Top Search Engine Marketing (SEM) Agencies
-
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 353 projectsSmartSites is a digital marketing agency specializing in SEO, search engine marketing, and website optimization services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their responsive communication and timely project delivery. Clients frequently praise SmartSites for enhancing online visibility and achieving significant improvements in website ranking and organic search optimization.
-
Undisclosed$200 - $300 / hrFreelancer
Services provided
Marketing By Kevin is a SEO services firm. In Homewood, Illinois, the team offers Search Engine Optimization and Content Marketing.
Read more -
UndisclosedUndisclosed50 - 249Melbourne, FL
Services provided
Branding company Tech Andaz is based in Melbourne, Florida. The team focuses on Branding and Mobile App Development.
Read more -
UndisclosedUndisclosedFreelancer
Services provided
Marketing In Milwaukee is a SEO services firm. They are located in Milwaukee, Wisconsin and have small team. Their services include Search Engine Optimization and Content Marketing.
Read more -
UndisclosedUndisclosed50 - 249Roanoke, VA
Services provided
Midsize SEO services firm Visual Creative Marketing, LLC, is based in Roanoke, Virginia. The team provides Search Engine Optimization and UX/UI Design.
Read more -
UndisclosedUndisclosed50 - 249Nottingham , England
Services provided
It'seeze Web Design Nottingham is a web design company. Their midsize team is located in Nottingham , England and provides Web Design and Search Engine Optimization. The firm was established in
Read more -
UndisclosedUndisclosedFreelancerRoma, Italy
Services provided
Takeabyte, a small SEO agency, is in Roma, Italy. The team provides Search Engine Optimization and UX/UI Design.
Read more -
UndisclosedUndisclosed50 - 249Roma, Italy
Services provided
Primi Sui Motori is a SEO company. Their team is headquartered in Roma, Italy. The company offers Search Engine Optimization and Web Development.
Read more -
$1,000+$50 - $99 / hrFreelancerBidar, India
Services provided
Vishal - Digital Marketing Consultant Bidar is a SEO agency. The company is in Bidar, India. Their services include Search Engine Optimization and Social Media Marketing.
Read more -
UndisclosedUndisclosed50 - 249Medford, OR
Services provided
Rosebud Media is an Advertising company. The team offers Advertising and Search Engine Optimization, and the company is headquartered in Medford, Oregon.
Read more -
$1,000+$50 - $99 / hrFreelancerHighworth, England
Services provided
Bacon Marketing, a Digital Strategy company, is located in Highworth, England. They focus on Digital Strategy and Marketing Strategy and were established in 2020.
Read more -
UndisclosedUndisclosed50 - 249Caracas, Venezuela
Services provided
TS Talent Soluciones is an Email Marketing company. The team specializes in Email Marketing and Mobile App Development and is in Caracas, Venezuela.
Read more -
UndisclosedUndisclosed50 - 249Allen, TX
Services provided
Mehra Innovations is a Back Office Outsourcing company. Established in 2005, the team focuses on Back Office Outsourcing and Search Engine Optimization.
Read more -
UndisclosedUndisclosedFreelancer
Services provided
Standard Data Inc. Is a small web design company founded in 2020. Their team specializes in Web Design and Digital Strategy.
Read more -
$5,000+$150 - $199 / hrFreelancerLondon, England
Services provided
Marketing Jam is a small London, England-based Digital Strategy company. Their services include Digital Strategy and Conversion Optimization.
Read more -
UndisclosedUndisclosedFreelancerMumbai, India
Services provided
Dgtel SEO is a social media marketing firm. Their small team is located in Mumbai, India. Their team offers Social Media Marketing and Search Engine Optimization.
Read more -
$10,000+$100 - $149 / hrFreelancerWilmington, NC
Services provided
DentaMarketing is a SEO agency. The team focuses on Search Engine Optimization and Web Design, and the firm is based in Wilmington, North Carolina.
Read more -
$1,000+< $25 / hrFreelancerJamnagar, India
Services provided
Cosmic Designs is a PPC company. In Jamnagar, India, the firm was established in 2016. Their team specializes in Pay Per Click and Web Development.
Read more -
UndisclosedUndisclosedFreelancerAve Maria, FL
Services provided
Dreams To Reality Leads is a SEO company launched in 2021. Located in Ave Maria, Florida, the team specializes in Search Engine Optimization and Web Design.
Read more -
$1,000+$25 - $49 / hrFreelancer
Services provided
Business Hub Live is a website development company. Their team is based in and focuses on Web Development and Branding.
Read more -
UndisclosedUndisclosed50 - 249Medellín, Colombia
Services provided
Absolute Marketing LLC. Is a midsize web design agency. They focus on Web Design and Search Engine Optimization and were founded in 2012.
Read more -
UndisclosedUndisclosedFreelancerRichmond Hill, Canada
Services provided
Based in Richmond Hill, Canada, Auctus Marketing is a social media marketing agency. The team focuses on Social Media Marketing and Content Marketing.
Read more -
UndisclosedUndisclosed50 - 249Noida, India
Services provided
SEO company Inveera Technologies focuses on Search Engine Optimization and Pay Per Click. They are in Boston, Massachusetts and San Diego, California.
Read more -
UndisclosedUndisclosedFreelancerJaipur, India
Services provided
Rankerway is a web design company. They were founded in 2021, and their services include Web Design and Web Development.
Read more -
UndisclosedUndisclosedFreelancerCorscombe, England
Services provided
Boltwood Digital is a web development company. Headquartered in Corscombe, England, the team specializes in Web Development and Email Marketing.
