ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesRecruitment & HR ConsultingAdliswilTessaro AG
Tessaro AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Tessaro AG is Executive Search and Executive Coaching as well as Development. The company offers services such as personnel placement, leadership development and coaching to support companies in finding and developing leadership personalities.

AI-generated
Offering

Products & services

Industry:Recruitment & HR Consulting
✓ Offered8
Executive Search
Executive Search at Executive Leadership and Board level, cross-border and cross-function, for international blue-chip companies as well as smaller listed and private firms.
Executive Development
Executive Development with executive coaching, workshops, lunch and learn, 360 feedback, leadership development, culture surveys, outplacement services and executive integration.
Executive Coaching
1:1, team and Walk & Talk coaching for executives as a programme within Executive Development.
Workshops
Longer online or face-to-face group programmes on various topics within Executive Development.
360-degree feedback
Comprehensive 360-degree feedback process for executives for assessment and development.
Leadership Development
Leadership development options for developing leadership skills and management roles.
Outplacement services
Support programmes for executives who leave a company and reorient their career.
Executive integration
Support for new executives to ensure a successful start in their new role.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.0/5

Tessaro AG

Trust & reputation

ranQ Trust Score of Tessaro AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Tessaro AG scores 60.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.70.824%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.27.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.70.08%
Tessaro AG scores 85.5 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.55.07%
Tessaro AG scores 85.0 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).85.022%
Tessaro AG scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Tessaro AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once Tessaro AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Tessaro AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Tessaro AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Tessaro AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Moosstrasse 27
8134 Adliswil
Opening hours
Mon
09:00 - 18:00
Tue
09:00 - 18:00
Wed
09:00 - 18:00
Thu
09:00 - 18:00
Fri
09:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-109.441.948
Founded
2002 · 24 years
Last commercial register change
February 16, 2023
Employees
1 to 10
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    EC
    Executive Consulting Group AG
    Zurich
    HK
    HR Kompetenzzentrum AG
    Winterthur
    GT
    Global Talent Hub AG
    Zurich
    JR
    John Research AG
    Zurich
    SS
    SMC Swiss Management Consulting AG
    Zurich
    PT
    Personalvermittlung TRAVEL JOB MARKET GmbH
    Dänikon Zh
    SA
    Swisslinx AG
    Zurich
    SI
    Swisslinx International Ltd
    Zurich