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AG Aargau ActiveLast change · 25 February 2026
Porta AG Ingenieure Planer Geometer
CHE108644549Neumarkt 1, 5200 Brugg AG
1
Officers
1
Linked companies
2
Sectors
AI summary
Porta AG Ingenieure Planer Geometer is a Swiss AG based in Brugg, active in the commercial register, with 1 person on record.▍
Company analysis
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Porta AG Ingenieure Planer Geometer, AG · Aargau · Brugg
Officers1
Linked companies1
Share capitalCHF 50'000'000
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Company details
- Legal form
- AG
- Seat
- Brugg
- Canton
- Aargau
- Share capital
- CHF 500'000.00
- Status
- Active
Sectors
Tech / SoftwareEnergy / Environment
Registered purpose
Betrieb einer Ingenieur-, Planungs- und Beratungsunternehmung für Infrastrukturbau, konstruktiven Ingenieurbau, Verkehrsplanung, Lärmschutz, Bauphysik, Natur- und Umweltplanung, Wasserbau, Raumentwicklung, Geoinformatik, Geomatik und Strukturverbesserung, Übernahmen von Gesamtplanungen, Projektmanagement, Bauherrenvertretungen, Baumanagement und…
Register timeline
Recent commercial-register publications (SOGC).
- 25 February 2026Register update
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 117 vom 19.06.2024, Publ. 1006061379). [Gemeindefusion vom 01.01.2026]. Eingetragene Personen neu oder mutierend: Merk, Michael, von Brugg, in Brugg, mit Kollektivu
- 19 June 2024Management change
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 111 vom 10.06.2022, Publ. 1005492812). Ausgeschiedene Personen und erloschene Unterschriften: Porta, Peter, von Teufen (AR), in Möriken-Wildegg, Mitglied des Verwal
- 10 June 2022Register update
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 171 vom 05.09.2019, Publ. 1004710080). Eingetragene Personen neu oder mutierend: Merk, Michael, von Villnachern, in Villnachern, mit Kollektivunterschrift zu zweien
- 5 September 2019Register update
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 104 vom 31.05.2019, Publ. 1004641934). Zweigniederlassung neu: [Sitz neu:] Wettingen ( CHE-497.551.808 ) (HR AG) [bisher: Baden ( CHE-497.551.808 ) (HR AG)].
- 31 May 2019Capital change
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 22 vom 01.02.2019, Publ. 1004556658). Fusion: Übernahme der Aktiven und Passiven der Faes + Porta AG, in Bremgarten ( CHE-421.846.708 ), gemäss Fusionsvertrag vom 2
- 1 February 2019Register update
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 181 vom 19.09.2017, Publ. 3759871). Zweigniederlassung neu: [Folgende Zweigniederlassungen sind aufgehoben worden:] [gestrichen: Lauterbrunnen ( CHE-134.549.684 ) (
- 19 September 2017Management change
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 79 vom 25.04.2017, Publ. 3484489). Ausgeschiedene Personen und erloschene Unterschriften: Schmid, Bruno, von Schinznach, in Lachen, mit Kollektivunterschrift zu zwe
- 25 April 2017Register update
Porta AG Ingenieure Planer Geometer , in Brugg , CHE-108.644.549 , Aktiengesellschaft (SHAB Nr. 231 vom 27.11.2015, Publ. 2507383). Zweigniederlassung neu: Toffen ( CHE-424.992.921 ) (HR BE).
People and mandates
1 linked via shared officersCompiled from published SOGC register text and matched by name. It can include people who have since resigned, so verify against the official extract.
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Company facts reflect public commercial-register data. Officer and relationship data is derived from published register text. Register data as of 29 July 2026.