Global market valuation was derived through revenue mapping and production volume analysis. The methodology included:
Identification of 55+ significant manufacturers in North America, Europe, Asia-Pacific, and Latin America, including specialized food container producers and integrated packaging conglomerates
Product mapping across rigid containers (plastic tubs, glass jars, metal cans), flexible packaging (stand-up pouches, resealable bags, wraps), and hybrid formats across material substrates (PET, PP, PE, paperboard, aluminum, glass)
Analysis of reported and modeled annual revenues specific to food storage container portfolios, excluding industrial and non-food packaging segments
Coverage of manufacturers representing 70–75% of global market share in 2024, including Amcor plc, Berry Global, Silgan Holdings, Tupperware Brands, Newell Brands, Lock&Lock, and regional flexible packaging specialists
Extrapolation using bottom-up (food processing industry demand × average selling price by container type, adjusted for regional material preferences and regulatory cost impacts) and top-down (manufacturer revenue validation against industry association production statistics) approaches to derive segment-specific valuations
Validation against food industry output data including global confectionery production volumes, processed meat packaging requirements, and fresh produce logistics trends to triangulate container demand coefficients by application segment