On Wednesday, October 25, 2023, from 10 AM to 12 PM, companies or consortia will submit envelopes for the public transport bidding process in Campinas. This marks a significant milestone, referred to as 'D Day', in a process that has faced delays since 2016, leading to a situation in which the bidding was considered deserted earlier in 2023. During this phase, the submission will mainly include initial qualification documentation and financial guarantees from the interested parties, which will be analyzed for their eligibility.

The public transport contract for Campinas encompasses a total value of approximately R$ 11 billion over a period of 15 years, with projected investments of R$ 1.7 billion earmarked for fleet renewal. This comprehensive project is designed not only to modernize the local public transport system but also to improve overall service quality for passengers. Following Wednesday's submissions, the next crucial step will take place on March 5, 2024, when the envelopes containing the proposals will be opened at the same venue.

The bidding process is structured into three key stages, starting with Envelope 1, which involves the initial qualifications and financial guarantees. The increasingly drawn-out nature of the public transport bidding is indicative of broader challenges within the infrastructure development sector in Brazil, highlighting the need for effective management and timely execution of contracts to ensure that public needs are met efficiently and effectively, especially in urban areas like Campinas.