Jellyfish
Jellyfish is a global digital media, creative and data business founded in the UK in 2005 that built its reputation as one of the most heavily certified Google Marketing Platform and Google Cloud partners. Its US headquarters has been in Baltimore since 2014, with a New York office opened in 2018, and it develops tools such as Pencil for AI asset creation and Share of Model for tracking brands inside large language models. The Brandtech Group completed its 100 percent acquisition in June 2023. Nobody pays to be ranked.
Why it’s hereThe largest independent Google Marketing Platform partner before its 2023 sale, now the media arm of The Brandtech Group; owned by The Brandtech Group. Number 5 of the digital marketing agencies in the US.
Work they can showSwarovski. Work the agency credits with 19% growth across 38 markets on 14% less budget. Vodafone Italy. Work the agency credits with a 79% increase in sales.
Estimated: $6,000–$18,000/mo, typical for US digital marketing retainers; not a quote.
Typical industry estimate, not a quote from any firm on this list.
A fit forGlobal brands with large digital ad budgets that want media buying, analytics and AI-driven content production across many markets and languages.
- Based in
- Baltimore, MD
- Founded
- 2005
- Team size
- 500+ people
- Known for
- Google Marketing Platform · paid media · data and analytics · generative AI creative · training
- Named clients
- Google, Netflix, LVMH, Swarovski, Bissell, Japan Airlines, Oatly, Virgin Atlantic, Christian Louboutin
- Best for
- Global brands with large digital ad budgets that want media buying, analytics and AI-driven content production across many markets and languages.
- Selected work
- Estimated cost
Estimated: $6,000–$18,000/mo, typical for US digital marketing retainers; not a quote.
Typical industry estimate, not a quote from any firm on this list.
OwnershipAcquired by The Brandtech Group in 2023 and now operates as part of it.
Sources jellyfish.com, marketingdive.com, beatty.co
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