Top Link Building Companies
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$1,000+$50 - $99 / hr10 - 49L'viv, UkraineServices provided
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See all 14 projectsGrowthMate is a specialized SEO agency focusing on enhancing online visibility through strategic link-building and organic search optimization. With a strong emphasis on high-quality backlinks and brand mentions, they have effectively improved website rankings and domain authority for their clients. An impressive 100% of reviews highlight GrowthMate's excellent project management and ability to deliver timely results, leading to significant growth in organic traffic and digital visibility enhancement.
$1,000+$50 - $99 / hr50 - 249Glendale, CAServices provided
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See all 84 projectsLoopex Digital is an SEO agency specializing in enhancing online visibility through strategic link-building, technical SEO audits, and content optimization. Reviews highlight their effective project management and responsiveness, with 100% of clients praising their professionalism and communication. Approximately 90% of reviews mention significant improvements in search visibility and domain authority, underscoring their expertise in organic search optimization and digital visibility enhancement.
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$1,000+$100 - $149 / hr10 - 49
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White Label Outreach, a SEO company, was launched in 2024. Headquartered in , the team offers Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Wilmington, DE
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Backlinkers is a small Wilmington, Delaware-based SEO services firm. Their services include Search Engine Optimization.
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$1,000+< $25 / hrFreelancerVadodara, India
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Clickass is a SEO services firm. Their small team is in Vadodara, India. Their services include Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Apopka, FL
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Saw Technologies Inc, a SEO services firm, focus on Search Engine Optimization. They were launched in 2019.
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$10,000+$150 - $199 / hr50 - 249Silver Spring, MD
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Superlinks is a SEO agency. The Silver Spring, Maryland-based firm was established in 2014. Their services include Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Dhaka, Bangladesh
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Web Rank Builder is a SEO agency in Dhaka, Bangladesh. Their services include Search Engine Optimization and Content Marketing.
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Undisclosed< $25 / hr10 - 49
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Founded in 2022, Guest Blog is a SEO services firm. The team provides Search Engine Optimization and is headquartered in Sheridan, Wyoming.
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UndisclosedUndisclosedFreelancerLondon, England
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SEO company InstaHref specializes in Search Engine Optimization. They were launched in 2020.
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$1,000+Undisclosed10 - 49Jersey City, NJ
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Outreach Labs is a SEO company. The team specializes in Search Engine Optimization, and the company is in Jersey City, New Jersey.
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$1,000+$25 - $49 / hr50 - 249Hong Kong, Hong Kong
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Established in 2016, QGP Limited is a SEO services firm. The company specializes in Search Engine Optimization, and is midsize.
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UndisclosedUndisclosed50 - 249New York, NY
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Sigma Outreach LLC, a SEO services firm, is in New York, New York. They provide Search Engine Optimization.
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$1,000+Undisclosed10 - 49Bulandshahr, India
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Digital Thrive Solutions, a small SEO agency, is located in Bulandshahr, India and Noida, India. Their services include Search Engine Optimization and Social Media Marketing.
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$1,000+Undisclosed10 - 49
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Cannabis Link Building Agency is a SEO company. They provide Search Engine Optimization and are located in.
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UndisclosedUndisclosed2 - 9Baton Rouge, LA
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Lighthouse WP is a SEO company. In Baton Rouge, Louisiana, the firm was established in 2003. Their team provides Search Engine Optimization and Web Design.
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$1,000+$25 - $49 / hr10 - 49
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Grizzly Projects is a SEO services firm established in 2024. The firm provides Search Engine Optimization.
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UndisclosedUndisclosed10,000+Winnabow, NC
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Lyra Marketing, a SEO company, was established in 2024. The company specializes in Search Engine Optimization and Web Design, and is large.
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$1,000+$25 - $49 / hr250 - 999
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Launched in 2010, Ravi sharma The SEO Consultant is a midsize SEO company. Their team offers Search Engine Optimization.
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$10,000+$50 - $99 / hr250 - 999
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Bali Organic Search Engine Optimization is a midsize SEO company in BALI, Indonesia. The team provides Search Engine Optimization and Web Design.
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$5,000+< $25 / hr10 - 49
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HARO Backlinks is a SEO company. Located in Farmington Hills, Michigan, the company was launched in 2024. Their team specializes in Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49
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Established in 2020, MARZHA SEO Agency, a small SEO services firm, is based in Odesa, Ukraine. Their team focuses on Search Engine Optimization.
