ÖWG Wohnbau

ÖWG Wohnbau

Österreichische Wohnbaugenossenschaft gemeinnützige registrierte Genossenschaft mit beschränkter Haftung

Graz, Austria

Housing & HomelessnessEnvironment & ClimateCommunity development
Founded 1950Regional reach201-500 staff
Profile last updated: June 22, 2026

About

Founded in 1950, ÖWG Wohnbau is a non-profit organisation based in Graz, Austria working on housing & homelessness, environment & climate, community development.

ÖWG Wohnbau is a non-profit housing developer (gemeinnütziger Wohnbauträger) based in Graz, Styria, Austria. It was founded in 1950 and operates under the Austrian non-profit housing law (WGG), which limits profit distribution and requires reinvestment in housing. The organisation plans, builds, finances, manages and renovates subsidised and privately financed rental, ownership and rent-to-buy housing, mainly in Styria. It has built more than 33,000 housing units and manages over 33,000 residential units, with around 10,000 garages and commercial properties. Its services include building management, accounting, construction supervision, a housing service team (HAUSMEISTEREI), energy projects and tenant support. It is the largest non-profit housing developer in Styria and works with more than 180 municipalities there. Beyond housing, it has built kindergartens, senior residences, student housing and school buildings. Its ÖWGES subsidiary is run in personnel and business union with the cooperative. The organisation is a member of the Austrian association of non-profit housing associations (GBV).

Location

Graz, Austria

Founded

1950

Legal form

gemeinnützige registrierte Genossenschaft mit beschränkter Haftung

Legal name

Österreichische Wohnbaugenossenschaft gemeinnützige registrierte Genossenschaft mit beschränkter Haftung

Registration

FN 66398 w

Staff

201-500

VAT number

ATU44311605

Focus areas

gemeinnütziger Wohnbausocial housingStyriaGrazsustainable renovationenergy community

Languages

DE

Causes & programmes

Causes

Housing & HomelessnessEnvironment & ClimateCommunity development

How they work

Direct servicesCommunity programmes

Programmes

ÖWG Solar HEAVEN

Environment & Climate · Austria

First citizen energy community of a non-profit housing developer in Austria. Residents of participating buildings with photovoltaic systems share surplus electricity at a stable, reduced tariff.

Reallabor Gebäude

Environment & Climate · Austria

FFG-funded research project developing a best-practice model for climate-neutral, sustainable renovation of residential buildings.

Countries of operation

Austria

Credentials & affiliations

Awards

Steirisches Vorzeigeprojekt im Wohnbau

2024Geschoßwohnbau

Industry memberships

Österreichischer Verband gemeinnütziger Bauvereinigungen

Partnerships

UNIQA, CBRE

Other non-profits in Austria

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