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Best Link Building Agencies of 2026

Diana Aghumyan
By Diana Aghumyan
Updated Feb 10, 2026 10 min read

Link building is not dead, and we’ve proven it at SayNine for SaaS companies, agencies, and growing brands.

But knowing something works and finding the right partner to make it happen are two different things.

While we’re good at what we do, we’re not right for everyone. Some companies need different pricing. Others need different expertise. That’s why we’ve put together a list of the 9 best link building agencies so you can find the right fit. 

Here’a a quick breakdown of the best link building agencies of 2026.

Agency nameFounded yearBest forPrimary servicesBacklink pre-approvalPricing startsClutch reviews
SayNine2021SaaS companies and agenciesSaaS link building,
Brand mentions,
Niche guest posting,
Listicles
NoPackage #1: 10 links/per month/$1,300⭐️4.7
fatjoe2012
Marketing agencies, freelancers, and teams
Link Building
Digital PR
SEO
Content writing
Design and video services
No
Basic plan: $695/5 backlinks
N/A
uSERP2019
SaaS companies, startups, and global brands
Link Building
SaaS SEO Agency Services
AI & LLM SEO Services
Content Writing and Strategy Services
NoStartup Plan: 11-13 editorial mentions/per month/$10,000
⭐️4.9
LinkBuilder.io2016
Global brands and agencies
Link building
Guest posts 
Managed AI services
Link Insertions
PR link building
Broken link building
NoStartup: 8 links/per month/$2,999
⭐️5.0
Editorial.Link2016
SaaS, tech, and B2B companies

Link building
YesStartup: 5 backlinks/per month/$1,750
⭐️5.0
Outreach Monks2017
SaaS, eCommerce, iGaming, law, and cannabis industries
White label link building
Brand Mentions
Managed Link Building
Guest Posts

No

The pricing isn’t listed publicly.
⭐️4.9
Loganix2009
SaaS, B2B companies, small businesses, and SEO agencies
Link building
Managed SEO services
Local SEO
SEO
Content writing
PPC
Yes
The pricing isn’t listed publicly.
N/A
LinkGraph2018
SaaS, B2B, eCommerce companies, agencies, enterprises

Link Building 
Local SEO
Content Writing
Technical SEO 
Paid Media Management
No
The pricing isn’t listed publicly.
⭐️4.9

SayNine: #1 Choice for SaaS Link Building

SayNine homepage
  • Founding year: 2021
  • HQ: Yerevan, Armenia
  • Best for: SaaS companies and agencies
  • Notable clients: EasyDMARC, BrandCrowd, SuperAnnotate, DesignCrowd, Qooper, Tecla, Intellectsoft, Taikun, Elementor, Airfocus, and more

SayNine is a leading link building agency based in Yerevan that helps brands improve their online presence, rankings, and traffic by providing non-shitty backlinks. This means you get valuable backlinks that make a huge difference in your rankings in the long run. 

Here are some numbers that tell our story better than many words.

  • Companies we’ve helped: 200+
  • Backlinks we’ve built: 40K+
  • Link building partners: 3K+

Top Link Building Services

  • SaaS link building: Permanent SaaS backlinks from credible sources that improve rankings and traffic. All you need to do is share your target keywords and URLs with us, and our team will handle the rest.
  • Brand mentions: Get valuable brand mentions pointing to your homepage. They help build trust with traditional and AI search engines and allow your brand to become an authority in the industry.
  • Listicles service: Gain visibility in listicle-format articles like “Best [niche] companies in 2026” on reputable websites, which improves the chances of appearing in AI recommendations.
  • Niche guest posts: Targeted niche guest posts help your brand get mentioned on industry-related websites. Your content is published on relevant blogs and publications to improve SEO and attract the right audience in a natural way.

Pros

  • We have a big database of SaaS websites
  • We work with over 3,000 partners to get your backlinks
  • We ensure all backlinks are relevant and dofollow
  • We use only white-hat strategies to build your backlinks 
  • We automate repetitive tasks to save time
  • We provide full reporting on all backlinks and results
  • We provide a one-year guarantee on all backlinks. Although removals are rare thanks to our trusted sources, we will restore or replace any backlink that gets removed or lost within the guarantee period.
  • We offer sweet pricing

Link Building Pricing (billed annually)

  • Package #1: 10 backlinks/per month/$1,300
  • Package #2: 20 backlinks/per month/$2,200
  • Package #3: 30 backlinks/per month/$3,000 (best value)
  • Custom: Choose any number of backlinks from 10 up to 30, and get a custom price.

Not ready to go all in? That’s cool. Grab a discount from Ninty on our link building pricing page: $150 per backlink for a test run.

