Top 100 Digital Marketing Companies in the United States

Flowium is a full-service e-commerce email marketing agency based in Staten Island, N.Y. The agency, founded in 2017, has a team of more than 30 that provides email marketing services to small and mid-market companies engaged in e-commerce.

Adalane Media Group is a small social media marketing firm. They specialize in social media marketing, pay per click, and digital strategy and were founded in 2019.

IndeedSeo is an SEO company based in Sas Nagar, India. Founded in 2012, IndeedSeo employs around 15 professionals as it looks to provide SEO services, as well as public relations and content marketing capabilities, to its small business, midmarket, and enterprise clients alike.

SEO company Impressive is headquartered in Austin, Texas. The small firm was established in 2019. Their services include search engine optimization, pay per click, social media marketing, email marketing, and more.

Founded in 2009, IGW is a visual marketing agency that works with midmarket and enterprise companies with a focus in the IT, advertising, healthcare, and business industries. With two locations – Great Neck, N.Y. and Delray Beach, Fla. – a team of 50 (including a marketing team of former LinkedIn & Facebook employees) leverages the science of visual learning to improve the marketing success of clients across the funnel.  Their specialties include social media marketing, content marketing, SEO, CRO, & visual content production (infographics, explainer videos & interactive content).

A digital marketer based in San Francisco, Randy McCabe offers SEO, PPC, and digital strategy services. They were founded in 2018.

Founded in 2008, Eight Oh Two Marketing is headquartered in North Carolina with "in-house" teams all along the East coast. They are highly focused on search marketing strategies for omni-channel ecommerce brands with PPC, SEO, and content marketing services. From years of experience, they understand the importance of brand story, multi-channel attribution, competitive landscape, holistic strategy and much more. 

Sixth Media is a digital marketing agency based in Eagle Mountain, Utah with more than two professionals. Since their founding in 2019, they have offered web design, SEO, and PPC solutions for small and mid-market firms in industries such as business services and health care.

Founded in 2011, Spectrum Group Online is a digital marketing agency that prides itself on transparency and effective strategies. Based in San Francisco, its 8 person team provides  SEO, PPC, web design, social media, and content marketing solutions to their small business customers.

Gen3 Marketing is the largest affiliate agency in the world and was named 2022 Agency of the Year twice, both by Rakuten and CJ.  The firm has global reach with offices in Pennsylvania, California and the UK.  

Leveraging years of business strategy, relationship management expertise and data-driven capabilities, Gen3 transforms businesses by driving incremental revenue.  Founded in 2007, Gen3 is a pioneer in the industry, being named Agency of the Year 12 times, and boasting the first ever dedicated premium content team.

Amplitude Digital Inc. is a digital marketing agency headquartered in Los Angeles. The company specializes in PPC and SEO, and additionally provides digital marketing and social media marketing services. Their small team of 9 works with mid-market and enterprise businesses in mainly the health care & medical, media, and retail industries. 
 

The Commerce Shop is an E-commerce development firm that was founded in 2010. They are made up of less than 10 employees and are headquartered in Atlanta. The company specializes in E-commerce development, conversion optimization, and digital strategy.
 

HigherVisibility is a full-service online marketing agency, assisting clients with paid search campaigns, social media management, and website design. Founded in 2008 in Memphis, Tennessee, the agency focuses on acquisitions and conversions to grow revenue.

SEO Inc. is an internet marketing company based in Carlsbad, CA – right outside San Diego. With over 20 years, of experience, the team of nearly 500 employees specializes in organic SEO for small, mid-market, and enterprise businesses.

Brighter Click is an eCommerce growth agency. They provide social media marketing, pay-per-click, and creative strategy for eCommerce clients. They were founded in 2019 and have managed over 20 million in ad spend. Their main office is in Raleigh, North Carolina.

CSTMR is a digital marketing firm that is located in Austin, Texas. The team of about 6 employees has been specializing in web design and development since the firm was founded in 2014. CSTMR also offers UI/UX design services to its clients.  

Launched in 2016, Codeless is a content marketing company. The firm focuses on content marketing and marketing strategy and has a midsize team.

Ernst Media is a digital marketing agency based in Tacoma, Wash. Founded in 2018, the team of under 10 specializes in PPC, SEO, social media marketing, and more. They work primarily with midmarket businesses, focusing on e-commerce, consumer products and services, and business services.

ATTN Agency is a full-service digital marketing agency founded in 2018 in San Diego. Their team of no more than 10 offers email marketing, social media marketing, and PPC solutions for small and mid-market firms in the fields of e-commerce, retail, and consumer products.

Three29 is a digital marketing agency with over 10 employees based in Sacramento, Calif. Founded in 2010, Three29 primarily offers web design, mobile app development, and digital strategy services to brands across the country.

The Content Bureau is a digital marketing agency based in Orinda, Calif. Founded in 2000, they now have a team of about 10 that specializes in content marketing, email marketing, and advertising services.

GR0 is a digital marketing agency founded in 2020 in Los Angeles with over 10 employees. They provide SEO solutions to various clients.

Gulo is a small web design agency founded in 2003. With offices in Chicago, Illinois and Cincinnati, Ohio, the Gulo team primarily helps B2B and DTC companies with web design, content marketing, SEO, and conversion optimization.

For over 25 years, CG Technologies has delivered outstanding services and value to 100's of small and medium-sized businesses in the GTA requiring technical and day-to-day IT support services. We fill the gaps your company has to ensure the technology your business runs on is optimized, secure and reliable. CG Technologies is proactive in our approach, high touch in our services and has the expertise to tackle any challenge or need.

Greenville, SC-based digital marketing agency Waypost Marketing provides a variety of marketing services to small and mid-market businesses. With a team of nearly 15 employees, Waypost Marketing has assisted with content marketing, web design, SEO, social media, and email since its founding in 2003.

The Brandsmen is a marketing and branding agency based in Denver. Founded in 2014, their team of around 3 employees specializes in SEO, PPC, and branding.

Reporter Outreach is a PR agency and SEO services firm established in 2017. Their small team is in San Diego, California. The agency offers public relations and search engine optimization.

Unusual (formerly Gush) is a marketing company based in Santa Monica, Calif. Founded in 2015, their team of fewer than 10 serves small and midmarket businesses primarily in the advertising industry. Services include content marketing, web design, social media marketing, video production, and more.