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Identity & Access

European identity verification, SSO, and access management platforms.

13 companies in this category

Identity cluster

Use this shelf as the live sovereign IAM bench once the shortlist moves beyond a single incumbent teardown. Start with the Okta alternatives guide when the migration is still centered on workforce SSO and lifecycle concerns, and keep the Auth0 alternatives guide open when the real question is developer-led CIAM, passkeys, or customer identity journeys. The shelf below now gives that editorial cluster a broader sovereign bench spanning suite vendors, managed Keycloak paths, and lighter EU-hosted entrants like bare.ID, Quasr, and Engity without dropping the live identity pages that already anchor the lane.

bare.ID logo
bare.ID
🇪🇺 EU Only

German IAM platform built around Keycloak, single sign-on, and EU-hosted identity operations for teams that want a lighter managed migration path away from US suites.

📍 Wiesbaden, Germany📅 Founded 2021💰 Custom managed IAM pricing

Specifications

Employees
~10
Funding
Private software company
Replaces
Okta, Auth0
cidaas logo
cidaas
🇪🇺 EU Only

German identity platform for workforce IAM, CIAM, identity verification, and authorization with Germany-hosted deployment options.

📍 Wimsheim, Germany📅 Founded 2018💰 Custom enterprise pricing

Specifications

Employees
~100
Funding
Private software company
Replaces
Okta, Auth0
Cloud IAM logo
Cloud IAM
🇪🇺 EU Available

French managed Keycloak host built for sovereign IAM teams that want EU-hosted SSO, federation, and lower lock-in.

📍 Paris, France📅 Founded 2023💰 Custom managed-hosting pricing

Specifications

Employees
~20
Funding
Private software company
Replaces
Okta, Auth0
Engity logo
Engity
🇪🇺 EU Only

German identity orchestration platform for B2B and customer-facing apps that want EU-hosted SSO, user lifecycle control, and modern external-user flows.

📍 Munich, Germany📅 Founded 2022💰 Custom IAM pricing

Specifications

Employees
~20
Funding
Private software company
Replaces
Okta, Auth0
Hanko logo
Hanko
Open Source🇪🇺 EU Only

German open-source authentication platform focused on passkeys, modern login flows, and EU-hosted developer control.

📍 Berlin, Germany📅 Founded 2022💰 Open-source core with paid cloud and support

Specifications

Employees
~20
Funding
Private open-source company
Replaces
Auth0, Okta
Nevis logo
Nevis
🇪🇺 EU Available

Swiss CIAM platform focused on passwordless authentication, customer identity, and regulated access journeys.

📍 Zurich, Switzerland📅 Founded 2004💰 Custom enterprise pricing

Specifications

Employees
~250
Funding
Private software company
Replaces
Okta, Auth0
Ory logo
Ory
Open Source🇪🇺 EU Available

German identity platform for customer identity, authorization, and account flows with open-source building blocks and sovereign deployment paths.

📍 Munich, Germany📅 Founded 2019💰 Open-source projects plus managed cloud pricing

Specifications

Employees
~100
Funding
VC-backed growth company
Replaces
Auth0, Okta
Quasr logo
Quasr
🇪🇺 EU Only

Belgian privacy-first identity platform for passwordless login, CIAM, and consent-aware customer flows with EU hosting.

📍 Antwerp, Belgium📅 Founded 2021💰 Custom CIAM pricing

Specifications

Employees
~10
Funding
Private software company
Replaces
Auth0, Okta
ReachFive logo
ReachFive
🇪🇺 EU Available

French CIAM platform for B2C brands that need secure authentication, profile management, and omnichannel customer identity.

📍 Paris, France📅 Founded 2013💰 Custom enterprise pricing

Specifications

Employees
~100
Funding
Private growth company
Replaces
Auth0, Okta
Signicat logo
Signicat
🇪🇺 EU Only

Norwegian digital identity platform covering eID, identity proofing, authentication, and electronic signing across Europe.

📍 Trondheim, Norway📅 Founded 2007💰 Custom enterprise pricing

Specifications

Employees
~450
Funding
Private growth company
Replaces
Okta, Jumio
TrustBuilder logo
TrustBuilder
🇪🇺 EU Only

Belgian CIAM and access orchestration platform for SSO, MFA, identity proofing, and adaptive authentication.

📍 Ghent, Belgium📅 Founded 2014💰 Custom enterprise pricing

Specifications

Employees
~100
Funding
Private software company
Replaces
Auth0, Okta
Ubisecure logo
Ubisecure
🇪🇺 EU Only

Finnish identity and access management platform for B2B IAM, CIAM, SSO, and delegated administration.

📍 Espoo, Finland📅 Founded 2002💰 Custom enterprise pricing

Specifications

Employees
~100
Funding
Private software company
Replaces
Auth0, Ping Identity
ZITADEL logo
ZITADEL
Open Source🇪🇺 EU Available

Swiss open-source identity platform for workforce IAM, B2B SSO, and customer identity flows.

📍 Zurich, Switzerland📅 Founded 2022💰 Free self-hosted, paid managed cloud

Specifications

Employees
~50
Funding
Private open-source company
Replaces
Auth0, Okta