TL;DR: Who controls the undersea cables powering the world’s internet?
Over 95% of global internet traffic relies on undersea cables, predominantly controlled by tech giants like Google, Meta, Microsoft, and Amazon, as well as state-backed entities such as China Telecom. This concentration reflects the colonial-era routes these cables follow, contributing to worldwide digital inequality, lower connectivity in bypassed regions, and heightened risks tied to ownership monopolies.
• A few major corporations control more than 70% of the world’s undersea bandwidth.
• Cable routes align predominantly with historical colonial trade hubs, perpetuating existing regional disparities.
• This ownership impacts internet speed, costs, and cybersecurity risks, disadvantaging economic development in many countries.
To safeguard and reshape this critical digital backbone, creating localized projects, ensuring fair agreements, and decentralizing infrastructure are key. Aspiring founders should also adapt by understanding these dynamics and leveraging satellite connectivity and modern technologies when scaling globally.
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The undersea cables that form the backbone of global internet connectivity carry a staggering 95% of intercontinental traffic, but their ownership map follows a familiar and problematic pattern, one rooted in old colonial powers. This exploration of cable ownership, routes, and geopolitical implications exposes how history’s imperial paths have evolved into today’s digital infrastructure dominance. While spearheading multiple ventures like Fe/male Switch and CADChain, I’ve observed firsthand how control of these cables serves as a proxy for controlling modern digital economies.
What entities control the undersea cables?
Ownership of undersea cables is heavily concentrated among private corporations and state-backed monopolies. Historically dominated by telecom consortia, the last decade has seen tech giants like Google, Meta, and Microsoft acquiring direct stakes in cable networks. Today, these companies collectively control over 70% of global undersea bandwidth. For example, Google has invested in over 20 cables, including strategic connections like the Dunant Cable linking the U.S. to France and the Equiano Cable running from Portugal to Africa. Similarly, Meta leads initiatives like the 2Africa Cable, aiming to connect 33 countries across three continents.
- Google, Meta, Microsoft, and Amazon dominate private sector ownership.
- National telecom giants like China Telecom and state-backed entities remain key players in specific regions.
- The routes align with historic colonial trade hubs, reinforcing regional inequities.
The strategic importance of these cables means that geopolitical power increasingly mirrors digital infrastructure ownership. From influencing internet connectivity costs to controlling the speed and stability of global data flows, these entities effectively shape the digital economy’s competitive landscape.
How do cable layouts replicate colonial trade routes?
As I analyzed the current cable maps compiled by experts like TeleGeography, the parallels to 19th-century imperial infrastructure were striking. Many of the largest hubs for undersea cables, like Singapore, Cape Town, and Fortaleza, align with ports vital to colonial trade routes. For example:
- Africa’s cables predominantly route through colonial legacy ports like Dakar, Lagos, and Mombasa.
- Southeast Asian cables converge around Singapore, reinforcing its role as a major trade and data chokepoint.
- South American connections land in Fortaleza, Brazil, a formerly Portuguese Atlantic route pivot.
- Europe relies heavily on cables through the Mediterranean and the Suez Canal, paths shaped during the telegraph era.
These layouts exacerbate disparities. For countries bypassed by major cables, internet connection speeds are slower, costs higher, and economic growth often stunted. The dominance of historic trade hubs perpetuates digital inequalities across regions dependent on this infrastructure.
What are the risks of concentrated cable ownership?
Undersea cables are vulnerable to physical damage (earthquakes, ship anchors), cyberattacks, and intentional sabotage. Ownership concentration heightens risks because affected regions must rely on a handful of entities to resolve crises. Furthermore, state actors like China, which owns significant stakes through companies like China Telecom, use cable control as a strategic geopolitical tool. This complicates international cooperation in securing global connectivity.
- Security risks: Single points of failure increase the likelihood of widespread disruptions.
- Data privacy concerns: Ownership by state-backed entities creates opportunities for surveillance.
- Economic asymmetry: Poorer nations cannot negotiate favorable terms for cable landing rights.
The geopolitical dynamics extend to emerging initiatives like the PEACE Cable (Pakistan & East Africa Connecting Europe), where Chinese investments provide alternatives but also extend influence.
Can infrastructure be decolonized?
A decolonized internet would require not only redistribution of cable ownership but also regional investment in lateral connectivity. For instance, the African Union has begun pushing for more locally owned infrastructure, while sovereign investments from regions like the Gulf show promise. Steps toward decentralizing the digital infrastructure include:
- Promoting small-scale regional cable projects, which bypass reliance on former colonial hubs.
- Ensuring equitable landing rights agreements, particularly in underserved regions.
- Government-backed initiatives in developing countries to independently lay new cables.
However, efforts are often limited to wealthier regions, leaving smaller economies disadvantaged. Tech giants must also be held accountable for inclusive investment, deploying resources collaboratively rather than monopolistically.
How can founders prepare for digital infrastructure shifts?
For entrepreneurs and startup founders, understanding cable ownership and its implications is essential when planning global scalability. If you’re building a cloud-powered or data-intensive startup, you need to account for:
- Latency hotspots: How regional cable routes impact app speed and reliability.
- Costs: Infrastructure monopolies can increase cloud storage pricing in underserved regions.
- Privacy compliance: Data routed through monopolized networks may carry surveillance risks.
You can mitigate these risks by choosing server locations strategically, investing in edge computing, and forming partnerships that provide resilience against centralized monopolies.
