Real Estate Brokerage in the
Canton of Solothurn

519 companies in Real Estate Brokerage based in the Canton of Solothurn — name and year of registration from the commercial register.

Companies

50 of 519 companies

Jowissa Immobilien AG Logo

Jowissa Immobilien AG

Since 1955 · 1–10 empl.4.8(28)

Jowissa Immobilien AG offers Swiss watches, jewelry and watch straps on its website. The company presents collections for women and men, as well as service and warranty information, wholesale inquiries and corporate pages.

Real Estate BrokerageSwiss wristwatchesJewelleryWatch straps
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
solHaus AG Logo

solHaus AG

Since 2013 · 1–10 empl.4.8(39)

The core activity of solHaus AG is the planning and execution of construction projects, including architecture, construction management and real estate management.

Building ConstructionTotal contractor | General contractorArchitecture + site managementConversions + refurbishments
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #2
EV Immobilien Schweiz GmbH Logo

EV Immobilien Schweiz GmbH

Since 2017 · 1–10 empl.4.9(154)

EV Immobilien Schweiz GmbH is a real estate brokerage providing services for the purchase and sale of residential and commercial properties. The website lists services such as market value assessments (free valuation), professional property marketing and transaction support through to notarization.

Real Estate BrokerageReal estate brokerageProperty valuation
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #3
Olcona Verwaltungs AG Logo

Olcona Verwaltungs AG

Since 1995 · 11–20 empl.4.1(48)

The core activity of Olcona Verwaltungs AG is the management and administration of real estate, including residential buildings, condominium associations and real estate complexes. This also includes services such as rental, sales, foundation mandates and real estate search.

Property ManagementProperty Sales and LettingProperty AdministrationProperty Management
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #4
Auto Schmid Immobilien AG Logo

Auto Schmid Immobilien AG

Since 1999 · 1–10 empl.4.3(346)

Auto Schmid Immobilien AG sells and supports Mercedes-Benz passenger cars, vans and Marco Polo vehicles. The company offers new and used vehicles, leasing options, and services such as maintenance, repairs, spare parts and roadside assistance.

Real Estate BrokerageNew Vehicle SalesUsed Vehicle SalesRepair and Maintenance
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #5
Schneitter Liegenschaften AG Logo

Schneitter Liegenschaften AG

Since 2013 · 1–10 empl.4.5(57)

Schneitter Liegenschaften AG plans, advises and executes projects for sanitary systems, heating/ventilation, sheet-metal work and lightning protection, flat roofs and pipeline construction, installs photovoltaic systems and provides service and emergency support.

Real Estate BrokeragePhotovoltaic systemsBuilding services24/7 emergency service
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #6
PREMIUM HOMES AG, Zweigniederlassung Gerlafingen Logo

PREMIUM HOMES AG, Zweigniederlassung Gerlafingen

Since 2019 · 1–10 empl.4.7(262)

PREMIUM HOMES AG, Zweigniederlassung Gerlafingen buys and brokers residential and commercial properties and provides real estate agency services. Offerings include sales and rental marketing, professional photography, bank-recognised valuations, renovation coordination and support with financing and notarial closing.

Real Estate BrokerageProperty SalesProperty ValuationProperty Search
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #7
Livo AG Immobilienverwaltungs- und Treuhandbüro Olten Logo

Livo AG Immobilienverwaltungs- und Treuhandbüro Olten

Since 1996 · 11–20 empl.4.2(123)

The core activity of Livo AG is real estate management, including administration, sales, valuation, initial rental, project development and construction management of properties.

Property ManagementProperty managementCondominium administrationReal estate sale and valuation
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #8
immodesign swiss ag Logo

immodesign swiss ag

Since 2007 · 11–20 empl.5.0(10)

The core activity of the company "immodesign swiss ag" is real estate consulting and brokerage, including the sale, brokerage, valuation and management of real estate in Switzerland and internationally.

Real Estate BrokerageProperty salesProperty valuationProperty management
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #9
Immobilia Suisse AG Logo

Immobilia Suisse AG

Since 2014 · 11–20 empl.4.7(25)

The company's core activity is the sale and brokerage of real estate, including consulting and accompanying buyers and sellers, as well as the valuation and marketing of real estate.

