TOP Professional Ecommerce Programmatic Advertising Companies in California

At NextLeft, we don't just promise results – we deliver them. As a B-Corp, our commitment goes beyond business; it's about making a positive impact. Our tailored SEO and marketing strategies transform brands, driving unparalleled growth and ROI.

• San Diego, California, United States

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +29

• Any

We transform businesses through integrated digital solutions that deliver measurable results. With 15+ years of expertise across multiple digital channels, our intelligent optimization approach drives growth in competitive markets.

• Los Angeles, California, United States

• Programmatic Advertising, Native Advertising +56

• Ecommerce, Home Services +27

• Starting from $1,000

Rothbright plans, builds, and manages digital product development, search engine marketing, paid advertising, hosting, web design and development, email marketing, data analytics, and CRO functions for 100+ clients.

• Los Angeles, California, United States +4

• Programmatic Advertising, Native Advertising +63

• Ecommerce, Home Services +29

• Any

2POINT has been helping business owners and marketing leaders scale to $100M+ since 2006. We hire only the best talent across SEO, Ads, Email, and Social Media to crush our clients' revenue goals.

• Los Angeles, California, United States +4

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +28

• Starting from $2,500

Top Notch Dezigns is an award-winning digital agency that is passionate, dedicated, and committed toward delivering excellent results. We take pride in our outstanding communication skills, and make it a point to exceed our clients’ expectations.

• Los Angeles, California, United States +2

• Programmatic Advertising, Native Advertising +44

• Ecommerce, Manufacturing +3

• $1,000 - 2,500

Thrive 🪴 Internet Marketing Agency is an award-winning digital marketing company that offers a full spectrum of data-driven web marketing services. We develop growth-oriented online marketing campaigns that make a positive impact on businesses.

• San Diego, California, United States +4

• Programmatic Advertising, Native Advertising +60

• Ecommerce, Home Services +29

• Any

We specialize in fast, effective marketing services with an understanding of global markets 🚀 Ready for a chat with someone who can turn your business goals into action plans—no boring PowerPoints? Book a call now and talk to our founder, Divya.

• San Francisco, California, United States +3

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +29

• Any

Intrepid Digital provides strategic support of digital activity for tier-one organizations, private equity investments, and growth-oriented small and medium enterprises. We're a marketing strategy company engineered to deliver comprehensive services.

• Los Angeles, California, United States

• Programmatic Advertising, Native Advertising +47

• Ecommerce, Health & Wellness +3

• Starting from $2,500

No fluff, just growth. Work one-on-one with the experts at Growth Marketing Pro and watch your business grow.

• San Francisco, California, United States +3

• Programmatic Advertising, Native Advertising +46

• Ecommerce, Home Services +27

• Starting from $5,000

An Advertising & Creative Marketing agency that’s working on a growth mindset - “The Mastroke Mindset”

• Torrance, California, United States +1

• Programmatic Advertising, Native Advertising +58

• Ecommerce, Food & Beverages +2

• Any

At Symphonic Digital, we specialize in performance-driven marketing, offering SEO and paid search strategies to boost visibility and drive results. Our expert team optimizes campaigns for maximum ROI.

• Los Angeles, California, United States

• Programmatic Advertising, Native Advertising +19

• Ecommerce, Fintech +3

• Starting from $5,000

Since our inception in 2018, we've empowered businesses to find their voice, make decisive choices, and seize opportunities in an ever-evolving industry.

• California City, California, United States +4

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +29

• Any

DIJGTAL is a global collective of strategically minded thinkers bridging the gap between experience design, brand creative, and marketing. We focus on delivering long-term success for early-stage startups, enterprise ventures and corporate partners.

• Los Angeles, California, United States +2

• Programmatic Advertising, Display Ads +23

• Ecommerce, Fintech +3

• Starting from $5,000

Drive better results with data-driven PPC strategies. Optimize ad spend, boost conversions, and drive measurable growth.

