Grenat
Grenat is a Swiss startup building an AI-powered optical sorting machine for grains, targeting small-scale farmers and cooperatives that need precise, local sorting of small batches and alternative crops such as lentils and millets.
- Company typePrivate
- Founded2023
- HeadquartersYverdon-les-bains, Switzerland
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Grenat does
Grenat is a Swiss hardware startup developing an AI-powered optical sorting machine for grains, targeted at small-scale farmers and agricultural cooperatives that are underserved by industrial-scale sorters. Founded in 2023 and headquartered in Chardonne, Switzerland (with presence referenced in Yverdon-les-Bains), the company is currently a six-person team (three founders plus three core members) in the process of incorporating as Grenat SA.
The company's sole product, The Grenat Machine, uses high-resolution cameras and AI-based computer vision to inspect each grain on a controlled conveyor belt in real time and eject stones, foreign materials, defective grains, and other contaminants. The system is specifically tuned for small batches and alternative crops such as lentils and millets, and is reported to deliver 100% precision and 99.6% recall at a throughput of 150-500 kg/h. Grenat is also building a dedicated mobile app and a modular connected system intended to enable remote monitoring and farm-level workflow integration.
The business model is direct hardware sales to farmers and cooperatives via a consultative, contact-based sales motion; pricing is not publicly disclosed and customers are directed to request quotes. To date, Grenat has secured roughly $55K in non-dilutive Swiss innovation grants (FIT in February 2025 and Venture Kick in September 2025), has no disclosed revenue, no paying customers, and no commercial installations. The company is actively recruiting testers and partners to validate the machine under real-world on-farm conditions.
Grenat firmographics
Firmographics- Name
- Grenat
- Legal name
- Grenat SA
- Website
- https://grenat.tech
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Grenat is a Swiss startup building an AI-powered optical sorting machine for grains, targeting small-scale farmers and cooperatives that need precise, local sorting of small batches and alternative crops such as lentils and millets.
- Ownership category
- akta.pro rank
Grenat industry classification
Industry- Product category
- Agricultural sorting equipment
- NAICS
- Other General Purpose Machinery Manufacturing (3339)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Threshing, Decortication & Separation Equipment (Small-Scale Separators) (AFAAAJAF)
- akta.pro secondary industry
- Inspection, Checkweighing & Detection Systems (Vision, Metal, X-ray) (IMALAOAH)
Keywords
Where Grenat is headquartered
LocationHeadquarters
- HQ city
- Yverdon-les-bains
- HQ country
- Switzerland
- HQ region
- Europe
Offices1 record
Markets served
Grenat business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Supply Chain, Personnel, Operations, Marketing or Sales
Revenue model
- Optical Sorting Machine Sales: Sale of AI-powered optical grain sorting machines. The machine is designed for Swiss Made quality and targets farmers and cooperatives for on-farm grain processing.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom pricing based on customer requirements |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Grenat product offering
Product offeringCore offering
Grenat designs, develops, and sells The Grenat Machine — a Swiss Made, AI-powered optical sorting machine that uses high-resolution cameras and computer vision to inspect each grain on a controlled conveyor and sort out stones, foreign materials, defective grains, and other unwanted materials in real time. The machine is purpose-built for small batches and alternative crops such as lentils and millets, processing 150-500 kg/h with 100% precision and 99.6% recall.
Product overview
Grenat offers a single core product: The Grenat Machine, an AI-powered optical sorting machine designed specifically for small-scale farmers and cooperatives. The machine uses high-resolution cameras and AI computer vision to inspect and sort grains in real time. Grenat is also developing a dedicated mobile app for remote monitoring and management of the machine, which will be part of a modular, connected system designed to integrate into farm workflows.
Differentiator
Problem solved
Functional benefit
Products and services
- The Grenat Machine Swiss Made, AI-powered optical sorting machine that uses high-resolution cameras and computer vision to inspect each grain on a controlled conveyor and sort out stones, foreign materials, defective grains, and other unwanted materials in real time. Designed for small batches and alternative crops such as lentils and millets. Processes 150-500 kg/h with 100% precision and 99.6% recall, intended for small-scale farmers and agricultural cooperatives seeking local, autonomous grain processing.