Real Estate BrokerageProperty salesProperty valuationProperty purchase
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #10
F. Murpf Lager- und Kühlhaus AG Logo

F. Murpf Lager- und Kühlhaus AG

Since 2000 · 1–10 empl.4.2(288)

F. Murpf Lager- und Kühlhaus AG provides transport and cold-chain logistics services for the food sector, including temperature-controlled transport and storage. Services include national and international transport, distribution and last-mile delivery, warehouse logistics across multiple temperature zones, order picking and a workshop for truck and refrigeration maintenance.

Real Estate BrokerageWarehouse logisticsTransportWorkshop services
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #11
P2 Wyss Immobilien AG Logo

P2 Wyss Immobilien AG

Since 1997 · 1–10 empl.4.6(26)

P2 Wyss Immobilien AG is a company whose website presents fences, gates, and solutions for privacy, noise reduction, and security protection. Its offering includes wooden, metal, and plastic fencing as well as consulting, installation, service, and maintenance.

Real Estate BrokerageFence consulting and installationWooden fencesFences made of plastic and aluminium
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #12
NEIVA Immobilien GmbH Logo

NEIVA Immobilien GmbH

Since 2019 · 1–10 empl.5.0(59)

The core activity of NEIVA Immobilien GmbH is real estate trading, including brokerage, sale and rental of properties.

Real Estate Brokerage
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #13
Galli Gesamtleistungen AG Logo

Galli Gesamtleistungen AG

Since 2023 · 51–100 empl.4.5(53)

Galli Gesamtleistungen AG provides total-contractor and turnkey construction services, taking on project management, coordination between planning and execution, and time and cost control. Services include client advisory, construction documentation and technical/economic coordination for residential, industrial/commercial, public and infrastructure projects.

Building ConstructionTurnkey construction servicesBuilding constructionCivil engineering
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #14
Bussmann & Frey AG Logo

Bussmann & Frey AG

Since 1999 · 11–20 empl.4.9(9)

The core activity of Bussmann & Frey AG encompasses two main areas: 1. **Trust Services**: The company provides trust services, including accounting, financial statement consulting, tax consulting, and general business consulting. 2. **Real Estate**: Bussmann & Frey AG is also active in the real estate sector, offering services such as brokerage and sale of properties, traffic value appraisals, management of rental properties, renting and buying of properties.

Fiduciary OfficesReal estate brokerageProperty managementValuation of market value
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #15
Rieder Wittwer Immobilien AG Logo

Rieder Wittwer Immobilien AG

Since 1992 · 1–10 empl.4.4(30)

Rieder Wittwer Immobilien AG manages condominium ownership, prepares annual accounts and conducts owners' meetings while overseeing maintenance and renovation work. The company provides rental placement and property sales brokerage, assists buyers with financing and offers legal advice on tenancy, property and debt enforcement/bankruptcy law.

Property ManagementCondominium ownership managementInitial letting or re-lettingBrokerage and sale of real estate
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #16
wohn-träume.ch GmbH Logo

wohn-träume.ch GmbH

Since 2018 · 1–10 empl.4.9(18)

wohn-träume.ch GmbH provides services related to real estate, renovations and conversions, including property sales and rentals, free property valuation and purchase assistance. The company handles marketing and transaction support for properties as well as project work for building alterations and renovations.

Real Estate BrokerageReal estate brokerageReal estate valuationAssistance with buying
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #17
Grun Immobilien AG Logo

Grun Immobilien AG

Since 2022 · 1–10 empl.5.0(40)

Grun Immobilien AG is a real estate company offering property sales, marketing, brokerage, valuation and management services for residential and investment properties. The firm markets properties on professional portals, accompanies clients through the sale process including notary procedures and advice on property capital gains tax, and focuses its property-management services on the Sarganserland/Werdenberg and Wasseramt regions while conducting sales activities across Switzerland.

Real Estate BrokerageReal estate sales / marketingProperty management / administrationProperty search / purchase guidance
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #18
Eggenschwiler Immobilien AG Logo

Eggenschwiler Immobilien AG

Since 2006 · 1–10 empl.4.5(8)

Eggenschwiler Immobilien AG trades and distributes frozen products and a broad range of food items for food service and resale. Its assortment includes ice cream, bakery goods, fish, meat, vegetables, pasta, snacks, and other convenience products.

Real Estate Brokerage
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #19
sol-tax treuhand GmbH Logo

sol-tax treuhand GmbH

Since 2002 · 11–20 empl.4.1(10)

The core activity of sol-tax treuhand gmbh is the provision of services in the areas of trust, taxes, consulting, accounting, and real estate. Specifically, this includes: accounting and financial accounting, tax consulting and planning, trust services, including bookkeeping and financial reporting, consulting in business and legal matters, real estate management, and the application of specific software solutions such as BusPro. The company positions itself as a competent and personal partner for its clients, cultivating long-term relationships and offering individual solutions.

