European Roots, Global Infrastructure Reach
Founder-Led Advisory Grounded in 15+ Years of Subsea Cable & Internet Architecture.
Souisa Consultancy is a boutique internet and telecommunications advisory firm based in the Netherlands. Founded by independent consultant and internet architect Hubert Souisa, the practice delivers specialized strategic advisory, due diligence, and empirical data services to telecom operators, hyperscalers, infrastructure investors, and governments worldwide.
Operating from a central European connectivity hub, we serve clients across the entire internet infrastructure value chain—guided by a strict commitment to empirical data integrity and un-aligned technical counsel.
About Hubert Souisa
[ EXECUTIVE BACKGROUND ]
With over 15 years of global industry experience, Hubert Souisa is a recognized expert in subsea optical fiber topology, cable landing station architecture, and intercontinental network resilience.
System Architecture
Spearheaded the architectural design of the Fibre Atlantic Submarine Cable System (connecting Bordeaux, France to Virginia Beach, USA), pioneering transatlantic route diversification to bypass legacy coastal bottlenecks.
Infrastructure Data Engines
Designed and built FiberAtlantic.com (the global visual mapping standard) and Global Internet Database (GiDB) to deliver research-validated visual and structured infrastructure datasets worldwide.
Industry Research & Authored Work
Authored influential technical papers in Submarine Telecoms Forum (SubTel Forum) and Telecom Ramblings evaluating Atlantic capacity dynamics, and meshed corridor design.
Expert Media Commentary
Frequently interviewed by international press (such as VnExpress) on subsea cable repair logistics, ASEAN mesh connectivity resilience, and national digital sovereignty strategies.
Firm Evolution & Milestones
[ INFRASTRUCTURE ARCHITECTURE EVOLUTION ]
Souisa Consultancy was founded on a simple principle: global internet infrastructure requires evidence-based technical counsel, completely un-compromised by third-party commercial alignments or vendor bias.
Pioneered Transatlantic Diversity
Designed the Fibre Atlantic Submarine Cable System between Virginia Beach and Bordeaux to introduce physical route diversity to transatlantic connectivity.
Launch of FiberAtlantic.com
Created FiberAtlantic.com, establishing a widely referenced public map for global subsea cable routes and landing site density.
Establishment of GiDB
Established the Global Internet Database (GiDB) data service, delivering clean APIs for platform integration and enterprise GIS stacks.
Souisa Consultancy Today
Operates as a premier European advisory firm guiding subsea developers, hyperscalers, funds, and governments on route feasibility, landing station isolation, digital sovereignty, and internet architecture.
Our Four Core Principles
[ FOUNDATIONAL ETHOS ]
At Souisa Consultancy, we evaluate digital infrastructure through absolute objectivity, empirical rigor, and long-term operational longevity:
Truth with Integrity (100% Evidence-Based)
We reject marketing hype, unverified press releases, and industry speculation. Our advisory work and data products are strictly grounded in empirical research, verified technical specifications, and objective analysis. Where certainty is restricted, research confidence metrics are explicitly declared.
Structural Route Diversity
The single greatest risk to global communications is route concentration—clustering subsea systems along identical physical paths or narrow landing beaches. We champion geographical diversity, alternative landing corridors, and meshed topologies that eliminate physical single points of failure.
Uncompromising Independence
Souisa Consultancy operates free from third-party vendor bias or undisclosed supplier incentives. Our recommendations sit 100% on your side of the table, focused entirely on evaluating technical architecture, commercial viability, and risk exposure.
Digital & Operational Sovereignty
We believe governments and network operators must maintain sovereignty over their critical digital lifelines. By advocating for dedicated cable ownership, regional interconnectivity, and multi-landing redundancy, we help clients build self-reliant, resilient internet infrastructure.
Intercontinental Footprint
[ GLOBAL COVERAGE ]
While headquartered in the Netherlands, Souisa Consultancy advises clients across major global connectivity corridors & hubs:
European Hubs
Subsea cable landing integration, backhaul connectivity, and infrastructure diversity and resiliency across Europe.
Transatlantic Corridor
Subsea cable route diversity, optical capacity planning, and strategic route design to bypass legacy corridor bottlenecks between North America and Europe.
American Hubs
Infrastructure interconnection and subsea landing corridor integration across major hubs including Ashburn/Dulles, Virginia Beach, and New Jersey.
Transpacific Corridor
Subsea cable route diversity, capacity analysis, and routing strategies connecting the Americas, Oceania, and Asia.
Asian Hubs
National digital sovereignty roadmaps, regional subsea bypass corridors, and infrastructure resiliency initiatives.
Explore Our Advisory Capabilities & Data Services
From strategic subsea route feasibility and due diligence to research-backed datasets via FiberAtlantic and GiDB, examine how our advisory practice supports your connectivity objectives.
Initiate an Advisory Consultation
Discuss your subsea cable project, due diligence inquiry, or data licensing requirements directly with principal internet architect Hubert Souisa.