• Laguna Beach, California, United States

• Programmatic Advertising, Native Advertising +11

• Ecommerce, Healthcare & Hospital +3

• Starting from $2,500

Strikepoint is a full-service agency that helps businesses grow their online visibility and traffic through data-driven strategies. We specialize in content marketing, social media, and paid media, to help you reach your marketing goals.

• Laguna Beach, California, United States

• Programmatic Advertising, Native Advertising +55

• Ecommerce, Home Services +10

• Starting from $5,000

Since early 2000, Cybertegic has been a digital marketing agency specializing in SEO to help businesses grow their online presence. Focusing on data-driven strategies & results-oriented approaches, we help businesses achieve a high ranking on Google.

• Los Angeles, California, United States

• Programmatic Advertising, Native Advertising +44

• Ecommerce, Legal Services +3

• $5,000 - 10,000

Next-Gen Performance Marketing for Software Companies

• Irvine, California, United States

• Programmatic Advertising, Native Advertising +15

• Ecommerce, Insurance +3

• Starting from $5,000

Unlock your business potential with BloomHouse Marketing, where innovation meets impact. Using cutting-edge, customized digital marketing strategies, we harness data-driven insights for optimal growth and success, one click at a time.

• Newport Beach, California, United States

• Programmatic Advertising, Native Advertising +57

• Ecommerce, Healthcare & Hospital +5

• Starting from $5,000

Award-winning digital marketing agency for mid-market and large enterprise businesses. Offering a full compliment of digital services including: SEO, Social Media, PPC Advertising, Email Marketing, Reputation Management, Web Design, and Branding.

• Los Angeles, California, United States

• Programmatic Advertising, Native Advertising +43

• Ecommerce, Fintech +3

• $2,500 - 5,000

Our approach to branding goes deep. We dive into your industry, audience, and competitors before an idea is presented to you. We find the marvelous, then amplify and direct that energy to the audience, using unparalleled storytelling and creativity.

• Carlsbad, California, United States

• Programmatic Advertising, Native Advertising +45

• Ecommerce, IT +3

• $5,000 - 10,000

Award-Winning Digital Marketing Agency, Known For Best Customer Service & Great ROI. We help small & medium size companies to reach next level with our 12+ years of expertise in Google & other channels.

• Sacramento, California, United States +4

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +28

• Any

AdLift is a leading digital marketing agency with offices in San Francisco, USA, Gurgaon, and Bangalore, India.

• San Francisco, California, United States +2

• Programmatic Advertising, Native Advertising +39

• Ecommerce, Fintech +3

• Any

We are a full-service brand transformation and marketing technology agency, engineering robust brand, marketing and tech foundations that support your growth as you expand.

• Los Angeles, California, United States +2

• Programmatic Advertising, Native Advertising +51

• Ecommerce, Insurance +9

• Any

Welcome to DataDrivenHQ, your ultimate partner in unlocking business potential through cutting-edge CRM and marketing automation solutions.

• Escondido, California, United States

• Programmatic Advertising, Native Advertising +21

• Ecommerce, Fintech +3

• Starting from $1,000

iPromote is your Digital Advertising Platform bringing automation and scalability to the forefront of the digital advertising industry with solutions for advertisers across the globe.

• San Luis Obispo, California, United States

• Programmatic Advertising, Native Advertising +7

• Ecommerce, B2B Services +1

• Any

We have over 23 years experience developing competitive SEO strategies across Ecommerce, CPG, Consumer Electronics, Travel, Hospitality, Manufacturing and Outdoors. We care about outcomes and providing our customers with the right SEO tactics.

• Del Mar, California, United States +1

• Programmatic Advertising, Native Advertising +50

• Ecommerce, Food & Beverages +3

• $0 - $5,000

We are webserv. We work with data driven businesses to help generate revenue from digital channels. We specialize in marketing for competitive verticals like healthcare, legal, and ecommerce. Book a free strategy session today.

• Irvine, California, United States +1

• Programmatic Advertising, Native Advertising +37

• Ecommerce, Insurance +3

• Starting from $5,000

Compass Digital is an award winning Digital Marketing Agency focused on growth for small to mid-sized companies.

