Trans Americas Fiber System
Trans Americas Fiber System (TAFS) is a private submarine fiber optic operator building the 7,000+ km TAM-1 cable system connecting the US, Central America, the Caribbean, and Colombia with 650+ Tbps capacity, serving telecom operators, hyperscalers, content providers, and governments with wholesale capacity, spectrum, and managed network services.
- Company typePrivate
- Founded2023
- HeadquartersCoral Gables, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Trans Americas Fiber System does
Trans Americas Fiber System (TAFS) is a privately held submarine fiber optic infrastructure operator building the TAM-1 system, the first new subsea cable in decades to connect Central America and the Caribbean directly to the US. Founded in 2023 and headquartered in Miami, Florida (UK-domiciled), the company is deploying a 7,000+ km network with 36 fiber pairs (24 southbound, 12 northbound) and a design capacity of 650+ Tbps across 10 landing stations in the US (Florida, Puerto Rico, USVI), Mexico, Guatemala, Honduras, Costa Rica, Panama, and Colombia. The system is built by Xtera as turnkey EPC supplier with submarine cable from Nexans, and lit by Ciena using GeoMesh Extreme powered by WaveLogic 6 Extreme and the 6500 Reconfigurable Line System. Proprietary capabilities include the Spectrum Sharing Gateway (enabling up to 8 WDM terminals per fiber pair at 6.25 GHz granularity) and Switched Band OADM technology supporting flexible multi-tenant spectrum allocation. The company is led by CEO Julio Bran, with prior CEO/COO experience at Siemens, Ericsson, and Cable & Wireless, and is backed by Global Telecommunications Investment and LW Subsea Holdings.
TAFS serves telecom operators, content providers, hyperscalers, data centers, and governments through three product layers: High Capacity Wavelength Services (up to 400G), Managed Optical Fiber Network Services with 24/7 NOC support and SLA-backed operations, and Dynamic Spectrum Network Solutions allowing customers to lease dedicated spectrum partitions. Revenue is generated primarily through long-term commercial capacity agreements (IRU/lease) and managed service contracts billed on a recurring basis; pricing is quote-based and not publicly disclosed. Distribution occurs via direct enterprise sales and channel partnerships with anchor tenants and landing parties including AT&T (US), ICE (Costa Rica), Axtel (Mexico), V.tal (Colombia), and Millicom/Tigo, with the northern route reaching Ready for Service in Q4 2025 and the southern route in Q1-Q2 2026. A desktop study for TAM-2 (Panama-to-Peru) is already underway with IT International Telecom, indicating a sequenced regional buildout strategy.
Trans Americas Fiber System firmographics
Firmographics- Name
- Trans Americas Fiber System
- Legal name
- Trans Americas Fiber System
- Website
- https://transamericasfiber.com
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Trans Americas Fiber System (TAFS) is a private submarine fiber optic operator building the 7,000+ km TAM-1 cable system connecting the US, Central America, the Caribbean, and Colombia with 650+ Tbps capacity, serving telecom operators, hyperscalers, content providers, and governments with wholesale capacity, spectrum, and managed network services.
- Ownership category
- akta.pro rank
Trans Americas Fiber System industry classification
Industry- Product category
- Submarine Cable Infrastructure
- NAICS
- Wired and Wireless Telecommunications Carriers (except Satellite) (51711)
- SIC
- Communications Services, Nec (4899)
- akta.pro primary industry
- Subsea Cable System Owners & Consortia (Wet Plant Investment) (HDAIALAA)
- akta.pro secondary industries
- Subsea & Terrestrial Backhaul to Data Centers and Cloud On-Ramps (IX/DC Interconnect) (HDAIALAJ), Fiber Optic Cabling (Singlemode/Multimode) (HDAFALAB)
Keywords
Where Trans Americas Fiber System is headquartered
LocationHeadquarters
- HQ city
- Coral Gables
- HQ country
- United States
- HQ region
- North America
Offices5 records
Markets served
Trans Americas Fiber System business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Infrastructure, Supply Chain, Operations, Technology or R&D, Personnel, Marketing or Sales
Revenue model
- High Capacity Wavelength Services: TAFS offers high-speed wavelength services up to 400G, delivering reliable, high-speed connectivity connecting major regional hubs, data centers, and landing stations. Revenue is generated through long-term commercial capacity agreements with carriers, enterprises, and governments, with pricing based on bandwidth requirements and route length.
