DSL: Reach that scales your business

With access to Germany’s largest copper network, you lay the foundation for a widely available service offering for your customers. With 35 million connected households and business locations across approximately 90 percent of Germany, DSL is immediately available and enables you to enter the market quickly and cost-effectively. Through our open-access model, you can bring DSL services to new markets quickly and efficiently.

You benefit from our infrastructure and flexible handover models, and can generate revenue immediately — flexibly, quickly, and securely. You focus on marketing and sales; we take care of the rest. Our wholesale services offer reach and predictable pricing models.

DSL as a proven technology

DSL stands for “Digital Subscriber Line” and describes a transmission standard that uses existing copper infrastructure to reliably provide Internet services. If a DSL connection is already available at a location, your customer can be connected immediately following an availability check.

Widespread Coverage

Up to 250 Mbps available in 90 percent of Germany.

Cost-Effective

Quick market entry without the need for your own network investments.

Fast Deployment

Efficient processes enable rapid activation.

No matter where you are in Germany: We’re already there

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When it comes to DSL wholesale services in Germany, you can count on T Wholesale. With a high-performance network infrastructure, flexible offerings, and years of experience in the wholesale sector, you can conveniently access all relevant services from a single source.

Market leadership & network quality

With our nearly nationwide DSL infrastructure, you can provide your customers with reliable, high-performance service. We are continuously expanding our network and creating additional capacity. The quality of our products and services is proven and has been confirmed by independent tests for years.

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We are your trusted partner

Over 250 telecommunications providers and resellers in Germany and more than 900 international customers and partners rely on us. We understand and excel at collaboration — on a personal level, within the industry, and across IT systems. Our systems and processes are reliable, stable, and scalable, and our IT interfaces always meet the latest industry standards.

Flexibility and innovation for your profitable products

Whether you’re a regional provider or a nationwide carrier, we offer commercial models that fit your business model — from standard agreements to commitment and tiered pricing models. Our DSL portfolio is complemented by numerous extra services that are continuously being developed so that you can build a competitive business with your customers and position differentiated offerings in the market.

Your benefits of Telekom DSL at a glance

Efficient processes

Automated, transparent, and scalable processes — from order placement to troubleshooting — ensure rapid deployment, high quality, and minimal operational effort.

Rapid deployment

Standardized and digitized workflows enable short turnaround times, transparent status tracking, and swift activation for your DSL business.

Maximum flexibility

Flexible contract and pricing models, scalable bandwidths, and optional extra services allow you to tailor your offering precisely to your needs.
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Established processes

Proven, standardized workflows and clear interfaces ensure high process reliability, efficient collaboration, and consistent quality throughout operations.
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Bandwidths up to 250 Mbit/s

High-performance DSL connections with bandwidths up to 250 Mbit/s enable attractive rates for your customers’ data-intensive applications.

Constant optimization

Continuous development of the network, products, and interfaces ensures high performance, stable quality, and a future-proof positioning of your offering.

Immediate marketing

Market your DSL offerings immediately. Benefit from our existing infrastructure and launch directly in new markets.

Nationwide reach

Reach customers throughout Germany. With our nationwide DSL infrastructure, you can tap into markets quickly and without making your own network investments.

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