Top Search Engine Marketing (SEM) Agencies
-
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 351 projectsSmartSites is a comprehensive digital marketing agency specializing in SEO and digital visibility enhancement, consistently praised for its professionalism and responsiveness. With high ratings in client satisfaction, SmartSites has achieved significant outcomes like tripling website traffic and improving ROI for various businesses. Approximately 90% of reviews highlight their effective project management and timely delivery, underscoring their capability in optimizing search performance and enhancing online visibility.
-
$1,000+$25 - $49 / hr50 - 249
Services provided
Located in Houston, Texas, Acetech Digital is a midsize web design company. The team provides Web Design and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr50 - 249Los Angeles, CA
Services provided
Infowebusa Technologies is a SEO agency in Los Angeles, California and Noida, India. The team provides Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed50 - 249Lewes, DE
Services provided
C2C Media is a branding firm. The Lewes, Delaware-based company offers Branding and Search Engine Optimization.
Read more -
UndisclosedUndisclosed50 - 249Chennai, India
Services provided
India Floats Technologies is a social media marketing company. They were launched in 2008 and provide Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr50 - 249
Services provided
Based in miami, Florida, Monetize My Media is an Email Marketing company. The team specializes in Email Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed50 - 249Los Angeles, CA
Services provided
Web 6 Solutions, a social media marketing company, was founded in 2022. The team offers Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+Undisclosed50 - 249
Services provided
Digital Strategy company 511 DIGITAL MARKETING provides Digital Strategy and Social Media Marketing. They are in Chennai, India.
Read more -
Undisclosed< $25 / hr50 - 249
Services provided
IC SEO Agency is a social media marketing company based in Glasgow, Scotland. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$10,000+$25 - $49 / hr2 - 9
Services provided
See all 1 projectsMarketingBuckle offers digital marketing services, with a strong focus on Search Engine Optimization (SEO) and enhancing online visibility and website ranking. Reviews highlight their tailored strategies, commitment to results, and exceptional project management. Clients appreciate their ability to boost engagement and conversion rates, though they suggest more detailed analytics could enhance campaign performance.
-
$1,000+$50 - $99 / hr2 - 9Mississauga, Canada
Services provided
SEO company 4th Line Marketing is based in Mississauga, Canada. They specialize in Search Engine Optimization and Pay Per Click and were launched in 2020.
Read more -
$5,000+$100 - $149 / hr10 - 49New York, NY
Services provided
Mason Interactive is a social media marketing agency located in New York, New York. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr10 - 49
Services provided
Boost Agency Ltd. is a digital marketing agency specializing in paid advertising on platforms such as Google and Meta. The agency is praised for its professionalism, efficiency, and expertise in PPC, with 100% of the reviews highlighting timely project delivery and improved outcomes such as a 20% increase in Google ROAS and a 150% increase in Meta ROAS.
-
$1,000+$50 - $99 / hrFreelancerLos Angeles, CA
Services provided
1993 Designs is a web design company located in Los Angeles, California. They provide Web Design and Pay Per Click and were established in 2020.
Read more -
$5,000+$200 - $300 / hr10 - 49Belmont, NH
Services provided
See all 13 projectsPiper Marketing, LLC is an SEO agency that specializes in enhancing digital visibility through organic search optimization and SERP strategies. Clients report significant improvements, with up to a 233% increase in conversions and first-page keyword rankings. Feedback is overwhelmingly positive, highlighting excellent project management and proactive communication, with 100% of reviewers noting their value for cost and alignment with company values.
-
$1,000+$150 - $199 / hr10 - 49Hawthorn East, Australia
Services provided
See all 7 projectsShout Digital is a proficient SEO agency renowned for its expertise in Search Optimization and Online Visibility enhancement, consistently delivering successful outcomes for clients. Client feedback is overwhelmingly positive, with 100% of reviews highlighting improved SEO rankings and organic traffic growth. Their personalized service, proactive communication, and ability to adapt strategies to client needs are frequently praised, contributing to strong client retention and satisfaction.
-
$10,000+$100 - $149 / hr10 - 49
Services provided
See all 2 projectsORM Expert provides services including branding, link removal, and Search Engine Optimization (SEO) to enhance online visibility and reputation management. Reviewers commend the company for its professionalism, timely delivery, and effective communication, noting substantial improvements in brand image and the removal of damaging links. Overall, ORM Expert is praised for its support and transparency throughout projects.
-
$5,000+$50 - $99 / hr10 - 49Scottsdale, AZ
Services provided
Based in Scottsdale, Arizona, Internet Marketing Phoenix is a small PPC agency. Their services include Pay Per Click and Content Marketing.
