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GroupM

Discover GroupM, a global leader in media investment and data-driven marketing solutions. As part of WPP, GroupM specializes in media planning, buying, and innovative advertising strategies that drive measurable results. Trusted by top brands worldwide, our expertise includes digital, TV, radio, and emerging media channels. Elevate your marketing campaigns with GroupM’s cutting-edge insights and comprehensive media services. List your company on TopDevs.ai's tech directory to connect with industry leaders and showcase your innovative solutions.

Website

www.quisma.com

Company Size

249 employees

Location

Germany

Trust Score

22

/100
How is this calculated?
  • External Rating Avg 0/30
  • External Review Count 0/15
  • Source Count 0/10
  • Source Consistency 0/10
  • Website Validity 4/5
  • Listing Completeness 7.78/10
  • Data Freshness 0/5
  • Ai Verification Confidence 5/10
  • Spam Fraud Signals 5/5

Last calculated: 7 hours ago

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