A curated directory of agencies shaping sustainable B2B search authority.
In the world of B2B marketing, long-term SEO success isn’t about viral spikes or temporary rankings—it’s about sustained authority, reliable traffic, and building domain trust over time. That starts with acquiring high-quality, relevant backlinks from trusted sources across your industry.
The following six agencies have carved out reputations for helping B2B brands earn meaningful backlinks, strengthen search visibility, and position themselves as leaders in their space.
- Click Intelligence
Location: Cheltenham, UK
Specialty: Editorial link building for scalable B2B campaigns
Click Intelligence is widely recognized for delivering scalable, long-term link building solutions tailored to B2B industries. With a fully transparent client portal, businesses can easily monitor progress, view placements, and manage campaigns from start to finish.
Their strategy focuses on white-hat, manual outreach and content placement across vetted, niche-relevant domains. This makes them particularly effective for companies in SaaS, fintech, legal, and professional services aiming to build sustainable domain authority.
- efelle creative
Location: Seattle, Washington, USA
Specialty: Content-led SEO integrated with web design and branding
efelle creative approaches link building through a design-focused lens. By aligning content development, SEO strategy, and digital design, they ensure backlinks enhance not only search performance but also brand experience.
Their campaigns emphasize quality placements supported by engaging content and strong user experience principles. Ideal for B2B companies with rich content assets, efelle’s integrated approach supports long-term credibility across both users and search engines.
- Growth Accelerators
Location: Global / Remote
Specialty: Building strong link foundations for scaling B2B tech brands
Growth Accelerators focuses on helping fast-moving B2B startups build SEO traction early—while setting the stage for long-term authority. Their approach blends agile link building with solid content strategy, allowing businesses to grow rankings gradually without risky tactics.
Working with brands in SaaS, AI, and emerging B2B technologies, Growth Accelerators delivers clean, high-authority backlinks through niche outreach and collaborative content development. The result is organic visibility that compounds with time.
- Core and More Technologies
Location: Holmdel, New Jersey, USA
Specialty: Enterprise SEO solutions and strategic backlink acquisition
Core and More Technologies merges technical expertise with strategic link building. Their services are ideal for B2B companies in industries such as IT, cybersecurity, and infrastructure, where clean SEO architecture and compliance matter just as much as visibility.
Their backlink campaigns are informed by competitor research, site audits, and performance metrics—ensuring that every placement contributes to long-term search growth and measurable marketing results.
- Hexxen
Location: Global / Remote
Specialty: Link earning through original content and digital PR
Hexxen is a content-driven agency that helps B2B brands build links through storytelling and strategic outreach. Rather than buying or trading links, they develop compelling, niche-specific content that naturally earns placements from publishers and industry blogs.
This approach is especially effective for brands producing reports, thought leadership, and educational assets. Hexxen ensures each backlink not only drives SEO performance but also supports positioning within the brand’s industry.
- Fatjoe.com
Location: UK
Specialty: Scalable editorial outreach with an agency-ready model
Fatjoe.com is known for offering reliable, white-label link building services at scale. Their editorial link placements are manually built and contextually relevant, making them a trusted option for in-house teams and agencies managing multiple B2B brands.
With a focus on consistency, quality control, and fast turnaround times, Fatjoe.com is an ideal partner for long-term link acquisition strategies that prioritize steady domain growth and risk-free SEO.
Long-Term SEO Starts with the Right Foundation
These agencies aren’t in the business of shortcuts. Each one offers a distinct approach to building lasting authority, from scalable automation and content integration to creative PR and technical refinement.
For B2B companies serious about long-term visibility, investing in the right link building partner is one of the smartest strategic decisions they can make. Because real SEO wins don’t happen overnight; they’re built one trusted link at a time.