Read more -
$5,000+$100 - $149 / hr10 - 49Omaha, NE
Services provided
SEO services firm Intertwine Interactive is in Omaha, Nebraska. The team specializes in Search Engine Optimization and Pay Per Click.
Read more -
$5,000+$100 - $149 / hr10 - 49Colorado Springs, CO
Services provided
Established in 2011, 3GEngagement is a small SEO company headquartered in Colorado Springs, Colorado. Their team offers Search Engine Optimization and Pay Per Click.
Read more -
$5,000+$100 - $149 / hr10 - 49Tampa, FL
Services provided
Business Local Listings is a SEO agency. The team is headquartered in Tampa, Florida, and their services include Search Engine Optimization and Pay Per Click.
Read more -
$1,000+$25 - $49 / hr10 - 49Beograd, Serbia
Services provided
Anomadic DOO, a PPC agency, is located in Beograd, Serbia. Their services include Pay Per Click and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr10 - 49Budapest, Hungary
Services provided
Established in 2011, PPC Media Online Marketing Agency is a pay per click company. Their team offers Pay Per Click and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr10 - 49Sydney, Australia
Services provided
SEO Shark is a small SEO services firm. They focus on Search Engine Optimization and Pay Per Click and were established in 2001.
Read more -
$1,000+$25 - $49 / hr10 - 49Aschaffenburg, Germany
Services provided
Sunlab GmbH is a PPC agency. Located in Aschaffenburg, Germany, the firm was established in 2011. Their services include Pay Per Click and Search Engine Optimization.
Read more -
UndisclosedUndisclosed10 - 49Little Rock, AR
Services provided
SEO company CenterRock Advertising was founded in 2015. The team provides Search Engine Optimization and Graphic Design and is headquartered in Little Rock, Arkansas.
Read more -
UndisclosedUndisclosed10 - 49Trumbull, CT
Services provided
Varian Digital, a small SEO services firm, is in Trumbull, Connecticut. Their services include Search Engine Optimization and Branding.
Read more -
UndisclosedUndisclosed10 - 49Phoenix, AZ
Services provided
Launched in 2008, Adzzup is a PPC agency. The team offers Pay Per Click and Search Engine Optimization.
Read more -
UndisclosedUndisclosed10 - 49Atlanta, GA
Services provided
Headquartered in Atlanta, Georgia and Atlanta, Georgia, Libelty SEO is a small SEO services firm. Their services include Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Long Beach, CA
Services provided
Aegis Marketing Solutions, a PPC company, is located in Long Beach, California. The team offers Pay Per Click and Search Engine Optimization.
Read more -
UndisclosedUndisclosed10 - 49Manchester, England
Services provided
SEO 4 Tradesmen, a small pay per click company, is located in Manchester, England. Their services include Pay Per Click and Content Marketing.
Read more -
UndisclosedUndisclosed10 - 49South Melbourne, Australia
Services provided
Weboptimizers is a SEO company. Launched in 2009, the agency is headquartered in South Melbourne, Australia. Their team offers Search Engine Optimization and Conversion Optimization.
Read more -
UndisclosedUndisclosed10 - 49
Services provided
299 SEO is a small Houston, Texas-based PPC company. Their services include Pay Per Click and Search Engine Optimization.
Read more -
UndisclosedUndisclosed10 - 49Kyiv, Ukraine
Services provided
Founded in 2009, SEOquick is a SEO services firm. Their team specializes in Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49
Services provided
Local PagePop is a small SEO agency established in 2015. Their services include Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Thornaby, England
Services provided
Sayu is a SEO company. They are located in Thornaby, England and have small team of experts. Their services include Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Cebu City, Philippines
Services provided
Pay per click agency PayPerClick.com.ph is located in Cebu City, Philippines. They focus on Pay Per Click and Social Media Marketing and were launched in 2007.
Read more -
UndisclosedUndisclosed10 - 49Chagrin Falls, OH
Services provided
38DigitalMarket, a SEO agency, was founded in 2016. The team offers Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Milford, OH
Services provided
Signal Digital Marketing is a SEO agency. They are headquartered in Milford, Ohio and have small team of experts. Their services include Search Engine Optimization and Social Media Marketing.
Read more -
UndisclosedUndisclosed10 - 49Alpharetta, GA
Services provided
Digital Marketing 4Less is an Alpharetta, Georgia-based SEO services firm. The team provides Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Montclair, NJ
Services provided
Established in 2018, Safebet Marketing is a small SEO agency. Their team provides Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Mesa, AZ
Services provided
Rocket Local SEO Agency is a SEO agency. Their small team is headquartered in Mesa, Arizona. Their services include Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Milano, Italy
Services provided
Kiliagon (formerly Xingu) is a small SEO services firm launched in 2018. Their team provides Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Plano, TX
Services provided
Established in 2001, Kash Data Consulting LLC is a SEO services firm. The team provides Search Engine Optimization and Social Media Marketing.