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$1,000+$100 - $149 / hrFreelancer
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Established in 2024, Visibiliza Digital is a SEO company. Headquartered in Rio de Janeiro, Brazil, the team specializes in Search Engine Optimization.
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UndisclosedUndisclosed2 - 9København, Denmark
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Search Royals is a SEO agency in København, Denmark. They focus on Search Engine Optimization.
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$1,000+Undisclosed2 - 9Windsor, Canada
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RepuLinks is a SEO services firm established in 2020. The firm offers Search Engine Optimization and Social Media Marketing, and is small.
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$1,000+Undisclosed10 - 49Sheridan, WY
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SimplyMedia is a SEO agency based in Sheridan, Wyoming. The team specializes in Search Engine Optimization and Public Relations.
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$1,000+< $25 / hr10 - 49Palo Alto, CA
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The Backlink Company, a SEO agency, is located in Palo Alto, California and Helsinki, Finland. They provide Search Engine Optimization and were founded in 2023.
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Undisclosed< $25 / hr10 - 49Poisy, France
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Linkuma is a SEO company. Headquartered in Poisy, France, the company was founded in 2022. Their team offers Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Irvine, CA
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Strategic SEO Solutions is a public relations firm and SEO agency. Established in 2021, the team provides Public Relations and Search Engine Optimization. The agency is in Irvine, California.
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$1,000+Undisclosed10 - 49Ahmedabad, India
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Founded in 2019, SaaSMonks is a SEO services firm. The agency offers Search Engine Optimization, and is small.
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$1,000+< $25 / hr2 - 9
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Backlink Building Agency is a SEO company based in Lahore, Pakistan. Their services include Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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SaaS Link Building is a SEO agency founded in 2025. Located in Ras Al-Khaimah, United Arab Emirates, the team provides Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Chennai, India
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Ferventers Techworks is a SEO company founded in 2025. The team offers Search Engine Optimization and Artificial Intelligence and is based in Chennai, India.
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UndisclosedUndisclosed2 - 9
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Scalelinks - Link Building Agency for SaaS, a SEO company, was established in 2024. In Mumbai, India, the team specializes in Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9
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Established in 2023, Marketing Host is a SEO agency. The company focuses on Search Engine Optimization, and is small.
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$5,000+$100 - $149 / hr2 - 9Auckland, New Zealand
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SaaS Backlinks, a SEO services firm, was founded in 2025. The agency provides Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Pompano Beach, FL
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Based in Pompano Beach, Florida, Backlink Pros is a SEO company. They provide Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Birmingham, England
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SEO agency White Hat Links Ltd is based in Birmingham, England. The team offers Search Engine Optimization and Content Writing Services.
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UndisclosedUndisclosed2 - 9
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Acugence Systems is a branding company headquartered in Al Wakrah, Qatar. They provide Branding and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49
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SEO agency The SEO Team was established in 2018. Based in Lahore, Pakistan, the team focuses on Search Engine Optimization and Social Media Marketing.
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$1,000+$100 - $149 / hr10 - 49
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Jacksonville SEOS is a SEO services firm. The team specializes in Search Engine Optimization and Digital Strategy and is headquartered in Jacksonville, Florida.
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$1,000+< $25 / hr10 - 49
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Based in San Diego, California, Orange Digital Technologies is a SEO agency. The team focuses on Search Engine Optimization and Social Media Marketing.
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$1,000+$100 - $149 / hr10 - 49Montréal, Canada
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Launched in 2012, Boost One SEO is a SEO company. The team provides Search Engine Optimization and Pay Per Click and is in Montréal, Canada.
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$1,000+< $25 / hr10 - 49Southbank, Australia
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See all 1 projectsTraffic Radius Pty Ltd specializes in SEO and Search Engine Marketing, aiming to enhance website ranking and online visibility. However, feedback indicates significant issues with transparency, project completion, and adherence to fixed pricing agreements, with customers reporting dissatisfaction due to perceived deceptive practices and delays.
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$1,000+< $25 / hr2 - 9Dhaka, Bangladesh
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Crack Brigade is a SEO company founded in 2021. The small team specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosedFreelancer
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See all 1 projectshi Progro Leads positions itself as a lead generation company, but the feedback is overwhelmingly negative. 100% of reviewers highlight issues such as false leads, poor communication, and refusal to honor refund agreements. The recurring theme of dissatisfaction suggests significant improvements are necessary to meet client expectations and contractual obligations.
