CIPD

The Chartered Institute of Professional Development is the biggest and most well-known L&D and HR accreditation body in the UK. From their website: 'We’ve been setting the benchmark for excellence in people and organisation development for more than 100 years. Through our expertise and research we provide a valuable point of view on the rapidly changing world of work. And for our members we’re the career partner of choice, setting professional standards and providing the expertise to drive the HR and L&D professions forward.'