Read more -
UndisclosedUndisclosed10 - 49
Services provided
SEO.HELP is a SEO agency. They are located in Vancouver, Washington and have small team. Their services include Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Riverside, CA
Services provided
EXtéres Corporation is a Riverside, California-based SEO services firm. Launched in 2007, the team focuses on Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Melbourne, FL
Services provided
Astrado Marketing Group is a SEO services firm established in 2023. Their team specializes in Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Stallings, NC
Services provided
Launched in 2023, The Amazon Whisperer is a SEO company. The company offers Search Engine Optimization and Conversion Optimization, and is small.
Read more -
Undisclosed$25 - $49 / hr2 - 9Manchester, England
Services provided
Established in 2023, Social Synergy is an Advertising company. The team offers Advertising and Marketing Strategy.
Read more -
$5,000+$100 - $149 / hr10 - 49Palm Coast, FL
Services provided
See all 1 projectsMarketing 180 is a full-service digital marketing agency offering a massive portfolio of expert services. We work with leading brands and businesses, nationwide, providing innovative, effective
Read more -
$1,000+$25 - $49 / hr2 - 9Rabat, Morocco
Services provided
Masterlys is a small Rabat, Morocco-based SEO services firm. Their services include Search Engine Optimization and Advertising.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Compare Top 15 Search Engine Marketing (SEM) Agencies
-
$1,000+$100 - $149 / hr10 - 49Oklahoma City, OK
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$5,000+$100 - $149 / hr50 - 249Pleasant Grove, UT
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization70% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+$100 - $149 / hr250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39.4/40.019.8/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.3/40.019.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$5,000+Undisclosed10 - 49New York, NY
Ability to deliver
39.1/40.020/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
10% Search Engine Optimization90% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
39/40.020/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.9/40.019/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
38.9/40.020/20 Reviews9.2/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
55% Search Engine Optimization10% Pay Per Click35% Other -
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38/40.018.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.9/40.018/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
37.7/40.020/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Search Engine Optimization60% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.4/40.019.6/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other
Top Search Engine Marketing (SEM) Agencies
An SEM company plans, launches, and manages paid search campaigns on platforms such as Google Ads, Microsoft Advertising, and Amazon. Their specialists research high-value keywords, write ad copy, set up audience targeting, adjust bids in real time, and run A/B tests to maximize return on ad spend (ROAS). They also track conversions, deliver performance reports, and provide strategic recommendations that align with your wider digital marketing objectives.
Most agencies deliver an end-to-end suite that can include:
- Keyword research & competitive analysis
- Campaign setup (Search, Shopping, Display, YouTube)
- Bid management and budget pacing
- Ad copywriting and creative testing
- Landing-page optimization
- Remarketing and audience segmentation
- Conversion tracking and analytics integration
Some firms also bundle complementary channels, such as programmatic display or social PPC, to create a unified digital marketing strategy.
SEM engagements usually fall between $3,000–$20,000 per month, but pricing scales with ad spend, account complexity, and service level. Smaller businesses might work with an agency on a management-fee model (e.g., 10%–20% of monthly media spend), while enterprises often negotiate flat retainers or performance-based contracts. Always ask for a clear breakdown of management fees versus ad budget before signing.
Start by defining your KPIs, such as lead volume, e-commerce revenue, or customer acquisition cost. Then:
- Review case studies in your industry.
- Check Clutch client reviews for transparency, communication, and results.
- Compare pricing models (percentage of spend, flat fee, or hybrid).
- Request a campaign audit or strategic roadmap to gauge expertise.
Selecting a partner whose reporting cadence and collaboration style match your internal workflow will set the engagement up for success.
- “Guaranteed #1 ranking” claims (ad position depends on auction dynamics).
- Lack of access to the ad account or data ownership.
- Vague reporting that focuses on clicks instead of revenue-driven metrics.
- One-size-fits-all strategies with minimal keyword research.
- Slow or inconsistent communication during the sales process.
- How will you structure our campaigns and why?
- Which metrics will you report on weekly and monthly?
- What tools or automations do you use for bid management?
- Can you share a recent success story in a similar industry or budget range?
- Who will be my day-to-day point of contact, and how many accounts do they manage?
- How do you coordinate SEM with SEO and other digital marketing channels?
Agencies bring platform certifications, cross-account data, and advanced tools that small teams can’t always justify purchasing. Their experience shortens the testing cycle, reduces wasted spend, and frees internal staff to focus on broader marketing initiatives.
Freelancers are ideal for limited budgets or project-based needs. Agencies, however, provide a multidisciplinary team including strategists, copywriters, designers, and analysts that can scale campaigns quickly and cover absences without interrupting performance.