New flagship location in the AQUA tower of the FOUR quarter
- Location: FOUR quarter, T4 AQUA
- Space: approx. 2,200 m² on 2 floors
- Opening: September 2026
- Floors: 21st and 22nd floor
Frankfurt am Main, March 16, 2026. k1 BusinessClub continues its dynamic growth in Frankfurt's city center. The brand has leased around 2,200 m² of office space in the striking T4 AQUA office tower of the new FOUR high-rise quarter. On the 21st and 22nd floors, k1 BusinessClub is opening an exclusive, flexible office concept.
Growth out of conviction
With the opening in the AQUA tower, k1 BusinessClub is responding to the continuing high demand for first-class, flexible workspaces. The existing locations, including prominent addresses such as Main Tower, Tower 185 and Junghof, are currently almost fully occupied.
"Our strategy of focusing on the very best locations in Frankfurt's Central Business District (CBD) is paying off. With FOUR, k1 BusinessClub gains a location that combines quality, state-of-the-art facilities and an unrivaled urban setting. Here we offer our clients a high-end full-service environment tailored precisely to the needs of modern companies."
Marc Tillmanns, owner of k1 BusinessClub
Highlights and services
- Flexible office solutions: private offices, team offices or entire floors.
- Conferences and meetings: modern conference rooms for the highest professional standards.
- Exclusive location: in the heart of Frankfurt's banking district.
- Full service: a focus on quality, facilities and real closeness to our clients.
You can find the official press release here: k1 BusinessClub expands in Frankfurt's banking district.
The lease was brokered by the real estate services firm CBRE.
About k1 BusinessClub
k1 BusinessClub is an owner-operated provider specializing in running high-quality business centers and flexible office space in central Frankfurt locations. The brand was founded in 2011 and today stands for first-class facilities and tailored solutions for companies of all sizes. With the new flagship location in the AQUA tower, k1 BusinessClub strengthens its position as one of the leading players in Frankfurt's market for modern workspaces.
Press contact: K-1 BusinessClub GmbH, Hanauer Landstraße 204, 60314 Frankfurt am Main
