In 2020, TDC, Denmark's major telecommunications provider, renewed its contract with Huawei, a decision made amid increasing concerns over espionage related to Huawei's technology. The state has presented their closing remarks in a civil case at the Østre Landsret, asserting that TDC knowingly continued their partnership despite knowledge of potential security risks. TDC is now seeking 195 million kroner plus interest in damages after a 2023 ruling mandated that the company replace all Huawei equipment in their central network by the end of 2026.

The case highlights serious allegations, including a Bloomberg article detailing a TDC employee leaking confidential information to Huawei during a bidding war for the upcoming 5G network. Just before the bidding closure, Huawei reportedly presented a last-minute offer that narrowly surpassed the bid from Sweden's Ericsson. Moreover, the Bloomberg report included shocking details about hidden microphones found in meeting rooms and drones suspected of espionage, raising critical questions about security protocols within TDC's operations.

As this civil lawsuit unfolds, it underscores the ongoing scrutiny of Huawei’s role in global telecommunications and the broader implications for national security. The implications of replacing Huawei's infrastructure are likely to be significant not only for TDC but for Denmark's broader telecommunications strategy, as the country navigates the balance between technological advancement and security concerns.