Otsuka Holdings Co.

How to Get Hired at Otsuka Holdings Co.

• Otsuka Holdings is one Tokyo-listed parent (TSE: 4578) but in practice operates as a federation of distinct companies — Otsuka Pharmaceutical, Otsuka Pharmaceutical Factory, Otsuka Foods, Taiho Pharmaceutical, Pharmavite, Visterra, Astex, and the US Otsuka Pharmaceutical Companies — each with its own hiring rhythm; targeting the right operating company is the first decision you make as an applicant.
• The verified ATS for both Japan mid-career and US openings is Workday at vhr-otsuka.wd1.myworkdayjobs.com, with the Japan_External_Career_Site_OHD and External sites running on the same tenant and 341 active US postings as of April 2026; one Workday profile carries across both sites and across operating companies.

How well do you match this role?