Data Islands

Ad tech and identity graphs

Semcasting, Inc.

Placed here from its own website: “Deterministic Identity Resolution & Audience Targeting”. Read the page

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These links are as declared in the records and have not been tested.

Privacy pages

Owner

Not established yet. This does not mean the company is independent.

Sensitive data it told California it holds

  • precise geolocation Source: California Privacy Protection Agency

Registry records

  • California (Attorney General), as of 2025-04 Source: Privacy Rights Clearinghouse
  • California (CPPA), as of 2026-10-30 Source: California Privacy Protection Agency
  • California (California Privacy Protection Agency), as of 2025-04 Source: Privacy Rights Clearinghouse
  • Texas (live), as of 2026-10-30 Source: Texas Secretary of State
  • Texas, as of 2025-04 Source: Privacy Rights Clearinghouse
  • Vermont, as of 2025-04 Source: Privacy Rights Clearinghouse

Websites on record

  • semcasting.com Source: California Privacy Protection Agency, Privacy Rights Clearinghouse, Texas Secretary of State