What Aventa does

AVENTA AG is an Austrian real estate developer headquartered in Graz, with additional offices in Lower Austria and Nürnberg, Germany. The firm focuses on project development and realization of affordable housing, retirement/vorsorge, and investment properties in Austria and Germany, with a selectively expanded footprint in commercial (notably the LMNT Offices project in Vienna Simmering) and leisure real estate. Customers include individual buyers purchasing condominiums and apartments directly, and institutional investors acquiring completed projects via asset deals (examples include IMMAC Gruppe and buildings4future Immobilien AG / Sinnova Holding).

The business operates an integrated internal value chain covering planning, construction execution, financing, and sales. Recent residential project deliveries include Salzwiesengasse (Vienna, 9 units, ~700 m²), the Babenbergerstraße project in Brunn am Gebirge (38 units, ~2,400 m², klimaaktiv Bronze), and three Graz-area projects in 2023 totaling ~3,700 m² of usable space. The November 2023 acquisition of LMNT Offices in Vienna Simmering — approximately 19,000 m² of flexible leasable office space across 6 floors on a ~6,000 m² site — is the largest project in the company's history and represents a deliberate move into commercial real estate. The pipeline also includes s'Platzerl in Traiskirchen (17 condominiums, 1 commercial unit, 36 parking spaces, ÖGNI certified) with handover planned for Q1 2025.

Revenue is generated primarily through two channels: individual unit sales to retail buyers and bulk asset deals to institutional investors. Pricing is project-by-project and not publicly disclosed. AVENTA holds sector sustainability credentials (ÖGNI on LMNT Offices and s'Platzerl; klimaaktiv Bronze on Babenbergerstraße) and is led by a two-person Vorstand (Christoph Lerner and Bernhard Schuller). The firm has a Supervisory Board, publishes financial reports and ad-hoc disclosures through an Investor Relations portal, and the firmographics record carries the historical Vienna Stock Exchange symbol vie:AAG with a delisted status.

Name

Aventa

Legal name

AVENTA AG

Website

https://aventa.at

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

11–50 employees

Short description

AVENTA AG is a Graz-based Austrian real estate developer that builds and sells affordable residential, retirement, and investment properties in Austria and Germany, serving both individual unit buyers and institutional investors through asset deals, with selective commercial projects such as the LMNT Offices in Vienna.

Ownership category

akta.pro rank

Product category

Real Estate Development

NAICS

Real Estate Property Managers (53131), Residential Property Managers (531311)

SIC

Real Estate Dealers (For Their Own Account) (6532), Land Subdividers & Developers (No Cemeteries) (6552)

akta.pro primary industry

Real Estate Development Asset Management (Project/Construction-to-Stabilization) (BPAJAMAL)

akta.pro secondary industries

Residential Real Estate Asset Management (BPAJAMAA), Commercial Real Estate Asset Management (BPAJAMAB)

Keywords

• Residential real estate development
• Commercial property development
• Affordable housing projects
• Investment property development
• Property asset sales

Headquarters

HQ city

Graz

HQ country

Austria

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales

Revenue model

1. Property Sales (Individual): AVENTA develops residential properties and sells individual units (condominiums/apartments) directly to end buyers. Units are sold individually ('Abverkauft') to new owners as seen in multiple project completions.
2. Asset Deals (Bulk Property Sales): AVENTA sells completed property projects in bulk to institutional investors through asset deals. Examples include the Hirtenberg project sale to IMMAC Gruppe and the Brunn am Gebirge project to buildings4future Immobilien AG.
3. Property Development and Rental: The company develops properties including residential units for rent (Mietwohnungen) and commercial spaces. AVENTA has undertaken initial renting ('Erstvermietung') for some projects before sale, indicating a rental component.

Distribution channels2 records

Marketing channels3 records

Core offering

Aventa AG develops and realizes real estate projects in Austria and Germany, focusing on affordable residential, pension/retirement, and investment properties, complemented by selected commercial (e.g., LMNT Offices in Vienna) and leisure property projects. The company operates a fully integrated internal value chain spanning planning, construction execution, financing, and sales, and delivers projects certified to sustainability standards such as ÖGNI and klimaaktiv Bronze. Revenue is generated through direct sales of individual units to end buyers and through bulk asset-deal transactions with institutional investors.

Product overview

AVENTA AG operates as a real estate development company offering a unified portfolio of property development services. The core offering comprises residential real estate development (Wohnimmobilien), which includes affordable housing and investment properties across Austria and Germany. This is complemented by select special projects in commercial (Gewerbe) and recreation (Freizeitimmobilien) properties. Notable named projects include the LMNT Offices commercial complex in Vienna. The company manages an integrated value chain from planning through construction management, financing, and sales.

Differentiator

Problem solved

Functional benefit

Products and services

• LMNT Offices Office complex project located in Vienna's 11th district (Simmering), representing the largest project in the company's history. Features approximately 19,000 m² of flexible leasable office space across 6 floors, around 210 parking spaces, storage areas, a lobby, and green spaces, with ÖGNI sustainability certification and good connectivity to the A23 motorway, city center, and airport.
• Residential Real Estate Development

Quantifiable outcome

• Projects delivered on or ahead of schedule (e.g., Hirtenberg and Brunn am Gebirge projects delivered 1 month ahead of planned completion)
• +1 more outcomes

Named customers2 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Value One Holding AG: Austrian real estate developer active in residential and commercial development in Austria and Central Europe. Comparable to AVENTA in integrated project development model and Austrian HQ base.
• S IMMO AG: Vienna-listed real estate company with a portfolio of residential, office, and retail properties across Austria, Germany, and CEE. Comparable in mixed asset-class focus and Austrian listed-developer profile.
• CA Immobilien Anlagen AG: Austrian-listed real estate company developing and managing residential and office properties primarily in Austria and Germany. Comparable to AVENTA in asset class mix (residential + office) and DACH regional focus.
• EYEMAXX Real Estate AG: Small-cap Austrian/German real estate developer active in residential, commercial, and hotel projects. Comparable in size and geographic focus to AVENTA, with a similar project-by-project development approach.
• UBM Development AG: Vienna-listed real estate developer focused on mixed-use, residential, and commercial projects in Austria and Germany. Closely comparable to AVENTA in business model (integrated developer with Austrian/German focus) though generally larger in scale.
• S+B Gruppe (S+B Real Estate Development): Austrian family-owned real estate developer focused on residential, hotel, and office projects in Austria and Germany. Highly comparable to AVENTA in size, Austrian HQ, and integrated development model.
• Warimpex Finanz- und Beteiligungs AG: Vienna-listed hotel and office real estate developer with activities in Austria and CEE. Comparable to AVENTA in Austrian listed-developer profile and focus on select commercial and mixed-use developments.

Emerging players

• GalCap Europe: Vienna-based real estate investor and developer focusing on Central European residential and commercial assets. Comparable in size and Austrian-focused development approach to AVENTA.

Broad incumbents

• IMMOFINANZ AG: Major Austrian-listed real estate company with retail, office, and residential assets across Europe. Larger than AVENTA but relevant as a benchmark for Austrian commercial/residential development and institutional asset-deal pricing.

Others

• IMMAC Gruppe: Hamburg-based investment house that buys completed residential projects from developers like AVENTA (e.g., Hirtenberg, Tiergartenweg). Not a competitor but a key institutional buyer counterparty that shapes asset-deal pricing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/aventa-immobilien-gmbh

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Aventa