SmartHR

SmartHR was founded in 2013 by Miyata Hiroshi in Tokyo, targeting a problem that was both enormous and widely accepted as immovable: Japan's corporate HR and payroll infrastructure was built on paper, fax machines, and stamped seals (hanko). Japanese companies filed social insurance documents, processed payroll, and managed employment contracts through a physical paper-based bureaucracy that had not substantially changed since the 1960s. The administrative burden on HR departments was extraordinary by any international comparison, and the process was error-prone and time-consuming. Miyata believed cloud software could eliminate most of this friction.

SmartHR's core product connected directly to Japanese government social insurance databases, allowing companies to file social insurance applications electronically rather than manually completing and submitting paper forms. The government's e-Gov system technically permitted electronic filing but was so cumbersome that almost no companies used it. SmartHR built an interface that made electronic submission practical: a company entered employee data once, and SmartHR generated and submitted all required government filings automatically. The time saving was dramatic — what had taken days of administrative work could be completed in minutes.

SmartHR expanded beyond social insurance and payroll administration into talent management: performance reviews, goal setting, employee surveys, and organisational analytics. The expansion positioned SmartHR as a comprehensive people management platform rather than a compliance tool. Japanese enterprises increasingly recognised that their HR administrative burden was not only expensive but prevented HR departments from focusing on the human aspects of their role — developing talent, improving culture, and retaining employees in a labour market where skilled workers were increasingly scarce due to Japan's declining workforce.

SmartHR reached 80,000 company users — the largest HR SaaS platform in Japan by customer count — with ARR exceeding $135 million. The company's customer base ranged from small businesses to major Japanese corporations, with enterprise accounts at companies like SoftBank, Toyota suppliers, and major banks. Growth had been driven primarily through word-of-mouth and product-led growth rather than aggressive sales: in a market where software was traditionally sold through relationships and complex procurement processes, SmartHR's direct sign-up and immediate value demonstration was distinctive.

SmartHR was valued at $1.2 billion and was preparing for an IPO on the Tokyo Stock Exchange expected in late 2026 — which would be one of the largest Japanese SaaS IPOs in history if it proceeded as planned. The company employed approximately 2,000 people and had processed payroll for millions of Japanese workers. ARR had grown substantially from the $135 million reported in 2021. Japan's government had accelerated digital transformation initiatives under Prime Minister Kishida and subsequently, creating regulatory tailwinds for SmartHR's paperless HR mission. The company that had started by replacing Japan's paper social insurance forms was becoming the infrastructure of the country's workplace modernisation.