Provisioned) and GPT-5.1 (until May 2027); include the capacity contract in the risk assessment per supervisory notice 08/2024. From approx. USD 13,000 per month (minimum 50 PTU): unrealistic for most wealth managers, and a successor in Switzerland is not guaranteed.
Swiss AI platforms e.g. Phoeniqs (kvant), Swisscom, Infomaniak, AlpineAI	Green	Open models such as DeepSeek, Qwen, GLM, Apertus	42 GLM 5.3 Flash up to approx. 1,500 pages	Processing Switzerland Storage Switzerland	Good to very good, a step behind the frontier. Best production model GLM 5.3 Flash (Intelligence Index 42), up to 45 in the preview	Medium, licence per user, sometimes plus usage	The simplest FINMA-compliant surface without US ties: check ISO 27001, references and confidentiality, disable optional US models.
AI in your industry software e.g. practice, law firm, CRM or portfolio systems	Depends on provider	Usually GPT or Claude in the background	no measured value	Processing Depends on provider Storage Depends on provider	Good, tailored to the use case	Low to medium, often as an add-on module	Clarify in writing which model runs where. The outsourcing remains your responsibility even with an industry vendor (Art. 17 FinIO or Circular 2018/3).
Microsoft 365 Copilot Microsoft, with EU Data Boundary	Yellow	GPT models from OpenAI, operated by Microsoft	no measured value	Processing EU/EFTA Storage Switzerland only with a Swiss tenant and the in-country storage setting on, otherwise EU Data Boundary from 14 December 2026	Very good, strong in everyday office work	Medium, licence per user and month	Our recommendation for wealth managers: only for work without client data; client data goes through the Swiss pipeline. Storage in Switzerland only with a Swiss tenant and the «Store Microsoft 365 customer data in-country» setting switched on (off for new tenants); processing takes place in the EU/EFTA. Flex Routing off, Anthropic models off, permissions cleaned up.
Azure OpenAI Data Zone EU Microsoft Azure, resource in Switzerland North	Yellow	Latest GPT generation: GPT-6 Astra, GPT-6.1 Sol, GPT-6 Sol	53 GPT-6 Astra	Processing EU Data Boundary, confirm countries with Microsoft before use Storage Switzerland	Frontier, latest GPT models including GPT-6 Astra	Low, per token	FINMA permits processing abroad with safeguards: risk assessment, contract, client information and an explicit assessment of the residual CLOUD Act risk. Feasible with our reference architecture: Names, portfolio and account numbers are pseudonymised before any model call; client data stays in Switzerland.
OpenAI directly with EU data residency OpenAI API and ChatGPT Enterprise, Europe region	Yellow	GPT-6.1 Sol and GPT-6 Sol, without GPT-6 Astra	52 GPT-6.1 Sol	Processing Europe (EEA and Switzerland) Storage Europe (EEA and Switzerland)	Frontier, newest GPT models directly from the vendor	Low, per token with a surcharge of about 10% for residency, ChatGPT Enterprise as a licence per user	Like Azure Data Zone EU, but directly with the US vendor: risk assessment, contract and client information, and the client data stays pseudonymised in Switzerland. Choose Europe residency at setup and cover OpenAI as a processor in the contract.
Claude via AWS Bedrock (EU) Amazon Web Services, EU regions	Yellow	Opus 5 and Sonnet 5 in Ireland or Stockholm, Opus 5.5 and Sonnet 5.5 via EU inference	58 Claude Opus 5.5 up to approx. 1,500 pages	Processing EU Storage No prompt storage by Bedrock	Frontier, especially strong for text and analysis	Low to medium, per token	Like Azure Data Zone EU; also cover AWS as a sub-processor in the contract. AWS evidences the FINMA requirements with a dedicated ISAE 3000 Type 2 report.
Gemini and Claude via Google Vertex AI (EU) Google Cloud, EU multi-region	Yellow	Gemini 4 Argon, Claude Opus 5.5, Sonnet 5.5 and Fable 5.1	58 Claude Opus 5.5 up to approx. 1,500 pages	Processing EU Storage EU or Switzerland	Frontier, Gemini and Claude on one platform	Low to medium, per token	Like Azure Data Zone EU; have the processing location verified in writing before use. Google evidences the FINMA requirements with an ISAE 3000 report.
Claude directly from Anthropic Claude API, Team and Enterprise	Red	Claude Fable 5.1, Opus 5.5, Sonnet 5.5	58 Claude Opus 5.5 up to approx. 1,500 pages	Processing US or global Storage US	Frontier, newest Claude models first	Medium, licence or per token	US processing without documented safeguards: unsuitable for client data in this configuration. Breaching professional secrecy (Art. 69 FinIA, for banks Art. 47 Banking Act) is a criminal offence, even through negligence with a fine of up to CHF 250,000.
Claude in Microsoft Foundry or Copilot Microsoft, operated on Anthropic infrastructure	Red	Claude models	58 Claude Opus 5.5 up to approx. 1,500 pages	Processing Outside the EU Data Boundary Storage Not guaranteed	Frontier, same as Claude direct	Medium, in licence or per token	Processing outside the EU Data Boundary: unsuitable for client data, keep the switch off. Here too, breaching professional secrecy is a criminal offence.
Copilot with Flex Routing enabled Microsoft 365, setting available since April 2026	Red	GPT models	no measured value	Processing At peak load also US, Canada, Australia Storage Switzerland only with a Swiss tenant and the in-country storage setting on, otherwise EU Data Boundary from 14 December 2026	Very good, same as Copilot	Medium, licence per user and month	At peak load Copilot also processes in the US, Canada or Australia: with client data, a risk of a criminal breach of professional secrecy. Flex Routing is on by default for tenants created from 25 March 2026; one setting in the admin center switches it off. Even then: Copilot only for work without client data, and storage in Switzerland depends on the in-country storage setting.
Private AI accounts ChatGPT, Claude.ai, Gemini with a private or free account	Red	All of them	58 Claude Opus 5.5 up to approx. 1,500 pages	Processing Unclear, mostly US Storage US	Frontier, which makes it so tempting	Low, free or privately paid	A clear breach of professional secrecy (Art. 69 FinIA): a criminal offence, even through negligence with a fine of up to CHF 250,000. Prohibit by policy, offer an approved alternative.

