Financial Services in Olten

Companies

All 12 companies in Olten

Solidis Revisions AG

Since 1976

Financial auditingTax servicesFiduciary services

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Computershare Schweiz AG

Since 1996

Share register administrationGeneral meetingsGlobal Capital Markets

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SIX SIS AG

Since 1999

Settlement and custodyClearing ServicesSecurities Finance

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Demeter Geschäftsstelle GmbH

Since 2018

Demeter labelConversion to DemeterBecome a partner for processing, trade and gastronomy

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SiCO-IR & Analytics AG

Since 2021

Investor Relations

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Pegasos Finance Agentur A. Strässle GmbH

Since 2022

Contact and Support

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Finance SSC Holding AG

Since 2015

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RG

Royal-Organisation GmbH

Since 1979

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EA

Emcoplus AG

Since 1991

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MH

marc hert Consulting Wirtschaftsprüfung GmbH

Since 2008

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IS

ICL Swiss GmbH

Since 2016

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OA

OEC Advisory AG

Since 2022

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Financial Services in Olten

12Financial ServicesCommercial register (Zefix) · as of August 26, 2026

2015Median year of registrationCommercial register (Zefix) · as of August 26, 2026

59in the Canton of SolothurnCommercial register (Zefix) · as of August 26, 2026

4,856in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Financial Services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Solothurn8

Place axis

Other industries in Olten

All companies in Olten

Property Management67 Restaurants55 Holding Companies44 Management Consulting39 Technical Consulting & Engineering36 IT Consulting & Services35 Architecture Firms34 Software Development33 Fiduciary Offices31 Real Estate Brokerage29 Real Estate Project Development29 Advertising Agencies28 Coaching & Personal Development27 Hair Salons26 Recruitment & HR Consulting25 Retail - Textiles & Clothing21 Facility Management & Cleaning19 Online Shops18 General Contractors17 Beauty Salons17 Automotive & Vehicle Trade15 Continuing Education Institutes14 Painting & Plastering13 Other Service Industries12 Construction & Project Management12 Electrical Planning & Installation12 Retail - Food & Luxury Items12 NGOs & NPOs11 Professional & Trade Associations11 Cultural & Educational Organizations11 Psychiatry & Psychotherapy11 Auto Repair Shops11 Clubs, Bars & Event Venues11 Trade Fair & Event Organizers10 Insurance Brokerage & Consulting10 Naturopathic Clinics10 Physiotherapy10 Civil Engineering Firms9 Interior Construction9 Housing Cooperatives9 Logistics & Transport Companies9 Pension Funds8 Printing Companies8 Catering8 Law Firms & Notary Offices7 Civil Engineering7 Flooring & Tiling7 Medical Technology Industry7

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Financial Services inOlten

All 12 companies in Olten

Financial Services in the region

Financial Services in other places

Other industries in Olten

Financial Services in
Olten