Farmers and producers had to go through middlemen monopolies. They sell it to vendors, middlemen or distributors who package it for resale to consumers. Nonetheless, Duke aimed to eliminate inefficiencies and middlemen through vertical consolidation. The Fernandinos proved to become effective traders and middlemen between the natives and Europeans. The marketing of jackfruit involves three groups&colon; producers, traders, and middlemen, including wholesalers and retailers. It eliminates middlemen and fraudulent, ineligible beneficiaries. Affiliated tribes acted as middlemen in these transactions. The government pays them to recipients through financial middlemen that are almost exclusively trade unions. More native groups learned about European wares and became trading middlemen, most notably the Ottawa. The victims of agrarian violence were frequently Irish land agents, middlemen, and tenants. By eliminating the Muslim middlemen, the Portuguese won the loyalty of these people. The merchant guild of Seville (later Cadiz) served as middlemen in the trade. Rent collection was left in the hands of the landlords' agents, or middlemen. High use of middlemen, large value contracts, and liasioning activities etc. The fear that this research can expose the internal fraud-detection system of middlemen still applies.