Sturzenegger Immobilien

What Sturzenegger Immobilien does

Sturzenegger Immobilien AG is a Swiss real estate services firm headquartered in Zürich, founded in 1995 as an Aktiengesellschaft. The company provides a full-service real estate offering spanning property management (Bewirtschaftung), consulting (Beratung), valuation (Bewertung), development (Entwicklung), sales and marketing (Verkaufen/Vermarktung), trust services (Treuhand), and construction management (Baumanagement). It serves private owners, condominium owner communities, and institutional investors across the Zürich, Mittelland, and Ost-/Zentralschweiz regions, with a secondary office in Olten supporting the Mittelland footprint.

The firm differentiates through long-tenured client relationships (multiple accounts exceeding 20 years) and a team of certified professionals holding the eidgenössischer Fachausweis in property management alongside licensed valuers. Its technology footprint is modest but includes the proprietary ImmoApp, a digital platform supporting stock-ownership and stakeholder management. Reference projects include the Olten Südwest portfolio (420 rental units) and the Homebase development in Zürich-Altstetten (71 apartments, fully pre-rented by mid-2023) delivered for Binelli Immobilien AG.

Commercially, Sturzenegger Immobilien operates on fee-for-service revenue mechanics typical of Swiss real estate intermediaries: recurring management fees per managed unit, transaction-based brokerage commissions, project-based development and construction management fees, and valuation mandates. The firm is privately held and does not disclose financials. In 2023 it resumed its apprenticeship program after a roughly 15-year hiatus, signaling investment in internal talent development.

Name

Sturzenegger Immobilien

Legal name

Sturzenegger Immobilien AG

Website

https://stimag.ch

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

11–50 employees

Short description

Swiss full-service real estate firm (since 1995) based in Zürich with an Olten office, offering property management, valuation, development, sales, and trust services to private owners, condominium communities, and institutional investors across the Zürich, Mittelland, and Ost-/Zentralschweiz regions.

Ownership category

akta.pro rank

Headquarters

HQ city

Zürich

HQ country

Switzerland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Property Management (Bewirtschaftung): Ongoing property management services for rental properties and stock ownership, including tenant management, maintenance coordination, and administrative services.
2. Sales and Marketing Services: Property sales, initial rental (Erstvermietung), and re-rental (Wiedervermietung) services for residential and commercial properties.
3. Development Services: Real estate development consulting, project management, construction supervision for new builds and renovations.
4. Valuation and Appraisal Services: Property valuation, expert opinions (Gutachten), and market value determination (Verkehrswertermittlung).
5. Trust and Accounting Services: Property accounting (Liegenschaftenbuchhaltung), financial accounting (Finanzbuchhaltung), and construction accounting (Baubuchhaltung) services.
6. Consulting Services: Advisory services covering insurance, mortgages, legal matters related to real estate.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Sturzenegger Immobilien AG (stimag) is a Swiss real estate services company providing integrated property management, consulting, valuation, development, sales/marketing, and trust/accounting services for residential and commercial real estate in the Zürich, Mittelland, Ost- and Zentralschweiz regions. The company manages rental properties, condominium owner communities, and developer projects, while also advising on insurance, mortgages, and legal matters. Its proprietary ImmoApp enables digital condominium management with document access and voting capabilities.

Product overview

Sturzenegger Immobilien AG (stimag) operates as a real estate company offering integrated property services. The portfolio consists of core service lines: Bewirtschaftung (Property Management) for rental properties and condominiums, Beratung (Consulting) covering insurance, mortgages and legal services, Bewertung (Valuation) for property assessments, Entwicklung (Development) for new and existing properties, Verkaufen/Vermarktung (Sales/Marketing) for rental and sales transactions, and Treuhand (Trust Services) including property and financial accounting. The company has been operating since 1995, serving clients in the Zürich, Mittelland, Ost- and Zentralschweiz regions.

