What Namdeb does

Namdeb Diamond Corporation (Pty) Ltd is a Namibian diamond mining company that performs land-based prospecting, mining, and rehabilitation of alluvial diamond deposits along the country's southwest coast. Operations are centered on Southern Coastal Mines near Oranjemund, satellite mines near Lüderitz, and Orange River Mines, utilizing specialized equipment including vacuum extractors, dredgers, floating treatment plants, probe drilling platforms, and surface miners. The company's signature innovation is a coastal accretion mining method that deposits sand into the Atlantic to extend the coastline and access offshore diamond reserves in the sea zone, allowing extraction from otherwise inaccessible areas within the Tsau //Khaeb National Park and //Karas Region.

The business operates as a 50:50 joint venture between the Government of the Republic of Namibia and De Beers Group, held through Namdeb Holdings (Proprietary) Limited, with the current partnership structure established in 1994 and the equalized shareholding arrangement finalized in 2011. Namdeb is a wholly-owned subsidiary of Namdeb Holdings and is supported by related group entities Debmarine Namibia (offshore mining) and the Namibia Diamond Trading Company (NDTC) for distribution. Approximately 1,500 employees (excluding contractors) operate across head office in Windhoek and operational sites in Oranjemund, Lüderitz, and the Orange River region.

Namdeb generates revenue exclusively through rough diamond sales, with all output routed through De Beers Group's global diamond marketing framework to international jewellery manufacturers and retailers. The company also operates a Contractor Treatment Facility as a support service and pursues extensive sustainability initiatives including the Brown Hyena Research Project, community development programs through OMDis Town Transform Agency, and ISO14001:2015 environmental management certification. A long-term business plan approved in October 2021 extended mine life from 2022 to 2042, while a five-year 5% royalty remission agreement (valued at approximately N$1.2 billion) has funded the ramp-up of Southern Coastal Mines.

Name

Namdeb

Legal name

Namdeb Diamond Corporation (Pty) Ltd

Website

https://namdeb.com

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

1,001–5,000 employees

Ownership category

akta.pro rank

Product category

Diamond Mining

NAICS

Nonmetallic Mineral Mining and Quarrying (2123)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)

akta.pro primary industry

Rough Diamond Trading & Brokerage (CRAKAJAC)

Keywords

• Diamond mining
• Alluvial diamond extraction
• Mineral prospecting
• Coastal mining operations
• Mine rehabilitation services

Headquarters

HQ city

Windhoek

HQ country

Namibia

HQ region

Africa

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Infrastructure, Personnel, Technology or R&D, Supply Chain

Revenue model

1. Diamond Mining and Sales: Namdeb generates revenue through land-based and coastal diamond prospecting (exploration), mining, and rehabilitation operations. Diamonds are sold through the De Beers Group's global marketing channel. The company operates as part of the 50:50 joint venture with the Namibian Government and De Beers.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Namdeb Diamond Corporation performs land-based prospecting (exploration), mining, and rehabilitation operations for natural rough diamonds along Namibia's southwest coast, primarily centered in Oranjemund with satellite mines along the Orange River and near Lüderitz. The company employs specialized equipment and innovative methods such as coastal accretion mining to access diamond reserves, and sells its rough diamond production through De Beers Group's global marketing framework.

Product overview

Namdeb Diamond Corporation operates as a vertically integrated diamond mining company with land-based operations centered in Oranjemund and satellite mines along the Orange River and near Lüderitz. The company's core offerings include Southern Coastal Mines utilizing innovative sea-extension mining techniques, Orange River Mines extracting alluvial diamonds, and specialized mining support services including a Contractor Treatment Facility and comprehensive Innovation & Technology programs. The operations employ specialized equipment including vacuum extractors, dredgers, floating treatment plants, probe drilling platforms, and surface miners. Namdeb performs the full mining lifecycle from prospecting and exploration through mining and rehabilitation, operating within the Tsau //Khaeb National Park and the //Karas Region of Namibia.

Differentiator

Problem solved

Functional benefit

Products and services

• Southern Coastal Mines

Quantifiable outcome

• Life of mines extended from 2022 to 2042 through long-term business plan approval in October 2021
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Eleven partnerships are on record, tiered core, flagship and supporting.