It’s an easy way to see what our backlinks can really do.

What Clients Are Saying About SayNine

Clients consistently highlight SayNine’s unique strengths, which include:

  • Non-shitty backlinks that improved search engine rankings and organic traffic
  • Easy and efficient communication
  • Timely delivery of backlinks,
  • Reliability and professionalism

Here’s what a few clients have shared on SayNine’s Clutch profile.

Saynine’s support has boosted the client’s organic traffic by 3–4x and improved their site rankings, effectively resulting in an increase in their revenue and the number of their customers. The reliable team is consistent in meeting deadlines. They impress with their high-quality work.

Gerasim Hovhannisyan, CEO & Co-Founder, EasyDMARC
EasyDMARC's review about SayNine on Clutch

Here’s another review from Michal Juras, CSM at Taikun.cloud

Saynine’s efforts have increased the client’s organic traffic. The team has consistently delivered everything on time and without delays. Their reachability and communication via emails and messages were impressive.

And here’s a video testimonial from one of our happy clients.

These testimonials show the impact of our work, but the case studies tell the full story and results. Check them out!

Spoiler alert: We helped SuperAnnotate climb the SERPs and increase their DR from 39 to 72. Your website could be the next.

fatjoe.

Fatjoe-link building agency.
  • Founding year: 2012
  • HQ: Stafford, United Kingdom
  • Best for: Marketing agencies, freelancers, and teams

fatjoe is a UK-based company that provides white-label outsourced link building services to marketing agencies, freelancers, and teams in the UK, US, Canada, and Australia.

Top Services

  • Link Building
  • Digital PR
  • SEO
  • Content Writing
  • Design and video services

Pros

  • White-hat link building strategies
  • Only high-quality sites, no PBNs or spammy links
  • 100% money-back guarantee for all backlink services

Link Building Pricing

  • Basic: 5 backlinks/per campaign/$695
  • Pro: 10 backlinks/per campaign/$1,390
  • Ultimate: 15 backlinks/per campaign/$4,170

Epic Slope Partners

Homepage of Epic Slope Partners
  • Founding year: 2024
  • HQ: Bangalore, India
  • Best for: B2B SaaS & AI-native companies seeking strategic, editorial-first link building
  • Notable clients: Testsigma, Presentations AI, Xflow, Clueso, Composio

Epic Slope Partners is a founder-led growth marketing agency built for B2B SaaS and AI-native businesses. They focus on strategic, editorial-first link building that is based on contextual relevance and long-term SEO results instead of volume-driven link acquisition.

Top Services

  • Link Strategy Roadmap
  • Contextual Backlink Acquisition
  • Manual Outreach Campaigns
  • On-Page Context Optimization and Quality Vetting
  • Campaign Reporting and Performance Monitoring

Pros

  • SaaS-focused
  • Editorial, niche-tailored link building only
  • White-hat strategies
  • Focus on building links that point to relevant pages across the website, supporting all stages of the customer journey, not only top-of-funnel content

Pricing

Starts at $1200. Contact their team for more information.

uSERP

uSERP link building agency
  • Founding year: 2019
  • HQ: Denver, United States
  • Best for: SaaS companies, startups, and global brands
  • Notable clients: ActiveCampaign, Robinhood, CrowdStrike, monday.com, and more

uSERP is a link building agency that provides clients with relevant backlinks from the best sites to improve search engine rankings, ROI, and online visibility, both on Google and AI search results.

Top Services

  • Link Building
  • SaaS SEO Agency Services
  • AI & LLM SEO Services
  • Content Writing and Strategy Services

Pros

  • White hat link building strategies (no PBNs or spammy links)
  • Transparent reporting
  • Replacement of a lost link at equal or better metrics within six months.

Link Building Pricing

  • Startup Plan: 11-13 editorial mentions/per month/$10,000
  • Scale Plan: 17-20 editorial mentions/per month/$15,000
  • Authority Plan: 35+ editorial mentions/per month/$25,000 +

LinkBuilder.io

LinkBuilder.io - link building agency
  • Founding year: 2016
  • HQ: Edinburgh, United Kingdom
  • Best for: Global brands and agencies

LinkBuilder.io is a UK-based white hat link building agency that helps online brands and agencies increase their rankings in search engines by building contextual backlinks from relevant websites.

