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How to prove that your experience covers the creation of customized solutions for the services sector?

In an EB-2 NIW case, proving customized solutions for the services sector means building a verifiable portfolio: case studies, outcome reports, and letters linking the problem to your solution. See how to put it together.

Written by

Victoria Harper

Editor-in-Chief

Updated on July 16, 2026
1 min read
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In an EB-2 NIW case, proving that you have created customized solutions for the services sector means, in practice, building a verifiable portfolio: evidence showing the problem faced, the solution you designed, and the result achieved. The claim alone carries little weight; what convinces is organized proof.

Some types of documents tend to support this argument well:

  • Case studies and project descriptions that detail the client’s challenge and the tailored solution you created.
  • Outcome reports that connect your work to concrete improvements in the service.
  • Recommendation letters from employers or partners attesting to your role.
  • Contracts, communications, and awards that corroborate the authorship and relevance of the work.

The goal is to tie everything into a coherent narrative: how your solutions addressed specific demands and why their impact extended beyond the individual case. Each profile is evaluated case by case, so the weight of each piece depends on the overall picture.

Since eligibility criteria are evaluated individually and may change, it is worth checking updated USCIS guidance and reviewing your documentation with a specialist before filing.

Learn more about EB-2 NIW

Category
EB-2 NIW Green Card
Self-petition
Allowed (no sponsor needed)
PERM
Waived
Processing
12-36 months
All about EB-2 NIW

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

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How to prove that your experience covers the creation of customized solutions for the services sector?

In an EB-2 NIW case, proving customized solutions for the services sector means building a verifiable portfolio: case studies, outcome reports, and letters linking the problem to your solution. See how to put it together.

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