• Namibian GovernmentcoreStrategic or Co-development Partner50:50 equal partnership with the Government of the Republic of Namibia established in 1994. The government partnership provides regulatory stability, preferential access to mining licenses, and ensures national benefit from diamond resources. The partnership arrangement was equalized in 2011 when De Beers and the Namibian Government signed an agreement to rearrange and equalize the shareholding structure of Namdeb and Debmarine Namibia.
• De Beers GroupcoreStrategic or Co-development Partner50:50 equal partnership with De Beers Group established in 1994. De Beers provides global marketing expertise, technical mining knowledge, and access to international diamond markets. The partnership has enabled Namdeb to operate for over 30 years, with the 2011 agreement equalizing the shareholding structure.
• NamPowerflagshipStrategic or Co-development PartnerMemorandum of Understanding for renewable electricity projects. This partnership supports Namibia's clean energy transition by developing site-based renewable energy solutions to enhance national energy security while reducing carbon intensity. The collaboration focuses on policy certainty, grid readiness, finance, skills, and technology development.
• Ministry of Environment, Forestry and Tourism (Namibia)coreStrategic or Co-development PartnerPartnership supporting the Brown Hyena Research Project (BHRP) since 1997. The ministry collaborates with Namdeb to address conservation challenges affecting brown hyenas and their primary prey species, the Cape fur seal, within the Tsau //Khaeb National Park. Namdeb is the main sponsor of the BHRP.
• University of Namibia (UNAM)supportingTechnology or IntegrationAcademic partnership for brown hyena research, collaborating on study designs and expanding conservation research in Namdeb's Southern Coastal Mine area and Karingarab. UNAM assists with research methodology and academic oversight.
• OMDis Town Transform AgencyflagshipStrategic or Co-development PartnerSpecial purpose vehicle established by Namdeb to diversify the economy of Oranjemund and enhance socioeconomic development of the town. The agency focuses on economic transformation and town development beyond mining operations.
• WiMAN (Women in Mining Namibia)supportingOthersSupport organization for women in the mining sector that provides mentorship and helps create environments where women can thrive. Namdeb supports this organization as part of its diversity and inclusion initiatives.
• Debmarine NamibiacoreOthersSister company within the Namdeb Holdings group, operating offshore diamond mining operations. Both Namdeb and Debmarine are 50:50 partnerships between the Namibian Government and De Beers, with shareholding equalized in 2011.
• Anglo-American FoundationsupportingStrategic or Co-development PartnerPartnership for community support initiatives, including sponsoring food packages to vulnerable households in the Lüderitz community (1000 food parcels per month for 3 months during COVID-19 pandemic).
• NDTC (Namibia Diamond Trading Company)supportingOthersRelated entity within the Namdeb Holdings group that handles diamond trading and distribution operations in Namibia.
• Mineworkers Union of Namibia (MUN)coreOthersLabor union representing Namdeb workers, with whom Namdeb successfully concluded a three-year wage agreement in July 2023. The partnership ensures good labor relations and employee welfare.

Scale indicators5 records

Recent moves9 records

Expansion highlights4 records

Broad incumbents

• Alrosa: Russian state-controlled diamond mining giant and the world's largest rough diamond producer by volume. Directly comparable upstream operations and global rough diamond market influence that shapes pricing for all producers including Namdeb.
• Anglo American: Parent of De Beers Group until recent restructuring; large diversified miner with diamond exposure via its historical De Beers stake. Comparable as a diversified miner with both industrial and gemstone mineral exposure and global marketing reach.
• De Beers Group: 50:50 JV partner and parent of Namdeb's upstream supply chain; operates diamond mining, marketing, and trading globally (Botswana, Canada, South Africa). Directly comparable upstream mining operations and the dominant route-to-market for Namdeb's rough diamonds.

Direct peers

• Petra Diamonds: London-listed diamond mining company operating in South Africa and Tanzania (Cullinan, Finsch, Koffiefontein). Comparable mid-tier land-based kimberlite and alluvial diamond producer with similar capital intensity and exposure to natural diamond pricing.
• Gem Diamonds: Operator of the Letšeng mine in Lesotho, known for large, high-value rough diamonds. Comparable as a land-based diamond miner selling rough through tender/auction mechanisms, with similar exposure to diamond price cycles.
• Debmarine Namibia: Sister company within Namdeb Holdings, also a 50:50 JV between the Namibian Government and De Beers Group, but operating offshore diamond mining. Operates the same diamond portfolio with a complementary (marine) extraction method, sharing parent governance and De Beers' marketing channel.
• Lucapa Diamond Company: ASX-listed alluvial diamond miner operating the Lulo mine in Angola and Mothae in Lesotho. Highly comparable as a smaller-scale alluvial diamond producer selling through De Beers and other channels, with similar geological and operational challenges.

Regional players

• Mount Gibson Iron: ASX-listed Australian iron ore miner; not a diamond producer but comparable as a mid-tier, single-commodity open-pit miner with similar capital intensity and sensitivity to bulk commodity cycles.

Others

• NDTC (Namibia Diamond Trading Company): Related entity within Namdeb Holdings handling rough diamond sorting, valuation, and sales to local and international sightholders. Comparable as the immediate downstream trading channel that Namdeb's production feeds into within the same group structure.
• Diamond Trading Botswana (DTCB): De Beers' rough diamond sales arm in Botswana that aggregates Debswana and other producer output for sightholder sales. Comparable as the analogous distribution/marketing entity that determines realized pricing for the group's rough diamond production.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/namdebdiamondcorp
• LinkedInlinkedin.com/company/namdeb-diamond-corporation
• Instagraminstagram.com/namdeb_diamond_corporation

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Namdeb