GSM-B2B is one of the leading B2B trading networks, connecting distributors, wholesalers, retailers and traders.

GSM-B2B, a project of Globo Service GmbH, is a professional online trading platform established in 2007. Backed by founders with industry expertise, GSM-B2B has developed into one of the leading B2B marketplaces for mobile phones, accessories, and consumer electronics in Germany, across Europe, and worldwide. Where can you safely find new suppliers or customers? How can you be sure your potential business partner is reliable? Where can you verify partners before entering into a deal? Where can you access a wide range of offers from trusted providers? The answer: GSM-B2B — a trusted B2B network built for secure, transparent, and reliable trading.

Traders Database

Connect with more than 5,000 top distributors and verified partners worldwide through the GSM-B2B Trading Network. GSM-B2B Network includes: official distributors, reliable wholesalers, retailers, service centers, manufacturers, logistics, Across Europe, the USA, the Middle East, Asia, and beyond.

Buying / Selling Database

Access a dynamic inventory of over 500,000 products, including mobile phones, accessories, consumer electronics, and IT products—ranging from brand-new to used and refurbished. Easily post your buying requests and selling offers and stay ahead with instant matching notifications so you never miss any deal.

Verification & Fraud Prevention

Fraud is a major risk in global B2B trade—GSM-B2B is built to prevent it. Our multi-level verification system screens and monitors members to detect and remove suspicious or unverified profiles. Contact GSM-B2B Support before starting any new business relationship. Trade only with verified partners and stop fraud before it starts.

Advertising & Marketing

GSM-B2B provides powerful marketing tools to scale your business and increase revenue. Promote offers via targeted campaigns, banner ads, and newsletters reaching active buyers across the network. More visibility. More deals. More revenue. Faster growth at scale.

Support

From onboarding to daily business operations, GSM-B2B provides continuous support to ensure smooth transactions and reliable trading experiences. GSM-B2B offers a unique combination of verification, partner recommendations, and background information services to support safe and informed trading.

Awards

GSM-B2B has benefited from support within European Union innovation initiatives, underscoring its relevance in advancing digital transformation and strengthening its position within the global B2B technology trade sector. These recognitions reflect GSM-B2B’s role as a trusted and forward-thinking leader in the industry.