
Vehicle Portal
Public marketplace for Co-op Bank's vehicle sales — listings, financing options, and lead capture in one place.
Background
Co-op Bank set out to create an innovative online vehicle auction platform where buyers could participate in live vehicle auctions. The platform needed to deliver a seamless, fully automated experience — allowing users to bid on vehicles in real time without human intervention.
Beyond bidding, it had to feature secure transactions, detailed vehicle listings, auction history, and an intuitive bidding process, all built to foster trust in a high-value marketplace.
The Brief
Build a fully automated online vehicle auction platform where buyers can bid in real time, backed by secure transactions, transparent vehicle information, and an intuitive bidding experience.
- →Process bids instantly with live updates synchronized across all devices
- →Secure user accounts and protect high-value financial transactions
- →Verify user identity to prevent fraudulent activity
- →Provide transparent vehicle history and detailed auction listings
- →Give administrators reporting tools to review bidder activity before finalizing auctions
Solution
To meet the real-time bidding challenge, we built a robust live auction system that handled instant updates as bids were placed. The auction countdown timer was synchronized across every device, preventing discrepancies and keeping the experience consistent for all bidders.
We implemented two-factor authentication for user logins and integrated M-Pesa as a secure payment gateway — a method widely trusted across the region — giving users confidence that their financial details were protected.
Third-party reporting services were integrated so administrators could generate detailed reports on bidder activity and transaction history. Admins review these reports before finalizing auctions, keeping the process fair and transparent for everyone involved.
Impact
1,000+
Interested bidders in the first 2 months
- →Attracted over 1,000 interested bidders within the first two months of launch, proving the platform's scalability and reliability
- →Increased bidder activity by 50%, with users spending 25% more time on the site
- →Completed 95% of transactions without issues, with high reported user satisfaction
- →Built trust through transparent vehicle history and a secure, reliable bidding process


