How can I find a missing person in the country of venezuela?

Through the ICRC.

Have you contacted the police? hospital? Does she have any old childhood friends she was close to? She may be keeping in touch with someone you haven't called. Someone in your family would know. You may have to call every hospital and jail in the country. Can you obtain a death certificate for a person if you are living in the US? You may also check the passport people. Explain the situation. They keep records. Also, if she wants to work, she will need to have someone sponser her to work in that country. This may be done with the government of the country she is from or the country she is currently living in. What type of jobs does she like? You will need to phone at all the places she could work at. Someone in your family will know what type of work she likes or is qualified for. The internet is also a good source. Knowing her social security number is also an option. Some countries have agreements to share pensions. Check and see if they have a welfare assistance program. Someone she lives with may claim it for her or she could claim it for herself. Was she married? She may be using another last name. Good luck.