Quantifiable outcome
- 100% sorting precision
- +2 more outcomes
Companies that use Grenat
Customer profileSegments3 records
Ideal customer profiles1 record
Grenat technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability3 records
Feature4 records
Grenat partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Infomaniak Network SAminorWebsite hosting provider. Infomaniak Network SA provides hosting services for the Grenat website, located at Rue Eugène-Marziano 25, Genève, 1227, Switzerland. This is a standard service provider relationship for website infrastructure.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
Grenat competitors and assessment
Company assessmentBroad incumbents
- Cimbria (AGCO): Danish seed and grain processing equipment maker (part of AGCO), offering cleaning, sorting, and optical sorting solutions. Targets the post-harvest segment Grenat addresses, though typically at industrial scale.
- Bühler Group: Swiss global leader in grain processing equipment, including the SORTEX optical sorting line. Operates at industrial scale across food and feed; relevant as the dominant incumbent Grenat differentiates against with a small-batch, farmer-focused offering.
- TOMRA: Norwegian sensor-based sorting leader for food, recycling, and mining. Its food-sorting division competes directly in optical grain sorting, though focused on industrial throughput rather than small-batch/alternative-crop use cases.
- PETKUS: German manufacturer of seed and grain processing equipment, including optical sorters and cleaners. Operates in the same post-harvest value chain as Grenat, serving seed processors and larger agricultural operations.
- Key Technology (Duravant): US-based maker of optical sorters and process automation systems for food processing. Comparable product (vision-based sorting) but focused on larger processors rather than farm-level cooperatives.
- SATAKE: Japanese manufacturer of rice and grain processing equipment, including optical color sorters. Long-established in Asian grain markets, making it a relevant competitor as Grenat targets alternative crops in Africa and Asia.
Regional players
- Forsberg: US-based manufacturer of gravity separators and density-based grain cleaning equipment. Regional overlap with North American grain handling; relevant as a non-optical alternative in the same small/medium processor segment.
Emerging players
- WENYAO: Chinese optical color sorter manufacturer serving agricultural and industrial customers globally at competitive price points. Relevant as a low-cost alternative that could pressure Grenat's pricing in emerging markets.
- JK Machinery: Czech maker of seed and grain cleaning/sorting equipment. Targets mid-sized processors and farm cooperatives across Central Europe, overlapping with Grenat's farmer/cooperative customer segment.
- Akyurek Technology: Turkish manufacturer of grain cleaning, sorting, and optical sorting equipment. Comparable mid-market equipment competitor with a more limited global footprint, often supplying mid-sized processors and cooperatives.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights5 records
Customer concentration
Grenat social profiles
Digital presenceGrenat compliance and trust
Trust signalCompliance2 records
Grenat financial estimates
Financial estimateRevenue estimate
Valuation estimate
Grenat leadership team
Management profileNumber of profiles
Profiles6 records
Grenat funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Grenat M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Grenat
What does Grenat do?
Grenat designs, develops, and sells The Grenat Machine — a Swiss Made, AI-powered optical sorting machine that uses high-resolution cameras and computer vision to inspect each grain on a controlled conveyor and sort out stones, foreign materials, defective grains, and other unwanted materials in real time. The machine is purpose-built for small batches and alternative crops such as lentils and millets, processing 150-500 kg/h with 100% precision and 99.6% recall.
Is Grenat a public or private company?
Grenat is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Grenat founded?
Grenat was founded in 2023. It employs 1 to 10 people.
Where is Grenat based?
Grenat is headquartered in Yverdon-les-bains, Switzerland, in the Europe region.
How does Grenat make money?
One revenue line is on record: optical Sorting Machine Sales.
Who are Grenat's main competitors?
Broad incumbents on record are Cimbria (AGCO), Bühler Group, TOMRA, PETKUS, Key Technology (Duravant) and SATAKE. Forsberg is listed as a regional player. Emerging players are WENYAO, JK Machinery and Akyurek Technology.
Does Grenat have an API?
No public API is recorded for Grenat.
What industry is Grenat in?
Grenat's product category is Agricultural sorting equipment. Its primary akta.pro industry code is AFAAAJAF, Threshing, Decortication & Separation Equipment (Small-Scale Separators), with a secondary code of IMALAOAH, Inspection, Checkweighing & Detection Systems (Vision, Metal, X-ray). Its NAICS code is 3339 and its SIC code is 3823.