Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
54
self-reported band not used
Founded
1897
129 years
Legal entities
None matched
Office countries
1
1 address
Funding rounds
None on record
Company type
Privately Held
self-reported
Description
We are subsidiaries of SUMITOMO ELECTRIC INDUSTRIES, Ltd ("SEI", a Japanese B to B major manufacturer) in Indonesia. We engaged in electrical / electronic manufacture and sales.
About Sumitomo Electric Group, Since the founding of Sumitomo Electric Industries, Ltd. in 1897 with copper wire production, we have developed many new technologies and products through innovative R&D activities based on Sumitomo Electric manufacturing technologies for electric wires and power cables. With more than 350 subsidiaries worldwide, we continue to introduce a wide variety of products that fulfill the expectations of society, in five business fields: Automotive, Information & Communications, Electronics, Environment & Energy, and Industrial Materials. We are a Fortune global 500 company.
Currently there are 10 companies in Indonesia.
PT. Karya Sumiden Indonesia (Tangerang)
PT. Sumi Indo Kabel Tbk. (Tangerang)
PT. Sumitomo Electric Wintec Indonesia (Bekasi)
PT. Sumi Indo Wiring Systems (Purwakarta)
PT. Sumitomo Wiring Systems Batam Indonesia (Batam)
PT. Sumitomo Electric Hardmetal Indonesia (Jakarta)
PT. Sumiden Hardmetal Manufacturing Indonesia (Karawang)
PT. Sumiden Sintered Components Indonesia (Cikarang)
PT. Sumiden Serasi Wire Products (Bogor)
PT. SEI Consulting Jakarta (Jakarta)
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | ID |
All codes: ID
Addresses
- ID( Contact in Indonesia ) 88 Office Kota Kasablanka Tower A, 11th Floor Unit D, Jl. Casablanca Raya Kav. 88; Jakarta Selatan, DKI Jakarta 12870Primary
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
Counts only. No names are stored here, and none are served.
FAQ
How many people work at Sumitomo Electric Group Indonesia?
The record holds 54 counted staff profiles at January 2026. Its self-reported band sits above that count and is not published as a headcount.
Where does Sumitomo Electric Group Indonesia have offices?
One address on record, Indonesia only. Primary: ( Contact in Indonesia) 88 Office Kota Kasablanka Tower A, 11th Floor Unit D, Jl. Casablanca Raya Kav. 88, Jakarta Selatan, DKI Jakarta 12870.
Has Sumitomo Electric Group Indonesia raised funding?
None linked to this brand.
Which companies are listed alongside Sumitomo Electric Group Indonesia?
15 profiles list Sumitomo Electric Group Indonesia as a peer. It lists ten peers of its own. PT. Roda Prima Lancar and KARYA SUMIDEN INDONESIA, PT list it back.