No universal valuation or replacement-cost figure establishes L-1B. The actual knowledge, employment and assignment need evidence.
Avoid unsupported commercial estimates
Use genuine business context where useful without treating a large number as a qualification.
Separate ordinary business spending, evidence preparation and official immigration charges rather than suggest that a costly project purchases eligibility. Budget the immigration filing separately from evidence needed to explain specialized knowledge, corporate relationship, placement terms and, if relevant, a new-office financial plan. Request estimates for entity records, technical declarations, translations, filing charges, and any optional processing choice, then pause work that depends on an unresolved business decision. Add the affiliate's own set-up expenses where relevant, and add the cost of doing it twice if a request for evidence arrives because the first submission described a skilled employee rather than a specialized-knowledge position.
The larger cost in an L-1B is professional time spent turning a control-system change log and internal design notes into an explanation an adjudicator without engineering training can follow, which is where most specialized-knowledge petitions succeed or fail.