Note on the US CLOUD Act

Microsoft, OpenAI, AWS and Google are US corporations and are subject to the US CLOUD Act, even with data centres in Switzerland or the EU. This residual risk belongs in every risk assessment.

Intelligence Index

Performance: Artificial Analysis Intelligence Index, version 4.3.2, values as of 23 October 2026, scale 0 to 100. "ca." = estimated by Artificial Analysis. 128,000 tokens correspond to roughly 190 A4 pages. The traffic light is our risk assessment and does not replace legal advice. Data as of: 23 October 2026.

Not listed: Meta Muse Wonder (Index 52) and Grok 4.7 by xAI. Both are among the strongest models but currently have no deployment route with processing in Switzerland or the EU.

This overview does not replace legal advice. Model availability and regions change constantly; October 2026 edition. Verify details with the provider before use.

Sources: FDPIC: Cross-border transfer of personal dataMicrosoft Learn: Region availability for Foundry Models sold by AzureMicrosoft Learn: Deployment types in Microsoft Foundry Models (Global, Data Zone, Standard, Provisioned)Microsoft Learn: Data residency for Microsoft 365 CopilotMicrosoft Learn: «Store Microsoft 365 customer data in-country» settingMicrosoft Learn: Flex routing (EU and EFTA)AWS: Model support by AWS Region in Amazon BedrockGoogle Cloud: Data residency for generative AIFINMA: Supervisory notice 08/2024 on governance and risk management when using AIFINMA: Circular 2018/3 OutsourcingFedlex: Financial Institutions Ordinance, Art. 17 (outsourcing)Fedlex: Financial Institutions Act, Art. 69 (professional secrecy)Fedlex: Banking Act, Art. 47 (banking secrecy)Phoeniqs: Active ModelsPhoeniqs: Preview Models (Kimi K3, GLM 5.3, DeepSeek V4.1 Flash)Phoeniqs: Release note on the model portfolio, May 2026Artificial Analysis: Intelligence Index (methodology and values, v4.3.2)Artificial Analysis: GPT-4o (value estimated)Artificial Analysis: GPT-5.1 (value estimated)Artificial Analysis: gpt-oss-120bIndex values of all models (modelgrep, data from Artificial Analysis)Infomaniak: open-source modelsSwisscom Swiss AI Platform: model overviewAlpineAI: SwissGPTMicrosoft Learn: region availability of Azure OpenAI models (Data Zone EU)OpenAI: GPT-6 and EU data residency in the APIOpenAI: data and inference residency for ChatGPT EnterpriseGoogle Cloud: data residency of models on Vertex AIMeta Model API: Geographic Use Policy (Muse Wonder)

Comparison · Wealth managers · Client data

Three routes compared side by side.

