Corporate overview
Structure
Company name
SIGMA CORPORATION
CEO
Kazuto Yamaki
Business contents
Interchangeable lenses,Digital cameras,Electronic Flash etc.
Establishment
September 9, 1961
Incorporated
March 8, 1968
Capital
100 million yen
Employees
1,811
Annual Turnover
44,479,880,000 yen (as of August 2023)
Stock
Privately held
Oversea subsidiaries
America
Germany
France
Benelux
Hong Kong
UK
China
Nordic
Overseas sales network in addition to above
Canada
Italy
Switzerland
Russia
South Korea
Taiwan
Australia
( total of about 70 countries and regions as of November 2023)
Location
Head Office
2-8-15 Kurigi, Asao-ku, Kawasaki-shi,
Kanagawa 215-0033 Japan

tel.: 81-(0)44-989-7430
Customer Support Center
2-4-16 Kurigi, Asao-ku, Kawasaki-shi,
Kanagawa 215-8530 Japan

tel.: 81-44-989-7430
Aizu Factory
6594 Aza-Nitchizaka, Ohaza-Ohtani,
Bandai-Machi, Yama-gun,
Fukushima prefecture 969-3395

tel.: 81-242-73-2771
fax.: 81-242-73-3382