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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,837 companies indexed · Last updated: today
DirectoryAssociations & Interest GroupsNGOs & NPOsZurichStiftung Sozialwerk Pfarrer Sieber
Stiftung Sozialwerk Pfarrer Sieber Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The company is a social welfare organization that focuses on supporting and caring for people in difficult life situations, particularly the homeless, those suffering from addiction, mentally impaired individuals, and lonely people. The core activities include: * Catching: emergency shelters, street work, street veterinarian, emergency shelters, and food distribution * Caring: specialized hospital, pastoral care, street church, social counseling, and street café * Further helping: rehabilitation center, addiction-tolerant housing, emergency housing, and food distribution The company thus offers a wide range of services to support and integrate people in need.

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Products & services

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4.3/5

Stiftung Sozialwerk Pfarrer Sieber

Residential Homes
✓ Offered8
Foundation purpose and emergency relief
Spiritual, social, medical and material assistance for people in need; support for people with limited means, those suffering mentally and physically, people with addiction illnesses, homeless people and refugees.
Street outreach work
Outreach social work in public and semi-public spaces; an offer of counselling and conversations, referral to support services, accompaniment to offices and hospitals, and material emergency relief.
Social counselling
Professional support for people in difficult life situations; information and referral, assessments, accompaniment to specialist services and offices, administrative assistance and financial emergency relief.
Emergency overnight shelter Pfuusbus
Free emergency overnight shelter for homeless people from 18 years of age; winter operation with 45 beds, a lounge area, shower facilities, dinner and breakfast.
Pastoral care and street church
Pastoral conversations, visits to hospitals, prisons, detox clinics and at home; devotional services, religious services, life transitions and open street church.
Addiction-accepting housing Schärme
Partly and fully supported living for adults with addiction disorders; 19 fully supported and 16 partly supported places, stabilization, and 24-hour care.
Transitional housing settlement Brothuuse
Partly supported transitional housing and supported living with external living units for people aged 24 and over on the way out of housing and homelessness.
Food distribution
Provision and processing of surplus food into meals and household quantities for homeless people and people affected by poverty; work opportunities for people with reduced work capacity as well.
Trust & reputation

ranQ Trust Score of Stiftung Sozialwerk Pfarrer Sieber: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Stiftung Sozialwerk Pfarrer Sieber scores 72.8 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.52.424%
  • 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.100.010%
  • 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.100.08%
Stiftung Sozialwerk Pfarrer Sieber scores 91.6 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%
Stiftung Sozialwerk Pfarrer Sieber scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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).86.722%
Stiftung Sozialwerk Pfarrer Sieber scores 68.4 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: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.36.74%
Qualifications+0.00

Stiftung Sozialwerk Pfarrer Sieber reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.0 out of 5 stars from 52 customer reviews. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4
of 5

Aggregated from 52 reviews across all connected sources

Sources
GGoogle452
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

March 17, 2026Media
Neues Angebot in Zürich: Sozialwerk Pfarrer Sieber eröffnet Anlaufstelle für Jugendliche
tagesanzeiger.ch
December 12, 2025Media
Mehr als ein Café: Sozialwerk Pfarrer Sieber eröffnet Gassenzentrum im Kreis 5
tsri.ch
October 6, 2025Media
Olten: Notschlafstelle bleibt dank Pfarrer-Sieber-Stiftung über Winter geöffnet
20min.ch
January 30, 2025Media
«Wir nehmen Leute von der Gasse an, wie sie sind»
tagesanzeiger.ch
December 25, 2024Media
Das Sozialwerk Pfarrer Sieber: Ein Zuhause für die, die kein Obdach haben
telezueri.ch

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Location

Riedenhaldenstrasse 11
8046 Zurich
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
10:00 - 17:00
Sun
10:00 - 17:00

At a glance

Legal form
Foundation
UID
CHE-106.093.638
Founded
1988 · 38 years
Last commercial register change
September 18, 2026
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.97.06%
  • 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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