- Managed Optical Fiber Network Services: End-to-end managed optical network services supporting the TAM-1 subsea system and associated terrestrial backhaul, including 24/7 monitoring, service assurance through NOC operations, proactive performance management, remote hands, and SLA-aligned operational support. Revenue is generated through managed service contracts typically billed on a recurring basis.
- Dynamic Spectrum Network Solutions: Customers own dedicated spectrum partitions within fiber pairs on a shared infrastructure model. TAFS manages the Spectrum Gateway, providing full privacy and scalable capacity. Revenue is generated through spectrum leasing arrangements, allowing customers independent capacity management and growth.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Trans Americas Fiber System product offering
Product offeringCore offering
Trans Americas Fiber System (TAFS) operates the TAM-1, a 7,000+ km submarine fiber optic cable system with 36 fiber pairs and a design capacity of up to 650 Tbps, connecting the United States (Florida) with Mexico, Guatemala, Honduras, Costa Rica, Panama, Colombia, Puerto Rico, the US Virgin Islands, and other Caribbean territories through 10 landing stations. The company sells wholesale wavelength capacity (up to 400G), managed optical network services with 24/7 NOC monitoring, and dynamic spectrum leasing to telecom operators, content providers, hyperscalers, data centers, and governments.
Product overview
Trans Americas Fiber System offers a unified digital infrastructure platform built around the TAM-1 submarine cable system. The TAM-1 is a 7,000+ km submarine fiber optic network spanning the Americas with 36 fiber pairs delivering up to 650+ Tbps capacity. The product portfolio consists of three interconnected service layers: High Capacity Network Solutions providing wavelength services up to 400G for carriers, enterprises, and governments; Managed Optical Fiber Network Services offering end-to-end managed optical connectivity with 24/7 monitoring and carrier-grade SLA; and Dynamic Spectrum Network Solutions enabling customers to own dedicated spectrum within fiber pairs through the Spectrum Sharing Gateway technology. Together, these solutions provide a complete connectivity stack from raw spectrum to managed services, all leveraging the TAM-1 subsea infrastructure and terrestrial backhaul.
Differentiator
Problem solved
Functional benefit
Products and services
- TAM-1 Submarine Cable System A 7,000+ km submarine fiber optic cable system with 36 fiber pairs (24 southbound + 12 northbound) and design capacity up to 650+ Tbps, connecting the US (Florida) with Mexico, Guatemala, Honduras, Costa Rica, Panama, Colombia, Puerto Rico, the US Virgin Islands, and other Caribbean territories through 10 landing stations. Designed for low-latency, high-capacity connectivity with route diversity.
- High Capacity Network Solutions Wavelength services delivering high-speed, low-latency connectivity up to 400G for carriers, enterprises, and governments. Supports seamless scalability, resilient and diverse routes, and connects major regional hubs, data centers, and landing stations across the Americas.
- Managed Optical Fiber Network Services End-to-end managed optical network services supporting the TAM-1 subsea system and associated terrestrial backhaul, including 24/7 NOC monitoring, proactive performance management, remote hands, SLA-aligned operational assurance, and carrier-grade reliability. Enables shared-spectrum services with operational support.
- Dynamic Spectrum Network Solutions Flexible connectivity through shared infrastructure that allows customers to own dedicated spectrum partitions within a fiber pair, managed through TAFS's Spectrum Sharing Gateway. Offers complete confidentiality, service separation, scalable bandwidth, and secure spectrum management with the ability for customers to independently manage capacity growth.
Quantifiable outcome
- Each fiber pair supports a minimum of 18 Tbps capacity, enabling massive bandwidth for regional operators
- +3 more outcomes
Companies that use Trans Americas Fiber System
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
Trans Americas Fiber System technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
Feature4 records
Trans Americas Fiber System partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered major and core.
- Millicom (Tigo)majorMillicom signed a long-term commercial agreement with TAFS to join the TAM-1 submarine cable system, expanding its international network capacity across Central America. The partnership provides Millicom with route diversity, redundancy, and scalable high-capacity connectivity to meet growing demand for digital services in the region.
