Clarify whether the professional scope covers the changed organization, continuing foreign activity and the applicant’s revised duties. Separate this from commercial restructuring costs.
Assess the actual change before choosing a filing
Ask what evidence and procedural work is needed and confirm any current official charges. Maintaining a registered entity or paying for new documents does not itself establish qualifying business activity. Ask for the scope in three parts so nothing is assumed: the structural review of the changed organization, the evidence-gathering work of assembling operating records, and the drafting of whatever filing follows.
The middle part is usually the largest and is mostly done by the company, so agreeing who collects what avoids paying professional rates for photocopying. Confirm current official charges against the published schedule at the time of filing rather than from a prior invoice. Hypothetical example: a firm restructures its foreign pharmaceutical quality unit and budgets only for the filing; the real cost lands in the weeks of finance and human-resources time needed to produce two years of invoices and payroll registers, which nobody scheduled.
Keep that internal cost separate from the immigration fees so the business decision rests on the true figure. Ask as well what responding to a request for additional evidence would cost under the same engagement, since a restructured organization attracts them more often than a stable one, and an unbudgeted response turns a planned cost into an argument.