Real science for the biologicals ecosystem
Living systems are hard to read. We read them, so you can decide.
Quadros Bio is the science-backed platform for the agricultural biologicals sector, whether you are developing a product, bringing one to market, or deciding where to invest. We don't sell products. We listen to what you need and bring you a pragmatic, feasible solution, ready to implement. Then we show you the way forward, grounded in decades of accumulated experience, thousands of scientific databases, and artificial intelligence that accelerates the delivery.
QBIView Rapid is live, an independent readiness verdict on a biological in about ten minutes.
The public agro-ecosystem map is open, explore how soil factors shape the microbiome.
Verified regulatory guidance across Brazil, Canada, the US, and the EU, with a complete report of all your next steps.
The grower survey report lands late summer, the field, reporting back.
Sourcing real products and makers across the Brazil–North America corridor.
Specialists assembled per engagement, the vetted people behind every answer.
QBIView Rapid is live, an independent readiness verdict on a biological in about ten minutes.
The public agro-ecosystem map is open, explore how soil factors shape the microbiome.
Verified regulatory guidance across Brazil, Canada, the US, and the EU, with a complete report of all your next steps.
The grower survey report lands late summer, the field, reporting back.
Sourcing real products and makers across the Brazil–North America corridor.
Specialists assembled per engagement, the vetted people behind every answer.
Behind every solution we create is a world-class network of systems thinkers and specialists ready to support you, spanning plant and soil science, genomics, agronomy, meteorology, and food production systems, through to regulatory affairs, IP, and fermentation.
These are the accountable people who make every answer trustworthy.
Five instruments · Five questions
Each instrument answers one concrete question and hands you back one concrete output.
QBIView is the standard at the center: the independent verdict on whether a biological is ready. Solum reads the living system beneath it. The rest carry that answer to market, across the corridor, and back from the field.
“How is this soil functioning under these specific conditions? And what is limiting it?”
Solum reads your agroecosystem (geography, soil chemistry and microbiology, land management, history, and environmental conditions) and returns a probability-scored diagnosis of your soil microbiome, with what to change and how.
492 papers analysed · 28 variable factors · 14 first-class variables
Explore Solum→“Is this biological product validated and field-ready?”
The independent readiness standard for a biological product or company: a public seven-pillar framework, a private scoring engine, and a qualified scientist accountable for the call.
7 pillars · 141 questions · Go / Conditional / No-Go
Explore QBIView→“How do I bring it to market across Brazil, Canada, the US, and Europe?”
Polaris answers the regulatory question and generates a thorough report with all your next steps (classification, applicable regulations, pathways, risks, and sources). Updated continuously.
4 markets: Brazil · Canada · US · EU
Explore Polaris→“My product is validated and works. How do I showcase my technology overseas?”
The real products, technologies, and makers along the Brazil–North America corridor, matched to the right partner across geographies.
Brazil ↔ North America corridor
Explore On The Spot→“What do growers think about biologicals? Have they ever tried it? Did it work for them?”
A structured, anonymous survey that carries grower reality back into the system, so what gets built answers what growers actually need.
19 questions · about 10 minutes · Brazil, Canada, US, EU
Explore The Field's Voice→A vetted network of specialists, assembled per engagement to fit your specific question, so every answer has an accountable expert behind it.
Answers built on evidence, not opinion
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Scientific manuscripts on soil behaviour analysed
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Soil-microbiome studies catalogued
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Questions covering the 7 pillars of QBIView product readiness
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Regulatory documents across 4 markets
Who we help
Whoever the hard question comes from.
I am developing or validating a biological
Read your agroecosystem, design the trial, and guide you to build the evidence that turns promising biology into a credible, validated product.
Tell us about your product→For Companies Showcasing Innovative TechnologyI am scaling a validated biological product
Translate strong Brazilian science into investor-ready, partner-ready, market-ready evidence for Canada and the United States.
Enter portal→For Strategic Partners and AcquirersI am evaluating a partnership or acquisition
An independent technical read on a biologicals company, product, or pipeline before you commit, with a qualified scientist behind the call.
Request an assessment→For Investors, Incubators, and AcceleratorsI am funding biologicals and need to trust the science
Science-backed, evidence-based due-diligence that delivers a market-readiness score for capital allocation.
Enter portal→Why Quadros Bio
Real science. Real data. Answers you can defend.
Rooted in Named Research Institutions
Dr. Patrícia Dörr de Quadros brings almost two decades of soil microbiology research: a sandwich doctorate split between UFRGS (Brazil) and the University of Florida, and postdoctoral work at UFRGS, the University of Toronto, and the University of Waterloo. She maintains active collaboration relationships across several Brazilian federal universities and research institutions renowned for their excellence, such as Embrapa.
Experts Behind Every Answer
A vetted network of specialists in soil microbiology, regulatory affairs, agricultural IP, fermentation science, and field agronomy, assembled per engagement rather than kept on retainer. The right expertise for your specific question.
Where Biology Actually Fails
We know where biological technologies break down, not from models or literature alone, but from years of direct involvement in product development and commercialisation across continents. That lets Quadros Bio ask the questions that matter most and recognise a miscalculated pathway before it becomes a financial event.
Cross-Border Intelligence
Brazil produces more registered biological products than any other market, backed by deeper public-sector research and field-trial infrastructure. Most North American teams encounter these innovations only after valuations have climbed. Quadros Bio gets you there early.
Confidential by default. Not sold. Not published. Not shared without permission.
Row-level data security
Versioned consent and methodology
Independent expert review
Verifiable QBIView badges
Get started
Bring us the hard question about a biological.
Whether you are developing one, buying one, funding one, or deciding if you even need one, start with a straight answer.
Send a message
We respond within two business days.