Case Study: Epsilon Telecommunications
Link Building for a Global Connectivity Leader
epsilontel.com
Industry
Tech / Global Connectivity / NaaS
Tech / Global Connectivity / NaaS
Service
Link Building only
Link Building only
Impact
Over 100 high-authority links, visible ranking gains in competitive telecom keywords
Over 100 high-authority links, visible ranking gains in competitive telecom keywords
Engagement
2022 – Ongoing
2022 – Ongoing

About Epsilon Telecommunications
Epsilon Telecommunications is a global software-defined networking (SDN) solutions provider with:
- 300+ Points of Presence (PoPs) across Asia, Europe, the Middle East, and the US
- An ecosystem of 600+ cloud, IX, SaaS and technology partners
- Over 200 employees worldwide

Their product is highly complex – from Network-as-a-Service (NaaS) to colocation, cloud interconnect, SD-WAN and enterprise voice.
With a global competition, they require a strong online presence to reinforce their scale and technical authority.
Our Scope
Since 2022, Big Wall Digital has supported Epsilon with one service: link building
No web rebuilds
No content production
Just focused, high-authority link acquisition
Results
71 to 117
Top 1-3 position keywords
(Ranking improvements)
(Ranking improvements)
174 to 336
Top 4-10 position keywords
(Ranking improvements)
(Ranking improvements)
500+
Organic positions / 200 to 500+
100+
Links acquired
61
Average Domain Rating
66,000
Average linking site traffic per month
What Epsilon says
C. Tham
Digital Marketing Manager, Epsilon
Big Wall Consulancy provides outstanding, transparent, service with a win-win approach. They are flexible and understanding, making the entire process smooth and tailored to your needs.
★★★★★
K. Wong
Senior Markerting Manager, Epsilon
Working with Big Wall has been an excellent experience. Their team consistently providers throughtful insights and strong support for our digital marketing needs.
★★★★★
Why It Works
Quality over quantity
Consistently strong DR and traffic on linking sites
Niche focus
Telecom, cloud, and enterprise-IT publications that align with Epsilon’s target audience
Steady growth
Multi-year engagement ensures regular, compunding results
Discuss your growth plan, contact us now!

