Top 100 Digital Marketing Companies in the United States

SEO Forensic Marketing is a digital marketing company based in Denver with an office in Phoenix. The company, founded in 2016, has a team of more than ten that provides SEO, social media marketing, web design, digital strategy, and business consulting services to small and midmarket companies in the consumer products & services, retail, and other industries. 

Seal Media is a studio founded in 2007 with fewer than 10 professionals. They offer video production, digital strategy, and content marketing solution from their office in Costa Mesa, Calif. They mainly work with small and mid-market businesses.

Sparxoo is an integrated digital marketing agency that specializes in web design and branding services for companies looking to expand in the digital marketplace. Based in Tampa, Fla. with a team of around 30 employees, Sparxoo also works to provide SEO, social media marketing, digital strategy, and PR, among other services.

Blue Collar Agency is an advertising firm based in Hood River, Ore. Founded in 2008, their team of 30 serves clients in the IT sector. Services include branding and social media marketing.

Animink is a digital design company in Charlotte, N.C. Founded in 1998, their team of four employees delivers web design, web development, and SEO services.

In Austin, Texas, Mandel Marketing is an advertising company. Launched in 2019, the small team provides advertising, branding, media planning & buying, social media marketing, and more.

PHENYX is a full-service digital marketing agency based in Longmont, Colo., with an office in Tampa, Fla. The agency, founded in 2018, has a team of less than ten that provides video production, web design, social media marketing, advertising, branding, direct marketing, and SEO services. PHENYX serves small and mid-market companies and institutions in the energy & natural resources, manufacturing, business services, financial services, e-commerce, and education industries. 

AlchemyLeads is a digital marketing agency headquartered in Calabasas, Calif. They have an additional location in Middletown, Del. Since 2017, their team of about 5 has provided SEO, PPC, and content marketing services. Their clients are typically small businesses and midmarket firms in the e-commerce, automotive, and healthcare and medical industries.  

Prolifik Digital Marketing is a marketing agency located in Athens, Ga. Founded in 2010, Prolifik Digital Marketing's team of 15 employees primarily works with smaller and mid-market businesses. The firm specializes in SEO, social media marketing, branding, and advertising services for its clients. 

Advertas is a marketing firm founded in Houston in 2004 with fewer than 10 employees. They are experts in marketing strategy, branding, and UX/UI design solutions for clients ranging from small firms to large companies in the fields of energy and business services.

Dot Com Media is a digital marketing and consulting firm based in Thousand Oaks, Calif. They were founded in 2000 and focus on digital strategy, social media marketing, content marketing, SEO, and PPC.  

BuildThis is a website design and support company based in Chicago. Founded in 2012, the team of 15 specializes in web design & development, custom software development, and UX/UI design.

Nexus Direct is a direct marketing company. Their small team is headquartered in Norfolk, Virginia. Their services include direct marketing, email marketing, pay per click, search engine optimization, and more. The company was launched in 2004.

Future Holidays is a San Diego based digital experience agency. They were founded in 2015 and have a team of 2 employees. They specialize in eCommerce development, web design, and web development. 

ProFromGo is a digital marketing agency located in Pittsburgh that specializes in web design, SEO, and content marketing. Founded in 1997 they have fewer than 10 employees, the agency works with clients across industries such as business services, e-commerce, and manufacturing.

Marketing and advertising firm Atlas Marketing was founded in 2008. With headquarters in Sewickley, P.A., Atlas Marketing has a team of six. They specialize in marketing strategy, branding, and PR. They mainly work in the manufacturing, utilities, and healthcare industries.

Founded in 2015, Marketing Juice is a marketing, SEO, and web design company based in Akron, Ohio. Their team primarily works with small businesses. They specialize in content marketing and social media marketing. 

Cosmitto is a digital marketing firm based in Pittsburgh. Founded in 2010, the firm has fewer than 50 employees and works with middle-market companies, small businesses, and enterprises in healthcare and medical, automotive, and real estate.  They specialize in content marketing, social media marketing, and conversion optimization.

As a best in class provider of digital marketing for companies in the B2B industrial technology sector, Lform understands the importance of precision and consistency. Whether you are involved in engineering, manufacturing, distribution or sales, you know that innovation is only the first step. You must have the infrastructure to move a product from development to introduction and growth, the expertise to produce consistent results, and the drive to persevere no matter what obstacles you face. Lform combines creativity and technological prowess to deliver results-driven digital design and marketing solutions. From discovery to development, we maintain a laser focus on your goals. Our websites tell the story of your company and connect the organization to its ideal audience. We make it easy for customers and potential clients to learn about what you do and the products and services offered.

Sailorface Video is a video production agency launched in 2018. The small Atlanta, Georgia-based team provides video production, social media marketing, graphic design, and broadcast video.

Navitas Marketing is a branding agency located near Philadelphia in Trooper, Pa. The agency was founded in 2013 and has 8 employees who offer branding, print design, web design, and digital strategy services mainly to small businesses in a variety of industries.

FlyTech, Inc. Is a conversion optimization company headquartered in New York, New York. The small company was launched in 2020. Their team offers conversion optimization, direct marketing, and email marketing.

We Are Immediate, Inc is a web design company in New York, New York. The small team focuses on web design, web development, branding, social media marketing, and more and was established in 2009.

Founded in 2004, Firecracker PR is an evolving agency that blends PR with content marketing. The team of 10+ is located in Brea, Calif. and is relentlessly focused on getting clients' media coverage. It has a proven 5-step process – "Ignites" – that has helped tech companies rapidly scale their awareness from Day 1. Their team has experience in blending PR, SEO, social media, and content marketing into one powerful campaign. 

Socratik is an SEO agency founded in San Diego in 2018 with fewer than 10 people. They are experts in SEO and PPC solutions for clients ranging from small businesses to large firms in the fields of e-commerce, healthcare, and hospitality.

Create By Influence, a SEO agency, was founded in 2018. Headquartered in Mount Laurel Township, New Jersey, their small team provides search engine optimization, digital strategy, social media marketing, content marketing, and more.

Clear Mind Graphics, Inc, a branding firm, is headquartered in Hailey, Idaho. Founded in 2013, the small team offers branding, content marketing, search engine optimization, web design, and more.

BayCreative is a full-service marketing agency that excels in various services including content marketing, branding, design, direct marketing, video production, PPC, and email marketing. Founded in 1997, their San Francisco-based team of 16 serves as a "virtual marketing department" for their clients in industries like IT, financial services, and healthcare.