Was a company 's Mexican founder 's employer M2
SELECT count(*) WHERE {
?x0 ns:organization.organization_founder.organizations_founded ?x1 .
?x0 ns:people.person.nationality ns:m.0b90_r .
?x1 a ns:business.employer .
M2 ns:business.employer.employees/ns:business.employment_tenure.person ?x0
}