No. It may show the employer values the worker without establishing the statutory knowledge requirement.
Identify why the performance matters
Describe a particular capability and how the US role uses it. General reliability, effort or customer satisfaction should not be substituted for the knowledge analysis.
The statute defines specialized knowledge as special knowledge of the petitioning company's product, service, research, equipment, techniques, management or other interests and its application in international markets, or an advanced level of knowledge of the company's processes and procedures. L-1B specialized knowledge must concern the company’s offerings or advanced knowledge of its procedures; ordinary skill with a public standard is insufficient, although public material does not automatically defeat the claim. Establish the qualifying relationship and the beneficiary’s one continuous foreign year during the three years immediately before transfer, then identify the particular internal product, technique, system, or process. Within the relevant preceding three-year period, the employee generally must have completed one continuous year of full-time work physically abroad for a qualifying organization in a managerial, executive, or specialized-knowledge capacity. Knowledge of the house yeast protocol, the warehouse rotation model and the blending matrix may qualify; general expertise in maturation, however advanced, does not meet the standard on its own. Sequence the knowledge analysis before selecting broad adjectives such as “unique.” A case often falters when the record describes marketable technical competence rather than organizational knowledge.