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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryAgriculture & ForestryFarm Shops & FarmsWinterthurGreenState AG
GreenState AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of GreenState AG is the development and provision of solutions for indoor farming and vertical agriculture, including the production and sale of locally produced food, such as herbs, microgreens and strawberries. This also includes the development and sale of hardware and software products, such as modular farms, SCADA solutions and mobile applications, as well as the provision of services such as agricultural digitalization, HVAC system technology and electrical engineering.

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Offering

Products & services

Industry:Farm Shops & Farms
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4.3/5

GreenState AG

Mechanical Engineering Industry
Software Development
✓ Offered7
Vertical farming
Modular and industrial vertical farming systems for producing herbs, microgreens, lettuce and basil in year-round indoor cultivation.
Operating and control software
Cloud and SCADA software for monitoring, controlling and optimizing modular and vertical farms, as well as data-driven operating processes.
IoT and hardware solutions for agriculture
Connected hardware, PLC systems, electrical control cabinets, sensors and BMS-compatible components for farming and cloud connectivity.
Smart home grow device (GrowBorg)
AI-powered indoor growing device with a mobile app, monitoring and control, lighting, recommendations, and personalised growth plans.
Platform as a Service (ClickMind)
White-label modular application solutions for business customers with user-facing tools, automation, and administrative and infrastructure functions.
Investor relations and financing offers
Information for investors, document ordering, share subscriptions, private equity and green bond offerings, and access to performance and company data.
Events and community formats
GreenState events, newsletter, blog and Q&A with company updates, insights, dates, and information on products and activities.
Trust & reputation

ranQ Trust Score of GreenState AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

GreenState AG scores 84.2 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.74.024%
  • 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.95.08%
GreenState AG scores 74.1 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.64.612%
  • 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.70.07%
GreenState AG scores 86.7 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).86.722%
GreenState AG scores 45.0 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 35.80.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

GreenState AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.5 out of 5 stars from 91 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 91 reviews across all connected sources

Sources
GGoogle4.591
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

October 10, 2025Media
GreenState stellt KI-Gerät für heimischen Kräuteranbau vor
punkt4.info
June 28, 2024Media
Vertical Farming: Übernahme in Zürich
schweizerbauer.ch
June 18, 2024Media
Yasai wird Teil der Schweizer GreenState Gruppe
startupticker.ch

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Location

Pflanzschulstrasse 3
8400 Winterthur
Opening hours
Mon
08:00 - 17:30
Tue
08:00 - 17:30
Wed
08:00 - 17:30
Thu
08:00 - 17:30
Fri
08:00 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-283.212.196
Founded
2021 · 5 years
Last commercial register change
June 1, 2026
Employees
11 to 20
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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