10 Best B2B SaaS SEO Agencies in 2025 for SQLs and ARR

February 10, 2025
| Maria Harutyunyan
| 10 Min Read
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B2B SaaS SEO focuses on optimizing search engine visibility for software companies targeting business clients, driving traffic, and converting leads into paying customers. SEO agencies focus on metrics such as Sales Qualified Leads (SQLs), Annual Recurring Revenue (ARR), Customer Lifetime Value (CLV), and conversion rates to measure success. Notably, the average ROI of SEO for B2B SaaS is 702%, This highlights the incredible potential targeted SEO strategies might have on your B2B SaaS business.

To help you select the best B2B SaaS SEO agency, we conducted thorough research, manually evaluating companies based on their ratings, user reviews, industry expertise, proven success with B2B SaaS businesses, and whether the agencies have notable B2B SaaS clients in their portfolio. 

Best 10 B2B SaaS SEO Agencies:

  • Loopex Digital
  • RevenueZen
  • Skale
  • Linkflow
  • HawkSEM
  • High Voltage SEO
  • Virayo Marketing
  • Rock The Rankings
  • SimpleTiger
  • Accelerate Agency

Our Picks for the 10 Best B2B SaaS SEO Companies

Company Clutch Rating SEO Service Share Recognizable B2B SaaS Clients Year Founded Hourly Rate Company Size
Loopex Digital 5/5 100% SenseHR, WorkYard, Functionize 2018 $25 - $49 10 - 49
RevenueZen 4.9/5 100% Lightyear, StockIQ, airCFO 2017 $150 - $199 10 - 49
Skale 5/5 80% HubSpot, Perkbox, Personio, MoonPay 2019 $100 - $149 50 - 249
Linkflow 5/5 100% BetterBuys, Academic Partnerships, HR Tech Client 2017 - 10 - 49
HawkSEM 5/5 30% Datadog, Zephyr, Radar, Brightspot 2006 $150 - $199 50 - 249
High Voltage SEO 4.7/5 90% FreshBooks, Data Privacy Platform 2014 $100 - $149 10 - 49
Virayo Marketing 5/5 75% Cedreo, ForUsAll, Ziflow, SnapApp 2018 - 10 - 49
Rock The Rankings 5/5 80% Toast POS, Bizzabo, Exploding Topics 2018 $25 - $49 10 - 49
SimpleTiger 4.9/5 50% Segment, Gelato, ContractWorks 2006 $200 - $300 10 - 49
Accelerate Agency 5/5 65% RingCentral, Dialpad, PandaDoc, Databricks 2017 $150 - $199 10 - 49
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Loopex Digital

loopex digital b2b saas seo agency

Loopex Digital stands out as a 100% dedicated SEO agency with a proven track record in serving B2B SaaS businesses. B2B SaaS businesses often struggle with ranking for highly competitive keywords, converting website visitors into leads, and navigating complex technical SEO issues. Loopex Digital specializes in overcoming these challenges by crafting data-driven strategies to dominate competitive, high-intent keywords, ensuring your business stands out in crowded markets. 

Loopex Digital also understands the importance of scalability for B2B SaaS companies. Their focus on delivering measurable ROI means they prioritize lead generation, customer acquisition, and revenue growth. With a perfect 5-star rating on Clutch, Loopex Digital has demonstrated consistent success with its clients.  They are known for delivering personalized strategies tailored to each business, including B2B SaaS businesses.

