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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesManagement ConsultingZurichInstitutional Shareholder Services Switzerland AG
Institutional Shareholder Services Switzerland AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Institutional Shareholder Services Switzerland AG provides governance research and proxy voting services, together with sustainability/ESG solutions and data & analytics products for investors and corporate issuers.

AI-generated
Offering

Products & services

Industry:Management ConsultingSustainability Sector
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Institutional Shareholder Services Switzerland AG

✓ Offered8
Proxy Voting
Proxy Voting for institutional investors, including end-to-end voting, voting guidelines, proxy distribution and workflow solutions to implement voting rights.
Engagement Services
Engagement services for dialogue with companies and capital markets, including targeted investor engagements and modest client-specific solutions.
Sustainability Data, Analytics and Ratings
Sustainability data, analytics and ratings to support responsible investment decisions, with screening, controversies, climate and nature data as well as regulatory solutions.
Governance Research and Advisory
Governance research and advisory with research, ratings, rankings, custom ratings, governance & financial scores, as well as methodology-supported analysis for institutional investors.
Investment Data and Analytics
Data and analytics services with raw data, data solutions, regulatory data, climate & nature analytics as well as portfolio reports and flexible data delivery.
Indices
Indices and benchmark solutions for ETFs, structured products and derivatives, including EURO STOXX 50, STOXX Europe 600 and DAX.
Market Research
Market research for the financial industry with industry perspectives, insights and research for capital market participants and asset managers.
Media Solutions
Media reach and campaign solutions with editorial content, events, surveys and advertising for target audiences in the financial market.
Trust & reputation

ranQ Trust Score of Institutional Shareholder Services Switzerland AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Institutional Shareholder Services Switzerland AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Institutional Shareholder Services Switzerland AG scores 92.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.82.07%
Institutional Shareholder Services Switzerland AG scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).83.322%
Institutional Shareholder Services Switzerland AG scores 100.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Institutional Shareholder Services Switzerland AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

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Comparisons

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Secure profile

Location

Bahnhofplatz 1
8001 Zurich

At a glance

Legal form
Corporation
UID
CHE-115.814.934
Founded
2010 · 16 years
Last commercial register change
June 2, 2026
Employees
21 to 50
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.100.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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