NIW national interest waiver: a complete guide
The national interest waiver (NIW) is a special way of applying within the employment-based second preference (EB-2). A regular EB-2 requires a job offer from a U.S. employer and labor certification (PERM). With an NIW, you ask the U.S. government to waive the job offer and labor certification requirements because doing so is in the national interest, and you can file the I-140 yourself.
The heart of an NIW is the work you plan to do in the U.S. and why it matters to the country. Unlike EB-1A, which requires you to already be at the top of your field, NIW is open to mid-career professionals whose results are still building. For how to choose between the two, see EB-1A or NIW: which one?
Who it suits
- Researchers and engineers with a master's or doctorate who are doing research or technology development;
- Professionals working in fields such as healthcare, public health, energy, the environment, agriculture, cybersecurity, semiconductors and artificial intelligence;
- Entrepreneurs with a clear business plan whose businesses can create jobs or technological innovation (the "national importance" argument needs particular care);
- People in education, policy research, public service and similar fields whose work has impact beyond a single institution or region;
- People whose employers won't sponsor labor certification, or who want the flexibility to change employers.
Layer one: basic EB-2 eligibility
To apply for an NIW, you first need to meet the basic EB-2 requirements, through one of the following:
1. Advanced degree
- A U.S. master's degree or higher, or a foreign equivalent; or
- A U.S. bachelor's degree or foreign equivalent, plus 5 years of progressive work experience in the field.
Foreign degrees generally need an equivalency evaluation from a credential evaluation service. Whether a three-year bachelor's degree is equivalent to a U.S. bachelor's is often disputed and needs case-by-case analysis.
2. Exceptional ability
A degree of expertise in the sciences, arts or business significantly above that ordinarily encountered. You need to meet at least 3 of these 6 criteria:
- An official academic record showing a degree, diploma or certificate related to the area of exceptional ability;
- Letters from current or former employers showing at least 10 years of full-time experience in the occupation;
- A license or certification to practice the profession;
- Salary or other remuneration that demonstrates exceptional ability;
- Membership in professional associations;
- Recognition of your achievements and significant contributions by peers, government entities or professional or business organizations.
Where these criteria don't readily apply, you can submit comparable evidence. Even if you meet 3 criteria, the officer will still weigh the evidence as a whole to decide whether you truly have exceptional ability.
Layer two: the three prongs of Matter of Dhanasar
In 2016, the USCIS Administrative Appeals Office (AAO) set out the current NIW framework in its precedent decision Matter of Dhanasar. All three prongs must be met:
Prong one: the proposed endeavor has substantial merit and national importance
This looks at the work you propose to do (the proposed endeavor), not at you as a person. "Substantial merit" can lie in business, entrepreneurship, science, technology, culture, health, education and more, and doesn't have to produce a direct economic benefit. "National importance" looks at the work's potential reach: for example, research results that could advance a whole field, or technology that could be adopted nationwide. Work that only serves one employer or a few clients usually struggles to show national importance, unless you can explain its broader impact.
In the writing, a clear and specific statement of the proposed endeavor is very important: what you will do in the U.S., where, how, and what impact you expect it to have.
Prong two: you are well positioned to advance the endeavor
This assesses you personally. Common factors include:
- Your education, skills and record of past success;
- A specific plan for advancing the endeavor;
- Progress already made, such as publications, citations, patents, products and project results;
- Interest from relevant parties, such as funding, offers to collaborate, users, investors or attention from government agencies.
You don't have to guarantee success, but the officer needs to believe you have a reasonable chance of achieving it.
Prong three: on balance, waiving the job offer and labor certification would benefit the United States
The officer weighs whether going through the normal labor certification process would be impractical (for example, because you're an entrepreneur or self-employed, or the nature of the work is hard to capture in a labor certification); whether the U.S. would still benefit from your contributions even if qualified U.S. workers are available; whether your contributions are urgent; and whether you are likely to create jobs. This prong is usually argued as a whole, building on the first two.
The USCIS Policy Manual has specific guidance on NIW adjudication (including considerations for STEM fields), and it has been updated in recent years. Before filing, rely on the current version of the USCIS Policy Manual.
Evidence you'll usually need
- Degree certificates, transcripts and a credential equivalency evaluation; proof of work experience (if applying with a bachelor's plus 5 years of experience);
- A personal statement and a detailed description of the proposed endeavor;
- Publications, citation records, patents, project reports and product materials;
- Recommendation letters explaining the significance of your work and your abilities, ideally including independent experts;
- Government or industry reports showing the importance of your field to the U.S.;
- Evidence of outside interest, such as funding, collaborations, job offers and investment interest;
- For entrepreneurs: a business plan, company documents, source of funds, and existing customers or partners;
- Complete English translations of non-English documents; see Translation requirements.
