Plenty Sense

What Plenty Sense does

Plenty Sense Ltd is a UK-based agricultural technology company developing a solid-state soil nitrate sensor that combines a screen printed electrode (SPE) with an ion-selective membrane to continuously quantify nitrates in soil moisture. The Norwich-headquartered firm, located at Norwich Research Park, holds patent-protected technology and positions its product as the only system for continuous in-soil nutrient measurement, addressing the well-documented problem that roughly half of nitrogen fertiliser applied to crops is not taken up by plants. Its core offering is a single hardware sensor paired with a sensor-to-API and live monitoring dashboard that delivers insights to farmers, agricultural advisors, and environmental monitors across the supply chain.

The company's go-to-market is consultative and contact-based: prospective customers engage through a website enquiry form, with field engagement at industry events such as Cereals 2025 and demonstration open days at Throws Farm Technology Centre. Pricing is not publicly disclosed and is handled via direct quotation for enterprise agricultural customers. Scientific leadership is anchored in the John Innes Centre, including the Chief Scientific Officer (former Head of Biochemistry and Metabolism at JIC) and a Lead Scientist from the Miller lab with direct experience building and field-trialling soil nitrate sensors. The value proposition targets a large addressable market — the global nitrogen fertiliser market is valued at $114bn, with over $60bn of fertiliser cost annually lost to over-application — and is reinforced by tightening UK and EU regulation on nitrates, including the EU Nitrates Directive and recent House of Lords calls for tighter controls.

Operationally, Plenty Sense is a private limited company with no disclosed institutional investors, no disclosed funding rounds, and no disclosed revenue. The firm is GDPR compliant under the UK Data Protection Act 2018 and holds an active website with technology, news, and contact pages. No app, SDK, or developer portal is publicly documented; the API exists but integration details are not published. Expansion is signalled through the addition of the dashboard/API layer beyond farmers to advisors and environmental monitors, and through alignment with EU regulatory demand for continuous nitrate monitoring.

Name

Plenty Sense

Legal name

Plenty Sense Ltd

Website

https://plentysense.io

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

Plenty Sense is a UK agtech company that builds a patent-protected solid-state soil nitrate sensor combined with a live monitoring dashboard and API, serving farmers, agricultural advisors, and environmental monitors to reduce nitrogen fertiliser waste.

Ownership category

akta.pro rank

Product category

Precision Agriculture Sensors

SIC

Measuring & Controlling Devices, Nec (3829)

akta.pro primary industry

Nutrient Management & Fertility Optimization Analytics (AFABAMAJ)

akta.pro secondary industries

In-Field Sensor Hardware (Soil Moisture/Nutrient, Weather, Canopy Sensors) (AFABAMAA), Precision Sensing & Monitoring (Soil/Weather Stations, In-Field Sensors, IoT) (AFAGALAB), Decision Support & Agronomic Modeling (Yield, Irrigation, Pest/Disease Forecasting) (AFAAAFAF)

Keywords

• Soil nutrient sensors
• Precision agriculture
• Nitrate monitoring
• Fertiliser optimization
• Agricultural sensors

Headquarters

HQ city

Norwich

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations

Distribution channels2 records

Marketing channels3 records

Core offering

Plenty Sense develops and sells a solid-state soil nitrate sensor that uses a screen printed electrode (SPE) combined with an ion-selective membrane to continuously quantify available nitrates in soil moisture. The sensor feeds into a live monitoring dashboard and API, giving farmers, agronomic advisors and environmental monitors continuous visibility of soil nutrient levels to optimize nitrogen fertiliser application.

Product overview

Plenty Sense is an agricultural technology company offering a single core product: a solid-state nitrate sensor for continuous soil nutrient measurement. The sensor connects to an API/dashboard system that provides live monitoring and insights for farmers, agricultural advisors, and environmental monitors. The company focuses on helping farmers optimize nitrogen fertilizer use, reduce waste, and improve yield while minimizing environmental pollution.

Differentiator

Problem solved

Functional benefit

Products and services

• Nitrate Sensor

Quantifiable outcome

• >$60bn in annual nitrogen fertiliser costs can be saved globally through optimised use
• +1 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Teralytic: Teralytic offers wireless soil probes that measure moisture, salinity, nutrient, and temperature data with analytics. It competes directly with PlentySense's continuous soil nutrient monitoring concept for agriculture and shares the same sensor-plus-API architecture.
• Arable Labs: Arable builds in-field sensing devices that combine meteorological, soil, and crop measurements with analytics for agricultural decision-making. It overlaps with PlentySense on in-field soil sensing and the supply of insights to farmers and advisors.
• Sentek: Sentek manufactures in-field soil moisture and salinity sensors widely used in precision agriculture and irrigation management. It is a comparable soil-sensor hardware vendor targeting farmers and agricultural operations.
• AquaSpy: AquaSpy produces in-ground soil moisture and nutrient profiling sensors used for irrigation and fertilizer management. Its focus on continuous in-soil measurement makes it a comparable specialized sensor peer to PlentySense.
• CropX: CropX sells in-field soil sensors combined with cloud analytics for irrigation, nutrient, and crop management. It is a direct competitor to PlentySense, addressing the same farmer and agricultural advisor customer base with a sensor + analytics platform for soil nutrient optimization.

Broad incumbents

• METER Group: METER Group (formerly Decagon Devices) manufactures a broad portfolio of soil, environmental, and atmospheric sensors used in agricultural and environmental research. It is a broader incumbent in the soil-sensing category and overlaps with PlentySense on the soil nutrient and moisture measurement side.
• Davis Instruments: Davis Instruments is an established manufacturer of weather stations and environmental sensors, including soil temperature and moisture probes used in agriculture. It is a broader incumbent whose soil/environmental sensors partially overlap with PlentySense's offerings.
• Pessl Instruments (METOS): Pessl Instruments' METOS brand offers a wide range of agricultural sensors and weather stations covering soil moisture, soil temperature, and nutrient-related parameters. It is a broader incumbent in the connected-farm sensor market with overlapping soil-sensing capabilities.
• Trimble Agriculture: Trimble Agriculture is a large precision-agriculture platform spanning guidance, telematics, and farm management software that integrates soil and crop data. It is a broader incumbent that can bundle or compete with single-product soil sensor companies like PlentySense at the farm and advisor level.

Emerging players

• Libelium: Libelium builds IoT sensor platforms for environmental monitoring including agriculture, with pluggable probes for soil moisture and other parameters. It overlaps with PlentySense on the in-field sensor + connectivity architecture for agricultural and environmental monitoring use cases.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/plenty-sense-ltd

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Plenty Sense