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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesAttalensFiduciaire DynaDev SA
Fiduciaire DynaDev SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Fiduciaire DynaDev SA is to provide services in the fields of auditing, tax consulting and business consulting. Specifically, this includes: Accounting (accounting and financial management), Corporate Taxation (tax consulting for companies), Consulting (business consulting), Business Succession and Transfer, IT Services, Real Estate Consulting, and Training (further education and training). The company offers these services to both companies and private individuals, positioning itself as a partner for business development and the solution of legal, administrative and tax problems.

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Offering

Products & services

Industry:Fiduciary Offices
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3.7/5

Fiduciaire DynaDev SA

✓ Offered9
Accounting and administrative management
Complete bookkeeping, periodic reviews, interim or final closings, analytical coding; payroll administration, social insurance, follow-up of insurance matters and management of the tax file.
Corporate tax
Corporate tax returns for legal entities, tax optimization in compliance with the law, representation before tax authorities, VAT and withholding tax statements, support for international taxation.
Business consulting
Preparation of business plans, project management, improvement of organization and systems, documentation of processes, partner search, cost reduction, management accounting, budgets and reporting.
Business transfer
Support for buying or selling a business: project analysis, search for companies or buyers, audit, negotiations, preparation for the transfer, financing and transition phase.
IT consulting and management software
Analysis of requirements, selection of hardware and management software, selection and monitoring of service providers, data transfer, user training; development and commercialization of management software.
PPE administration
Management of small unit properties under condominium ownership (PPE): bookkeeping, invoices and statements, general meetings, minutes, follow-up of debtors, reminders, legal proceedings and bank payments.
Real estate consulting
Advisory services for buying or selling real estate in the region, with introductions to competent companies or architects for the works.
Training, course facilitation and seminars
Organization of internal or public seminars, logistical, organizational and teaching aspects; basic and advanced courses, in particular on LBA for casinos.
Individual tax returns
Completion of tax returns for taxpayers domiciled in the cantons of Fribourg, Vaud and Geneva, tax review of sole traders’ accounts and advice in case of change of situation.
Trust & reputation

ranQ Trust Score of Fiduciaire DynaDev SA: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

Fiduciaire DynaDev SA scores 49.8 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.35.08%
Fiduciaire DynaDev SA scores 74.8 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.75.012%
  • 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%
Fiduciaire DynaDev SA 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%
Fiduciaire DynaDev SA scores 9.1 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 35.9.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Fiduciaire DynaDev SA reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». 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.

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Location

Route de Rombuet 170
1616 Attalens

At a glance

Legal form
Corporation
UID
CHE-105.177.020
Founded
2019 · 7 years
Last commercial register change
May 17, 2019
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

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