Looking for a trustworthy search engine optimization (SEO) company to manage your next project? We curated a list of top SEO companies to help you find the right SEO services that meet your needs. Each SEO firm is ranked using the Clutch methodology including, detailed client interviews, ratings, and in-depth industry research. Compare the best SEO companies to find which firm is best for you. View our popular SEO packages.
Find a Top SEO Company
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$1,000+$100 - $149 / hr250 - 999Harrisburg, PA
“We’re impressed with WebFX’s ability to produce high-quality content very quickly.”
- Owner, Merrimack Valley Psychological Associates
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$1,000+$50 - $99 / hr250 - 999Lehi, UT
"They had our site up and running quickly, and we improved our online presence by just working with them for a month!"
- Owner, Spring Woodlands Pools
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$1,000+$100 - $149 / hr50 - 249San Diego, CA
"I can tell they have our best interest at heart because they’re always going the extra mile for us."
- Digital Media Manager, Tony Robbins
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$1,000+$100 - $149 / hr50 - 249Chicago, IL
"Users are coming to the new website, sticking around, and asking for more information."
- VP Marketing, Medical SaaS Manufacturer
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$1,000+$100 - $149 / hr50 - 249San Diego, CA
"They always seem to be one step ahead of time."
- Marketing Manager, Castello di Amorosa
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$1,000+$100 - $149 / hr50 - 249San Francisco, CA
“The quality of work Victorious provides for the cost is really great — we get a lot for what we pay.”
- Digital Marketing Lead, enTouch Wireless
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$1,000+$100 - $149 / hr10 - 49Draper, UT
"Aside from the outstanding results, I was impressed by the fact that the whole team truly cares about our success…"
- President, Monsterhouseplans.com
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$1,000+$100 - $149 / hr50 - 249Lehi, UT
"We're impressed by their level of professionalism and willingness to help out wherever asked."
- Marketing Director, Child Protection Nonprofit
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$1,000+$50 - $99 / hr10 - 49Kraków, Poland
"They're people who know what they are doing, and we could rely on their experience."
- CEO, Ultimate Systems Sp. z o.o.
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$1,000+$100 - $149 / hr10 - 49Brooklyn, NY
"The quality of their links is one of the best I've seen."
- CEO, Width.ai
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$10,000+$300+ / hr10 - 49Irvine, CA
"They are definitely atop the field with lots of hands-on experience for companies of different sizes."
- Founder, SmartScout
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$1,000+$25 - $49 / hr50 - 249Los Angeles, CA
"The SEO results improved as expected."
- Owner, Driving School
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$1,000+$50 - $99 / hr10 - 49Sacramento, CA
“The team was very professional and readily available; they were always eager to get on the phone with us.”
- Owner, E-Commerce Brand
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$10,000+$150 - $199 / hr10 - 49Marion, IL
"The results speak for themselves. The quality of their work is bar none."
- President, Michigan Injury Lawyers
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$1,000+< $25 / hr50 - 249Bhopal, India
"They have different skills to help you get ranked despite changes in the Google algorithm."
- Managing Director, BelievePerform
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$10,000+$100 - $149 / hr10 - 49Nashville, TN
"They always take the time to thoughtfully explain everything they’re working on. We’re always informed."
- Marketing Manager, Visio Financial Services
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$1,000+$100 - $149 / hr10 - 49San Diego, CA
"They taught us a lot about the capabilities of our website and our Google Ads account."
- Social Media Manager, Helen Woodward Animal Center
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$1,000+$50 - $99 / hr10 - 49San Antonio, TX
“They’ve delivered on their promises and then some.”
- VP, WMD Works
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$1,000+< $25 / hr10 - 49Sahibzada Ajit Singh Nagar, India
"They have been great at responding to any requests within 24 hours."
- Director, Juno Creative
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$5,000+$200 - $300 / hr10 - 49Toronto, Canada
"They were an incredibly valuable addition to our team."