Differentiator

Problem solved

Functional benefit

Products and services

• Bewirtschaftung (Property Management) Comprehensive property management services for residential and commercial rental properties and condominium owner communities, covering tenant management, maintenance coordination, and administrative services.
• Stockwerkeigentum (Condominium Management) Professional, neutral management of condominium owner associations (Stockwerkeigentümergemeinschaften), including administrative, financial, and digital management via the proprietary ImmoApp.
• Beratung (Consulting) Advisory services for property owners covering insurance, mortgages, and legal matters (marital property law, inheritance law, tenancy law, and neighborhood disputes).
• Bewertung (Valuation) Professional property valuation, expert reports (Gutachten), and market value determination (Verkehrswertermittlung) to support buying, selling, inheritance, and financing decisions.
• Entwicklung (Development) Real estate development services from concept through realization and marketing, including feasibility studies, economic calculations, regional market studies, and competitive analysis for both existing (Bestandesliegenschaft) and new construction (Neubauliegenschaft) projects.
• Verkaufen/Vermarktung (Sales/Marketing) Property sales (Verkaufen), initial rental (Erstvermietung), and re-rental (Wiedervermietung) services for residential and commercial properties, including market analysis, rent calculation, and tenant screening.
• Treuhand (Trust and Accounting Services) Trust services including property accounting (Liegenschaftenbuchhaltung with heating and operating cost accounting), construction accounting (Baubuchhaltung), and complete financial accounting (Finanzbuchhaltung) with debt collection and financial statement preparation.
• Baumanagement (Construction Management) Construction management services for new builds, renovations, and development projects, including supervision and coordination of construction partners.

Quantifiable outcome

• All 71 apartments at Homebase project pre-rented before June 2023 move-in date

Named customers4 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Two partnerships are on record, tiered core and minor.

• Binelli Immobilien AGcoreStrategic or Co-development PartnerProperty developer and management company that commissioned stimag for the Homebase project in Zürich-Altstetten. Stmag handled initial rental (Erstvermietung) and ongoing property management for 71 apartments. Long-term collaborative relationship.
• Pfister Partner Baumanagement AGminorImplementation/ SI/ Consulting PartnerConstruction management partner for the Homebase project. Described as having 'immer unkomplizierte und zielgerichtete Zusammenarbeit' (always uncomplicated and goal-oriented collaboration).

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Wincasa AG: Switzerland's largest property manager (part of Apleona), offering comprehensive Bewirtschaftung, Bewertung, and Vermarktung services across the country. Comparable in service breadth to stimag but with national scale and institutional client base.
• Wüest Partner AG: Leading Swiss real estate advisory and analytics firm with strong positioning in Bewertung, Marktanalysen, and consulting—overlaps with stimag's valuation and advisory practices at a larger, more research-driven scale.

Direct peers

• Livit AG: Swiss-wide property management firm offering Bewirtschaftung of Mietliegenschaften and Stockwerkeigentum, with similar full-service positioning to stimag and shared focus on condominium owner communities.
• Privera AG: Swiss property management and brokerage firm serving institutional and private owners with comparable Bewirtschaftung, Verkauf, and Bewertung offerings—direct overlap in core service lines and target customers.
• SPG Intercity Zurich AG: Zurich-based real estate brokerage and consultancy offering Vermarktung, Bewertung, and Beratung. Geographic and service overlap with stimag's Zürich-anchored operations.
• RE/MAX Switzerland: Global real estate franchise operating across Switzerland with brokerage services for buying, selling, and renting properties. Direct overlap in residential sales and rental transactions with stimag's Verkaufen/Vermarktung line.
• Engel & Völkers Switzerland: International real estate brokerage with Swiss operations focused on premium residential sales. Comparable to stimag's sales and marketing services, particularly for residential property transactions.
• CSL Immobilien AG: Swiss real estate services company providing property management, brokerage, and valuation. Direct peer based on overlapping service portfolio and customer segments.
• Griesser Treuhand & Immobilien AG: Swiss trust and real estate services firm combining Treuhand with property management and valuation—closely aligned with stimag's Treuhand and Bewertung offerings for owner communities.

Regional players

• Helvetia Immobilien AG: Swiss real estate firm offering property management and brokerage services with regional concentration. Comparable service mix to stimag with similar mid-market positioning.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/sturzenegger-immobilien-ag

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Sturzenegger Immobilien