Fiduciary OfficesFiduciary servicesTax advisoryBusiness consulting
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #20
Erard Immobilien GmbH Logo

Erard Immobilien GmbH

Since 2016 · 1–10 empl.4.5(40)

The core activity of Erard Immobilien GmbH is the management and sale of real estate, including the creation of 360° views and 3D walkthroughs. The company also provides services such as preparing and conducting owners' meetings (STWE sessions) and implementing renovation work.

Property ManagementProperty managementProperty sales360° photography
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #21
Kummer Immobilien AG Logo

Kummer Immobilien AG

Since 2018 · 1–10 empl.4.7(14)

Kummer Immobilien AG provides garden and landscaping services including consultation, planning, execution and maintenance. Listed services include paving, planting, pond and water features, and winter snow-clearing.

Real Estate BrokerageGarden consultationGarden planningGarden construction
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #22
Lüscher Immo AG Logo

Lüscher Immo AG

Since 2015 · 11–20 empl.4.2(17)

The core activity of Lüscher Immo AG is real estate management, particularly in the administration of condominium ownership, real estate marketing, legal consulting and the management of rental properties.

Property ManagementReal estate managementCondominium ownership managementReal estate marketing
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #23
Casa Vera Immobilien GmbH Logo

Casa Vera Immobilien GmbH

Since 2020 · 11–20 empl.4.3(89)

The core activity of Casa Vera Immobilien GmbH is the brokerage and marketing of real estate, including purchase, sale and rental, as well as the provision of services in the field of real estate financing.

Real Estate BrokerageReal estate saleProperty valuationProfessional real estate marketing
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #24
bonainvest Management AG Logo

bonainvest Management AG

Since 1993 · 21–50 empl.5.0(3)

The core activity of Bracher and Partner AG encompasses the areas of real estate marketing and brokerage, trust services, business consulting, and accounting. Specifically, the company offers services such as real estate sales and rentals, financial and payroll accounting, tax consulting, company formation and consulting, as well as project management and construction planning.

Fiduciary OfficesReal Estate Marketing and BrokerageReal Estate ValuationInitial Letting of New Builds
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #25
Espace Real Estate AG Logo

Espace Real Estate AG

Since 1950 · 21–50 empl.3.6(18)

Espace Real Estate AG is a real estate investment company that invests in residential and commercial properties, manages properties and carries out new-build and renovation projects. The company primarily invests in properties in the cantons of Bern, Solothurn, Aargau, Lucerne and Schaffhausen.

Real Estate BrokerageReal estate portfolioNew-build projectsRenovations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #26
ZESA GmbH Logo

ZESA GmbH

Since 2009 · 1–10 empl.4.2(20)

The core activity of ZESA GmbH is real estate management, including real estate administration, value enhancement, rental, maintenance and accounting, with the aim of increasing the value of the customers' real estate portfolio and enabling worry-free property ownership.

Property ManagementReal estate property managementReal estate consulting and brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #27
LAAAX Immobilien AG Logo

LAAAX Immobilien AG

Since 2021 · 1–10 empl.5.0(16)

The core activity of LaaaX Immobilien AG is the consulting and brokerage of real estate, particularly in the area of buying and renting residential and commercial properties. The company offers local proximity and nationwide experience to support customers in their search for their dream property.

Real Estate BrokerageReal estate brokerageCallback serviceContact form
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #28
Niederer AG mobil in immobilien Logo

Niederer AG mobil in immobilien

Since 2009 · 11–20 empl.3.6(93)

Niederer AG mobil in immobilien provides real estate services including rental and sales brokerage, property management and marketing. Its offerings also include fiduciary services such as accounting and tax support, tenant services and facility management.

Real Estate BrokerageRentalsProperty managementAdvisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #29
Frieder Immobilien AG Logo

Frieder Immobilien AG

Since 2014 · 1–10 empl.4.3(8)

Frieder Immobilien AG offers real estate services including property management for rental properties, valuation of buildings and building land, brokerage and sales of properties, and advisory services on tenancy law and planning.

