{"title":"Ibiden vs Unimicron: Advanced packaging compared","url":"https://www.frontiertechintelligence.com/compare/ibiden-vs-unimicron","comparison":"Ibiden ranks 40 on the AI Infra 100 with a score of 91; Unimicron ranks 80 with 86. Ibiden is ahead on technology and positioning. Unimicron is ahead on production. Level on deployment, commercials, progress, firepower and leverage. Ibiden is based in Ogaki, Japan, Unimicron in Taoyuan, Taiwan. Ibiden is named in 5 signals and Unimicron in 1.","companies":[{"name":"Ibiden","url":"https://www.frontiertechintelligence.com/companies/ibiden","city":"Ogaki","country":"Japan","stage":null,"founded":null,"last_round":null,"positioning":"The leading maker of high-end IC package substrates under GPUs and AI CPUs; demand outpaces supply, and its own constraint is ABF film from a single supplier, which makes it the substrate bottleneck in company form.","assessed_in":{"domain":"AI Core","list":"AI Infra 100","rank":40,"score":91,"tier":"member","scores":{"gate_ne":["technology","firepower"],"leverage":10,"position":10,"progress":10,"firepower":8,"commercial":10,"deployment":10,"production":8,"technology":8},"why":"Ibiden manufactures IC package substrates, including ABF-based substrates used in advanced semiconductor packaging for high-performance processors.","segment":"Advanced packaging","layer":"Fabrication, memory & packaging"},"signals_total":5,"facts_total":4},{"name":"Unimicron","url":"https://www.frontiertechintelligence.com/companies/unimicron","city":"Taoyuan","country":"Taiwan","stage":null,"founded":null,"last_round":null,"positioning":"The largest Taiwanese IC-substrate and PCB maker, main ABF substrate supplier to four US hyperscalers' custom ASICs and to Nvidia and Google; the volume producer under the Ibiden-class high end.","assessed_in":{"domain":"AI Core","list":"AI Infra 100","rank":80,"score":86,"tier":"member","scores":{"gate_ne":["technology","firepower"],"leverage":10,"position":8,"progress":10,"firepower":8,"commercial":10,"deployment":10,"production":10,"technology":6},"why":"Unimicron supplies high-end ABF substrates used by semiconductor and accelerator manufacturers in advanced packaging.","segment":"Advanced packaging","layer":"Fabrication, memory & packaging"},"signals_total":1,"facts_total":3}],"note":"Assessment by Frontier Tech Intelligence; facts and signals carry their sources."}