# groupe-bruxelles-lambert-gbl > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 13, 2026. > An established investment holding company focused on long-term value creation, with over seventy years of stock exchange listing, managing a diversified portfolio of listed and private assets. - Business Profile: https://optimly.ai/brand/groupe-bruxelles-lambert-gbl - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://gbl.com/ - Logo: https://logo.clearbit.com/gbl.com - Slug: groupe-bruxelles-lambert-gbl - Brand Authority Index tier: Emerging - Category: Diversified Holding Companies - Last Analyzed: September 13, 2026 --- ## Full Details / RAG Data ### Overview groupe-bruxelles-lambert-gbl has a Business Profile in the Optimly AI Brand Index. An established investment holding company focused on long-term value creation, with over seventy years of stock exchange listing, managing a diversified portfolio of listed and private assets. ### Metadata | Field | Value | |--------------|-------| | Name | groupe-bruxelles-lambert-gbl | | Slug | groupe-bruxelles-lambert-gbl | | URL | https://optimly.ai/brand/groupe-bruxelles-lambert-gbl | | Logo | https://logo.clearbit.com/gbl.com | | Brand Authority Index tier | Emerging | | Category | Diversified Holding Companies | | Last Analyzed | September 13, 2026 | | Last Updated | 2026-09-24T09:25:58.444Z | ### Links - Canonical page: https://optimly.ai/brand/groupe-bruxelles-lambert-gbl - Official website: https://gbl.com/ - Publisher: https://optimly.ai - Dataset: https://optimly.ai/brand - JSON endpoint: /brand/groupe-bruxelles-lambert-gbl.json - LLMs.txt: /brand/groupe-bruxelles-lambert-gbl/llms.txt