Inverted Collar and Tie

Westendstraße 1 is a 53-storey, 208 m (682 ft) skyscraper in the Westend-Süd district of Frankfurt, Germany. The structure was completed in 1993 and together with the nearby City-Haus, forms the headquarters of DZ Bank. In 1995 it won the "Best Building of the Year" award by the American Chamber of Architects in the multifunctional skyscraper category. The tower is the third tallest skyscraper in Frankfurt and also in Germany.

Frankfurter Büro Center (German for Frankfurt Office Centre), also known as FBC, is a 40-storey, 142 m (466 ft) skyscraper in the Westend-Süd district of Frankfurt, Germany. It was designed by architect Richard Heil from Frankfurt. The building's anchor tenant is the international law firm Clifford Chance.

City-Haus is a 42-storey 142 m (466 ft) skyscraper in the Westend-Süd district of Frankfurt, Germany. It was constructed from 1971 to 1974 and designed by architects Johannes Krahn and Richard Heil. Today it is part of the headquarters of DZ Bank.

The Frankfurt am Main tramway network is a network of tramways forming a major part of the public transport system in Frankfurt am Main, a city in the federal state of Hesse, Germany. As of 2012, there were 10 tram lines, along with two special lines and one heritage tourist tramline. The network was also heavily integrated into the Frankfurt U-Bahn, with the systems sharing both street running and reserved track. In 2012, the network had 136 stations, and a total route length of 67.25 kilometres (41.79 mi). In the same year, the network carried 49.9 million passengers, about 30% of total public transport ridership in Frankfurt.

Frankfurt (Main) Hauptbahnhof (German for Frankfurt (Main) main station), often abbreviated as Frankfurt (Main) Hbf and sometimes translated as Frankfurt central station, is the busiest railway station in Hesse, Germany. The affix "Main" comes from the city's full name, Frankfurt am Main ("Frankfurt on the Main"). Because of its location near the middle of Germany and usage as a transport hub for long and short distance travelling, Deutsche Bahn refers to it as the most important station in Germany.

Frankfurt (Main) Hauptbahnhof (low level) (German: Frankfurt (Main) Hauptbahnhof Tiefbahnhof, officially Frankfurt (Main) Hbf (tief)) is a four-track S-Bahn station below Frankfurt (Main) Hauptbahnhof and as such part of the busiest railway station in Frankfurt, Germany. It is also the busiest rapid transit station in Frankfurt. The underground station forms together with Hauptwache station and Konstablerwache station the key nodes in the network of the Rhine-Main S-Bahn, a rail network that serves the Frankfurt/Rhine-Main region. It connects with the surface platforms of regional and long-distance services and also interchanges with the U-Bahn and trams.

Goethe-Gymnasium is a gymnasium (secondary school) named after notable Frankfurt native Johann Wolfgang von Goethe (1749–1832). It is situated in the Westend of the city of Frankfurt am Main in Germany, near the Hauptbahnhof. It is currently the only state funded school in Germany that offers students the option of taking International Baccalaureate examinations. The Goethe-Gymnasium offers Japanese as a third foreign language, which is rare in Germany.

Trianon is a 45-story, 186 m (610 ft) skyscraper in the Westend-Süd district of Frankfurt, Germany, completed in 1993. It is the headquarters for DekaBank; other tenants are Deutsche Bundesbank and Franklin Templeton. Atop the building is an inverted pyramid suspended from the three corners. The Trianon's layout is roughly the shape of an equilateral triangle, the corners of which are formed by three-sided towers. The end is an inverted three-sided pyramid on the roof. It is the first structure in Germany to use high-strength concrete.

The Peace Research Institute Frankfurt (acronym: PRIF, German: Leibniz-Institut Hessische Stiftung Friedens- und Konfliktforschung, short HSFK) is a research institute in Frankfurt am Main focused on violent international and internal conflicts and research of conditions for and promotion of the concept of peace. With over 90 employees (as of 2019), PRIF is one of the largest peace research institutes in Germany.The think tank for peace research and international relations was founded as an independent foundation under public law by the Hesse state government in 1970. PRIF conducts knowledge-oriented basic research, analyses the causes of violent international and internal conflicts, and also carries out research on the conditions necessary for peace. One of PRIF's most essential tasks involves making the findings of the institute’s basic research on the causes of conflicts and violence useful for the practice of promoting and securing peace. PRIF provides knowledge and recommendations to public institutions and policy makers. The research institute's library is open to the public and has an extensive collection of specialised literature on peace and conflict research. The institute cooperates with higher education institutions and has especially close links to Goethe University Frankfurt and Technische Universität Darmstadt.

Legacy Landscapes Fund, (LLF), (German: Internationaler Naturerbe Fonds) is a not for profit foundation providing long-term financial support to protected areas in the Global South. The fund was founded in 2020 as part of efforts to reduce the biodiversity financing gap within a post-2020 framework under the Convention on Biological Diversity (CBD). The fund was launched on 19 May 2021, and is based in Frankfurt am Main, Germany.

Tower 185 is a 55-storey, 200 m (660 ft) skyscraper in the Gallus district of Frankfurt, Germany. It is the 4th tallest building in Frankfurt and the 4th tallest in Germany, tied with Main Tower. The anchor tenant of the tower is the German branch office of PricewaterhouseCoopers, which has leased 60,000 m2 (650,000 sq ft). The tower was initially planned to be 185 m (607 ft) with 50 stories; however, when plans changed to increase the height by an additional five floors, its name was not changed.

The Deutsche Bank Twin Towers, also known as Deutsche Bank Headquarters (German: Zwillingstürme der Deutschen Bank or Hauptverwaltung Deutsche Bank AG), is a twin tower skyscraper complex in the Westend-Süd district of Frankfurt, Germany. Both towers rise to 155 m (509 ft) and serve as headquarters for Deutsche Bank, the largest bank in Germany.