Read more -
$1,000+UndisclosedFreelancerKaliakair, Bangladesh
Services provided
Ultraavirtual, a social media marketing agency, is located in Kaliakair, Bangladesh. They offer Social Media Marketing and Content Marketing and were launched in 2022.
Read more -
$5,000+$200 - $300 / hrFreelancer
Services provided
Forank is a Market Research company. The England-based team offers Market Research and Conversion Optimization.
Read more -
UndisclosedUndisclosed50 - 249Cookeville, TN
Services provided
Hometown Digital Solutions, an Email Marketing company, was founded in 2016. The company focuses on Email Marketing and E-Commerce Development.
Read more -
UndisclosedUndisclosed50 - 249Salt Lake City, UT
Services provided
Target River, an Advertising company, offers Advertising and Sales Outsourcing. The company is in Salt Lake City, Utah and Encinitas, California.
Read more -
UndisclosedUndisclosedFreelancer
Services provided
Socialginie, a SEO services firm, is in Kolkata, India. Their services include Search Engine Optimization and Email Marketing.
Read more -
$5,000+$25 - $49 / hrFreelancer
Services provided
Best Web Developer in Kashmir is a social media marketing company established in 2023. Their services include Social Media Marketing and Email Marketing.
Read more -
UndisclosedUndisclosed50 - 249
Services provided
ND Marketing Services is a social media marketing company. The agency is located in. Their team offers Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$100 - $149 / hrFreelancerKøbenhavn, Denmark
Services provided
Hoods is a branding company launched in 2022. The team focuses on Branding and Web Development.
Read more -
$1,000+$25 - $49 / hrFreelancerBirmingham, England
Services provided
Marketing Strategy company James Burford Marketing is in Birmingham, England. Established in 2020, the team offers Marketing Strategy and Social Media Marketing.
Read more -
UndisclosedUndisclosedFreelancerHuntington Beach, CA
Services provided
WHIPSAW Media is a PPC company. Launched in 2014, the firm focuses on Pay Per Click and Digital Strategy.
Read more -
UndisclosedUndisclosedFreelancerIrvine, CA
Services provided
Founded in 2023, Metis Digital is a small SEO agency. Their team offers Search Engine Optimization and Social Media Marketing.
Read more -
$1,000+< $25 / hrFreelancer
Services provided
In Peshawar, Pakistan, Smartline is a small social media marketing company. The team focuses on Social Media Marketing and Email Marketing.
Read more -
$1,000+< $25 / hrFreelancer
Services provided
Located in Bengaluru, India, Digital Yodha is a pay per click company. Their services include Pay Per Click and Social Media Marketing.
Read more -
Undisclosed$25 - $49 / hrFreelancer
Services provided
Wevwive, a small web design agency, is located in Haldwani, India. The team provides Web Design and Pay Per Click.
Read more -
$1,000+UndisclosedFreelancerSurat, India
Services provided
Established in 2023, Digital Dev Vyas is a social media marketing firm. Based in Surat, India, the team specializes in Social Media Marketing and Content Marketing.
Read more -
UndisclosedUndisclosed50 - 249Odense, Denmark
Services provided
Step The Communication Collective, a social media marketing agency, was launched in 2016. They offers Social Media Marketing and Content Marketing.
Read more -
$1,000+< $25 / hrFreelancerPrinceton, NJ
Services provided
Aqles Digital Agency is a social media marketing agency. Located in Princeton, New Jersey, the team focuses on Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosedFreelancerDelhi, India
Services provided
Digital media crew is a Digital Strategy company. They focus on Digital Strategy and Social Media Marketing and are located in Delhi, India.
Read more -
$5,000+$200 - $300 / hrFreelancer
Services provided
Spark Digital Group is a SEO services firm. They were founded in 2021 and specialize in Search Engine Optimization and Marketing Strategy.
Read more -
UndisclosedUndisclosedFreelancer
Services provided
Romario Martin LLC is a social media marketing company launched in 2015. The small team specializes in Social Media Marketing and Pay Per Click.
Read more -
UndisclosedUndisclosedFreelancerAbu Dhabi, United Arab Emirates
Services provided
Social media marketing company Rahna Abdul Rahiman - Freelance Digital Marketing Specialist in Dubai specializes in Social Media Marketing and Content Marketing. They were launched in 2023.
Read more -
UndisclosedUndisclosedFreelancer
Services provided
Branding company Tn Digital is located in Thành phố Tây Ninh, Vietnam. Launched in 2023, the team offers Branding and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hrFreelancer
Services provided
Digital marketing strategist in Malappuram-adhiii.com is a social media marketing company. They were launched in 2024, and their services include Social Media Marketing and Content Marketing.
Read more -
$1,000+< $25 / hrFreelancer
Services provided
Osama bin Adnan is a social media marketing agency launched in 2024. The firm focuses on Social Media Marketing and Web Development, and is small.
Read more -
$5,000+$100 - $149 / hrFreelancerAhmedabad, India
Services provided
Nevilson Christian is a Marketing Strategy company. Headquartered in Ahmedabad, India, their team offers Marketing Strategy and Digital Strategy.
Read more -
UndisclosedUndisclosed50 - 249San Diego, CA
Services provided
1Point21 Interactive is a SEO services firm. The San Diego, California-based firm focuses on Search Engine Optimization and Public Relations.
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 -
$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 -
$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+Undisclosed250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% 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+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% 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
80% Search Engine Optimization10% Pay Per Click10% Other -
$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 -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39.2/40.019.6/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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+$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 / 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 -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% 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
37.6/40.019.8/20 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.