Top Digital Advertising Agencies in California

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Online Advertising Digital Ad United States California

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Top Featured Digital Advertising Agencies

Ninja Promo
5
(50 reviews)
#1 Subscription-Based Digital Marketing Company
Top awarded
Ninja Promo is a full-service digital marketing company built around subscription-based dedicated marketing teams. Instead of traditional agencies that bill per project or freelancers with limited bandwidth, you get a stable cross-functional team on a flexible monthly subscription. CMO-on-demand, strategists, project managers, designers, content creators, media buyers, and analysts work as one unit, giving you predictable costs, faster execution, and the impact of an in-house team without the hiring overhead. We deliver full-cycle digital marketing across all key channels and disciplines. From market research, positioning, and brand strategy to design, creative and content production (including video), performance marketing, SEO, paid advertising, content marketing, social media, influencer marketing, PR, web and landing page development, and analytics - we run your marketing operations end to end under one roof. Our integrated approach keeps strategy, creatives, and media aligned, so every campaign supports your growth targets, whether you need one core service or a complete marketing transformation. We work with companies across multiple industries because we believe real marketing expertise is not about being locked into a single niche, but about the ability to research, understand, and win in any market. Our teams follow a research-driven playbook: deep industry and competitor analysis, understanding regulations and audience behavior, and rapid testing to find what truly converts. This approach has already delivered proven results in B2B and SaaS, crypto and Web3, fintech and financial services, IT and software, gaming and iGaming, e-commerce, real estate, healthcare, forex, AI and more, with new verticals constantly added to our portfolio. Cross-industry experience lets us transfer successful tactics from one sector to another, giving our clients an advantage that single-industry agencies simply cannot provide.
32 works in Digital Advertising
Located in New York, United States (+6)
From €1,000 for Digital Advertising
Worked in Food (+23)
Speaks English
201-500 members
Mediacharge
5
(22 reviews)
We deliver results, not just reports!
Top awarded
With 5 Unicorns, 30+ Top-Tier Startups and several NASDAQ listed companies in its portfolio , Mediacharge is one of the hottest boutique agencies. In recent years, Mediacharge has repeatedly managed to bring out the who's who in performance marketing. Clients love Mediacharge for their data-driven approach with a clear focus on performance and no frills. Visit mediacharge.com and schedule a free initial consultation today.
3 works in Digital Advertising
Located in Munich, Germany (+1)
From €1,000 for Digital Advertising
Worked in Industrial Goods & Services (+15)
Speaks English, German
11-50 members
Duck.design
4.7
(29 reviews)
You need design done. Just get it!
Highly recommended
Top awarded
Your brand designs are too important to be left in the hands of unreliable freelancers or expensive creative agencies. Why not hire an experienced, full-time designer who knows you by name and your brand by heart? Since its creation, Duck.design has been able to capitalize on a number of areas that currently constitute its strength: - Logo, Brand Guide, Style Guide; - Graphic Design; - Web Design; - UI/UX Prototyping; - 3D Design; - Game design; - Explainer Video, 2D Animation, GIF.
Looking for work in Digital Advertising
Located in Greater London, United Kingdom
From €1,000 for Digital Advertising
Worked in Banking & Financials (+8)
Speaks English
51-200 members

All Digital Advertising Companies in California

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