Influencer & creator agencies

Billion Dollar Boy

London, UK

Creator and influencer campaign strategy, creative, paid social amplification, talent partnerships; Cannes Lions-recognized creator work; US expansion led from New York since Nov 2015

Pricing

Contact the agency for pricing.

Creator Authority

USA (remote/founder-based; official HQ not published)

LinkedIn influencer campaign strategy and execution: matching B2B brands with LinkedIn creators/top voices, campaign management, measurement; joined LinkedIn Marketing Partner Program (April 2026, PRNewswire) for closer platform collaboration

Pricing

Contact the agency for pricing.

HireInfluence

Houston, TX, USA

White-glove influencer campaigns, UGC/content marketing, affiliate marketing, allowlisting + paid media, content licensing and amplification across Instagram, TikTok, YouTube and X

Pricing

not publicly available (enterprise custom; publishes own cost-of-influencer-marketing guide as pricing anchor)

Montreal, Canada (serves US DTC at scale)

Micro-influencer campaigns, UGC production at scale, TikTok/Instagram/YouTube campaigns, paid amplification of creator content, panel recruitment; 200+ DTC brands served (founder claim)

Pricing

SaaS tiers public: Brand $200/mo, Agency $500/mo, Enterprise $1,000/mo; agency services minimum project $50,000+ at $150-$199/hr (per Clutch)

Linqia

San Francisco, CA, USA

Creator-led strategy, influencer discovery and audience analysis via Resonate platform (1.5B+ data points, own claim), paid media integration, content production, measurement; 'trusted by more Fortune 500 brands than any other influencer marketing agency' (own claim)

Pricing

Contact the agency for pricing.

Onalytica

London, UK (Crosby Row, SE1; serves global/US enterprise)

B2B influencer identification and relationship management software, managed influencer programs, employee advocacy integration, MyOnalytica B2B influencer marketplace; 1,000+ B2B/B2C influencer programs run since 2009 (own claim)

Pricing

not publicly available (SaaS + services, sales-gated)

The Influencer Marketing Factory

Miami, FL, USA

Influencer campaign strategy, creator sourcing and management, talent management, social commerce, data/ROI reporting; runs The Influence Factor podcast and publishes industry reports

Pricing

Contact the agency for pricing.

The Outloud Group

Detroit, MI, USA (230 E Grand River, 6th Floor)

Influencer campaigns (YouTube, Instagram, TikTok), podcast advertising, gaming and esports marketing, paid amplification, brand-lift studies, ambassador programs, talent management; acquired Curious Outliers (own blog)

Pricing

not publicly available; Clutch-listed minimum project size $100,000+

The Shelf

Atlanta, GA, USA

Campaign design, creator selection via interest/behavior data, execution and optimization end-to-end, performance measurement for enterprise and emerging brands

Pricing

Contact the agency for pricing.

TopRank Marketing

Minneapolis, MN, USA

B2B influencer program design and always-on influencer relations, thought-leadership and content marketing, SEO/AI search integration; treats influence as an always-on authority system supporting search, social and buyer education

Pricing

Contact the agency for pricing.

Ubiquitous

Los Angeles, CA, USA

Influencer campaign strategy and execution at scale, creator matching from claimed 14,000+ creator network, viral TikTok campaign playbooks for high-growth companies

Pricing

Contact the agency for pricing.

Viral Nation

Toronto, Canada (serves US at scale)

End-to-end influencer marketing, creator talent management (~330 represented creators per press), campaign strategy, content development, paid amplification, performance analytics, AI-powered brand-safety technology

Pricing

Contact the agency for pricing.