Evidence Strategy11 min read20 February 2026

How to Build Evidence That Actually Gets Approved

Most applicants gather evidence the wrong way — collecting whatever sounds impressive and hoping the assessor connects the dots. Here is the evidence architecture that produces approvals.

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Amit Tyagi

UK Global Talent — Exceptional Talent · Fintech founder · LBS Sloan Masters

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The single biggest mistake in Global Talent applications is treating evidence as a collection exercise. Applicants gather PDFs, screenshots, and letters — whatever sounds impressive — and hand it to the assessor as a bundle. The assessor then has to figure out what the evidence is supposed to prove.

That's backwards. Evidence in a Global Talent application is not a portfolio. It is a structured argument.

The Argument Structure

Every piece of evidence you submit should answer one specific question: does this demonstrate that I have made innovative contributions of outstanding value to digital technology that are widely recognised by the field?

If you're applying under Exceptional Promise, the question shifts slightly: does this demonstrate that I am emerging as a leader with clear potential to reach that level?

Each piece of evidence should map to one of the mandatory or optional criteria. If a piece of evidence doesn't map to a criterion — no matter how impressive it looks — it is noise, not signal.

Here is what I call the Evidence Architecture Framework. Every submission should have:

  1. Anchor evidence — your two or three strongest pieces, each definitively addressing the mandatory criterion
  2. Supporting evidence — three to five pieces that reinforce the anchor evidence and address the optional criteria
  3. Connective narrative — your personal statement, which is not a biography but an argument that links the evidence into a coherent claim

Most failed applications have anchor evidence that is actually supporting-quality evidence dressed up with impressive language. And they have no connective narrative — just a list of achievements with no interpretive frame.

What Makes Evidence "Strong"

Not all evidence is equal. Assessors distinguish between:

Primary evidence: Things that demonstrate impact directly — measurable outcomes, third-party recognition, independently verifiable claims.

Secondary evidence: Things that gesture toward impact — testimonials from colleagues, general descriptions of work, LinkedIn recommendations.

Strong applications lead with primary evidence and use secondary evidence to contextualise and reinforce. Weak applications rely primarily on secondary evidence and use primary evidence as occasional decoration.

Specifically: a letter from a colleague saying "X is brilliant and innovative" is secondary evidence. A letter from a respected figure in the sector saying "X's work on Y directly influenced the way we approach Z, and it has been adopted by N companies across the industry" — that is primary evidence embedded in a letter. The difference is in the specificity and the verifiability of the claim.

The Evidence Hierarchy by Criterion

Mandatory criterion (for Talent): Innovator of outstanding value

Strongest evidence:

  • Documented proof that your product/project has achieved sector-level adoption, measurable by revenue, users, or institutional recognition
  • Press coverage in publications that cover your sector technically (not just lifestyle or news media)
  • Formal acknowledgement by sector bodies, standards organisations, or peer institutions
  • Peer-reviewed publication or equivalent technical community recognition

Acceptable but requiring additional support:

  • Letters from senior figures explaining the specific technical or commercial impact of your work
  • Open source contributions with demonstrable adoption (tracked on GitHub, npm, PyPI)
  • Awards or fellowships from recognised bodies within the field (not general "entrepreneur" awards)

Insufficient on its own:

  • General excellence or high performance at your employer
  • Internal awards or recognition
  • A large number of followers or social media presence without sector-level recognition

Optional criteria — Evidence of high salaries:

This is one of the most straightforward optional criteria and one of the most consistently botched. What you need:

  • A letter from your employer confirming your salary, or payslips
  • Context showing this salary is significantly above the norm for your role and geography
  • If you're a founder, this criterion works differently — use it only if you can demonstrate commercial success, not just founder salary

The framing matters: don't just say your salary is high. Show that it is high relative to your sector and level, cite the relevant benchmarks, and explain why you command that level of compensation.

Optional criteria — Recognition by peers:

This is where recommendation letters do their work. The letters need to come from people who are themselves recognised in the sector — not just senior people from your company. An ideal letter:

  • Comes from someone whose own credentials are verifiable and relevant
  • Makes specific claims about your work rather than general endorsements
  • Explains how your work affected their thinking or practice
  • Is structured as a sector expert assessing another professional's contribution, not a reference for a job

The most common failure here is letters from people who are senior but not externally recognised in the field, making claims that are internally meaningful but sector-context-free.

Building Evidence You Don't Currently Have

Most professionals who come to me have less usable evidence than they think — and also have opportunities to build evidence they haven't considered. Here are the highest-leverage moves:

For founders:

  • If you haven't been written about by technical or sector-specific press, that is fixable. Not through PR campaigns, but through writing — posting your learnings, contributing to technical discussions, speaking at meetups. The coverage follows the thinking, not the other way round.
  • Your metrics matter. Quantify your traction specifically: not "significant growth" but "from 0 to X paying customers in Y months." Assessors need to compare you against other founders — give them the comparison material.

For employed professionals:

  • Your most important evidence may live inside your company and need to be made external. That means: writing about what you've built (even if sanitised), contributing to open source off the side of your main project, speaking about your work at events, getting your manager or CTO to write a letter that describes the sector-level significance of your team's work.
  • Internal impact measurements need external validators. If your team's work improved conversion rates by 40%, that's internally known. If that improvement is large enough to constitute exceptional work, you need a way to contextualise it against sector norms — which means finding an external expert who can make that contextualisation.

For engineers:

  • Open source contribution quality matters more than quantity. One well-adopted package that solves a real problem is worth twenty minor PRs. If you haven't shipped independent work, consider whether a small project that demonstrates your specific insight could be built and released.
  • Technical writing and thought leadership function as both evidence and validators. An article that gets cited by others in your field is evidence of peer recognition; an article that influences how others approach a problem is evidence of innovation.

The Connective Narrative

The personal statement is where most applications either win or lose on the margins. It is not a summary of your CV. It is the argument that interprets your evidence and makes the case that you meet the criteria.

A strong personal statement does four things:

  1. Establishes your specific innovation claim — not "I am an innovative professional" but "my innovation is X, here is why X represents a non-obvious contribution"
  2. Connects evidence to claim — references specific pieces of evidence by name and explains what each piece proves about the claim
  3. Contextualises impact — explains why the impact matters at the sector level, not just for your company or clients
  4. Addresses the forward trajectory — for Promise, explicitly argues why your trajectory points toward Exceptional Talent level impact

Common failures: the personal statement reads as a cover letter. It says "I am passionate," "I have worked at leading companies," "I believe in innovation." None of these sentences prove anything. Each sentence in your personal statement should be a claim with at least one piece of corresponding evidence.

Practical Next Step

Map your evidence before you write a single application word. List every piece of evidence you have or could build. Assign each one to a criterion. Identify your anchor evidence — the pieces that directly address the mandatory criterion with primary, verifiable evidence.

If you can identify two or three pieces of anchor evidence, you likely have a viable application. If everything on your list is supporting-quality, you have two choices: delay the application to build primary evidence, or shift to Promise framing where the evidence you have is more appropriate.


Want a clear read on whether your evidence is anchor quality? The free readiness assessment scores your profile across four dimensions and identifies the weakest link before you invest time building an application that won't clear the threshold.

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