- ICE (Instituto Costarricense de Electricidad)majorICE, Costa Rica's state-owned telecom operator, partnered with TAFS for the landing of the TAM-1 submarine cable at Limón. The arrival of TAM-1 in December 2025 significantly expanded Costa Rica's international connectivity, with first phase operations anticipated to start in January 2026.
- CONATEL (Honduras)majorCONATEL (Comisión Nacional de Telecomunicaciones de Honduras) signed an agreement with TAFS for Honduras connectivity via the TAM-1 submarine cable system. The agreement enhances telecommunications, digital resilience, and internet access in Honduras, with operations scheduled to begin January 2026.
- XteracoreXtera serves as the turnkey EPC (Engineering, Procurement, Construction) supplier for TAM-1, project managing the construction process and providing innovative repeaters, branching units, and submarine line terminal equipment. Xtera leads a group of vendors and partners including Nexans, EGS, and IT International Telecom. Keith Henderson, CEO of Xtera, stated the TAM-1 will be the most advanced network in the trans-Americas region.
- NexanscoreNexans manufactures the submarine fiber optic cable for TAM-1 at its Rognan facility in northern Norway. The cables are part of Nexans' ROC-2 product line, with up to 24 optical fiber pairs included, featuring different armoring types for deep water resistance. Nexans production capacity is up to 10,000 km per year.
- EGS SurveymajorEGS Survey performed marine survey operations for the southern arm of TAM-1, covering Florida, Puerto Rico, St. Croix, St. Thomas, Tortola, Colombia, Panama, and Costa Rica. EGS is a world leader in geophysical survey with over 45 years of experience, having surveyed over 750,000 route kilometers for the submarine telecommunications industry.
- Fugro NVmajorFugro NV performed the marine survey for the northern route of TAM-1, using the survey vessel Fugro Gauss. Survey operations covered the US, Mexico, Belize, and Honduras over approximately 70 days. Fugro is the world's leading Geo-data specialist providing comprehensive seabed information for optimal cable engineering, design, and installation parameters.
- CienacoreCiena provides high-capacity optical solutions for TAM-1 including GeoMesh Extreme powered by WaveLogic 6 Extreme and the 6500 Reconfigurable Line System (RLS). Ciena was announced as the lighting vendor in 2025. Their open architecture supports spectrum sharing and fluid scalability across the cable system.
- AT&TcoreAT&T serves as the anchor tenant and landing party for TAM-1 across all US jurisdictions, including Vero Beach, Hollywood/Miramar in Florida, Puerto Rico, and St. Croix. AT&T has played a pivotal role since the project's conception and has priority rights to use capacity in additional markets. Their infrastructure in US jurisdictions is leveraged for TAFS landing stations.
- AxtelmajorAxtel is a leading telecommunications provider in Mexico and a key landing partner for TAM-1. TAFS and Axtel formed a strategic partnership in 2025 to expand connectivity in Mexico. Axtel provides carrier-grade connectivity, data center, and enterprise solutions with strong national infrastructure and regional reach.
- V.talmajorV.tal is a major digital infrastructure company specializing in neutral networks, subsea cable systems, and terrestrial fiber assets across Latin America. V.tal provides its landing station and BDC2 data center in Barranquilla, Colombia for TAM-1. TAFS is V.tal's first main client for the Colombian site.
- IT International TelecommajorIT International Telecom was secured to perform the marine installation operations for TAM-1 in 2025. The company is responsible for cable lay operations across the 7,000+ km route. TAFS is also working with IT Telecom on a desktop study to assess potential routes for the TAM-2 system from Panama to Peru.
Scale indicators7 records
Recent moves6 records
Expansion highlights6 records
Trans Americas Fiber System competitors and assessment
Company assessmentDirect peers
- GlobeNet: Operates a submarine cable system linking Brazil, Venezuela, Bermuda, Colombia, Panama, and the US (Florida). Closely comparable to TAFS as an Americas-focused neutral subsea cable operator selling wholesale capacity, wavelengths, and managed services to carriers and hyperscalers.
- Seaborn Networks: Americas-focused submarine cable operator owning Seabras-1 (US-Brazil) and developing additional regional systems. Comparable as an independent carrier-neutral subsea operator in the Western Hemisphere serving hyperscaler and wholesale carrier demand.
