Hochschule Bonn-Rhein-Sieg University of Applied Sciences

The Steyler Bank GmbH is an ethical-ecological bank and a Christian finance of the Steyler Missionare. It was founded in 1964 in Sankt Augustin, where it still has its headquarters, and creates funds from an ethical point of view. The Steyler Bank also has a branch in Austria. The Steyler Bank is a private bank in the legal form of a limited liability company and has share capital of around €2.5 million. The passive business is primarily operated for private and institutional clients. The focus is on investment advice and asset management. As bank of the Steyler Missionsorden, it is also committed to the missionary mission, justice, peace, and the integrity of creation. It also offers foundation advisory services and currently manages 197 trustee foundations (as of 2013).

Sankt Augustin (Ripuarian: Sank Aujustin) is a town in the Rhein-Sieg district, in North Rhine-Westphalia, Germany. It is named after the patron saint of the Divine Word Missionaries, Saint Augustine of Hippo (354-430). The Missionaries established a monastery near the current town centre in 1913. The municipality of Sankt Augustin was established in 1969, and on September 6, 1977 Sankt Augustin acquired town privileges (German: Stadtrechte). Sankt Augustin is situated about eight km north-east of Bonn and three km south-west of Siegburg.

Siegburger Mühlengraben is a small canal of North Rhine-Westphalia, Germany. It branches off the Sieg, flows through Siegburg, and joins the Sieg again.

The Agger is a river in Germany, a right tributary of the Sieg in North Rhine-Westphalia. It is 69.5 kilometres (43.2 mi) long. Its source is in the Sauerland hills, near Meinerzhagen. It winds through the towns Engelskirchen, Overath and Lohmar. Near Siegburg the Agger flows into the Sieg.

Siegburg/Bonn station, in the town of Siegburg, North Rhine-Westphalia, Germany, is on the Cologne–Frankfurt high-speed rail line and the Sieg Railway. It was rebuilt for the high-speed line and is connected to Bonn by the Siegburg line of the Bonn Stadtbahn. It is in the network area of the Verkehrsverbund Rhein-Sieg (Rhine-Sieg Transport Association).

Siegburg (i.e. fort on the Sieg river; Ripuarian: Sieburch) is a city in the district of Rhein-Sieg-Kreis in North Rhine-Westphalia, Germany. It is located on the banks of the rivers Sieg and Agger, 10 kilometres from the former seat of West German government Bonn and 26 kilometres from Cologne. The population of the city was 39,192 in the 2013 census.

Studiobühne Siegburg is a privately owned theatre in the city of Siegburg in North Rhine-Westphalia, Germany.

Pleisbach (in its upper course also: Logebach) is a river of North Rhine-Westphalia, Germany. It is a left tributary of river Sieg near Siegburg.

Michaelsberg Abbey (German: Abtei Michaelsberg) is a former monastery of the Benedictine Order, belonging to the Subiaco Congregation (1064-2011). The monastery is situated on the Michaelsberg ("St. Michael's Mount"), about 40 metres above the town of Siegburg. For this reason it is also often known as Siegburg Abbey.

Steinbach is a river of North Rhine-Westphalia, Germany, in the district Beuel of Bonn. It flows into the Vilicher Bach, which in this part is called Mühlenbach.

Holzlar Is an enclosed settlement in Bonn's district Beuel, east of the Rhine and north of the Siebengebirge in Germany. Holzlar has a population of about 11,000 and consists out of the former villages Holzlar, Kohlkaul, Heidebergen, Roleber and Gielgen. Today the borders of the villages are no longer visible.

Wolfsbach is a small river of North Rhine-Westphalia, Germany. It is a right tributary of the Vilicher Bach.