Choose up to three options. Data path, performance and cost sit next to each other, row by row.

Option 1Microsoft Azure, Switzerland North region

Processing

SwitzerlandEUUSA/World

Option 2e.g. Phoeniqs (kvant), Swisscom, Infomaniak, AlpineAI

Processing

SwitzerlandEUUSA/World

Option 3Amazon Web Services, EU regions

Processing

SwitzerlandEUUSA/World

Traffic light for Wealth managers

Green

Yellow

Processing and storage

Switzerland
Storage: Switzerland

EU
Storage: No prompt storage by Bedrock

Best model on this route

GPT-4ountil April 2027

GLM 5.3 FlashPhoeniqs

Claude Opus 5.5via EU inference

Intelligence Index · scale 0 to 100

ca. 8

GPT-4o · estimated by Artificial Analysis

GLM 5.3 Flash

Claude Opus 5.5

Document volume

up to approx. 190 pagesat once in a single request

up to approx. 1,500 pagesat once in a single request

Cost

Low, per token, no base fee

Medium, licence per user, sometimes plus usage

Low to medium, per token

What to watch for

The reference setup under FINMA logic: Swiss data location, choose the Standard deployment type (not Global or Data Zone), outsourcing contract under Art. 17 FinIO or Circular 2018/3 with confidentiality and audit rights. For new customers, GPT-4o (until April 2027) is effectively the only option. Apply for Modified Abuse Monitoring: without this approval Microsoft stores flagged samples, and authorised staff can review them even in the Swiss region.

The simplest FINMA-compliant surface without US ties: check ISO 27001, references and confidentiality, disable optional US models.

Like Azure Data Zone EU; also cover AWS as a sub-processor in the contract. AWS evidences the FINMA requirements with a dedicated ISAE 3000 Type 2 report.

Technical figures: coding index, tokens

Coding index (Artificial Analysis)

not yet measured

GLM 5.3 Flash

Claude Opus 5, strongest measured model of this option

Context window in tokens

128,000Tokens, i.e. word fragments

1,000,000Tokens, i.e. word fragments

What does the number mean?

As of 23 October 2026

Version 4.3.2, values as of 23 October 2026. "ca." = estimated by Artificial Analysis, the independent measurement is still pending.

Your personal assessment

We assess the result for your company personally.

Traffic light for all 13 options for your industry and your requirement
Recommended setup with data path and performance profile
Checklist for policy, data processing agreement and risk assessment

Prefer to talk directly?Book an intro call

Request your personal assessment

Your selection is already filled in:

Industry:: Wealth managers
Data:: Client data
Requirement:: Switzerland only

What data protection requires

Cloud AI is usually commissioned processing under the DPA, and responsibility stays with you.

Commissioned processing: contract with confidentiality, audit rights and data location (Art. 9 DPA)
Data abroad: only with adequate protection, safeguards or an exception (Art. 16 and 17 DPA)
Policy: define approved tools, ban shadow AI
Transparency: keep the privacy policy and records of processing up to date (Art. 12 and 19 DPA)

What the supervisor additionally requires

Even when outsourcing to the cloud, you remain fully responsible to your supervisor and your clients.

Professional secrecy: a breach is a criminal offence, even through negligence (Art. 69 FinIA)
Outsourcing: document it, notify significant outsourcing to your supervisory organisation (Art. 17 FinIO)
AI governance: inventory, risk assessment and policies (FINMA supervisory notice 08/2024)
Contract: confidentiality and audit rights for your supervisory organisation and FINMA (Circular 2018/3, applied analogously)

Sources: FDPIC: Cross-border transfer of personal dataFDPIC: Outsourcing of data processingFINMA: Supervisory notice 08/2024 on governance and risk management when using AIFINMA: Circular 2018/3 OutsourcingFedlex: Financial Institutions Ordinance, Art. 17 (outsourcing)Fedlex: Financial Institutions Act, Art. 69 (professional secrecy)

We implement the recommended setup for you

Humanyx accompanies you as a partner from choosing the operating route to ongoing operations of your Swiss pipeline. Contract and governance are included. You get finished AI employees for your processes instead of an infrastructure project.

Switzerland only: processing and storage in Switzerland
Included: contract, policies and documentation for supervision and data protection
Fixed-price pilot: then ongoing operations by us

Book an introductory call Specifically for wealth managers: our industry page