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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesManagement ConsultingBaselOBT AG
OBT AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

OBT AG provides fiduciary, audit and consulting services as well as IT solutions for SMEs, listed companies, public-law entities, foundations and associations. Its services include accounting and business advisory, statutory and voluntary audits, tax and legal advice, HR services and integrated IT solutions.

AI-generated
Offering

Products & services

Industry:Management Consulting
✓ Offered7
Trust and advisory
Trust matters for SMEs, bookkeeping and year-end advisory, payroll accounting and salary administration, controlling and reporting, company formation, -development and -management.
Auditing
Ordinary and limited audits, financial statement audits under Swiss GAAP FER and IFRS, audits of municipalities, schools, utilities, pension institutions and other organizations.
Tax and legal advisory
Tax advisory, -planning and -optimization, tax declarations, VAT/GST advisory, employment and immigration law advice, contract drafting, and advisory for businesses and private individuals.
IT services
End-to-end IT solutions, IT infrastructure, bespoke software solutions, support and operations in the company’s own data center OBT Swiss Cloud; including Abacus and other industry solutions.
Business consulting
Succession planning, company valuation, support for company purchases and sales, start-up and financing advisory as well as coaching and strategic advisory for SMEs.
HR services
Payroll and personnel administration, payroll, recruiting, interim HR services, employer branding, global mobility, employment law and tax advisory, and digitization of HR processes.
Sustainability services
Sustainability quick screening, strategy advisory, ESG reporting and assurance services, as well as ESG audits for non-financial reporting.
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4.1/5

OBT AG

Trust & reputation

ranQ Trust Score of OBT AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

OBT 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.
x
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%
OBT AG scores 87.1 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%
OBT AG scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
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%
OBT AG scores 100.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
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

OBT 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.

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Location

Steinengraben 42
4051 Basel

At a glance

Legal form
Branch
UID
CHE-210.232.211
Founded
2011 · 15 years
Last commercial register change
February 6, 2019
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.
76.0
6%
  • 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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