Programming Research Limited
| Industry | Computer software, Software testing | 
|---|---|
| Headquarters | , United Kingdom | 
| Key people | Paul Blundell, CEO | 
| Products | High Integrity C++, QA·C, QA·C++ | 
| Parent | Perforce | 
| Website | www.prqa.com | 
Programming Research Limited (PRQA) was a United Kingdom-based developer of code quality management software for embedded software, which included the static program analysis tools QA·C and QA·C++, now known as Helix QAC. It created the High Integrity C++ software coding standard. In May 2018, the company was acquired by Minneapolis, MN–based Perforce, and its products were renamed.