Trying to find a way to clean up some of my code.

So, I have something like this in my Python code:

company = None
country = None

person = Person.find(id=12345)
if person is not None: # found        
    company = Company.find(person.companyId)

    if company is not None:
         country = Country.find(company.countryId)

return (person, company, country)

Having read a tutorial on Haskell's monads (in particular Maybe), I was wondering if it's possible to write it in another way.

python haskell
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