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
DirectoryFinance & InsuranceFiduciary OfficesBaselUS TaXperts AG
US TaXperts AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

US TaXperts AG provides US-related tax preparation and advisory services for US persons living abroad, including federal and state tax return preparation, FBAR and FATCA reporting, streamlined filing procedures, tax residency analyses, and tax authority representation. The firm also coordinates US and Swiss tax matters for clients who require services in both jurisdictions.

AI-generated
Offering

Products & services

Industry:Fiduciary Offices
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

US TaXperts AG

✓ Offered
8
US tax return
Preparation of the US federal tax return and the US state tax return for US expats, including review of tax liability and support throughout the entire process.
Foreign Bank Account Reporting (FBAR)
Review of foreign assets, clarification of the reporting obligation for foreign bank accounts, and correct, on-time submission of the required forms.
FATCA reporting
Review of foreign-held assets, preparation of the relevant FATCA forms, and on-time submission with the competent US authorities.
Tax representation
Representation before the US tax authorities, coordination of communications, and handling of tax matters by CPAs.
Streamlined Filing Compliance Procedures
Support with catch-up or late US tax returns to bring US filing obligations back into compliance.
Tax residency
Assessment of tax residency in the USA based on national and international tax legislation, with a report on the obligation to file US tax returns.
Tax advice
Tax advice for moves abroad, assessment of the current tax situation, and support with complex tax requirements overseas.
Tax notices
Handling US tax authorities’ tax notices, including a tailored response and justification based on US tax legislation.
Trust & reputation

ranQ Trust Score of US TaXperts AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

US TaXperts AG scores 76.3 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.76.324%
  • 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.67.110%
  • 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.88.08%
US TaXperts AG scores 59.7 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.39.612%
  • 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%
US TaXperts 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%
US TaXperts AG scores 42.9 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 35.42.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

US TaXperts AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.7 out of 5 stars from 13 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
4.7
of 5

Aggregated from 13 reviews across all connected sources

Sources
GGoogle4.713
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

US TaXperts AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

St. Alban-Anlage 46
4052 Basel
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-417.687.312
Founded
2024 · 2 years
Last commercial register change
January 25, 2024
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

    TT
    TVR Treuhand AG
    Basel
    BA
    Balanz AG
    Basel
    MT
    Malaydin Treuhand AG
    Basel
    SL
    Steuerkanzlei Lachappelle AG
    Basel
    BA
    buchhaltungsfabrik ag
    Riehen
    BT
    Balance Treuhand GmbH
    Basel
    MB
    MZ Buchhaltung GmbH
    Basel
    AV
    AD Verwaltung, Dzidic
    Basel