  • Service Lines: SEO 100% 
  • Clutch Rating: 5/5 stars from 60 reviews on Clutch
  • SEO Services for B2B SaaS Companies: On-site optimization, Link Building, SEO Content Strategy, Local SEO, etc.
  • Recognizable B2B SaaS Clients: SenseHR, WorkYard, Functionize
  • Avg. Hourly rate: $25 - $49
  • Company size: 10 - 49
  • Year founded: 2018 

B2B SaaS SEO Case Study

Loopex Digital collaborated with SenseHR, a B2B SaaS company offering a platform that simplifies HR administration. The goal of their partnership was to achieve top rankings in the UK for keywords like “HR Software,” “HR System,” and “HR Software UK.”Loopex Digital implemented two key link-building strategies to deliver results. First, they focused on link insertions and contextual niche editing on authoritative websites and blogs. Second, they acquired relevant backlinks from SaaS websites that were not direct competitors. Altogether, they secured approximately 290 high-quality backlinks, with an average Domain Rating of 50. The results were remarkable: 

  • 1,937% increase in organic traffic and 
  • 880% more keywords ranking in the top 10 positions. 
  • Their Domain Rating improved by 428%, rising from 5 to 49. 
  • Most importantly, the keyword “HR Software” ranked in the second position, and their other target keywords achieved top 10 positions.

RevenueZen

revenue zen b2b saas seo agency

RevenueZen is a B2B SaaS SEO agency focused on driving ARR growth through strategies tailored to your business goals and KPIs. Their key mission is to position your company as an authority in your market, increase leads and organic visitors, and improve conversion rates.RevenueZen’s SEO solutions include everything from technical content writing to link building. Their experts start by understanding your target customers and conducting thorough research to identify profitable opportunities. This process involves keyword research, competitor analysis, content audits, and technical SEO audits to gather insights about your business. Only after this detailed groundwork do they craft a custom strategy for your product.

  • Service Lines: SEO 100% 
  • Clutch Rating: 4.9/5 stars from 34 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Content development, on-site optimization, link building.
  • Recognizable B2B SaaS Clients: Lightyear, StockIQ, airCFO
  • Avg. Hourly rate: $150 - $199
  • Company size: 10 - 49
  • Year founded: 2017

B2B SaaS SEO Case Study

RevenueZen worked with StockIQ, a company specializing in improving inventory management and optimizing supply chain visibility. The challenge for StockIQ was the lack of a well-defined content strategy, which prompted them to collaborate with RevenueZen to address this issue.RevenueZen began by identifying profitable keyword targets for StockIQ. They performed a technical audit to resolve technical issues and then crafted a personalized strategy that included publishing blog posts and implementing a link-building campaign to increase the company’s domain authority. After seven months of collaboration, StockIQ achieved the following results:

  • 500% increase in inbound leads
  • 210% increase in total ranking keywords
  • Content engagement more than doubled, increasing by 2.5 times

Skale

skale b2b saas seo agency

Skale is a B2B Saas SEO agency that focuses on driving Product-Qualified Leads (PQL) and increasing clients’ Monthly Recurring Revenue (MRR). The company’s primary mission is to drive MRR by uncovering profitable opportunities and using SEO strategies. Having worked with over 60 B2B SaaS brands, Skale’s team has developed deep expertise in helping B2B SaaS businesses to grow.Skale begins with keyword research and content modeling aligned with your business goals and KPIs. This is followed by on-page optimizations, technical audits, and other SEO initiatives, all of which contribute to organic business growth.

  • Service Lines: SEO 80% 
  • Clutch Rating: 5/5 stars from 7 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Content development, international SEO, link building, on-site optimization, technical SEO.
  • Recognizable B2B SaaS Clients: HubSpot, Perkbox, Personio, MoonPay  
  • Avg. Hourly rate: $100 - $149
  • Company size: 50 - 249
  • Year founded: 2019

B2B SaaS SEO Case Study

Skale partnered with Slite, an online collaboration platform, to tackle the challenges of operating in a highly competitive niche. The client aimed to grow their organic traffic through SEO, and Skale delivered the next solutions to do it:The first step was a detailed analysis of the client’s existing website, its structure, and its business model. Skale took the time to understand their unique needs before crafting an SEO strategy and action plan for each page. They also improved the website’s architecture and performed on-page optimizations. To further improve results, Skale built high-quality backlinks from B2B SaaS-related niches. Their efforts resulted in impressive results:

  • Sign-ups doubled in just three months.
  • Non-branded SEO traffic tripled.
  • Visit-to-sign-up conversion rates increased by 195% in several key sections of the website.
  • The highly competitive keyword “meeting minutes” ranked in position #4 worldwide within less than three months.