As a proponent of using AI and automation for founder empowerment, I often push startups to explore tools and technology that reduce reliance on traditional infrastructure altogether. The era of satellite connectivity and decentralization should not be ignored, it’s the next frontier for inclusive growth.
Closing thoughts
The map of undersea cables looks colonial for a reason, it was designed to serve concentrated powers. Yet, as founders and innovators, we can reshape the future by advocating for inclusive infrastructure models, making informed decisions about digital connectivity, and leveraging technologies that level the playing field for underserved regions. The internet’s foundation may still reflect colonial history, but the opportunity to build better lies in bold, cooperative action today.
FAQ on Undersea Cables and Digital Connectivity
Who owns the majority of undersea cables?
Undersea cables are chiefly owned by private corporations like Google, Meta, Microsoft, and Amazon, alongside state-backed monopolies. These tech giants now control over 70% of global cable bandwidth, highlighting their dominance in the digital landscape. Read how Google Ads for Startups can enhance scalability with tech assets.
How do undersea cables mirror colonial trade routes?
Cable routes often replicate historic colonial hubs like Singapore, Lagos, and Fortaleza, which served as vital ports for imperial expansion. These layouts continue to exacerbate regional inequities in internet access and cost. See related industry insights on mapping power dynamics.
What are the security challenges of concentrated cable ownership?
Ownership concentration increases risks such as cyberattacks, cable sabotage, and economic inequalities. Countries often have limited leverage in negotiations with telecom or tech giants controlling crucial landing stations. Learn why startups should embrace decentralization from Silicon Canals.
Are tech companies investing in undersea cables?
Yes, companies like Google and Meta invest heavily. Projects such as the Equiano Cable (Google) and 2Africa Cable (Meta) reflect attempts to control data flow. Dive into Meta’s 2Africa project on foundational infrastructures.
How does undersea cable infrastructure affect startups?
Startups must consider latency, costs, and privacy regulations governed by these cables. Optimal server placements and solutions such as edge computing help founders mitigate risks. Explore how cloud-powered startups can thrive.
Can we decolonize digital infrastructures?
Decolonization requires redistributing ownership via regional investments and equitable policies. Efforts like the African Union’s local connectivity goals aim to bypass reliance on previous colonial hubs. Find more strategies on leveraging tech in underserved markets.
Why are regional hubs vital in today’s digital economy?
Chokepoints like Singapore and the Suez Canal route enormous cable flows, reflecting digital bottlenecks where monopolies thrive. Alternative models promoting local ownership can balance these dependencies. Consider how AI analytics for startups improve latency insights.
What are some innovative alternatives to current cable systems?
Decentralized satellite technology is emerging, aiming to reduce dependence on undersea cables. LEO satellites from companies like SpaceX offer more equal coverage. Read how startups can adapt to futuristic infrastructure challenges.
How is Big Tech shaping the digital infrastructure?
By owning major internet pathways, Big Tech effectively controls speed, reliability, and costs for global data flows, exerting immense influence on the economic landscape. Discover why Microsoft Advertising helps scale businesses effectively.
How can startups prepare for the shift to decentralized systems?
Future-focused startups should invest in resilient tech stacks, prioritize regional cloud platforms, and explore satellite connectivity options. Unlock strategies for scaling smarter with Bootstrapping insights.
About the Author
Violetta Bonenkamp, also known as MeanCEO, is an experienced startup founder with an impressive educational background including an MBA and four other higher education degrees. She has over 20 years of work experience across multiple countries, including 5 years as a solopreneur and serial entrepreneur. Throughout her startup experience she has applied for multiple startup grants at the EU level, in the Netherlands and Malta, and her startups received quite a few of those. She’s been living, studying and working in many countries around the globe and her extensive multicultural experience has influenced her immensely.
Violetta is a true multiple specialist who has built expertise in Linguistics, Education, Business Management, Blockchain, Entrepreneurship, Intellectual Property, Game Design, AI, SEO, Digital Marketing, cyber security and zero code automations. Her extensive educational journey includes a Master of Arts in Linguistics and Education, an Advanced Master in Linguistics from Belgium (2006-2007), an MBA from Blekinge Institute of Technology in Sweden (2006-2008), and an Erasmus Mundus joint program European Master of Higher Education from universities in Norway, Finland, and Portugal (2009).
She is the founder of Fe/male Switch, a startup game that encourages women to enter STEM fields, and also leads CADChain, and multiple other projects like the Directory of 1,000 Startup Cities with a proprietary MeanCEO Index that ranks cities for female entrepreneurs. Violetta created the “gamepreneurship” methodology, which forms the scientific basis of her startup game. She also builds a lot of SEO tools for startups. Her achievements include being named one of the top 100 women in Europe by EU Startups in 2022 and being nominated for Impact Person of the year at the Dutch Blockchain Week. She is an author with Sifted and a speaker at different Universities. Recently she published a book on Startup Idea Validation the right way: from zero to first customers and beyond, launched a Directory of 1,500+ websites for startups to list themselves in order to gain traction and build backlinks and is building MELA AI to help local restaurants in Malta get more visibility online.
For the past several years Violetta has been living between the Netherlands and Malta, while also regularly traveling to different destinations around the globe, usually due to her entrepreneurial activities. This has led her to start writing about different locations and amenities from the point of view of an entrepreneur. Here’s her recent article about the best hotels in Italy to work from.


