Overview

Seiko Epson Corporation, known as Epson, is a Japanese electronics and software company headquartered in Suwa, Nagano, Japan. The company's size band is 50,000 to 100,000 employees, with estimated revenue of $5 to $10 billion. It serves automotive, electric-vehicle, electronics, renewable-energy, and industrial-equipment markets. In January 2026, Epson Atmix announced plans to build a new production facility at the Kita-Inter Plant No. 2. The company is privately held, and its ownership structure is not stated in the record.

At a glance

What Seiko Epson Corporation (セイコーエプソン（株）) makes

The company holds IATF 16949, ISO 14001, ISO 9001, and ISO/TS 16949 certifications, and its core segments include inkjet solutions, microdevices, industrial robots, and commercial inkjet printers.

Products and capabilities described on the company's own site include Electronics, Semiconductor (source: epson.jp).

Certifications

Seiko Epson Corporation (セイコーエプソン（株）) is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:

• IATF 16949 — epson.jp

• ISO 14001 — epson.jp

• ISO 9001 — epson.jp

• ISO/TS 16949 — epson.jp

Latest developments

• 2026-11-03 — Epson invests €6 million in European Business Services Centre in Riga | News | FOCUS ON Business  - Created by Pro Progressio (focusonbusiness.eu)

• 2026-01-29 — Epson Atmix to Construct a New Production Facility at Kita-Inter Plant No. 2 (January 29, 2026) | News | Epson (corporate.epson)

• 2025-10-10 — Construction Completed on New Factory for the Manufacture of Inkjet Printheads at Tohoku Epson (October 10, 2025) | News | Epson (corporate.epson)

• 2025-07-08 — Epson Establishes Its First High-Capacity Ink Tank Inkjet Printer Manufacturing Facility in India (July 8, 2025) | News | Epson (corporate.epson)

• 2025-04-15 — Epson Invests in Startup Gosan Tech, Developer of Industrial Inkjet Systems for Fabricating Products Such as Perovskite Solar Cells (April 15, 2025) | News | Epson (corporate.epson)

Company details

Epson operates a large group structure and, per its profile, has 89 group companies worldwide. Seiko Epson Corporation (セイコーエプソン（株）) has an estimated 50,000-100,000 employees, and is headquartered in Suwa, Nagano.

Frequently asked questions

What does Seiko Epson Corporation (セイコーエプソン（株）) make?

Seiko Epson Corporation, known as Epson, is a Japanese electronics and software company headquartered in Suwa, Nagano, Japan. The company's size band is 50,000 to 100,000 employees, with estimated revenue of $5 to $10 billion. It serves automotive, electric-vehicle, electronics, renewable-energy, and industrial-equipment markets. In January 2026, Epson Atmix announced plans to build a new production facility at the Kita-Inter Plant No. 2. The company is privately held, and its ownership structure is not stated in the record.

Where is Seiko Epson Corporation (セイコーエプソン（株）) headquartered?

Seiko Epson Corporation (セイコーエプソン（株）) is headquartered in Suwa, Nagano.

How big is Seiko Epson Corporation (セイコーエプソン（株）)?

Seiko Epson Corporation (セイコーエプソン（株）) has an estimated 50,000-100,000 employees, with revenue in the $5-10B range (estimated).

What certifications does Seiko Epson Corporation (セイコーエプソン（株）) hold?

Seiko Epson Corporation (セイコーエプソン（株）) lists IATF 16949 · ISO 14001 · ISO 9001 · ISO/TS 16949 on its website. Confirm the certified scope for the specific plant producing your part.

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Last verified Nov 2026. Is this your company? Request a correction.