EU Sovereignty Score
EU sovereignFintech & NeobanksHeadquarters: CH

Expersoft PM1: sovereignty score and 8 European alternatives

Expersoft PM1 is a software platform for wealth and asset management. It is aimed at independent wealth and asset managers, multi- and single-family offices, institutional asset managers and insurers, and banks. PM1 supports discretionary and advisory mandates on one platform: portfolio construction, mass rebalancing, order management, compliance and risk controls, plus reporting and client portals. According to the vendor it connects to more than 250 custodian banks. PM1 Cloud is the SaaS variant with a dedicated environment per client; AM-One is a multi-tenant SaaS variant for smaller managers.

PM1 is developed by Expersoft Systems AG in Steinhausen, Switzerland. The company describes itself as family-owned; no foreign parent company is stated. The website does not say in which country the cloud environments run, so ask the vendor. The vendor states compliance with frameworks including MiFID II and the GDPR and cites ISO 27001 and ISAE 3402 audits. Switzerland is not an EU member state but is an EFTA country with an EU adequacy decision.

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Sovereignty score
67 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-2100
    Headquartered in Switzerland: Swiss law, recognised by the EU as adequate
  • Data residency SOV-380
    Hosting in Switzerland only (recognised by the EU as adequate)
  • Cryptographic key sovereignty SOV-360
    Key management with a European vendor
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-655
    Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 14, 2026
Headquarters
CH (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
CHVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
Fintech & Neobanks
Type
Product
Website
expersoft.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Expersoft PM1

The European alternatives to Expersoft PM1 come from our knowledge base of over 9,200 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

157 European Fintech & Neobanks vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Expersoft PM1

Expersoft PM1 is headquartered in Switzerland and falls under Swiss law, including the revised Swiss data protection act. Switzerland is not an EU member, but the European Commission recognises its level of data protection as adequate. Its Swiss headquarters does not by itself bring it under US legislation such as the CLOUD Act.

Expersoft PM1 hosts data in Switzerland only. Switzerland is not part of the EU or the EEA, so the GDPR does not apply there directly; the European Commission does recognise Swiss data protection as adequate, so personal data can go there without extra safeguards. Our model therefore scores it between EU hosting and hosting outside Europe. If you require strictly EU hosting, take this into account.

Expersoft PM1 is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Expersoft PM1 together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Expersoft PM1?

It depends on your use case. Strong EU alternatives to Expersoft PM1 include 1822direkt, ActivoBank and Air Bank. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Expersoft PM1?

Our list of EU alternatives to Expersoft PM1 is mostly commercial options. Browse the category on the map for open-source choices.

Is Expersoft PM1 GDPR-compliant and where is the data hosted?

Expersoft PM1 is headquartered in CH (EFTA) and hosts data in CH. That makes Expersoft PM1 an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 14, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

In the changelog

Earlier changes to this page, as listed in the public changelog.

Digital sovereignty in Fintech & Neobanks

Fintech & Neobanks: Digital banks, neobanks, money transfers and fintech services. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

Also in this category

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8 European alternatives to Expersoft PM1 — GDPR-compliant & EU-hosted · EU Sovereignty Score