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$1,000+$50 - $99 / hr2 - 9Frankfurt am Main, Germany
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Launched in 2019, repaste™ is a web design agency. The team specializes in Web Design and Search Engine Optimization.
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$1,000+$150 - $199 / hr2 - 9Berlin, Germany
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SEO Agency Digitaleffects GmbH is a SEO services firm. The Berlin, Germany-based company was established in 2010. Their team focuses on Search Engine Optimization and Content Marketing.
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$1,000+Undisclosed2 - 9Boise, ID
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Headquartered in Boise, Idaho, Social Eyes Marketing is a small web design company. Their services include Web Design and Search Engine Optimization.
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$5,000+$100 - $149 / hr2 - 9Reno, NV
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Established in 2014, Zero8 Studios | SEO & Web Design is a SEO agency. Their services include Search Engine Optimization and Web Development.
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$1,000+$100 - $149 / hr10 - 49
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Branding company Xander Marketing was established in 2009. The small team specializes in Branding and Marketing Strategy.
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$1,000+$100 - $149 / hr2 - 9Amarillo, TX
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Seo Monster Design is a web design agency. The Amarillo, Texas-based firm was founded in 2020. Their services include Web Design and Search Engine Optimization.
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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.
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Latest Link Building Articles
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One Strategy, Two Systems: How to Build Link Authority That Reaches Both Search and AI
Over 76% of pages cited in AI Overviews already rank in the top 10 organically, but ranking alone no longer guarantees you'll be the brand AI names. Here's...
Link Building Company FAQs
Looking for a link building company 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 a link building company, from pricing and services to results and red flags.
Clutch highlights companies with proven tactics for earning high-authority backlinks that drive search visibility twice a year based on a proprietary methodology. The top link-building companies for Fall 2025 include:
A link building company earns high-quality backlinks that point to your website. They research relevant publishers, craft personalized outreach, and negotiate placements on authoritative domains. By securing contextual links, they boost your site’s authority, improve keyword rankings, and drive referral traffic, all while ensuring each link aligns with Google’s quality guidelines.
Common offerings include:
- Blogger and journalist outreach
- Guest post ideation, writing, and placement
- Broken-link replacement and link reclamation
- Competitor backlink gap analysis
- Digital PR and sponsored content negotiations
- Anchor-text planning and on-page optimization
These can be delivered as one-off campaigns or ongoing link building services bundled with broader SEO link building strategies.
Clutch pricing data shows most link building projects fall under $10,000, with hourly rates averaging $25–$49. Costs rise when campaigns require premium publisher fees, large content volumes, or multi-language outreach. Always request a line-item quote that lists: number of links, target domain authorities, content production, and reporting cadence.
Start by reviewing case studies that match your industry and traffic goals. Look for:
- Proven results on relevant keywords
- Transparent reporting dashboards
- Publisher relationships in your niche
- Ethical, manual outreach and not automated spam
- Communication that fits your team’s workflow
Shortlist three agencies, interview them about strategy, and compare link quality, and not just quantity, before signing.
- Guaranteed rankings or link quantities (“100 DA-90 links in 30 days”)
- Private blog networks (PBNs) or other black-hat tactics
- Lack of sample reports or publisher lists
- Vague pricing with surprise “placement fees” later
- Thin, duplicate, or AI-generated guest posts
If you spot any of the above, keep searching.
- Which metrics define a “quality” backlink for you?
- How do you select anchor text and avoid over-optimization?
- What tools do you use for prospecting, outreach, and reporting?
- How do you ensure compliance with Google guidelines?
- Can you share recent examples in my industry, including results?
- How often will I receive progress reports and what will they include?
Specialized agencies have established publisher relationships, refined outreach processes, and the bandwidth to scale campaigns quickly. Compared with in-house hiring, you gain a full team, including strategists, writers, and PR specialists, at a predictable monthly cost, accelerating SEO link building without long onboarding cycles.
Freelancers can be cost-effective for small volumes or niche edits, but agencies offer diversified link sources, risk mitigation, and multi-person expertise. If you need consistent, large-scale link acquisition or require reporting across multiple markets, an agency is typically the safer choice.