Moving an approved I-140 to a new employer

Portability is the provision that makes long green card queues survivable. It also has three conditions that must all be satisfied, and a pending I-140 satisfies only part of one of them.

The three conditions

Portability under AC21 § 204(j) requires that the adjustment application has been pending at least 180 days, that the I-140 is approved or approvable when filed, and that the new position is in the same or a similar occupational classification as the one described in the underlying petition.

All three. An employee with an approved I-140 but no pending I-485 cannot port. An employee whose I-485 has been pending two years but whose new role is a genuine change of occupation cannot port either.

The mechanism is Form I-485 Supplement J, which confirms the new offer and the occupational match. It is filed by or on behalf of the applicant and reviewed against the original labor certification.

Why a pending I-140 blocks the move

The statute contemplates a petition that is approved, or that would have been approved on its merits, at the point portability is exercised. A petition still sitting in the queue leaves the question open, and it leaves the employee with a choice they should not have to make: take the new role and risk the case, or stay put until an agency decides something.

In practice most people stay put, which is why a stalled I-140 is a mobility problem as much as an immigration one. It freezes an employee in a role defined years earlier by a recruitment exercise, at a company that may since have reorganised around them.

This is one of the more persuasive components of harm in a delay case, because it is concrete and it affects the individual, not only the employer.

The same-or-similar test in practice

The comparison is against the position described in the labor certification, not against the employee's current duties, which may have drifted.

• Promotions within the same occupation are generally fine, including movement into supervisory roles over the same function.
• Lateral moves into an adjacent job title need care. Standard occupational classification codes are the reference point, and titles are not.
• Genuine career changes do not qualify, and pretending otherwise creates a problem that surfaces at adjustment rather than at the move.

Where an internal reorganisation is planned, checking the portability position for affected employees before it is announced is far cheaper than repairing it afterwards.

What survives an employer change

The priority date survives, subject to the 180-day rule on withdrawal and to the petition not having been revoked for fraud or misrepresentation. That date is frequently the single most valuable thing the employee holds, and it can be carried into a new petition with a new employer.

What does not survive automatically is the ability to rely on the original I-140 for H-1B extensions in every configuration. The analysis is fact-specific and worth confirming before an offer is made rather than after it is accepted.

Questions

Can the former employer's withdrawal stop the move?

Withdrawal more than 180 days after approval generally does not remove the priority date, though it does affect what the petition can support going forward. Withdrawal within 180 days is more damaging.

Does the new employer have to file a fresh PERM?

Not to exercise portability on a pending adjustment. A new employer sponsoring from scratch would, but the retained priority date makes that far less painful.

General information, not legal advice. Rules and processing practice change; verify against the agency's own published figures and take advice on your own facts.