Top 100 Social Media Marketing Companies in the United States

Headquartered in Hammonton, New Jersey and Philadelphia, Pennsylvania, One Trick Pony is a branding firm. The midsize company was founded in 2004. Their services include branding, print design, social media marketing, and web design.

Gravity Road, an advertising company, was launched in 2011. The midsize team specializes in advertising, content marketing, digital strategy, and social media marketing. The agency is in London, United Kingdom and New York, New York.

Omelet is an advertising company based in Culver City, California. The midsize team focuses on advertising, branding, and social media marketing. The company was founded in 2004.

RED Interactive is a branding firm. The midsize Santa Monica, California-based team specializes in branding, content marketing, social media marketing, and web design. The firm was established in 1999.

Ignited is a content marketing company founded in 1999. They are headquartered in El Segundo, California and have a midsize team. Their services include content marketing, digital strategy, marketing strategy, ux/ui design, and more.

SEO agency Sesame Communications was founded in 1999. The midsize Seattle, Washington-based team provides search engine optimization, web design, social media marketing, and email marketing.

Curalate is a content marketing company. Established in 2011, the team focuses on content marketing, social media marketing, digital strategy, web development, and more. Their midsize firm is Philadelphia, Pennsylvania-based.

Launched in 1987, NJFPR is a PR firm. The midsize New York, New York-based team provides public relations and social media marketing.

Civilian is an advertising company established in 1999. The midsize team provides advertising, branding, digital strategy, social media marketing, and more. The agency is based in San Diego, California; Sacramento, California and Los Angeles, California.

TATTOO Projects is an advertising company based in Charlotte, North Carolina. The midsize agency was founded in 2006. Their team specializes in advertising, branding, social media marketing, web design, and more.

Established in 1981, Hanson Dodge is a midsize branding firm in Milwaukee, Wisconsin. Their services include branding, public relations, social media marketing, and web development.

Nanigans is an advertising company founded in 2010. Their midsize team is based in Boston, Massachusetts; San Francisco, California; London, United Kingdom and , Singapore. Their services include advertising, e-commerce development, mobile & app marketing, and social media marketing.

Established in 2008, Breaktime Media is a branding company. The midsize team provides branding, market research, other digital marketing, and social media marketing. The firm is headquartered in Boston, Massachusetts.

Mindstream Media is a content marketing company. The midsize Peoria, Illinois-based firm was established in 2016. Their services include content marketing, pay per click, search engine optimization, and social media marketing.

PriceWeber, an advertising company, is located in Louisville, Kentucky. The midsize team specializes in advertising, media planning & buying, public relations, and social media marketing. The company was founded in 1968.

SYKES is a digital marketing, customer service and technical support provider founded in 1977. Based in Tampa, Fla., with an office in Chicago, they have a team of over 15,000 employees. They specialize in voice services, non-voice BPO/back office services, and social media marketing. 

Diffusion PR is a branding firm launched in 2008. The midsize team focuses on branding, public relations, search engine optimization, and social media marketing. The agency is based in London, United Kingdom and New York, New York.

Wasserman is a branding company founded in 2002. The midsize Aldwych, United Kingdom-based team specializes in branding, content marketing, social media marketing, and web design.

SOCi, a branding firm, was established in 2012. They are in San Diego, California; Los Angeles, and Austin, and have a midsize team. Their services include branding, conversion optimization, digital strategy, mobile & app marketing, and more.

Team SI is an email marketing company. They provide email marketing, search engine optimization, social media marketing, video production, and more and were launched in 2010. Their midsize team is headquartered in Little Rock, Arkansas.

Alcone, a midsize digital strategy company, is located in Irvine, California. Established in 1976, the team offers digital strategy, event marketing & planning, mobile & app marketing, and social media marketing.

In Los Angeles, California, Media Trovert is a midsize pay per click company. Their services include pay per click, search engine optimization, social media marketing, and content marketing.

Launched in 1999, RED Creative Agency is an advertising company. They are based in Santa Monica, California and have a midsize team. Their services include advertising, AR/VR development, mobile app development, and social media marketing.

Event marketing & planning company Cardenas Marketing Network [CMN] was established in 2002. Their midsize team is headquartered in Chicago, Illinois. Their services include event marketing & planning, mobile & app marketing, and social media marketing.

Launched in 2001, IOSTUDIO is a branding agency. The agency specializes in branding, content marketing, email marketing, and social media marketing and has a midsize team.

Advertising company Boncom is based in Salt Lake City, Utah. The midsize firm was founded in 1978. Their team specializes in advertising, branding, marketing strategy, and social media marketing.

Simantel is a midsize Peoria, Illinois-based advertising company. Founded in 1980, the team focuses on advertising, BI & big data consulting & SI, business consulting, and social media marketing.

Long Island MedResponsive is a midsize content marketing company established in 2002. Their services include content marketing, search engine optimization, social media marketing, and web design. The agency is located in Melville, New York and Tulsa, Oklahoma.

Market research company Mastermind Marketing is in Atlanta, Georgia. The midsize team offers market research, content marketing, and social media marketing. The agency was launched in 2010.

Crowley Webb is a Buffalo, New York-based email marketing company. The midsize team specializes in email marketing, logo, social media marketing, and web design. The agency was launched in 1986.