Spending power
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Spending power
Key facts
Counted staff
6
self-reported band not used
Founded
2004
22 years
Legal entities
None matched
Office countries
1
3 addresses
Funding rounds
None on record
Company type
Public Company
self-reported
Description
Promining is a corporate group made up of several specialized production entities, anchored by two major companies: PT Xpertum Henze Karsa and PT Xpertum Metalon Karsa. We deliver end-to-end mineral processing and smelter engineering solutions—from early concept to full turnkey execution.
Our team leaders have been educated and trained in Germany, and we are backed by DEKRA-certified experts to ensure strong quality management and international standards. Our close ties to Germany in metallurgy and mining engineering bring a distinct, practical perspective to every project.
What we do:
Plan, engineer, and build turnkey smelter systems
Design and optimize mineral processing flowsheets and process routes
Audit and improve existing smelters built by third parties, including troubleshooting, restructuring, and performance optimization
This last point is one of the most common needs in Indonesia, where smelter systems are often built under time pressure and without sufficient preparation—leading to unstable operations, inefficiencies, and costly downtime.
Our approach:
We are miners—so we think and execute with an operator’s mindset. Our solutions are practical, grounded in state-of-the-art mineral extraction technology, and strengthened by our own innovations and process know-how. If you ask us for solutions, we deliver systems that work—reliably and sustainably.
Specialties
All 18 specialties
- mining
- smelter
- metalurgi
- flotasi
- penambangan logam dan mineral
- pabrik pengolahan bijih
- pengolahan mineral
- mineral processing
- flotation systems
- pemurnian logam
- extractive metallurgy
- peralatan tambang emas dan mineral
- improvement engineering
- manufacturing
- mining engineering
- mineral extraction operations
- mining consultant
- mining contractors
Related specialties
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|
All codes: ID
Addresses
- IDKawasan Epicentrum. Epiwalk F/3. 306; Epiwalk Center; Jakarta, DKI Jakarta
- IDJl. Buncit Raya No.99, RT.7/RW.5, Kalibata, Kec. Pancoran; 2nd Floor; Jakarta , DKI Jakarta 12740Primary
- IDJl. Kavling BPK 15. Des. Cipecang; Production & Research Facility; Bogor, Jawa Barat
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.
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Names are withheld until a consented source exists.
FAQ
How many people work at Promining?
6 counted staff profiles at January 2026. The brand's self-reported band sits above that count and is not published as a headcount.
Where does Promining have offices?
Three addresses on record, Indonesia only. Primary: Jl. Buncit Raya No.99, RT.7/RW.5, Kalibata, Kec. Pancoran, 2nd Floor, Jakarta, DKI Jakarta 12740.
Has Promining raised funding?
None linked to this brand.
What does Promining list as its specialties?
18 tags on the brand's own list, among them manufacturing, mineral processing and mining.
Which companies are listed alongside Promining?
2 profiles list Promining as a peer — 62nd percentile in Mining. It lists ten peers of its own. Kranzle South Africa (Pty) Ltd and PT Adhi Tobelweg Mining list it back.