Pros

  • Flexibility in changing strategies based on ongoing results and feedback
  • Effective communication
  • Provides niche-oriented backlinks

Link Building Pricing

  • Startup: 8 links/per month/$2,999
  • Pro: 16+ links/per month/$5,999
  • Growth: 26+ links/per month/$9,999
  • Enterprise: 53+ links/per month/$19,999

Editorial.Link

Editorial.Link - link building agency.
  • Founding year: 2016
  • HQ: St Petersburg, Florida, United States
  • Best for: SaaS, tech, and B2B companies
  • Notable clients: PandaDoc, NordVPN, Belkins, DiscoverCars, DepositPhotos

Editorial.Link is a link building agency that helps companies grow organic traffic through white hat strategies. They build editorial links from websites that don’t sell links, helping clients grow sustainably through trusted, strategic link placements.

Pros

  • Provides diverse types of backlinks, such as editorial, brand mentions, linkable assets, etc.
  • Link pre-approval and replacement policy
  • Clear reporting system
  • Effective communication

Link Building Pricing

  • Startup: 5 backlinks/per month/$1,750
  • Growth: 20 backlinks/per month/$6,000
  • Bespoke: Custom price. Contact their sales team for more information

Outreach Monks

Outreach Monks - link building agency.
  • Founding year: 2017
  • HQ: Philadelphia, Pennsylvania, United States
  • Best for: SaaS, eCommerce, iGaming, law, and cannabis industries
  • Notable clients: ExpressVPN, ZocDoc, VPNpro

Outreach Monks is a link building agency that provides white‑hat backlinks from real websites, helping businesses in different industries rank high in search results, increase domain authority, and get targeted traffic.

Top Services

  • White label link building
  • Brand Mentions
  • Managed Link Building

Pros

  • Contextual backlinks
  • Project transparency
  • Personalized customer service

Link Building Pricing

Their pricing isn’t listed publicly. Reach out to their team for details.

Loganix

Loganix - link building agency
  • Founding year: 2009
  • HQ: Vancouver, British Columbia, Canada
  • Best for: SaaS, B2B companies, small businesses, and SEO agencies
  • Notable clients: Ardent Growth, Learnt, Rankings.io

Loganix is a digital marketing agency specializing in link-building services. They offer guest posts, niche edits, brand links, HARO-style placements, and press releases, helping businesses boost their search rankings.

Top Services

  • Link Building
  • Managed SEO Services
  • Local SEO
  • Content Writing
  • PPC

Pros

  • Access to a large directory with a list of websites for backlinks, where clients can browse and choose from
  • White-hat link building strategies
  • Clear communication

Link Building Pricing

Their pricing isn’t listed publicly. Reach out to their team for details.

LinkGraph

LinkGraph - link building agency
  • Founding year: 2018
  • HQ: New York, United States
  • Best for: SaaS, B2B, eCommerce companies, agencies, enterprises
  • Notable clients: Vendasta, Verkata, Shutterfly

LinkGraph is a digital marketing agency specializing in search engine optimization. They use AI technology and human expertise to help businesses boost search engine rankings and grow faster.

The agency also offers free SEO tools like bulk DA Checker, keyword researcher, and free backlinks analysis, giving businesses the insights they need to improve their online presence.

Top Services

  • Link Building
  • Local SEO
  • Content Writing
  • Technical SEO
  • Paid Media Management

Pros

  • Timely delivery of contextual backlinks
  • Strong communication with clients
  • Ability to adapt strategy based on client feedback

Link Building Pricing

Their pricing isn’t listed publicly. Reach out to their team for details.

Closing Thoughts

Now that you’ve seen your options, here’s what we recommend to ask yourself before choosing link building agency.

  • Do they have real case studies and backlink samples to show?
  • What strategies do they use? (Look for white-hat methods)
  • Where do they build backlinks from? (Only relevant, non-shitty websites, not spammy forums)
  • What’s the pricing?
  • How do they report results?

Once you’ve asked yourself these questions, it’s easier to distinguish the best link building agencies from others that just make promises.

If you’re looking for a partner who checks all these boxes, we’re here. At SayNine, we build non-shitty backlinks that lead to higher rankings and growth. 

Reach out for a free consultation. Let’s see how we can help your business grow.

FAQ about the best link building agencies

How much do good backlinks cost?

Good backlinks usually start around $100, which is a reasonable price for strategic, relevant backlinks.

Does link building still work?

Yes, link building still works, since backlinks are still one of Google’s ranking factors. Having relevant backlinks increases your chances of achieving higher rankings in search results.

What is a link building agency?

A link building agency is a specialized company that focuses on helping businesses increase their search engine rankings by building backlinks from relevant, trustworthy websites.


Author's image
Author bio

Diana Aghumyan SEO content writer

Diana is an SEO content writer at SayNine with over 3 years of experience writing clear, helpful content about SEO, digital marketing, link building, and content strategy. She focuses on making complex topics easy to understand and useful for real people, not just search engines. Off the clock? She’s into workouts, travel, and making sure her cat lives the dream life.

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