Linkflow

linkflow b2b saas seo agency

Linkflow is a B2B Saas SEO agency that focuses on generating leads for clients and increasing MRR. Their approach ensures that your website aligns with how your audience searches and converts. To achieve this, they begin by identifying what works best for your business and provide practical feedback on improving content, technical elements, or other areas requiring attention.Once they pinpoint areas for improvement, Linkflow helps implement the necessary changes and builds high-quality links to your most important money pages. Their goal is not just to drive traffic but to ensure that the traffic converts into leads and sales. The company promises at least a 30% increase in organic traffic within 10 weeks.  

  • Service Lines: SEO 100% 
  • Clutch Rating: 5/5 stars from 4 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Link building.
  • Recognizable B2B SaaS Clients: BetterBuys, Academic Partnerships, HR Tech Client
  • Avg. Hourly rate: -
  • Company size: 10 - 49
  • Year founded: 2017 

B2B SaaS SEO Case Study

Linkflow collaborated with a B2B SaaS company that provides software to help businesses co-sell through partners. The client’s primary goal was to generate more Marketing-Qualified Leads (MQLs) and rank higher for the term “Partner Relationship Management,” a keyword they previously did not rank for at all.LinkFlow’s strategy included several key steps: building high-quality backlinks to the client’s homepage; creating an educational guide that served as a valuable asset for the company., building high-quality backlinks to these guides to further enhance their visibility.In total, LinkFlow secured 70 backlinks for the client, with an average Domain Rating of 59 for the linking websites. The results were outstanding:

  • The client’s Domain Rating increased from 43 to 58.
  • Organic traffic grew by 58%.
  • They achieved position #2 for the target keyword “Partner Relationship Management,” and the same success was replicated for the keyword “co-selling.”

HawkSEM

hawksem b2b saas seo agency

HawkSEM is B2B Saas SEO agency that focuses on driving MQLs SQLs for their clients. With a proven record of delivering results for numerous B2B SaaS companies, HawkSEM has established itself as a leader in the industry. The company has also earned prestigious designations as a Google Premier Partner and a Microsoft Advertising Partner.Their approach begins with defining ideal client personas—an essential step for the success of B2B SaaS businesses. HawkSEM also excels in creating high-quality, niche-specific content, supported by their team’s deep expertise in the B2B SaaS industry.

  • Service Lines: SEO 30% 
  • Clutch Rating: 5/5 stars from 21 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Content development, on-site optimization, local search, technical SEO, link building.
  • Recognizable B2B SaaS Clients: Datadog, Zephyr, Radar, Brightspot
  • Avg. Hourly rate: $150 - $199
  • Company size: 50 - 249
  • Year founded: 2006

B2B SaaS SEO Case Study

HawkSEM collaborated with Datadog, a B2B SaaS-based monitoring and analytics platform for IT infrastructure. Datadog faced several challenges, including poorly chosen keywords consuming their budget, ineffective landing pages, and an inefficient URL structure.To address these issues, HawkSEM implemented the following solutions:

  • Cleaning up the website by removing inefficiencies
  • Identifying and targeting high-performing, profitable keywords
  • Creating intuitive, SEO-friendly, and optimized landing pages

The results were the following:

  • Datadog saw an increase in the volume of high-quality leads 
  • The overall customer experience improved significantly
  • Sales of their demos increased by 75%
  • Cost Per Acquisition (CPA) was also reduced 

High Voltage SEO

highvoltage b2b saas seo agency

High Voltage SEO is a B2B Saas SEO agency that is dedicated to driving lead generation for their clients. With extensive experience working with B2B SaaS companies across various niches, they have consistently delivered great results.Their primary goal is to attract the right type of B2B SaaS platform users while keeping costs low. High Voltage SEO achieves this by leveraging White Hat SEO techniques, and their B2B SaaS SEO service is highly effective.

