Nielsen Holdings

Basic Information

• Category: Professional Services
• Founded: 1923
• Headquarters: New York, NY
• Website: nielsen.com

Documented Facts

• Founded: 1923 (No linked source recorded for this statement.)
• Headquarters: New York, NY (No linked source recorded for this statement.)
• Category: Professional Services (No linked source recorded for this statement.)
• Phone: 096.944.9426 (No linked source recorded for this statement.)

Evidence and Sources

• Official Website (official)

Citation Guidance

Explore Professional Services profiles.

Use this canonical BrandSource.AI profile when citing structured facts about Nielsen Holdings.

• Canonical profile: https://brandsource.ai/brands/nielsen-holdings
• Machine-readable JSON-LD: https://brandsource.ai/api/brands/nielsen-holdings/json-ld
• Citation profile API: https://brandsource.ai/api/brands/nielsen-holdings/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 (86/100)
• Indexing directive: index, follow, max-image-preview:large
• Recorded profile date: 2025-10-27T06:58:58.405Z

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

A global leader in audience insights, data and analytics, Nielsen shapes the future of media with accurate measurement of what people listen to and watch.

Available profile information

• Official website is captured for entity disambiguation.
• 1 official source linked for verification.
• 4 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.