Real Estate BrokerageReal estate property managementReal estate salesReal estate valuation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #30
LV

LEWO Verwaltung GmbH

Since 2017 · 1–10 empl.4.8(17)

The core activity of LEWO Verwaltung AG is real estate management, including consulting, management and development of real estate, as well as the provision of financial services such as accounting, tax optimization and trust services.

Real Estate Brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #31
BDO AG Logo

BDO AG

Since 1945 · 11–20 empl.

BDO AG provides audit, financial services, fiduciary (treuhand) services, tax and legal advice, and management consulting to companies and organisations. Its clients include SMEs, listed companies, public sector bodies and non-profit organisations, and the firm makes use of the global BDO network for internationally oriented clients.

Real Estate BrokerageBusiness auditingTrust servicesTax advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #32
Stampfli Immo Invest AG Logo

Stampfli Immo Invest AG

Since 1969 · 1–10 empl.

Stampfli Immo Invest AG provides real estate services in property marketing, management, brokerage and construction supervision. The company also offers specialised services such as harmonisation, Vastu architecture and support for properties abroad.

Real Estate BrokerageProperty sales and marketingReal estate brokerageProperty management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #33
BDO AG Logo

BDO AG

Since 1980 · 1–10 empl.

BDO AG is an audit, fiduciary, tax and advisory firm. It provides statutory and voluntary audits, tax and fiduciary services, and business consulting including digitalisation, sustainability/ESG, financial services and automated accounting.

Real Estate BrokerageAuditingTrust servicesTax advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #34
BKD AG Logo

BKD AG

Since 1989 · 1–10 empl.

The core activity of BKD AG is the rental and management of real estate, including apartments, single-family homes, office and commercial spaces, as well as garages and parking spaces. In addition, the company also offers renovation services for real estate.

Property ManagementProperty managementReal estate brokerageLeasing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #35
Giroud Olma AG Logo

Giroud Olma AG

Since 1993 · 1–10 empl.

The core activity of Giroud Olma AG is the development, management and rental of real estate, particularly in the retail and commercial property sectors, with a focus on designing shopping and meeting centers, such as the Sälipark in Olten.

Real Estate BrokerageReal Estate DevelopmentProperty LettingProperty Management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #36
ArcFlow Immobilien AG Logo

ArcFlow Immobilien AG

Since 1994 · 1–10 empl.

ArcFlow Immobilien AG provides document management, archiving, and workflow solutions. The company also develops software for civil protection and custom software for specific requirements.

Real Estate BrokerageDocument management system (ARCFLOW)ArchivingWorkflow management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #37
STUDER IMMOBILIEN TREUHAND AG Logo

STUDER IMMOBILIEN TREUHAND AG

Since 1996 · 11–20 empl.

STUDER IMMOBILIEN TREUHAND AG is a real estate company providing project development, property management, brokerage and valuation services. Its services include sales and rentals, administrative and technical asset management, renovation planning and execution, tenant selection and condominium administration.

Real Estate BrokerageBrokerageProperty managementProject development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #38
activ gastro gmbh Logo

activ gastro gmbh

Since 1996 · 1–10 empl.

The core activity of Activ Gastro HOTEL Immobilier is the brokerage and sale of companies and properties in the hotel and gastronomy sector in Switzerland. This also includes services such as company valuation, succession planning, sale of hotel properties and the brokerage of mixed-use properties. The company also offers consulting and support during purchase and sales processes.

Property ManagementSale of hotel and hospitality propertiesBuyer support for hotel and hospitality propertiesLeasing of hotel and restaurant properties
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #39
Schmid Immobilientreuhand Logo

Schmid Immobilientreuhand

Since 1996 · 1–10 empl.

The core activity of Schmid Immobilentreuhand is the provision of services in the field of real estate, including property management, brokerage and consulting.

Owner's RepresentativeProperty management and administrationValuations and appraisalsProperty brokerage and sales
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #40
Aparta AG Logo

Aparta AG

Since 1998 · 1–10 empl.

The core activity of Aparta AG is the rental of real estate, particularly apartments, houses, stables, parking spaces and commercial premises in various regions of Switzerland, including Olten, Dulliken, Starrkirch, Lostorf, Lake Lucerne, Kehrsiten, Beckenried, Willisau and St. Moritz.

Real Estate BrokerageLetting of rental propertiesLetting of parking spacesLetting of boat berths
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #41
Casa Allegra AG Logo

Casa Allegra AG

Since 2006 · 11–20 empl.

The core activity of Casa Allegra AG includes the rental of apartments, furnished studios and offices, as well as the rental of parking spaces and the organization of seminars, culinary events and occasions in an event room.

