NAEJA Pharmaceutical Inc. Our company operates as a pharmaceutical contract research and development company. It specializes in preclinical discovery and development. The company provides lead optimization-medicinal chemistry, chemical process development, lead optimization, microbiology, custom synthesis, selectivity testing, cellular toxicity, efficacy testing, pharmaceutical profiling, and bioanalytical and pharmacokinetics services. The company was founded in 1999 and is based in Edmonton, Canada.