- Content Marketing Manager, PolicyMe
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$1,000+Undisclosed50 - 249Dallas, TX
"We chose OMG as they took the time to understand our business and gave us confidence that they could deliver."
- Director, VetShopGroup
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$1,000+$100 - $149 / hr10 - 49Gilbert, AZ
"Their willingness to help and improve our site with their SEO knowledge and to help us grow was impeccable."
- Digital Marketing Specialist, LM Cigars
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$5,000+Undisclosed2 - 9Charlotte, NC
"Justin was very knowledgeable about everything on SEO."
- Founder, E-Learning Service Provider
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$1,000+$50 - $99 / hr10 - 49Riverton, UT
"Since implementing our SEO efforts we have seen a lot of growth."
- CEO, Countryside Landscapes
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$1,000+$100 - $149 / hr10 - 49Bend, OR
"180 Marketing was the best we had worked with amongst other SEO companies."
- Owner & President, Online Bicycle Retail Company
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$1,000+$150 - $199 / hr10 - 49St. Charles, IL
"We feel like their efforts have driven a lot of businesses toward us."
- VP of Operations, Alpine Demolition Services LLC
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$5,000+$50 - $99 / hr50 - 249Amelia, OH
"They worked well, did an excellent job, responded quickly, and were highly professional."
- Owner, GetHealthyAgain.com
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$1,000+$100 - $149 / hr10 - 49Denver, CO
"Fruition is highly specialized in many areas and is flexible to whatever your needs are."
- Paralegal, Colorado Legal Services
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$1,000+< $25 / hr50 - 249Noida, India
"Their managers are genuinely committed to achieving the best possible website performance outcomes."
- Executive, Maine Bunk Beds
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$10,000+$25 - $49 / hr250 - 999Newark, DE
"The team was highly skilled in the technical aspects and communication field."
- VP, E-Learning Platform Company
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$5,000+Undisclosed2 - 9BROOKLYN, NY
“Our organic sessions have increased by over 66% year-over-year.”
- Marketing Director, Small Business Review Company
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$1,000+$25 - $49 / hr10 - 49Tallinn, Estonia
"They were very friendly and cooperative."
- Marketing Head, Real Estate Development Company
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$1,000+$100 - $149 / hr50 - 249Chicago, IL
“They’ve delivered what we’ve asked for.”
- Fractional Executive, CVM Platform
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$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
"They’re great at project management and always timely. Our communication is clear and transparent."
- CEO, IVI PARTNERS
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$1,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
"The level of expertise and ability to notice details were impressive."
- Head of PR & Project Manager, Majinx.io
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$1,000+$25 - $49 / hr10 - 49Chernihiv, Ukraine
"They have a well-developed methodology and project status reporting process."
- Co-Founder, Parley Pro Inc.
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$10,000+$50 - $99 / hr10 - 49Washington, DC
"The entire team is educated on what's new in terms of search platforms."
- Marketing Manager, Plastic Molding Company
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$1,000+$25 - $49 / hrFreelancerGonda, India
"They treated us as if we were their only concern!"
- Owner & Sales Manager, Pieces Of Argentina
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$1,000+$100 - $149 / hr50 - 249Memphis, TN
"They did a great job overall with quality of work."
- Former Director of Marketing, Franchise Marketing Company
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$5,000+$50 - $99 / hr50 - 249Warszawa, Poland
"Whites Agency is a reliable partner with a strategic approach to our business."
- E-Commerce Manager, NEUCA Group
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$1,000+Undisclosed10 - 49Denver, CO
"Volume Nine has the skill sets, capabilities, and creativity to deliver good solutions."
- Marketing Assistant, Factor Design Build
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$1,000+$50 - $99 / hr10 - 49Los Angeles, CA
“They’re prompt and professional, and the quality of their work is great.”
- Managing Director, Picturelab
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$25,000+$150 - $199 / hr50 - 249Ga'ash, Israel
"Their work is consistently of high quality, so we never have to second guess what’s going on."
