Legacy Enterprise Software Acquisition

Seeking Privately Owned Legacy Enterprise Software Repositories / Codebases We are looking for privately owned, mature legacy enterprise software repositories/codebases with substantial development history, authentic business logic, and genuine human developer activity. This is a research/acquisition requirement for evaluating legacy software projects with real-world development and maintenance history. Preferred Technology Stacks We are particularly interested in repositories using one or more of the following technologies: COBOL Fortran RPG .NET Framework Classic ASP VB6 Legacy C# Java 7 or earlier C / C++ Go Rust Ruby Swift Kotlin Other comparable legacy enterprise technologies may also be considered. Key Requirements The repository/codebase should preferably meet the following criteria: Long-running enterprise or business-critical application Substantial real-world business logic Genuine human-developed and maintained code Authentic historical development and maintenance activity Meaningful commit history, bug fixes, feature enhancements, and maintenance work Multiple contributors/developers, where applicable Meaningful PR and issue history, where applicable Evidence of multiple generations of architecture, frameworks, or technology migrations, where applicable Privately owned repository/codebase Clear ownership and authority to license, sell, or transfer the codebase Commercial usage, licensing, or transfer rights available, if applicable No AI-generated, synthetic, artificially created, or recently fabricated development history Not Preferred Please do not submit: Open-source repositories without transferable commercial rights Demo, tutorial, or sample projects Student/academic projects Small utilities or hobby projects Recently created repositories Projects with little or no meaningful development history Artificially generated or synthetic codebases AI-generated codebases or fabricated commit/development histories Information Required for Initial Evaluation Before providing full repository access or confidential source code, please provide the following metadata: Technology stack and versions Approximate repository age / development period Business domain Approximate lines of code (LOC) Number of contributors Approximate number of commits Number of PRs and issues, if applicable Brief description of the application and its business purpose Migration/modernization history, if any Ownership status Commercial licensing / sale / transfer rights Repository link or other verifiable reference, where appropriate Please do not share confidential credentials, customer data, personal information, proprietary secrets, or other sensitive information during the initial evaluation. What We Are Looking For We are interested in authentic, mature enterprise codebases that demonstrate years of real-world software development, maintenance, business-rule evolution, and modernization. If you have access to a suitable privately owned repository, please submit the requested metadata first. We will review the information and shortlist potentially suitable projects for further evaluation and commercial discussion. Please clearly state your ownership/authorization status and whether you have the legal right to license or transfer the codebase commercially. Interested parties should provide the requested information in their Freelancer proposal.