Top SEO & AI Search Optimization Companies
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Featured
What are Featured Providers?
$1,000+$50 - $99 / hr50 - 249Glendale, CAServices provided
See all 98 projectsLoopex Digital is an SEO agency renowned for its comprehensive search optimization services, including technical audits, keyword management, and link-building strategies. With 100% positive feedback, clients highlight their proactive management, responsiveness, and ability to significantly boost organic search visibility and website ranking. Approximately 80% of reviews emphasize their expertise in SEO and digital visibility enhancement.
$1,000+$150 - $199 / hr10 - 49Oklahoma City, OKServices provided
See all 118 projectsOutpace SEO is a dedicated SEO agency specializing in organic search optimization and digital visibility enhancement. They consistently receive positive feedback for their strategic insights and effective project management, with approximately 100% of reviewers noting their responsiveness and clarity in communication. Clients appreciate their tailored approach, which aligns closely with specific business needs and goals, effectively boosting online visibility and search rankings.
$1,000+$50 - $99 / hr50 - 249San Antonio, TXServices provided
See all 119 projectsFunnel Boost Media is a proficient SEO agency that excels in enhancing online visibility and executing organic search optimization strategies. With high ratings from clients, 100% of reviews commend their timely project delivery and exceptional communication. Approximately 70% of reviewers emphasize their effective website and SEO services, leading to significant improvements in website ranking and business growth.
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$1,000+< $25 / hrFreelancer
Services provided
Launched in 2026, MarketAlong, a small web design company, is headquartered in Mumbai, India. Their services include Web Design and Branding.
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$5,000+$100 - $149 / hrFreelancer
Services provided
CoreAEX is a Zaječar, Serbia-based Marketing Strategy company. They specialize in Marketing Strategy and Fractional CMO Services and were founded in 2025.
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Featured
What are Featured Providers?
$1,000+$50 - $99 / hr50 - 249Kraków, PolandServices provided
See all 161 projectsDelante is an SEO agency recognized for its expertise in Search Engine Optimization, Online Visibility, and SERP Optimization services. Across reviews, 100% of clients commend Delante for their professionalism, responsiveness, and effective strategies leading to significant improvements in website ranking and organic search optimization. With a focus on delivering measurable results and enhancing digital visibility, Delante is praised for their proactive approach and tailored solutions.
$1,000+$150 - $199 / hr50 - 249Toronto, CanadaServices provided
See all 56 projectsSearch Engine People is a proficient SEO agency specializing in enhancing online visibility through services such as organic search optimization and SERP optimization. They consistently deliver positive results, with approximately 90% of reviewers noting improvements in website rankings and lead generation. The agency is commended for its responsiveness and strategic expertise, impressing clients with its tailored and data-driven approach to digital visibility enhancement.
$5,000+$100 - $149 / hr10 - 49Toronto, CanadaServices provided
See all 8 projectsDigital Commerce Partners is an SEO agency specializing in enhancing digital visibility through organic search optimization and content marketing. Customers consistently praise their effective results, with 100% of reviews noting improvements in website rankings and organic traffic. Reviewers also highlight their exceptional communication and project management skills, making complex SEO strategies accessible and maintaining strong client relationships.
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$1,000+$50 - $99 / hrFreelancer
Services provided
CHRISPS Design is a web design company based in Cambridge, Canada. They specialize in Web Design and Web Development.
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Undisclosed$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
See all 6 projectsLos Angeles IT offers services in automation, business integrations, and artificial intelligence, particularly excelling in managed IT services. Reviews highlight their effective communication, adherence to deadlines, and transparent processes, ensuring client comprehension and satisfaction. Clients appreciate their reliability, geographic proximity, and alignment with client values, contributing to a positive overall experience.
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Get My QuotesWhy 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.
