The Cameroon Business eVisa is an official online authorization for professionals traveling to Cameroon for meetings, conferences, negotiations, or exploring investment opportunities . This Cameroon Business eVisa typically permits a stay of up to 90 days within a 180-day validity period, though multiple-entry options may be available for longer engagements . Applicants must provide a passport valid for at least six months, a digital photograph, and a business invitation letter from a Cameroonian company detailing the trip's purpose . Additional documents may include proof of employment, flight itinerary, hotel booking, travel insurance, and bank statements . Processing generally takes 3-10 business days, with express options available for urgent travel . Website: https://cameroon-visa.info/cameroon-business-visa/