Real Estate Brokerage in
Mels

16 companies in Real Estate Brokerage based in Mels — name and year of registration from the commercial register. The list below shows them all.

Companies

All 16 companies in Mels

Grun Immobilien AG Logo

Grun Immobilien AG

Since 2013 · 1–10 empl.5.0(40)

Grun Immobilien AG is a real estate firm offering property sales, buyer representation and property management services. Its services include market valuations, marketing and all‑inclusive sales packages and ongoing property administration; sales and marketing activities cover Switzerland while management work focuses on the Sarganserland/Werdenberg (SG) and Wasseramt (SO) regions.

Real Estate BrokerageProperty sales / property marketingProperty management / property administrationProperty search / purchase support
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
IMMOexacta Sarganserland GmbH Logo

IMMOexacta Sarganserland GmbH

Since 2023 · 1–10 empl.5.0(33)

The company's core activity is real estate management and brokerage, including services such as real estate sales, real estate purchases, management of condominiums and rental properties, as well as neutral consulting and support for real estate transactions.

Property ManagementReal estate managementReal estate salesReal estate purchase
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
DECONS GmbH Logo

DECONS GmbH

Since 2021 · 1–10 empl.4.9(15)

The core activity of DECONS GmbH is the provision of services in the field of real estate and trust, including: real estate sales and rentals, real estate valuation, property management, trust services, including accounting and tax consulting, and company formation. The company positions itself as a real estate partner and offers individual and exclusive services to its clients.

Real Estate BrokerageReal estate brokerageProperty salesProperty letting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
ACV WILLI Treuhand + Immobilien AG Mels Logo

ACV WILLI Treuhand + Immobilien AG Mels

Since 2015 · 11–20 empl.

The core activity of Willi Treuhand & Immobilien GmbH encompasses three main areas: 1. **Real Estate**: The company offers real estate services, including renting and buying properties, marketing and managing properties. 2. **Trust Services**: The company provides trust services, including support with asset management and transaction processing. 3. **Business Consulting**: The company offers business consulting services, including strategic consulting and support in solving business problems. The company positions itself as a competent partner for private individuals and companies in the regions of Sarganserland, Walensee, Rheintal, and Graubünden.

Fiduciary OfficesReal estate brokerageReal estate valuationFiduciary services
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Edi Willi Immobilien AG Logo

Edi Willi Immobilien AG

Since 1979 · 1–10 empl.

Real Estate Brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
CRISTUZZI Architektur AG Logo

CRISTUZZI Architektur AG

Since 2009 · 1–10 empl.3.2(9)

CRISTUZZI Architektur AG provides architectural services including design, planning and construction management, overseeing projects from concept to completion. The firm collaborates with Cristuzzi Immobilien-Treuhand to link architectural work with complementary real estate services across the property lifecycle.

Real Estate BrokeragePlanningConstruction management
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #6
CRISTUZZI Generalunternehmung AG Logo

CRISTUZZI Generalunternehmung AG

Since 2009 · 1–10 empl.3.2(9)

CRISTUZZI Generalunternehmung AG provides general contracting and construction management services, accompanying projects from design through execution. It cooperates with Cristuzzi architecture and real-estate services to offer project development, marketing, property management and valuation support.

Real Estate BrokerageSaleProperty managementFirst letting
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #7
CRISTUZZI Immobilien-Treuhand AG Logo

CRISTUZZI Immobilien-Treuhand AG

Since 2009 · 1–10 empl.3.2(9)

CRISTUZZI Immobilien-Treuhand AG provides services across the real estate lifecycle, including sales, property management, first lettings, consulting and market-value valuations.

Real Estate BrokerageSaleProperty ManagementInitial Letting
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #8
HI

Hartmann Immobilien AG Mels

Since 1951 · 1–10 empl.

Property Management
No score yet
KI

Kesseli Immobilien AG

Since 1988 · 1–10 empl.

Property Management
No score yet
ER

Extra Real Estate AG

Since 2007 · 1–10 empl.

Real Estate Brokerage
No score yet
HA

Hantopas AG

Since 2012 · 1–10 empl.

Holding Companies
No score yet

Real Estate Brokerage in Mels

16Real Estate BrokerageCommercial register (Zefix) · as of October 11, 2026
2013Median year of registrationCommercial register (Zefix) · as of October 11, 2026
1,062in the Canton of St. GallenCommercial register (Zefix) · as of October 11, 2026
17,684in SwitzerlandCommercial register (Zefix) · as of October 11, 2026
Locations

Real Estate Brokerage in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 11, 2026