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Influencer marketing agencies, ranked
rankedagencies.com/influencer-marketing-agenciesThe top influencer marketing agencies on RankedAgencies in October 2026 are Billion Dollar Boy, The Good Influence and ThisThat, out of 24 checked agencies.
By country: United Kingdom 16
| Rank | Agency | Fact that decided the rank | Team | Founded | Score |
|---|---|---|---|---|---|
| 01 | Billion Dollar Boy London, United Kingdom | Global Influencer Marketing Agency of the Year, GIMA 2025influencermarketingawards.com · 19 Oct 2026 | 50-249 people | 2014 | 73/100 |
| 02 | The Good Influence London, United Kingdom | Boutique Influencer Marketing Agency of the Year, GIMA 2026influencermarketingawards.com · 19 Oct 2026 | 10-49 people | 2020 | 72/100 |
| 03 | ThisThat United Kingdom | EMEA Influencer Marketing Grand Prix, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | Not public | 2017 | 66/100 |
| 04 | Whalar London, United Kingdom | Global Influencer Marketing Agency of the Year, GIMA 2026influencermarketingawards.com · 19 Oct 2026 | Not public | 2016 | 56/100 |
| 05 | Cure Media Stockholm, Sweden | Global Influencer Marketing Grand Prix, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | Not public | Not public | 56/100 |
| 06 | PrettyGreen London, United Kingdom | Most Creative Campaign (Play-Doh), GIMA 2024influencermarketingawards.com · 20 Oct 2026 | Not public | 2008 | 56/100 |
| 07 | Pepper London, United Kingdom | Influencer Marketing Team of the Year, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | 10-49 people | 2019 | 54/100 |
| 08 | BeInfluence Belgium | Best Brand Engagement Campaign (Amazon), GIMA 2025influencermarketingawards.com · 20 Oct 2026 | Not public | Not public | 54/100 |
| 09 | Buttermilk London, United Kingdom | Best Influencer Campaign North America, GIMA 2025influencermarketingawards.com · 19 Oct 2026 | Not public | 2016 | 51/100 |
| 10 | Nine Agency Gothenburg, Sweden | Boutique Influencer Marketing Agency of the Year, GIMA 2025influencermarketingawards.com · 19 Oct 2026 | Not public | Not public | 48/100 |
| 11 | Collectively San Francisco, United States | Best B2B Campaign (Intuit QuickBooks), GIMA 2025influencermarketingawards.com · 19 Oct 2026 | 50-249 people | 2013 | 48/100 |
| 12 | Connect Management London, United Kingdom | Talent Agency of the Year, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | 50-249 people | 2020 | 44/100 |
| 13 | Viral Nation New York, United States | Silver, Best Brand Engagement Campaign (Audible), GIMA 2024influencermarketingawards.com · 20 Oct 2026 | 250-999 people | 2014 | 41/100 |
| 14 | Influencer London, United Kingdom | Global Influencer Agency of the Year (Silver), GIMA 2025influencermarketingawards.com · 19 Oct 2026 | 10-49 people | 2014 | 40/100 |
| 15 | Acceleration Partners Boston, United States | Americas Influencer Marketing Grand Prix, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | Not public | Not public | 40/100 |
| 16 | Raptor Marketing London, United Kingdom | Most Effective Micro-Influencer Strategy (Tinder), GIMA 2024influencermarketingawards.com · 20 Oct 2026 | Not public | 2015 | 40/100 |
| 17 | The Goat Agency London, United Kingdom | Bronze, Influencer-Led Content Series, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | 250-999 people | 2015 | 35/100 |
| 18 | Disrupt Marketing London, United Kingdom | Best Travel & Hospitality Campaign (Wizz Air), GIMA 2024influencermarketingawards.com · 20 Oct 2026 | Not public | Not public | 35/100 |
| 19 | Saulderson Media Glasgow, United Kingdom | Boutique Influencer Agency of the Year (Bronze), GIMA 2024influencermarketingawards.com · 20 Oct 2026 | Not public | 2018 | 35/100 |
| 20 | Belle Communication Columbus, United States | Boutique Influencer Agency of the Year (Silver), GIMA 2024influencermarketingawards.com · 19 Oct 2026 | 10-49 people | 2013 | 28/100 |
| 21 | SocialChain London, United Kingdom | Silver, Best Full-Funnel Influencer Strategy, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | Not public | 2014 | 28/100 |
| 22 | Influenceriai.lt Vilnius, Lithuania | Boutique Influencer Agency of the Year (Bronze), GIMA 2025influencermarketingawards.com · 20 Oct 2026 | Not public | Not public | 28/100 |
| 23 | HelloFranses! London, United Kingdom | Boutique Influencer Agency of the Year (Bronze), GIMA 2026influencermarketingawards.com · 20 Oct 2026 | Not public | 2025 | 28/100 |
| 24 | Substance Global London, United Kingdom | Silver, Best Long-Term Creator Partnership, GIMA 2026influencermarketingawards.com · 20 Oct 2026 | Not public | 2017 | 28/100 |
A filter removes agencies and keeps their rank numbers. Location matches the headquarters and any office in the agency's row. No agency pays to be listed or ranked.
RankedAgencies ranks agencies on facts we checked ourselves, each linked to its source. It is run by scandiweb, which also appears in these rankings. Disclosure · How scores work
Questions about this ranking
Which are the best influencer marketing agencies in 2026?
In the RankedAgencies ranking, checked 20 Oct 2026, the top five are Billion Dollar Boy, The Good Influence, ThisThat, Whalar and Cure Media.
How are these influencer marketing agencies ranked?
Each agency is scored with one published formula (v0.2) on award wins, client reviews and how recent each fact is. Every fact links to the page it was checked on and shows the check date. RankedAgencies is run by scandiweb, which also appears in these rankings.
Where are these agencies based?
Of the 24 agencies checked, 16 are headquartered in United Kingdom, 4 are headquartered in United States and 2 are headquartered in Sweden.
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