  • Service Lines: SEO 90% 
  • Clutch Rating: 4.7/5 stars from 23 reviews on Clutch
  • SEO Services for B2B SaaS Companies: On-site optimization, link building, local search, multilingual SEO.
  • Recognizable B2B SaaS Clients: FreshBooks, Data Privacy Platform
  • Avg. Hourly rate: $100 - $149
  • Company size: 10 - 49
  • Year founded: 2014

B2B SaaS SEO Case Study

High Voltage SEO collaborated with a data privacy platform to increase lead generation and traffic. The team provided internal linking silos and created compound content to strengthen the site’s structure and relevance. The 6 month results show the effectivenes of the agency’s B2B SaaS SEO service:

  • 435% increase in organic traffic
  • 780% increase in top 3 ranking keywords

The client’s marketing manager also highlighted High Voltage SEO’s proactive communication and trusted them to handle SEO implementation all by themselves.

Virayo Marketing

virayo marketing b2b saas seo agency

Virayo Marketing is a B2B SaaS SEO agency that helps its clients generate leads and boost their ARR with tailored SEO campaigns. Their approach targets multiple search touchpoints to enhance the discoverability of client websites and improve conversions.Virayo Marketing offers services ranging from optimizing websites'’ content for AI overviews to optimizing content for video carousels and other advanced strategies. Their success is proven and demonstrated by their work with over 85 B2B SaaS companies, thus, making them a trusted partner in the industry.

  • Service Lines: SEO 75% 
  • Clutch Rating: 5/5 stars from 11 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Content development, link building, on-site optimization, technical SEO.
  • Recognizable B2B SaaS Clients: Cedreo, ForUsAll, Ziflow, SnapApp
  • Avg. Hourly rate: -
  • Company size: 10 -  49
  • Year founded: 2018  

B2B SaaS SEO Case Study

Virayo collaborated with Spotio, a leading field sales software provider, to support the company’s website migration and help establish its authority in the B2B field sales market. To achieve this, Virayo Marketing implemented a four-pillar SEO strategy designed for both short- and long-term growth. This included conducting a detailed content audit to optimize pages, performing in-depth keyword research, and resolving technical SEO issues to ensure a smooth migration. They also enhanced internal linking of the website. The results say it all:

  • 50% increase in organic traffic in just 30 days after migration
  • Significant growth in high-value B2B leads and sales
  • Top 3 keyword rankings achieved in both the field sales and door-to-door markets

Rock The Rankings

rock the rankings b2b saas seo agency

Rock The Rankings is an SEO agency for B2B SaaS that helps businesses achieve their growth goals by acquiring the right customers. Their framework is focused on three points: capture (attracting the attention of ideal buyers), connect (aligning potential customers with the client’s offerings), and convert (turning prospects into loyal customers).Rock The Rankings offers a comprehensive range of services from link building to market analysis. They emphasize measurable outcomes and focus on lead generation and conversion.

  • Service Lines: SEO 100% 
  • Clutch Rating: 5/5 stars from 60 reviews on Clutch
  • SEO Services for B2B SaaS Companies: ​​Content development, link building, on-site optimization, multilingual SEO, technical SEO.
  • Recognizable B2B SaaS Clients: Toast POS, Bizzabo, Exploding Topics
  • Avg. Hourly rate: $25 - $49
  • Company size: 10 - 49
  • Year founded: 2018 

B2B SaaS SEO Case Study

Rock The Rankings partnered with Bizzabo, a B2B SaaS platform that powers in-person, hybrid, and virtual events for leading brands. Bizzabo aimed to overcome two key challenges: mismatched search intent across their funnel pages and underperforming assets due to a lack of on-page SEO fundamentals. Rock The Rankings implemented a comprehensive SEO strategy to optimize their site and had the following results:

  • 3x increase in MQLs  
  • +210% increase in organic traffic
  • +150k increase in traffic value

SimpleTiger

simpler tiger b2b saas seo agency

SimpleTiger specializes in working with B2B SaaS clients and has over 15 years of experience, helping hundreds of companies achieve their SEO goals. They offer a wide range of SEO services, from keyword research to market analysis. Their core missiona are research, direction, prioritization, and action.The agency’s processes begin with planning and creating a business roadmap. After an initial kickoff and onboarding call, they gather data about the client’s business. Following this, SimpleTiger develops a strategy, provides tailored recommendations, and implements the necessary actions. 

