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CELUM GmbH, Linz (Austria)

How safe is CELUM for marketing?

GDPR profileOur summary of what the provider itself publishes about your data: whether the data is held in the EU (2 points), whether there is a certification or GDPR guarantee (1), and whether the provider is established in the Netherlands or the EU (1). 3 or 4 points is Strong, 2 Good, 1 Limited, 0 Unknown. How we measure for marketingGood

CELUM has a good GDPR profile. Usable in marketing, provided you use the business version and follow the points of attention below.

Where does CELUM stand in marketing?

Shared place 7 of 66 options for marketing (professional tools and general assistants) on GDPR profile. 10 options, like CELUM, have a good profile. Each tile is an option we track for this field; click for the check.

Strong6
Good10
AP
Limited21
R
Unknown22
VDKC
Caution7

Published safeguards

✓Provider based in NL/EUYes
–Data in the EU (according to provider)Not known
✓Publishes certification (ISO/NEN/GDPR)Yes

no language model named (CELUM AI). Hosting on Microsoft Azure in the EU, default EU West (Amsterdam); ISO/IEC 27001:2022 (according to provider). Training with customer data not mentioned. Austrian company (EU).

How to use CELUM safely

  • Use the business variant and sign a data processing agreement (DPA).
  • Do not enter unnecessary personal data into prompts; anonymise where possible.
  • Enable EU data residency where the provider offers it.
  • Keep a professional in the loop: monitor brand voice and factual accuracy; AI sometimes invents claims.

Stronger or equally strong in marketing

FrontifyFrontify AG, St. Gallen (Switzerland)BynderBynder B.V., Amsterdam (Netherlands)StoryChiefStoryChief (Ghent, Belgium)TextmetricsTextmetrics (Arnhem, Netherlands)CoostoCoosto (Eindhoven, Netherlands)

Questions

How safe is CELUM for marketing?
CELUM has a good GDPR profile. Usable in marketing, provided you use the business version and follow the points of attention below. Good safeguards, but not on every point.
Does CELUM train on my data?
no language model named (CELUM AI). Hosting on Microsoft Azure in the EU, default EU West (Amsterdam); ISO/IEC 27001:2022 (according to provider). Training with customer data not mentioned. Austrian company (EU).
What should I watch out for with AI in marketing?
Monitor brand voice and factual accuracy; AI sometimes invents claims. Check rights to generated imagery and avoid misleading communications.

Source documents

www.celum.comwww.celum.comwww.celum.com

Everything about CELUM Best AI for marketing

Summarised by the editorial team from provider documentation · not legal advice

Last checked: 7 November 2026 · How we check

Next stepAll 66 options for marketingProfessional tools and general assistants side by side, on GDPR profile, price and quality.

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