- Aqua Comms: Independent submarine cable operator focused on transatlantic capacity (AEConnect-1, AEC-2, Havfrue/AEC-3) serving carriers, content providers, and hyperscalers. Comparable as a wholesale-only subsea cable specialist selling spectrum and wavelengths under an open-access model analogous to TAFS's TAM-1.
- Liberty Networks: Subsidiary of Liberty Latin America operating subsea cable systems (e.g., ARCOS, MAYA-1, CFX-1, LN-1) connecting the Caribbean, Central America, and the US. Most directly comparable to TAFS as a regional submarine cable owner serving overlapping geographies with anchor tenants and carrier customers.
- Gold Data: Latin America-focused digital infrastructure company building subsea cables (e.g., Gold Data-1) connecting Mexico, the Caribbean, and the US. Comparable as a regional challenger subsea operator targeting the same hyperscaler and carrier segments as TAFS.
Regional players
- EllaLink: Independent submarine cable system connecting Europe (Sines, Lisbon, Marseille) to Latin America (Fortaleza, São Paulo) bypassing the US. Comparable as a greenfield, neutral, single-purpose subsea cable operator with anchor-tenant financing, though serving a different route corridor than TAM-1.
Broad incumbents
- Sparkle: TIM Group's international carrier subsidiary operating global subsea cables (e.g., Seabras-1, BlueMed) and providing wholesale capacity, IP, and managed services to carriers and enterprises. Comparable business model (wholesale spectrum/wavelength services) but global in scope rather than Americas-focused.
- Telxius: Telefónica's global submarine cable infrastructure subsidiary owning BRUSA, Marea, Dunant, Tikal/Amite and other systems. Comparable as a large-scale subsea cable owner with similar wholesale capacity, spectrum, and managed wavelength service offerings, though operating across a broader global footprint than TAFS.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Trans Americas Fiber System social profiles
Digital presenceTrans Americas Fiber System financial estimates
Financial estimateRevenue estimate
Valuation estimate
Trans Americas Fiber System leadership team
Management profileNumber of profiles
Profiles6 records
Trans Americas Fiber System funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Trans Americas Fiber System M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Trans Americas Fiber System
What does Trans Americas Fiber System do?
Trans Americas Fiber System (TAFS) operates the TAM-1, a 7,000+ km submarine fiber optic cable system with 36 fiber pairs and a design capacity of up to 650 Tbps, connecting the United States (Florida) with Mexico, Guatemala, Honduras, Costa Rica, Panama, Colombia, Puerto Rico, the US Virgin Islands, and other Caribbean territories through 10 landing stations. The company sells wholesale wavelength capacity (up to 400G), managed optical network services with 24/7 NOC monitoring, and dynamic spectrum leasing to telecom operators, content providers, hyperscalers, data centers, and governments.
Is Trans Americas Fiber System a public or private company?
Trans Americas Fiber System is a private company. It is classified as venture growth investor backed and is currently operating.
When was Trans Americas Fiber System founded?
Trans Americas Fiber System was founded in 2023. It employs 11 to 50 people.
Where is Trans Americas Fiber System based?
Trans Americas Fiber System is headquartered in Coral Gables, United States, in the North America region.
How does Trans Americas Fiber System make money?
Three revenue lines are on record. High Capacity Wavelength Services are the primary driver. The others are managed Optical Fiber Network Services and dynamic Spectrum Network Solutions.
Who are Trans Americas Fiber System's main competitors?
Direct peers on record are GlobeNet, Seaborn Networks, Aqua Comms, Liberty Networks and Gold Data. EllaLink is listed as a regional player. Broad incumbents are Sparkle and Telxius.
Does Trans Americas Fiber System have an API?
No public API is recorded for Trans Americas Fiber System.
What industry is Trans Americas Fiber System in?
Trans Americas Fiber System's product category is Submarine Cable Infrastructure. Its primary akta.pro industry code is HDAIALAA, Subsea Cable System Owners & Consortia (Wet Plant Investment), with a secondary code of HDAIALAJ, Subsea & Terrestrial Backhaul to Data Centers and Cloud On-Ramps (IX/DC Interconnect). Its NAICS code is 51711 and its SIC code is 4899.