Wunderman Health said it took a majority stake in ABS Creative, a Brussels-based healthcare agency.

It will be Wunderman’s second office in Belgium. The firm, which is part of the WPP Group, also operates an office in Antwerp. Financial terms of the deal were not disclosed.

ABS Creative offers strategy, CRM, digital development and production, user experience and mobile. Clients include AstraZeneca, Johnson & Johnson and Bristol-Myers Squibb.