In addition, under current USCIS requirements, an NIW petition must include a completed Department of Labor Form ETA-9089 Appendix A and a signed ETA-9089 Final Determination. These are submitted directly to USCIS; the Department of Labor does not need to certify a labor certification. For specific completion and signature requirements, rely on the current version of the USCIS Form I-140 instructions.
The process
- Assess the evidence for basic EB-2 eligibility and the three Dhanasar prongs;
- Define the proposed endeavor and the line of argument, and contact recommenders;
- Write the petition letter, and prepare the exhibit list and translations;
- File the I-140. NIW is currently eligible for premium processing (I-907); for eligibility, fees and time frames, rely on the USCIS premium processing page;
- When your priority date is current, file I-485 in the U.S., or go through immigrant visa processing abroad. See Adjustment of status (I-485).
Timing, costs and visa backlogs
For filing fees and processing times, see How to check immigration filing fees and processing times. The visa backlog needs particular attention: NIW is in the EB-2 category, and applicants born in mainland China and India usually face long waits; applicants born in other countries may also face backlogs. An approved I-140 doesn't mean you'll get a green card right away. When you can file I-485 depends on the State Department's monthly Visa Bulletin and on which chart USCIS is using that month. See How to read the Visa Bulletin.
The NIW priority date is the date USCIS receives the I-140 (the Priority Date on the I-140 receipt notice). Applicants facing long backlogs need to plan their status for the waiting period in advance, for example by staying on H-1B, or considering whether to also file for EB-1A.
Spouses and children
Your spouse and unmarried children under 21 can receive green cards with you as derivative applicants. Family members in the U.S. can apply for work permits and reentry permits when they file their I-485s. If a child is approaching 21 during the wait, pay attention to the age calculation under the Child Status Protection Act (CSPA).
Common reasons for denial
- A proposed endeavor described too generally. Just "I will continue to do AI research," with no specific direction or application.
- Treating "valuable work" as "national importance." For example, work that only serves one company or one city, with no explanation of broader impact.
- Weak evidence for prong two. Nothing showing that others have used, cited or taken interest in your results, and plans that aren't specific.
- A perfunctory prong three argument. Generic "benefits the U.S." language without explaining, based on your situation, why labor certification should be waived.
- Problems with basic EB-2 eligibility. For example, a degree equivalency evaluation that isn't accepted, or insufficient proof of 5 years of progressive experience.
- Template recommendation letters. Several letters with similar wording and few specific facts.
If you receive a request for evidence, see How to respond to an RFE.
NIW compared with the PERM labor certification route
| NIW | EB-2 PERM | |
|---|---|---|
| Employer sponsor needed? | No, you can self-petition | A U.S. employer is required |
| Labor certification | Waived | Required |
| Focus of review | The national importance of the work to the U.S. | The employer can't find a qualified and willing U.S. worker |
| Changing jobs | Possible, but you should keep working in the field described | Usually tied to that employer and position until the green card |
| Visa backlog | EB-2 | EB-2 |
For the PERM route, see PERM labor certification and EB-2 / EB-3.
Common questions
Does an NIW require a PhD?
No. A master's degree, or a bachelor's plus 5 years of progressive experience, meets the advanced degree requirement; you can also meet basic EB-2 eligibility through "exceptional ability." A PhD and research results usually make prong two easier to argue.
Can I apply for an NIW without publications?
Yes. Publications are just one way to show ability. Engineers, entrepreneurs, healthcare professionals and others can use evidence such as patents, project results, products, customers, funding or industry recognition.
After approval, do I have to do the work described in the petition?
You should keep working in the field described in your petition. The specific employer can change, but a complete change of career may draw questions at adjustment of status or later at naturalization.
I was born in mainland China and my spouse was born in another country. How is the backlog counted?
Immigration law allows the backlog to be charged to the spouse's country of birth under certain conditions (cross-chargeability). Whether it applies needs a case-by-case assessment.
Does an NIW denial affect future visa applications?
An NIW denial is not itself a violation on your record, but it shows immigrant intent. When you later apply for B, F or other visas that require you to show nonimmigrant intent, explain truthfully and be ready to answer related questions.
Related reading
- EB-1A or NIW: which one?
- EB-1A extraordinary ability green card: a complete guide
- How to read the Visa Bulletin
- USCIS: Employment-Based Immigration: Second Preference EB-2
Want to know whether your background fits an NIW, and how to frame your proposed endeavor? Book an attorney assessment. Attorney David Wang will give you specific advice based on your education, results and plans.
This article is general information and is not legal advice. Laws and policies can change; rely on the latest official information and on an attorney's advice for your specific situation.