#Prometex Holdings #MED Communications #MED Engineering

Prometex Holdings Transitions to MED Communications

In a significant shift within its business structure, Prometex Holdings, headquartered in Aichi, Japan, will officially change its name to MED Communications Northern Japan on July 1, 2026. This decision is part of a broader restructuring that will also see the company's headquarters move to Tokyo and the absorption of its subsidiary, Japan Housing Development Corporation.

Additionally, two other subsidiaries, Prometex Energy and Prometex Create, will merge into MED Engineering, thus streamlining operations under the MED brand.

Purpose of the Name Change

On July 30, 2025, Prometex Holdings became part of the MED Holdings Group. This strategic move allows each of its business divisions to leverage their strengths while enhancing collaboration within the group. The rebranding efforts aim to maximize synergies among group companies and provide consistent value to customers, promoting a unified brand identity that resonates with their commitment to quality and reliability.

By unifying under the MED brand, the group hopes to enhance brand recognition and value, paving the way for a more centralized approach to information dissemination and customer service.

Details of the Changes

Company Name Changes and Mergers

Here are the specific changes that will occur on the effective date:

• - From: Japan Housing Development Corporation

To: Merged into Prometex Holdings

• - From: Prometex Holdings

To: MED Communications Northern Japan

Structural Changes (Mergers)

• - From: Prometex Energy

To: Merged into MED Engineering

• - From: Prometex Create

To: Merged into MED Engineering

Looking Ahead

The MED Group is focused on strengthening collaboration within its companies and promoting a unified brand approach. With the brand concept of