How big is the laboratory proficiency testing market?

The global laboratory proficiency testing market size was estimated at USD 1.46 billion in 2024 and is expected to reach USD 1.56 billion in 2025.

What is the laboratory proficiency testing market growth?

The global laboratory proficiency testing market is expected to grow at a compound annual growth rate of 6.43% from 2025 to 2030 to reach USD 2.13 billion by 2030.

Which segment accounted for the largest laboratory proficiency testing market share?

Clinical diagnostics dominated the laboratory proficiency testing market with a share of 33.33% % in 2024. This is attributable to laboratory proficiency testing procedures being a common practice for quality management of clinical diagnostics.

Who are the key players in the laboratory proficiency testing market?

Some key players operating in the laboratory proficiency testing market include LGC Limited, American Proficiency Institute, College of American Pathologists, QACS - The Challenge Test Laboratory, Bio-Rad Laboratories, Inc., Randox Laboratories Ltd., RCPA, and Merck & Co., Inc.

What are the factors driving the laboratory proficiency testing market?

Key factors that are driving the laboratory proficiency testing market growth include increasing focus on water testing, legalization of medical cannabis & growing number of cannabis testing laboratories, increasing outbreaks of foodborne illnesses, and rising cases of chemical contamination of foods.