Seeking Legacy Enterprise Software Projects

We have an urgent requirement for legacy enterprise software projects/codebases. We are looking for privately owned repositories with substantial development history, real-world business logic, and genuinely human-developed code. Preferred Technology Stacks COBOL Fortran RPG .NET Framework / Classic ASP / VB6 / Legacy C# Java 7 & earlier C / C++ Go Rust Ruby Swift Kotlin Key Requirements The project should preferably: Be a long-running enterprise/business-critical application Contain substantial real-world business logic Be genuinely developed and maintained by human developers Have authentic historical development and maintenance activity Have meaningful commits, bug fixes, feature enhancements, PRs and issue history Include multiple generations of architecture/frameworks or migration/modernization history, where applicable Be a private repository Have clear ownership, with the owner authorized to license/transfer the codebase Have commercial usage/transfer rights available if required No AI-generated, synthetic, artificially created, or recently fabricated development history Please Share the Following Metadata Before providing full repository access, kindly share: Technology stack and versions Approximate repository age/development period Business domain Approximate LOC Number of contributors Number of commits Number of PRs and issues Brief description of the application Migration/modernization history, if any Ownership status and commercial licensing/transfer rights Repository link Not Preferred Open-source repositories Demo/tutorial/sample projects Student projects Small utilities Recently created repositories Projects with little or no genuine development history AI-generated or synthetic codebases/history Kindly share the metadata for any matching projects you currently have available. We will review the details and shortlist suitable repositories for further evaluation. Best regards, Sneha