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RBW acquires 257 Entertainment for global growth

PRIVATEMar 11, 2026

Acquiring Company

RBW

Acquired Company

257 Entertainment

South KoreaSouth KoreaMedia And EntertainmentMusicMedia And Entertainment

Description

RBW has successfully acquired 257 Entertainment as part of its strategy to expand globally. WM Entertainment, a subsidiary of RBW, signed an agreement to take over the business, including all intellectual property and artist contracts. Following the merger, 257's CEO will become co-CEO of WM, fostering a dual management approach. The acquisition is expected to enhance the global presence of both companies.

Quick answer

RBW is acquiring 257 Entertainment, announced March 11, 2026. RBW is based in South Korea.

How much did RBW pay for 257 Entertainment?
The deal value was not disclosed.
What does RBW do?
RBW is a South Korean entertainment company known for managing popular K-pop acts like Mamamoo and Oh My Girl.
Where are RBW and 257 Entertainment based?
RBW is based in South Korea. 257 Entertainment is based in South Korea.
Who are the decision-makers at RBW?
Fundz holds 1 contact at RBW. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

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Company Information

Company

RBW

Location

South Korea

About

RBW is a South Korean entertainment company known for managing popular K-pop acts like Mamamoo and Oh My Girl. It is focused on innovation in the music industry and expanding its global presence. The company also operates subsidiaries such as WM Entertainment. RBW aims to create synergies between its own talents and those of acquired entities.

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Frequently asked

Who acquired 257 Entertainment?

257 Entertainment was acquired by RBW, based in South Korea. The deal was reported on March 11, 2026. RBW is a South Korean entertainment company known for managing popular K-pop acts like Mamamoo and Oh My Girl. It is focused on innovation in the music industry and expanding its global presence. RBW is privately held and operates in Media And Entertainment.

When did RBW acquire 257 Entertainment?

RBW's acquisition of 257 Entertainment was reported on March 11, 2026. RBW has successfully acquired 257 Entertainment as part of its strategy to expand globally. WM Entertainment, a subsidiary of RBW, signed an agreement to take over the business, including all intellectual property and artist contracts. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.

What does 257 Entertainment do?

257 Entertainment is a management company that oversees the 'genderless' idol group Xlov. Launched in January 2025, Xlov aims to challenge K-pop norms with a unique concept. It is privately held, operating in Media And Entertainment, and is based in South Korea.

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