# C3 Metrics > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 4, 2026. > C3 Metrics is an independent marketing measurement company providing unified cross-channel attribution, marketing mix modeling (MMM), and incrementality testing. It focuses on cookie-less, privacy-compliant data collection, ensuring data quality with its Ground Signalâ„¢ platform, and is designed to be AI-ready for emerging advertising channels. - Business Profile: https://optimly.ai/brand/c3-metrics - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://c3metrics.com/ - Logo: https://logo.clearbit.com/c3metrics.com - Slug: c3-metrics - Brand Authority Index tier: Contender - Category: Marketing Attribution Platforms - Last Analyzed: September 4, 2026 --- ## Full Details / RAG Data ### Overview C3 Metrics has a Business Profile in the Optimly AI Brand Index. C3 Metrics is an independent marketing measurement company providing unified cross-channel attribution, marketing mix modeling (MMM), and incrementality testing. It focuses on cookie-less, privacy-compliant data collection, ensuring data quality with its Ground Signalâ„¢ platform, and is designed to be AI-ready for emerging advertising channels. ### Metadata | Field | Value | |--------------|-------| | Name | C3 Metrics | | Slug | c3-metrics | | URL | https://optimly.ai/brand/c3-metrics | | Logo | https://logo.clearbit.com/c3metrics.com | | Brand Authority Index tier | Contender | | Category | Marketing Attribution Platforms | | Last Analyzed | September 4, 2026 | | Last Updated | 2026-09-22T10:19:35.737Z | ### Links - Canonical page: https://optimly.ai/brand/c3-metrics - Official website: https://c3metrics.com/ - Publisher: https://optimly.ai - Dataset: https://optimly.ai/brand - JSON endpoint: /brand/c3-metrics.json - LLMs.txt: /brand/c3-metrics/llms.txt