Protecting Crops.
Securing Food.
Safeguarding Your Future.
QSense delivers patented photonics and electrochemical intelligence to detect invisible threats
—from heavy metals to hormonal stress—before they compromise your yield.
Because What Surrounds Your Crops… Ends Up On Your Plate.
Modern agriculture faces silent stressors. Heavy metals, industrial emissions, and nutrient deficiencies transfer silently through the ecosystem.
By the time you see symptoms, it's often too late.
Decoding the Language of Plants.
Two independent sensing modalities — photonic and electrochemical — operating simultaneously to deliver molecular-level certainty from the field.
Engine 1
Optical Intelligence (Photonics)
248 nm Deep-UV Raman — detects molecular fingerprints in open daylight, zero sample prep, zero solar interference.
Engine 2
Molecular Intelligence (Electrochemistry)
Wearable microneedle arrays and aptamer biosensors measuring plant hormones (Auxin, SA, JA) and NPK at nanomolar concentrations — continuous, in-situ.
Solar-Blind Precision.
Field-Tested on Two Planets.
Below 300 nm, Earth's atmosphere absorbs solar radiation entirely — creating a noise-free window that conventional sensors can't access. QSense operates exclusively here.
The Solar-Blind Region
By operating below 300nm, we eliminate the noise of natural sunlight completely.
Why Competitors Fail
Standard optical sensors struggle with interference, requiring heavy shielding or indoor use.
Lab-Grade in Daylight
Achieve sub-ppm sensitivity in open fields without complex light-exclusion hardware.
Same Tech. Different Planet.
Our 248nm deep-UV technology is derived from the NASA SHERLOC instrument currently searching for signs of life on Mars aboard the Perseverance rover. We've brought that same mission-critical precision back to Earth to monitor crop health.
$1,000,000,000
Ganoderma boninense (BSR) costs the oil palm industry over $1 billion annually.
SERS Nanotags
Ultra-sensitive detection of fungal signatures before visible symptoms appear.
Hormonal Monitoring
Detecting stress responses days before physical damage occurs.
Asset Protection
Extending plantation life from 15 years back to 25 years.
One Platform.
Every Vertical.
Four industries. Billions at stake. One sensor platform purpose-built to detect what others miss.
Oil Palm & Forestry
Precision Agriculture
Food Safety & Quality
Environmental Monitoring
The Physics Behind
the Promise.
Four interlocking technology layers — each defensible as a standalone IP moat. ClickTap any panel to explore the engineering.
Lab Precision in Full Daylight.
Our patented Deep-UV Raman utilizes a 248 nm laser — operating where no solar noise exists.
The "Solar-Blind" Advantage
Natural sunlight below 280 nm is absorbed by Earth's atmosphere; our sensors operate in a black background even at high noon.
Fluorescence-Free
Deep-UV excitation avoids the organic fluorescence that typically masks chemical signatures in plants and soil.
Mars-Proven Heritage
Built on the same architectural principles as NASA's SHERLOC instrument on the Perseverance rover.
Molecular Electrochemical Sensors
SERS Nanotags
AI & Chemometric Engine
Lab Precision in Full Daylight.
Our patented Deep-UV Raman utilizes a 248 nm laser — operating where no solar noise exists.
The "Solar-Blind" Advantage
Natural sunlight below 280 nm is absorbed by Earth's atmosphere; our sensors operate in a black background even at high noon.
Fluorescence-Free
Deep-UV excitation avoids the organic fluorescence that typically masks chemical signatures in plants and soil.
Mars-Proven Heritage
Built on the same architectural principles as NASA's SHERLOC instrument on the Perseverance rover.
Built by Scientists.
Driven by Purpose.
From research lab to open field — the story of a team that refused to leave the most important diagnostics locked behind laboratory doors.
"To protect every harvest and secure the future of food."
"Move advanced molecular diagnostics out of the research center and into the plantation."
Making the invisible threats to global food supply visible and manageable — at field scale, in real time.
QSense Research Established
Founded with a singular mission: translate Deep-UV Raman spectroscopy from space-grade instruments into field-deployable agricultural sensors.
First SERS Nanotag Prototype
Demonstrated single-molecule detection of Ganoderma boninense fungal signatures — weeks before visible symptoms appear in oil palm plantations.
Core IP Portfolio Secured
Filed patents covering the Solar-Blind Raman platform, aptamer-based hormonal sensors, and the AI chemometric engine for real-time field diagnostics.
Multi-Vertical Field Trials
Expanded from oil palm into precision agriculture, food safety screening, and environmental monitoring — validating QSense across four high-value industrial verticals.
Seeking Strategic Partners & Funding
Ready to scale. Seeking investment to move from validated prototypes to full commercial deployment across Southeast Asia and beyond.
Scientists behind the science.
Photonics · Nanobiotechnology
Dr. Gajendra Pratap Singh
Chief Scientist
Dr. Prabhat
Co-Founder & Photonics Lead
Science Protecting Food.
With a portfolio of patented technologies and a focus on non-destructive, real-time diagnostics, QSense is setting the new global standard for environmental food safety and precision farming. Built on the same Deep-UV principles as NASA's SHERLOC instrument — proven on Mars, now protecting harvests on Earth.
Postal Address
160 Robinson Road, #14-04
Singapore Business Federation Center, Singapore, 068914
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Gateway Form
Partner with QSense to transform your agricultural strategy through advanced molecular intelligence. Connect with our team to explore how our real-time diagnostics can protect your harvest and optimize your operations.