TRL measures how mature a technology is. IRL measures whether a startup is actually ready to work with you. Most enterprises track one — the best track both.
See how enterprise teams use IRL scoring on their actual startup pipeline — we'll walk you through it live.
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Technology Readiness Levels (TRL) is a nine-point scale originally developed by NASA to assess how mature a technology is before committing to a mission. Each level represents a step from "basic principles observed" (TRL 1) to "proven through mission operations" (TRL 9).
TRL was later adopted by the Department of Defense, the European Commission, and R&D organizations worldwide. For hardware engineers and scientists assessing technical feasibility, it remains one of the most useful tools available.
A startup can have a TRL 9 product — fully proven technology — and still be completely unprepared for enterprise deployment.
But TRL measures exactly one thing: how mature the technology is. It says nothing about whether a startup can navigate a 6-month procurement cycle, has SOC 2 compliance, can support a rollout across 20,000 employees, or is willing to co-develop. Walk TRL into an enterprise innovation review meeting and its limitations become apparent fast.
When a Fortune 500 innovation team evaluates a startup, they're not just asking "does this technology work?" They're asking something harder:
How technically mature is this technology? Is it proven in a lab? In the field?
Is this startup ready to work with us? Can we pilot next quarter? Will they pass procurement?
A TRL 5 startup might have exactly the enterprise-readiness infrastructure needed for a contained pilot. A TRL 9 company might have zero enterprise customers and no legal team. TRL doesn't capture any of that. That gap is what IRL was built to fill.
Two frameworks, two different questions. Here's how they differ across the dimensions that matter for enterprise innovation decisions.
| TRL — Technology Readiness Level | IRL — Innovation Readiness Level | |
|---|---|---|
| Origin | NASA, 1970s. Adopted by DoD and EU R&D programs | Developed by SwitchPitch for enterprise–startup partnership evaluation |
| Measures | Technical maturity of a technology or product | Commercial and partnership readiness of a startup |
| Axis | From basic research (TRL 1) → proven system in operation (TRL 9) | From initial concept (IRL 1) → proven enterprise adoption at scale (IRL 9) |
| Core question | Does the technology work? | Is this startup ready to work with us? |
| Best used for | Hardware engineering, R&D gating, government procurement | Startup scouting, pilot planning, vendor selection, portfolio management |
| Misses | Commercial traction, security posture, team depth, contract flexibility, enterprise references | Technical feasibility — IRL 6 doesn't mean the product actually works well |
| Ideal pairing | Use TRL and IRL together. A startup at TRL 7 / IRL 5 is ready for an enterprise pilot. TRL 9 / IRL 2 is a great technology that can't yet be deployed at enterprise scale. | |
The TRL scale, as originally defined by NASA and adopted broadly across government and enterprise R&D programs.
IRL maps a startup's journey from initial concept to proven enterprise adoption — across commercial, organizational, and technical partnership dimensions.
Idea stage. No product, no customers, no evidence of market demand beyond the founding team's hypothesis. Interesting to watch, not to partner with.
MonitorCustomer discovery completed. The problem is real and the target buyer has been identified through structured interviews. The startup understands the pain but hasn't yet built a solution.
MonitorAn early prototype or MVP exists and has been shown to potential customers. Feedback is being incorporated. Not yet production-ready, but the idea is tangible.
Early DialogueThe product is functional enough to run a limited, managed pilot with a real customer. The startup can handle a contained deployment with dedicated support. Ideal for co-development and exploratory POCs.
Pilot CandidateAt least one paying customer is live. The startup has successfully navigated a real procurement process, signed a contract, and delivered value. Meaningful de-risking has occurred.
Pilot CandidateMultiple customers acquired through a consistent process. Pricing, contracts, and onboarding are standardized. The startup has a playbook, not just a one-off win.
Partnership ReadySecurity, compliance (SOC 2, GDPR, HIPAA where relevant), SLAs, and support processes meet enterprise requirements. The startup can pass information security review and legal due diligence.
Strategic VendorRecognized enterprise logos are live. The startup can provide peer references, case studies with outcomes, and named contacts willing to vouch. Social proof is established.
Strategic VendorDeep enterprise penetration with multi-year contracts, expansion revenue, and successful large-scale deployments. The startup is a proven enterprise partner — not a vendor, a strategic capability.
Long-Term PartnerTRL and IRL aren't in competition — they answer different questions. The most effective enterprise innovation teams track both scores for every startup under evaluation.
The quadrant to the right captures the four practical combinations you'll encounter. The goal is the top-right: high TRL (the technology works) and high IRL (the startup can work with you).
A startup landing in the top-left — great technology, low commercial readiness — might be worth a co-development agreement. Bottom-right means enterprise-ready but technically unproven: ideal for a proof-of-concept before committing. Bottom-left is a watch list item, not an active opportunity.
SwitchPitch maps every startup in our database against the IRL framework so you can filter by readiness — not just category — and find partners who are actually ready to move.
Technology works. Startup can't deploy at enterprise scale yet. Co-develop or wait 12 months.
The sweet spot. Proven technology, proven enterprise readiness. Move fast.
Early stage on both dimensions. Track for the future. Not a near-term opportunity.
Enterprise-ready team, unproven technology. Good for a POC before committing budget.
In a 30-minute demo, we'll show you how SwitchPitch applies the IRL framework to your actual startup scouting workflow — so your team can filter by readiness, not just keyword, and move faster to the right partners.
We'll walk through the full scorecard, show how the 9 levels surface in real search results, and map a few of your current candidates to their IRL stage.
We'll show you how IRL scoring works on your actual startup pipeline — 30 minutes, no slides.
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Someone from our team will be in touch shortly to schedule your demo.
Different stages of your innovation process call for different frameworks. Here's the playbook.
You're evaluating deep-tech, hardware, or research-stage companies where technical feasibility is genuinely uncertain. TRL is also the right language for government, defense, or grant-funded work where it's the required standard.
You're evaluating software startups for enterprise pilots, vendor partnerships, or procurement decisions. IRL is the right framework when the technology exists but the key uncertainty is whether the startup is ready to work with you at scale.
You're running a structured innovation scouting program and need a consistent scoring methodology across a portfolio of startups. Track TRL + IRL together to quickly identify which startups are "ready now" vs. "watch for later" without a 30-page evaluation form.
A deep-dive into why TRL fails for startup evaluation and how IRL maps the startup-to-enterprise journey across all nine levels.
How enterprise teams run structured startup scouting, open challenges, and partnership workflows — all in one place.
From need definition to qualified startup partner — see how the SwitchPitch workflow maps to your innovation program.
SwitchPitch maps 750,000+ startups against the IRL framework so your team can filter by readiness — not just keyword — and find partners who are actually ready to move.