- Director of Marketing, LetsTok.com
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$5,000+$50 - $99 / hr2 - 9London, United Kingdom
“We’re most impressed with Burst Digital’s flexibility and willingness to go the extra mile to cater to our needs.
- Project Manager, The Vivienne Foundation
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$5,000+$100 - $149 / hr50 - 249São Paulo, Brazil
"They're very client-oriented and forthcoming with supporting on all fronts."
- SEO Executive, Betfair International
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$250,000+$25 - $49 / hr1,000 - 9,999San Jose, CA
"They were very professional."
- CEO, Persona
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$1,000+$50 - $99 / hr2 - 9Seattle, WA
"Their work has been excellent."
- Creative Director & Designer, Regal Stitch
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$5,000+$100 - $149 / hr2 - 9Columbia, MD
"We admire their commitment, clear communication, and extra support even after the contract concluded."
- Executive Director, UrbEd Inc.,
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$1,000+$25 - $49 / hr10 - 49Ho Chi Minh, Vietnam
"We were most impressed by their efficiency, knowledge, and SEO capabilities."
- Operations Manager, On Digitals
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$1,000+$50 - $99 / hr250 - 999Odesa, Ukraine
"They are always in touch and quite organized in regular activities."
- CMO, Depositphotos
An experienced and reputable SEO company will offer professional, tested strategies to help your business rank well organically over time. If an SEO agency promises you immediate page 1 ranking overnight, be leery. High-intent, impactful keyword rankings typically take time - SEO is known as a slow burn for a reason. ROI is often realized over the course of several months. SEO companies also have access to the best tools on the market (which are expensive for laymen), top resources, and current knowledge of the changing landscape of SEO. Google uses 200+ website ranking factors, a top SEO agency knows them well and how to work to achieve the best results that align with your goals and budget.
Keyword research on-page optimization, technical SEO, off-page optimization, link-building and robust content strategy and execution are just a few common services provided by reputable SEO companies. An SEO company will also setup your analytics, helping you measure and track success week to week. SEO is an integral part of any strong digital marketing strategy. SEO allows you to improve your page rankings within search engines, increasing your traffic, conversions, and revenue. When done well, SEO can help you stay ahead of your competition, placing your website on top. Leading SEO providers will create or edit website content integrating keywords to improve your website rankings for essential terms. In addition, SEO providers will engage in link building, building links from external sites that point back to your site—earning trust signals. It is common for businesses to contract SEO services and pay-per-click (PPC) advertising services concurrently to increase the likelihood of being found both in top ad spots and organically online.
SEO companies typically price their services hourly, by project, or a monthly management fee. In the US, experienced SEO firms typically charge from $125 to $200+ per hour, whereas Eastern European SEO companies may charge as little as $40 to $100 per hour. Depending on project size, complexity, experience level and where the agency is located, monthly retainers can range from $500 per month to over $25,000 per month.
Consider the following when on the hunt for a reputable and experienced SEO agency: What tools do they use? Paid and unpaid. Search engine optimization does require the best tools and resources to identify valuable keywords, gather analytics and quantify progress effectively at scale. Before you partner with a SEO company, ask them how long it will take to produce results, how often they will report on them and how the constantly-changing data will influence their strategy throughout the project. How do they measure success? Are the reports in real-time? In addition, make sure you agree to their agency fee and payment structure. Are you paying hourly, flat fee, or per objectives completed?
Have you worked with a company similar to ours? What were the challenges? What SEO services do you provide? What SEO tactics do you believe will be the most helpful for us and why? What platforms, tools or resources does your agency use? Who will be working on our project? What is their level of expertise? Will I have one main point of contact? Who? How often can we expect meetings and updates? How often will you look at analytics and data? How do you report success? Is it available in real-time? Are you well-versed in using GA4?
Many SEO companies will audit your website and look for anything that needs to be revised or upgraded. Here are the most common areas of improvement flagged in an SEO website audit: Title tags, meta descriptions, H1s, H2s, H3s, alt text, webpage copy, URL structure, navigation structure, duplicity of content, backlink profile, and more.