List of the Best SEO Companies
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$1,000+Undisclosed250 - 999Harrisburg, PA
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+$200 - $300 / hr10 - 49London, England
Ability to deliver
37.8/40.019/20 Reviews9.9/10 Clients & Experience8.9/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
37.6/40.020/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
36.9/40.020/20 Reviews10/10 Clients & Experience6.9/10 Market PresenceService focus
45% Search Engine Optimization55% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
36.7/40.020/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
40% Search Engine Optimization60% Other -
$50,000+$300+ / hr50 - 249San Francisco, CA
Ability to deliver
36.3/40.019.8/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
36.1/40.019.8/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
35.9/40.018.6/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$5,000+$150 - $199 / hr10 - 49Toronto, Canada
Ability to deliver
35.8/40.020/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$1,000+$150 - $199 / hr10 - 49Oklahoma City, OK
Ability to deliver
35.6/40.020/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
38.4/40.020/20 Reviews10/10 Clients & Experience8.4/10 Market PresenceService focus
30% Search Engine Optimization70% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35.5/40.019.4/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$200 - $300 / hr10 - 49Austin, TX
Ability to deliver
36.5/40.020/20 Reviews9.6/10 Clients & Experience7/10 Market PresenceService focus
65% Search Engine Optimization35% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
35.3/40.020/20 Reviews9.2/10 Clients & Experience6/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$25 - $49 / hr10 - 49București, Romania
Ability to deliver
35.3/40.020/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$50 - $99 / hr50 - 249L'viv, Ukraine
Ability to deliver
34.7/40.020/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$100 - $149 / hr50 - 249Guildford, England
Ability to deliver
34.5/40.018.8/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr50 - 249Delhi, India
Ability to deliver
36.4/40.020/20 Reviews9.9/10 Clients & Experience6.5/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
34.2/40.019.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+< $25 / hr2 - 9Sahibzada Ajit Singh Nagar, India
Ability to deliver
33.9/40.020/20 Reviews9.7/10 Clients & Experience4.2/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
33.9/40.018/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$5,000+$150 - $199 / hr10 - 49Brooklyn, NY
Ability to deliver
34.2/40.019.4/20 Reviews10/10 Clients & Experience4.8/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$25 - $49 / hr10 - 49L'viv, Ukraine
Ability to deliver
33.9/40.018.8/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr50 - 249Tallinn, Estonia
Ability to deliver
33.8/40.018.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
90% Search Engine Optimization10% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
34.1/40.019.8/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
33.7/40.019.2/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
34.8/40.018.8/20 Reviews9.9/10 Clients & Experience6.1/10 Market PresenceService focus
65% Search Engine Optimization35% Other -
$5,000+Undisclosed10 - 49London , England
Ability to deliver
33.6/40.017.2/20 Reviews9.3/10 Clients & Experience7.1/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
33.5/40.020/20 Reviews9.2/10 Clients & Experience4.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other
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SEO Firm FAQs
Looking for a global or local SEO firm but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner. This FAQ covers what you need to know before hiring an SEO firm, from pricing and services to results and red flags.
Increasingly, yes. Many SEO agencies now treat generative engine optimization (GEO) and answer engine optimization (AEO) as extensions of SEO rather than separate services, since the underlying work (strong content, clear structure, and authority) overlaps heavily. When comparing firms, ask whether AI search visibility is included in their standard SEO engagement or priced separately, and how they measure it.
SEO earns rankings for your pages in traditional search results. Generative engine optimization (GEO) and answer engine optimization (AEO) focus on getting your brand cited inside AI-generated answers from tools like ChatGPT and Google AI Overviews. They share many fundamentals, like quality content and clear structure, but differ in where the visibility appears.
Clutch recognizes companies improving search visibility through technical optimization, content, and strategy based on a proprietary methodology. The top SEO agencies for 2026 include:
SEO is a long-term investment. While some improvements may be visible within 3–6 months, most campaigns require 6–12 months to deliver significant gains in traffic and keyword rankings.
Key factors include:
- Experience in your industry
- Transparent reporting and metrics
- Technical and strategic capabilities
- Strong portfolio and client reviews
- Clear communication style
Use Clutch to compare verified client feedback, see case studies, and evaluate each agency’s strengths.
- What’s your approach to SEO strategy for businesses like mine?
- How do you track performance and ROI?
- What tools and platforms do you use?
- When can I expect to see measurable results?
- How do you handle Google algorithm changes?
If your business relies on online visibility to attract customers but struggles to appear in search results, SEO services can help. Common signs include low organic traffic, poor search rankings, and declining website performance.
Basic SEO can be done in-house, but scaling it effectively often requires specialized knowledge, tools, and consistency. Agencies bring proven systems, tools, and insights to accelerate results.
SEO companies help businesses improve their visibility in search engines like Google through tactics such as keyword research, on-page optimization, link building, technical audits, and content creation. The goal is to increase organic traffic and drive qualified leads. A growing number also work on visibility in AI-driven results (like AI Overviews, ChatGPT, and other answer engines) as buyers increasingly start their research there.
- Local SEO targets searches in a specific area (e.g., “dentist near me”).
- National SEO targets keywords across an entire country.
- International SEO optimizes for multiple countries or languages.
SEO firms typically provide:
- On-page SEO: Optimizing page titles, meta descriptions, headers, images, and content.
- Technical SEO: Improving site speed, mobile-friendliness, crawlability, and structured data.
- Off-page SEO: Building backlinks and managing your brand presence online.
- Local SEO: Targeting location-based search queries for local businesses.
- Ecommerce SEO: Optimizing product pages, filters, and internal search.
- Content SEO: Creating optimized blogs, landing pages, and other content types.
- Website audits, strategy development, and performance tracking.
SEO pricing varies by project complexity and agency experience. On Clutch, most SEO projects cost under $10,000, with hourly rates typically between $100–$149. Expect to pay more for ongoing strategy, technical services, and competitive industries.