  • Service Lines: SEO 50% 
  • Clutch Rating: 4.9/5 stars from 14 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Content development, link building, mobile optimization, on-site optimization, SEO reputation management, technical SEO.
  • Recognizable B2B SaaS Clients: Segment, Gelato, ContractWorks
  • Avg. Hourly rate: $200 - $300
  • Company size: 10 - 49
  • Year founded: 2006

B2B SaaS SEO Case Study

Simple Tiger worked with Gelato, a print-on-demand platform that helps e-commerce businesses sell locally produced products globally. Gelato aimed to dominate their organic search market, improve global reach, and drive growth through organic traffic. SimpleTiger implemented a comprehensive SEO strategy, including technical SEO improvements, internationalization best practices, and content creation. They published 421 educational blog posts, optimized critical commercial pages, and built links from 1,312 unique authoritative domains.The results were the following:

  • 75,000 new keywords ranking within 12 months
  • 1200% increase in keywords on the first page within 12 month
  • 3:1 ROI achieved in under 12 months

Accelerate Agency

accelerate agency b2b saas seo agency

Accelerate Agency, a B2B SaaS SEO Agency, focuses on driving more leads and boosting MRR for their clients. Their proven strategies have delivered such results as a 120x ROI and a 40% increase in ARR, prving their expertise in the B2B SaaS niche.The agency deeply understands the complexities of the software-as-a-service industry. They offer a range of services, including technical SEO audits, keyword gap analysis, competitor research, AI-assisted content analysis, on-page optimizations, link building, and ongoing reporting.  

  • Service Lines: SEO 65% 
  • Clutch Rating: 5/5 stars from 3 reviews on Clutch
  • SEO Services for B2B SaaS Companies: Content development, link building, local search, mobile optimization, on-site optimization.
  • Recognizable B2B SaaS Clients:  RingCentral, Dialpad, PandaDoc, Databricks
  • Avg. Hourly rate: $150 - $199
  • Company size: 10 - 49
  • Year founded: 2017

B2B SaaS SEO Case Study

Dialpad, a disruptive player in the business telecom sector, partnered with Accelerate Agency to capture market share through SEO, increase organic traffic value by 500%, boost non-branded traffic by 200%, and optimize the SEO value of two newly acquired domains.Accelerate Agency performed technical SEO audits, content optimization, and domain redirection strategies. They focused on high-impact actions, including optimizing 300 key pages, removing 92 underperforming pages, redirecting traffic from acquired domains, and creating extensive on-site and off-site content. Over 12 months, they built over 5,400 high-authority backlinks and created 325 new pages. The results:

  • 4130% increase in non-branded traffic
  • 2385% increase in monthly traffic value in 12 months
  • Successful management of two complex domain redirects

Selection Criteria and Review Methodology

To create this list of the top B2B SaaS SEO agencies, we manually evaluated several key factors to ensure we included only the best and most reliable companies:

  • Dedicated SaaS Service Page: Each agency needed to have a dedicated SaaS service page. This demonstrated their specialized expertise in working with B2B SaaS clients.
  • The Average Rating of 4.7 Stars or Higher: We required agencies to maintain a minimum average Clutch rating of 4.7 out of 5 stars. High ratings are a strong indicator of client satisfaction, consistent performance, and the agency’s ability to deliver on its promises.
  • SEO Service Share Above 30%: Agencies were included if their SEO services accounted for more than 30% of their overall offerings. Most of the companies we listed have over 60% of their focus on SEO.  
  • Recognizable B2B SaaS Clients: Agencies with a portfolio of well-known and successful B2B SaaS clients were prioritized.  
  • Proven Success with B2B SaaS Clients: One of the most important factors we considered was each agency’s proven success in working with B2B SaaS companies. This was evaluated through detailed case studies showcasing achieved results.

