This article showcases our top picks for the best United States based SEM (Search Engine Management) companies. These startups and companies are taking a variety of approaches to innovating the SEM (Search Engine Management) industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
Top United States SEM (Search Engine Management) Startups
Data sourced from Crunchbase and SemRush.
Centerfield
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Advertising Technology & Search Engine Marketing
WebFX
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WebFX provides award-winning Internet marketing, SEO, web design, and development services to medium to large sized businesses.
NinjaCat
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NinjaCat develops a unified marketing analytics platform designed for agencies, media companies, and multi-location brands.
Quattr
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An AI platform offering a 2X faster way to grow your web audience and to simultaneously lower cost per acquisition.
Downstream
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Downstream is an enterprise-ready software solution that helps large brands and agencies automate and optimize their advertising campaigns.
RevLocal
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RevLocal helps businesses maximize their online presence with a personalized approach to digital marketing.
SiteWit
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SiteWit is a platform for small business owners to market their website on Google, Bing, and Yahoo and generate leads.
Keypath Education
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Keypath Education delivers programs that meet the needs of the future of work and help solve global, social, and economic challenges.
Tinuiti
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Tinuiti is a data-driven digital marketing agency specializing in full-service online marketing.
Mazlo
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Mazlo provides marketing to organizations that are committed to sustainable impact.
GR0
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At GR0, our mission is to help brands rank #1 on Google.
iProspect
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iProspect is the world’s leading digital performance marketing agency that can help drive your business performance.
NorthPage
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NorthPage provides a cloud-based digital marketing optimization platform for enterprise marketing organizations.
InfoUSA
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Info USA offers a full range of affordable sales and marketing solutions to help businesses acquire, manage, and retain customers.
PMG
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PMG is a digital agency that uses strategy, creative, media, and insights to deliver against its mantra of Digital Made for Humans™.
Alexa.com
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Alexa.com, a subsidiary of Amazon, provides brands, marketers, and agencies with a full suite of SEO and competitor analysis tools.
Blastoff Labs
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Blastoff Labs is a search engine marketing agency that designs and operates automated large-scale e-commerce for growing enterprises.
Bold Media
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Bold Media is an internet marketing firm that provides services in web design, domain name hosting, search engine marketing.
Wpromote
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Wpromote is an online marketing firm specializing in digital marketing and customer acquisition.
Efficient Frontier
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Efficient Frontier, an online performance and social media marketing platform, manages social media campaigns for advertisers and agencies.
Fathom
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We’re digital marketers who believe strong strategy starts with deep roots—in our clients’ business, in digital, and in outcomes.
ForwardPMX
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ForwardPMX is a global performance agency built to transform brands’ businesses for the future of consumer interactions.
Direct Online Marketing
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DOM has been using SEO, PPC, and their top 200 global Premier Google Partner status to help businesses connect with consumers since 2006.
Web.com
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Web.com provides internet services and online marketing solutions for small and medium businesses.
Search Engine Land
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Search Engine Land is a news and information site for search engine marketing, search issues, and the search engine industry.
COMNIO
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Affordable online marketing for small businesses.
Directive
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Directive is the leading B2B and enterprise search marketing agency that companies trust to scale their business.
UPlanMe
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UPlanMe, an online marketing tech platform, helps businesses manage and promote specials, sales and more across web and mobile platforms.
REQ
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REQ provides digital marketing and brand management solutions to corporations, government, individuals, and nonprofits.
Network Solutions
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Network Solutions provides domain registration, e-commerce, SEO, online promotion, hosting and email services for small businesses.
One Technologies
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One Technologies provides apps for credit reporting to consumers.
Anteriad
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Anteriad is a B2B’s leading provider of full funnel data and intent-driven ABM and demand generation solutions.
Location3 Media
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Location3 is the digital marketing agency that delivers enterprise-level strategy with local market activation for global brands.
Metric Theory
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Metric Theory is a marketing and advertising company providing display advertising and digital marketing services.
Spigot Inc.
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Spigot Inc. is one of the world’s leading digital performance-based marketing companies.
Microsoft Advertising
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Microsoft Advertising provides digital advertising solutions.
Dex Media
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Dex Media is the leading provider of marketing solutions for local businesses.
Fusebox
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Fusebox provides internet applications and software development services that enable people to share, connect, and interact.
Internet Exposure
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Internet Exposure is a developer of web applications offering services in web designing and development.
LinkGraph
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SEO company with a powerful editorial engine, SaaS tools, and consistent roll out of new services and in-dashboard tools.
360i
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360i is an award-winning advertising agency that helps brands capitalize on change.
Lister Digital
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Lister Digital offers SEO, consulting, UX design, web analytics, e-commerce, product development, SEM and digital marketing services.
Backlinko
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Backlinko is the place for next-level SEO training and link building strategies.
the Spark Group
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tSG is a boutique digital marketing & creative agency headquartered in the heart of NYC. Our mission: to tell & share brand stories.
Moving Off Campus
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Moving Off Campus, also known as Off Campus Media, offers campus, social media, and search engine marketing services to college students.
Commerce Pundit
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Commerce Pundit is a professional, E-commerce Solutions, full-service Internet marketing and web Development Company based in Atlanta.
Digital Hub Solution
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Digital Hub Solution is extremely capable of swiftly handling the requirements of your medium or small-scale business for digital marketing.
Apollo Interactive
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Apollo is helping brands to achieve practical goals through engaging messaging, targeted media, and exceptional analysis.
