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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryIT & CommunicationAdvertising AgenciesEbmatingenSergio A. Tettamanti & Co.
Sergio A. Tettamanti & Co. Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Sergio A. Tettamanti & Co. is the creation of marketing and sales concepts for small and medium-sized enterprises (SMEs), particularly in the areas of bakeries, confectioneries and gastronomy. The company offers services such as consulting, conception and implementation of marketing strategies, including the creation of advertising materials, websites, CGI animations and photographs.

AI-generated
Offering

Products & services

Industry:Advertising Agencies
✓ Offered
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

Sergio A. Tettamanti & Co.

6
Consulting, concept development and implementation of marketing and sales concepts
Consulting, concept development and implementation of marketing and sales concepts for SMEs, with support for all communication channels from a single source.
Web design and websites
Web design and websites for SMEs, focusing on a clear online presence, relevant information for visitors, and alignment with the shop’s visual identity.
Corporate design / Branding / Print media
Corporate design, branding and print media for SMEs, including design for packaging, brochures, flyers, letterhead, envelopes, business cards, posters and billboards.
CGI
Computer-generated imagery for product visualisations, packshots of entire ranges, and the visualisation of ideas that do not yet exist.
Animations
Animations and short films for social media, websites and trade fairs, implemented based on your own ideas and requirements.
Photography, retouching and compositing
Photography, retouching and compositing for websites, brochures and posters, on request also as on-site photography for larger or sensitive products.
Trust & reputation

ranQ Trust Score of Sergio A. Tettamanti & Co.: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Sergio A. Tettamanti & Co. scores 56.5 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.68.224%
  • 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.17.610%
  • 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%
Sergio A. Tettamanti & Co. scores 81.0 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%
Sergio A. Tettamanti & Co. 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%
Sergio A. Tettamanti & Co. scores 97.1 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 35.97.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Sergio A. Tettamanti & Co. 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 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Sergio A. Tettamanti & Co. has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Sergio A. Tettamanti & Co. in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Sergio A. Tettamanti & Co. by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Sergio A. Tettamanti & Co. to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Lohwisstrasse 32
8123 Ebmatingen

At a glance

Legal form
Limited Partnership
UID
CHE-114.702.273
Founded
2009 · 17 years
Last commercial register change
April 27, 2022
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.
79.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    RR
    Rohner Retouche
    Samstagern
    MM
    miandla media GmbH
    Wädenswil
    WS
    Werbeagentur Suter GmbH
    Thalwil
    BA
    BrandNew AG für integrierte Kommunikation
    Zurich
    MC
    MANA Concepts GmbH
    Marthalen
    GC
    grafikZUMGLÜCK Claudine Fehr
    Steinmaur
    BR
    Bloom Rocket GmbH
    Zurich
    WA
    Werbeschmiede AG
    Zurich