Business to Administration

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B2A - (Business-to-Administration) is a form of business relationship. Companies typically maintain business relationships with individual customers, employees, and other businesses. Additionally, they can also establish business connections with governmental authorities. In this context, transactions and information exchange occur between the company and public institutions. B2A represents such a relationship between an administration or government agency and a company.

https://www.onlinesolutionsgroup.de/blog/glossar/b/b2a-business-to-administration/ external-link

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Delivering global sovereignty: T-Systems launches Catena-X connectivity in China with local infrastructure

T-Systems has launched its Connect & Integrate service on local infrastructure in China, enabling Chinese suppliers and manufacturers to securely and efficiently join the Catena-X ecosystem, bridging connectivity with global OEMs while ensuring data sovereignty and regulatory compliance.

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Tushar Yadav​

Oct 14, 2025

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Winning with Sustainability: End-to-End Solution from T-Systems and iPoint

T-Systems and iPoint deliver a joint, production-ready Product Carbon Footprint (PCF) solution that enables end-to-end carbon transparency across the automotive value chain. Combining Catena-X-certified data exchange with decades of compliance and sustainability expertise, the solution empowers suppliers and OEMs to meet regulatory demands, integrate securely with existing systems, and scale digital sustainability — turning compliance into measurable business value.

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Andrea Garcia

Oct 08, 2025

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Catena-X Next mid-term event 2025: Automated Certificate Management in Catena-X

At the Catena-X Next mid-term event 2025, T-Systems, together with BMW and Cofinity-X, showcased a breakthrough in company certificate management. Built on Connect & Integrate, this solution enables partners to publish, share, and verify company certificates such as ISO 9001 and TISAX through a standardized, secure, and automated process. The approach eliminates manual effort, accelerates onboarding, and strengthens trusted collaboration across the automotive data ecosystem.

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Tim Ganther

Oct 02, 2025