180Fusion
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180Fusion, now a Deluxe Company, provides digital marketing products and services.
Archer Malmo
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Archer Malmo combines brand thinking, data and technology to drive short-term results and long-term growth for our clients.
Titan Growth
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Online Digital Agency specializing in Search Engine Optimization, Paid Media Management & Social Media Marketing.
Rain the Growth Agency
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An independent and fully integrated direct-to-consumer advertising agency built to drive transformational growth for DTC brands.
ISBX
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ISBX is a digital agency providing creative, technology, marketing, and app development services to Fortune 500 companies.
Upgrow
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Upgrow is an ROI-driven digital marketing agency, focused on results to help brands reimagine how they reach, message and engage customers.
Five Mill
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Five Mill develops customized algorithms for search engine marketing.
Element Three
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Element Three is a full-service marketing agency based in Indianapolis, Indiana.
Coegi
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Coegi is a performance marketing agency that connects brands to the audiences who matter most.
Search Engine Watch
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Search Engine Watch is a website that provides news and information about search engines and search engine marketing.
Advice Interactive Group
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Digital Marketing Agency is a Digital Agency and Local Search Technology Company.
Convert2Media
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Convert2Media, a performance marketing network, optimizes search engine marketing, media planning, affiliate marketing and management.
acKnowledge
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We are a digital firm with a singular focus: accelerating our client’s growth through business intelligence & strategy.
Anvil Media
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Measurable marketing services including search engine marketing, search engine optimization, pay-per-click, social media marketing
Revenue River Marketing
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Revenue River is a digital marketing & sales innovation agency in Colorado and New York.
Rank Ranger
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Rank Ranger, a leading SEO & marketing platform that services a wide range of users from large brands to boutique SEO service firms.
LeadQual
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LeadQual is a full service digital marketing, lead generation, and qualification agency.
CKR Interactive
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CKR Interactive is a branding agency that provides web designing, social media management, and search engine marketing services.
Agency.com
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Agency.com is an interactive marketing agency providing marketing strategy, advertising, analytics, and optimization services.
Twinword
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Twinword Ideas is the first semantic keyword research tool that can sort by user intent and relevance
Effective Spend
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Effective Spend specializes in PPC marketing, social media advertising, SEO and digital public relations.
Southwest Media Group
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Southwest Media Group is a marketing and advertising company that offers media buying and planning solutions.
Xivic, Inc.
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Xivic is a full service digital solutions and development provider.
Techtic Solutions
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Techtic Solutions – An interactive creative agency have built intuitive & highly competent websites & excelled in web marketing campaigns.
Bliss Drive
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Bliss Drive is a digital marketing agency that drives businesses growth by creating and implementing an overall online marketing strategy.
Media Matters Worldwide
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Media Matters Worldwide is a full-service media planning and buying agency handles all media in house.
Intygral
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Intygral provides an insurance marketing and sales platform that enables agencies to grow their businesses and generate leads.
Digital Logic
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Digital Logic provides digital marketing services. Services include PPC, SEO, Content marketing, web design and social media managment.
St. John & Partners
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St. John & Partners is a communications and design firm specializing in integrated communications strategies.
Hall_
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Experienced eCommerce Developers and Digital Marketers. If you’re ready to get serious about eCommerce, it’s time to call Hall.
Top Marketing Agency Inc.
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Top Marketing Agency is a full service digital marketing company, providing results oriented internet marketing solutions to businesses.
Mad Fish Digital
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Mad Fish Digital is a full-service interactive web agency that specializes in Search Engine Optimization and Search Engine Marketing.
Taktical Digital
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Taktical Digital is an internationally recognized performance driven digital marketing agency. With an obsessive focus on results and maxim
Prime Visibility
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Prime Visibility is a boutique, performance-driven, full-service digital marketing agency.
InternetReputation.com
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Global internet reputation management giant InternetReputation.com has helped 1000s with online reputation work & trusted ORM services.
TriMark Digital
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TriMark Digital is an interactive, client-focused search engine marketing, lead generation and web design company focused on web
CA Creative
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CA Creative is a top marketing and social media agency specializing in fashion, beauty, luxury lifestyle and high-end hospitality brands.
Revana Digital
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Digital Performance Marketing agency leveraging predictive analytics, paid search optimization, SEO, and industry-innovative lead-gen tech
Globalizer LLC
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Globalizer is an interactive marketing agency and Affiliate Network.
ymarketing
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ymarketing is a data-driven, digital marketing services company that specializes in Content, Media, Measurement, Strategy and Technology.
Trinity Insight
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Trinity Insight provides Search Engine Optimization, Search Engine Marketing, Data Feed Optimization and Conversion Optimization services.
Tower Marketing
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Tower is a full service digital marketing agency in Lancaster, PA, offering web design, development, SEO, social & content marketing
AppVentures
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Creative Agency, Business Strategy & Development, Graphic Design, Web/Mobile Design & Development, Content, SEO, Marketing & Advertising.
Ethervision
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Ethervision is an iOS and Android application development company.
Quarizmi AdTech
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Quarizmi AdTech helps large Paid Search advertisers scale up their investment in PPC campaigns.
SEO Houston Pros
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SEO, Search Engine Optimization, PPC, Pay Per Click, Local SEO Services, Website Design, People Based Marketing, Programmatic Marketing
Electric Pulp
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Electric Pulp is a digital agency focused on responsive web design, web development, and m-commerce.
