LG Electronics Develops Arbitrum-Based Digital Ad Platform

LG Electronics has developed a custom layer-2 blockchain network in collaboration with Arbitrum to streamline its digital advertising operations [1]. The new platform is designed to automate the placement, buying, selling, and management of digital advertisements, removing the need for traditional intermediaries in the supply chain [1].

Key takeaways

• The platform utilizes a custom layer-2 blockchain network built with Arbitrum technology [1].
• LG has completed a pilot program for the system with a Japanese advertising agency [1].
• The technology aims to automate market operations, removing the need for manual intervention in ad transactions [1].
• LG is currently evaluating a potential market launch for the platform later this year [1].

Automating the Advertising Supply Chain

The initiative is being spearheaded by LG’s blockchain research department, which is currently assessing whether the technology can provide meaningful value to advertisers, publishers, and audiences [1]. According to Arbitrum co-founder Steven Goldfeder, the integration of blockchain technology allows for automated market operations, effectively eliminating the manual interventions typically required in ad transactions [1].

This project leverages LG Ad Solutions, the company's advertising division that oversees a global smart TV installed base of 216 million units, including 49 million units in the United States [1]. While the company has previously explored distributed ledger technology—such as the 2018 launch of the Monachain enterprise platform by its IT services arm, LG CNS—it also shuttered its Art Lab NFT marketplace last year [1]. Following the announcement of the partnership, the price of Arbitrum’s native token, ARB, experienced a 5% increase [1].

Why it matters

The move by LG Electronics reflects a broader trend of major corporations adopting custom blockchain infrastructure for business applications [1]. Companies such as Samsung, JP Morgan, and Mastercard are increasingly utilizing public or layer-2 chains to settle transactions, moving away from traditional private, permissioned ledgers [1]. This shift toward enterprise adoption of crypto infrastructure continues even as blockchain technology saw limited focus at CES 2026, an event largely dominated by artificial intelligence [1]. LG is now in the process of deciding whether to proceed with a full market launch later this year [1].