Real Estate BrokerageApartmentsFurnished StudioOffices
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #42
Stevanin & Partner GmbH Logo

Stevanin & Partner GmbH

Since 2006 · 1–10 empl.

Stevanin & Partner GmbH provides construction and real-estate services, including construction management, architectural planning and project execution. The company offers property management, sales and rentals, market-value valuations, prepares renovation concepts and performs thermal building assessments, and carries out trustee services with financing and insurance advice.

Property ManagementSale and rentalProperty management and supportArchitecture and planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #43
Immoaktiv Lukas Weibel Logo

Immoaktiv Lukas Weibel

Since 2006 · 1–10 empl.

The core activity of Immoaktiv Lukas Weibel is the brokerage and management of real estate, including apartments, houses, commercial and industrial properties, as well as the provision of services in the field of facility management.

Real Estate BrokerageProperty managementReal estate fiduciary servicesReal estate appraisals
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #44
Elron Immobilien AG Logo

Elron Immobilien AG

Since 2008 · 11–20 empl.

The core activity of Elron Group AG is real estate management.

Owner's RepresentativeReal estate managementOwner's representationReal estate brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #45
Mawatec Immo AG Logo

Mawatec Immo AG

Since 2009 · 1–10 empl.5.0(5)

Mawatec Immo AG manufactures high-precision metal components as a contract manufacturer and provides CNC milling, CNC turning, CNC grinding, welding, assembly of modules, prototyping and quality assurance services. Its production and inspection processes are certified to ISO 9001 and ISO 13485.

Real Estate BrokerageHigh-tech contract manufacturing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #46
vR verwaltungen ag Logo

vR verwaltungen ag

Since 2009 · 1–10 empl.

The core activity of the company "vR verwaltungen ag" encompasses three main areas: 1. **Pension Planning**: The company offers occupational pension solutions, PVS administration, and customer services. 2. **Real Estate Management**: This includes facility management, real estate management, condominium ownership, administration, and rental/purchase offers. 3. **Trust Services**: The company provides financial accounting, VAT, personnel administration, corporate consulting, and trust services. Additionally, the company also offers janitorial services and technical maintenance.

Fiduciary OfficesOccupational pension administrationReal estate administrationProperty management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #47
BDO AG Logo

BDO AG

Since 2010 · 1–10 empl.

BDO AG provides audit, fiduciary, tax and advisory services and supports organisations with accounting, succession planning, risk management and sustainability reporting.

Real Estate BrokerageFinancial auditTrust servicesTax advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #48
ChlyHolz Promotions AG Logo

ChlyHolz Promotions AG

Since 2011 · 1–10 empl.

ChlyHolz Promotions AG acts as developer and is responsible for consulting and sales for the ChlyHolz residential project. The company develops and markets residential units (apartments, penthouses, single-family houses), additional basement rooms and parking spaces, and coordinates project planning together with architectural and landscape partners.

Real Estate BrokerageClient representation, advice & sales
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #49
von Däniken Treuhand + Verwaltungen GmbH Logo

von Däniken Treuhand + Verwaltungen GmbH

Since 2012 · 1–10 empl.4.4(12)

The core activity of the company 'von Däniken Treuhand + Verwaltungen GmbH' encompasses three main areas: 1. **Trust Services**: Financial and operational accounting, annual and interim financial statements, value-added tax returns, payroll accounting, social insurance accounting, budgeting and liquidity planning, as well as tax optimization. 2. **Real Estate**: Management and administration of rental properties, real estate sales and brokerage, establishment of condominium ownership, development of management regulations, construction management and consulting, renovations and restorations. 3. **Taxes**: Corporate taxes, value-added tax, income and wealth taxes for private individuals, special taxes, tax declarations, and representation before tax authorities. The company thus offers comprehensive services in the areas of finance, real estate, and taxes.

Owner's RepresentativeBookkeeping and accountingProperty management, sales and brokerageTax advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #50

Real Estate Brokerage in the Canton of Solothurn

519Real Estate BrokerageCommercial register (Zefix) · as of October 12, 2026
2017Median year of registrationCommercial register (Zefix) · as of October 12, 2026
519in the Canton of SolothurnCommercial register (Zefix) · as of October 12, 2026
17,684in SwitzerlandCommercial register (Zefix) · as of October 12, 2026
Locations

Real Estate Brokerage in the region

Point size by number of companies per place.