Legal notice
Last updated: 10 October 2026.
Who runs this website
- Trading name: Keep44
- Owner: Piero Alejandro Atausinchi Mayorga (sole trader)
- Spanish tax ID (NIF): M2429344C
- Address: Av. Generalitat 2, 08260 Súria (Barcelona), Spain
- Email: contact@keep44.com
- Activity: IT consulting. Diagnosis, migration and maintenance of apps built in Base44.
As an individual, Keep44 is not listed in the Spanish Companies Register. The activity requires no professional licence.
Third-party trademarks
Keep44 is an independent service, not affiliated with Base44 or Wix.com Ltd. “Base44”, “Microsoft”, “SAP” and the other trademarks on this site belong to their owners and are mentioned only to describe which technologies the service works with.
Site content
Texts, design, logo, diagrams and sample reports belong to Keep44, except:
- Geist and Geist Mono typefaces (Vercel), SIL Open Font License 1.1.
- Phosphor Icons, MIT licence.
The site uses no photographs or stock images. The sample reports describe a fictional app with made-up data.
You can quote parts of the guides with a link to the original page. For any other use, email contact@keep44.com first.
Guides are not advice
The guides explain how things work using public information available on the date each one shows. They are not legal advice: for data protection or contract decisions, talk to a professional. Third-party platforms change their features and terms; check the current ones before deciding.
Links to other sites
Keep44 doesn’t control the sites it links to and isn’t responsible for their content.
Governing law
This site is governed by Spanish law. Disputes with businesses are handled by the courts of Barcelona, Spain. Consumers can use the courts where they live.
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