How to Choose the Best B2B SaaS SEO Company?

Finding the right SEO partner for your B2B SaaS business can be challenging, as the needs of B2B SaaS companies are unique. Below are five tips to guide you in selecting the best B2B SaaS SEO agency:

  • Look for Agencies with Proven B2B SaaS Experience: B2B SaaS SEO requires a deep understanding of how B2B SaaS businesses operate, their sales cycles, and the metrics that matter most, such as MRR, ARR, and churn rate. An agency with extensive B2B SaaS experience will know how to align their SEO strategy with your goals. Review their case studies and portfolio to ensure they’ve worked with B2B SaaS businesses similar to yours. 
  • Prioritize Technical SEO Expertise for SaaS Platforms: B2B SaaS websites often include complex features such as customer dashboards, pricing calculators, and integration pages. A skilled B2B SaaS SEO agency will know how to optimize these unique elements. Check if the agency has experience performing technical audits for B2B SaaS platforms, addressing core issues like site speed, crawlability, schema markup, and multi-regional targeting (if applicable).
  • Evaluate Their Understanding of the B2B SaaS Sales Funnel: B2B SaaS SEO isn’t just about driving traffic—it’s about targeting buyers at each stage of the funnel. The agency should know how to create and optimize content for top-of-funnel (educational), mid-funnel (comparison), and bottom-funnel (demo or free trial) keywords. This ensures their SEO strategy is aligned with your lead generation and conversion goals. 
  • Assess Their Approach to Retaining B2B SaaS Subscribers: For B2B SaaS companies, retaining subscribers is just as important as acquiring new ones. The agency should have strategies for optimizing content to support customer retention, such as producing FAQ pages, knowledge bases, and in-depth feature guides. 

Check for Industry-Specific Keyword and Competitor Expertise: B2B SaaS companies often compete for highly competitive industry keywords. A competent B2B SaaS SEO agency will have a proven process for conducting keyword research that focuses on SaaS-related terms. They should also perform competitor analyses to identify gaps and opportunities in your content strategy.

FAQs

What is B2B SaaS SEO?

B2B SaaS SEO refers to the process of optimizing a B2B SaaS company’s website and content to improve its visibility in search engine results specifically for business-to-business audiences. It involves targeting relevant keywords, optimizing technical elements, and creating content tailored to decision-makers within other businesses to drive traffic, generate leads, and convert them into paying subscribers.

Is SEO effective for B2B?

Yes, SEO is highly effective for B2B businesses. It helps attract targeted traffic from decision-makers actively searching for solutions to their challenges. By optimizing for relevant keywords, improving website performance, and creating valuable content, B2B companies can generate high-quality leads, build brand authority, and drive long-term growth. Unlike paid ads, SEO offers sustainable results and enhances visibility throughout the buyer’s journey, making it a vital strategy for B2B success.

Why is SEO important for B2B SaaS companies?

SEO is essential for B2B SaaS companies because it provides a cost-effective way to attract high-quality leads over the long term. It ensures that potential clients can find your solutions when searching for relevant keywords, increases brand authority, and supports the customer journey from awareness to conversion. 

Maria Harutyunyan

Our blog covers a combination of industry trends and professional insights from behind-the-scenes experiences. We provide weekly updates on link building, content marketing, on-site and technical SEO, and more! Sign up for our newsletter and join our LinkedIn to be on top of industry trends!

Maria Harutyunyan
Our blog covers a combination of industry trends and professional insights from behind-the-scenes experiences dealing with every aspect of SEO. We provide weekly updates on topics such as link building, content marketing, on-site and technical SEO and more! Don’t miss any industry updates by signing up for our newsletter! You’ll also receive exclusive SEO strategies and learn about industry secrets like:

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