Online casinos operate in one of the most competitive and tightly regulated corners of the web. Standing out takes more than a strong platform, and link building is one of the most effective ways to build the domain authority needed to compete, though it works differently here than in most other industries.
A genuine casino link building company understands the specific challenges of the sector: the difficulty of finding publishers willing to accept gambling-related content, the compliance considerations around gambling advertising, and the aggressive competition for the same handful of high-value backlink opportunities every other casino brand is chasing. That’s a different skill set to general SEO link building, and worth being clear-eyed about when comparing providers.
Genuinely casino-specialist link building agencies are rare. Most of the providers below are established link building or digital marketing agencies with the technical capability and adaptability to serve casino clients well, rather than companies built exclusively around the vertical. Where that’s the case, we’ve said so directly.
Last reviewed: July 2026
What Exactly is a Casino Link Building Company?
A casino link building company works like any traditional link building agency, but with strategies built specifically around the challenges of the gambling and iGaming sector. Making a casino visible online is genuinely different from ranking a typical ecommerce site or blog, given how few publishers will accept gambling-related placements and how competitive the remaining opportunities are.
A good casino link building company focuses specifically on acquiring high-quality, relevant backlinks to build authority in a sector where that’s harder to do than most. Here’s what to expect from the best:
- Authoritative backlinks: genuine, high-quality placements through strategies like guest posting and blogger outreach, not low-quality gambling-niche link networks
- A customised strategy: tailored to your specific casino brand, market and goals, not a generic template
- Industry-specific expertise: genuine understanding of the compliance and publisher-access challenges unique to gambling SEO
- Improved rankings: measurable ranking improvement as the end result, tracked and reported transparently
Rating: 4.9/5 on Reviews.io (based on 65-plus verified reviews)
Location: Cheltenham and London, UK (serving clients across the UK, US, Europe and worldwide)
Founded: 2013 | Client retention: 97% | Agency partners: 500-plus worldwide
Click Intelligence is one of the few genuinely dedicated casino link building providers on this list, with over 12 years of industry experience and a proven, data-driven approach. Their portfolio includes real, documented ranking improvements across competitive iGaming clients, backed by an extensive case study library.
Their bespoke casino link building and outreach services are tailored to each client, using a combination of:
- Manual outreach
- Contextual links
- High-quality content production
- Transparent link building reporting
Every campaign is tracked through their proprietary Click Insights platform, giving casino clients visibility into how their link building is performing across both traditional rankings and AI search, including the AI Overviews Tracker and LLM Visibility Tracker. Services are fully white label and reseller-ready, making them a strong choice for agencies managing casino clients too. Clients can manage and order services directly through their online portal, with full campaign tracking throughout.
Why Click Intelligence stands out:
- Genuine, dedicated casino link building expertise, not a generalist agency adapting to the vertical
- AI search visibility tracking built into every campaign via Click Insights
- White label and reseller-ready for agencies with casino clients
- Transparent reporting through an easy-to-use client portal
- 97% client retention and 4.9/5 verified rating on Reviews.io
Best for: Casino brands and agencies wanting a genuinely dedicated casino link building specialist rather than a generalist agency.
Book a free casino link building consultation with Click Intelligence →
SixTwo
SixTwo is a full-service SEO and digital marketing agency offering link building alongside pre-launch and post-launch SEO audits, useful if your casino site is still in development. Their content-led approach uses guest posting and similar strategies to build authoritative backlinks.
Best for: Casino brands still building or launching their site who want SEO input from the ground up, not just link building after launch.
Veye Marketing
Veye Marketing is a digital marketing agency offering data-driven link building using both historical data and predictive analytics, with AI tools built into their strategic planning process.
Best for: Casino brands wanting a heavily data and AI-informed approach to link building strategy.
Matrimont
Matrimont offers a full suite of SEO services, including onsite, offsite, technical and local SEO, with link building strategies tailored to each client’s specific goals rather than a fixed package.
Best for: Casino brands wanting link building folded into a broader, fully customised SEO strategy.
Big Cedar Agency
Big Cedar prioritises clear communication and a dedicated, tailored strategy for each client, combining competitor reports, keyword analysis, content creation and audience analysis into a full SEO solution.
Best for: Casino brands that value close communication and transparency as much as the technical delivery itself.
SureOak
SureOak is a general link building agency with a strong white hat track record and documented case studies showing real organic traffic and sales impact for clients across competitive industries.
Best for: Casino brands prioritising a premium, white hat-only link building approach over industry-specific casino experience.
So, Which One is Best for You?
Genuinely dedicated casino link building agencies are rare. Most providers who serve casino clients well are established, adaptable link building or SEO agencies rather than companies built exclusively around the vertical, and that’s a reasonable trade-off for many casino brands.
If you specifically want an agency with dedicated casino link building packages and genuine, documented experience with the compliance and publisher-access challenges unique to the sector, Click Intelligence is the clearest choice on this list. Their 12-plus years of experience, 4.9/5 rating on Reviews.io, and AI search visibility tracking through Click Insights make them the most complete option for casino brands specifically.
If your priority is a highly customised strategy, Matrimont and Big Cedar Agency are both worth a conversation. If you want a data and AI-heavy approach to strategy, Veye Marketing stands out. And if premium, white hat link quality is your top priority over sector-specific experience, SureOak is a credible option.
Whatever agency you choose, ask directly about their experience with gambling-related publisher outreach specifically, since it’s meaningfully harder than link building in most other industries.
Book a free casino link building consultation with Click Intelligence →
About the author
James Owen
Co-founder & Director
Since 2007, James has been at the forefront of the SEO world. During the early years of his career, James was the lead on many high-end projects for well-known travel, gaming, and retail brands, such as Jackpotjoy, Smyths Toys, eBay, Gumtree, Betway, and Expedia. However, this isn’t even touching the surface, and this list is continually growing.
Since opening Click Intelligence with Simon in 2013, James has been a crucial part of several elite SEO projects that have transformed businesses in a variety of sectors. His experience and knowledge haven’t just been passed down to clients either. James has also been a speaker at SEO and digital marketing conferences and events, such as Brighton SEO, guiding everyone involved in the industry.