• San Diego, California, United States

• Programmatic Advertising, Video Marketing +21

• Ecommerce, Manufacturing +2

• $2,500 - $5,000

RNO1 is a Global Branding, UX & Digital Growth Agency for Modern Brands. Creating Radical Digital Experiences across Platforms & Places™.

• San Francisco, California, United States

• Programmatic Advertising, Display Ads +20

• Ecommerce, Fintech +3

• Starting from $10,000

L7 Creative is the first digital agency to define and apply the principles of Digital Brand Engagement. Since 2001, L7 Creative has been growing powerful brands by integrating creative strategies with online technologies through its proven and

• San Diego, California, United States

• Programmatic Advertising, Native Advertising +37

• Ecommerce, Healthcare & Hospital +3

• $5,000 - 10,000

Boylan Point is a full-service digital marketing company bringing your unique and creative ideas to life - big or small. 20+ years in business and we're still in love with what we do. Stop by our Northern California office today.

• Santa Rosa, California, United States

• Programmatic Advertising, Native Advertising +34

• Ecommerce, B2B Services +2

• $2,500 - 5,000

TEAM LEWIS is a global marketing agency built to inspire growth. It provides a full spectrum of marketing, communications and digital services to deliver tangible business impact for clients and causes.

• San Diego, California, United States +1

• Programmatic Advertising, Native Advertising +41

• Ecommerce, B2B Services +3

• Starting from $10,000

We help growth-minded businesses achieve scale, longevity, & profitability with a collaborative approach towards marketing, applications, & technology. Our integrated business model helps drive company alignment, reducing business friction & costs.

• Active in United States

• Programmatic Advertising, Native Advertising +56

• Ecommerce, Insurance +12

• Starting from $1,000

We craft bespoke SEO, performance marketing & web development solutions that drive growth. Since 2010, we’ve partnered with SMEs to deliver transparent, high-quality results tailored to their goals. Let us help you grow profitably & sustainably.

• Active in United States

• Programmatic Advertising, Display Ads +21

• Ecommerce, Home Services +3

• Starting from $1,000

Eco York provides a Full-service Web development company offering innovative and affordable custom website and software solutions. Eco York provides Web Development, Social Media Marketing, Search Engine Optimization, Pay-per-click, and Software

• Active in United States

• Programmatic Advertising, Native Advertising +53

• Ecommerce, Health & Wellness +3

• Any

The marketing agency for Small Businesses. 4,079+ Small Businesses helped since 2011. $272,267,490.90+ in client website purchases. 18K+ organic posts made for clients. 3,000,000+ leads generated for b2b clients.

• Active in United States

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +29

• Any

It’s crucial to have a trusted marketing agency partner like HeartBeep Marketing NH that specializes in website development, SEO, social media marketing & paid advertising. We are experts at what we do so you can do, what you do best. Let's go!

• Active in United States

• Programmatic Advertising, Native Advertising +61

• Ecommerce, Home Services +29

• Starting from $1,000

Canada’s Best Digital Marketing Company by some of the nation’s top brands, Let’s Get Optimized was founded in Montreal & now has offices in Toronto, Halifax, Calgary & Oshawa. We’re proud to be Canada’s leading SEO company & digital marketing agency

• Active in United States

• Programmatic Advertising, Native Advertising +60

• Ecommerce, Home Services +28

• $0 - $10,000

Digital Marketing consultant that specialises in SEO, PPC brand management and business development.

• Active in United States

• Programmatic Advertising, Native Advertising +17

• Ecommerce, IT +3

• $2,500 - 5,000

Fuel Online is a Veteran Digital Agency started in 1998. Full Service Digital Marketing for mid sized to Fortune 500 Companies. Offering SEO, Enterprise SEO, PPC, SEM, SMM, Paid Social and more

• Active in United States

• Programmatic Advertising, Display Ads +38

• Ecommerce, Home Services +29

• Starting from $2,500