No. Explain relevant ownership and the actual employment or service arrangement accurately.
Use genuine company and work records
A clear account supports assessment of the real proposal. Omitting relevant control facts should not be used to make the arrangement appear different.
The new employer needs to prepare a duty letter describing the actual proposed work, confirm the role matches a listed profession, and gather the applicant's relevant credentials again. What the letter should do is describe the actual duties accurately and name the profession the applicant genuinely qualifies for, along with the salary, the temporary period, the supervision and the employer's identity. Add proof of Canadian or Mexican citizenship and that profession’s precise degree, licence, or experience requirement; permanent residence in Canada is a different fact. Cross-check that account against the résumé, project records, diploma, transcript, licence, citizenship proof, and any required credential evaluation or translation. Where names or spellings differ across documents, bring the records that explain the difference rather than relying on an explanation at the counter.