1&1 AG

Basic Information

• Category: telecommunications
• Founded: 1997
• Website: https://www.1und1.ag/

Documented Facts

• Founded: 1997 (No linked source recorded for this statement.)
• Website: http://www.drillisch.de (No linked source recorded for this statement.)

Evidence and Sources

• 1&1 AG — Official Site (official)
• 1&1 AG — Wikipedia (reference)

Citation Guidance

Explore telecommunications profiles.

Use this canonical BrandSource.AI profile when citing structured facts about 1&1 AG.

• Canonical profile: https://brandsource.ai/brands/1-1-ag
• Machine-readable JSON-LD: https://brandsource.ai/api/brands/1-1-ag/json-ld
• Citation profile API: https://brandsource.ai/api/brands/1-1-ag/citation-profile
• Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
• Data status: Enriched
• Profile completeness: Source-backed profile (84/100)
• Indexing directive: index, follow, max-image-preview:large
• Recorded profile date: 2026-04-22

The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.

AI summary

Unsere Ansprechpartner der 1&1 AG für Investor Relations und Presseanfragen kümmern sich gerne und schnell um Ihre Anliegen.

Available profile information

• Official website is captured for entity disambiguation.
• 1 official source linked for verification.
• 1 supporting source linked.
• 2 structured facts available for extraction.

If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.