Black Graphite Lanka

What Black Graphite Lanka does

Black Graphite Lanka, operating legally as Bogala Graphite Lanka PLC, is a graphite mining, processing, and exporting company headquartered at Bogala Mines in Aruggammana, Sri Lanka. The company has been in continuous operation since 1870, making it one of the world's longest-established vein graphite producers, and it is publicly listed on the Colombo Stock Exchange (ticker: col:BOGA.N0000). It operates as a wholly-owned subsidiary of AMG Graphite, which is part of the global AMG NV group; the group also operates mining and processing assets in Germany (Kropfmühl) and Mozambique, giving Black Graphite Lanka access to a multi-country raw material and production footprint.

The company's core technology stack spans the full graphite value chain: underground vein graphite mining, flotation and grinding, powder processing and classification, dispersion manufacturing (water-based and oil-based formulations plus powder premixes), and production of advanced materials including expandable graphite, expanded graphite, and graphene. Vein graphite — sometimes colloquially called the "black diamond" — is its signature product line, complemented by natural flake graphite, natural powder graphite, and synthetic graphite. The product portfolio serves four primary industry clusters: automotive (battery, carbon brushes, powder metallurgy, forging, friction, gaskets, lubricants), chemistry (contract manufacturing and specialty uses), construction (flame retardant, heat insulation, paint), and traditional industrial applications (pencils, refractories, seamless tubes, foundry, carbide sintering).

The business model is B2B direct sales of graphite materials to industrial customers globally, with no public pricing and quote-based transactions handled through a sales hotline and contact form. Products are exported on a worldwide basis, leveraging the AMG Group's distribution reach. The company employs 51-100 people and runs marketing through a corporate website, industry-application showcase pages, and direct enterprise sales rather than digital self-serve channels. Revenue is generated one-time per shipment with no disclosed subscription or licensing component.

Name

Black Graphite Lanka

Legal name

Bogala Graphite Lanka PLC

Website

https://gk-graphite.lk

Company type

Private

Founded year

1870

Operating status

Operating

Headcount range

51–100 employees

Short description

Black Graphite Lanka (Bogala Graphite Lanka PLC) is a Sri Lanka-based graphite miner, processor, and exporter, operating as a subsidiary of AMG Graphite/AMG NV. It produces vein graphite, flake and powder graphite, dispersions, and advanced materials for global automotive, chemical, construction, and industrial customers.

Ownership category

akta.pro rank

Product category

Industrial Minerals and Graphite Materials

NAICS

Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying (21232), Carbon and Graphite Product Manufacturing (335991)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Abrasive, Asbestos & Misc Nonmetallic Mineral Prods (3290)

akta.pro primary industry

Natural Graphite Mining & Concentrates (IMAKAFAD)

akta.pro secondary industries

Functional Carbon Fillers (Carbon Black, Graphite) (IMAEAFAO), Mineral Processing Plant Design & EPCM (Flowsheet Development, Piloting & Scale-up) (IMAKALAK)

Keywords

• Natural graphite mining
• Vein graphite production
• Graphite powder processing
• Industrial graphite dispersions
• Advanced graphite materials

Headquarters

HQ city

Aruggammana

HQ country

Sri Lanka

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Graphite Product Sales: Mining, processing and exporting of natural graphite products including vein graphite, flake graphite, powder graphite, and synthetic graphite. Products sold in various forms including powder, dispersions (water-based, oil-based), and advanced materials (expandable graphite, expanded graphite, graphene).

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Black Graphite Lanka (Bogala Graphite Lanka PLC) mines, processes, and exports natural and synthetic graphite materials, including powder graphite (natural powder, natural flake, vein), graphite dispersions (water-based, oil-based, powder premix), and advanced graphite products (expandable graphite, expanded graphite, graphene). The company serves industrial customers across automotive, chemistry, construction, and traditional manufacturing sectors globally, leveraging more than 150 years of vein graphite production experience and multi-country raw material access via its parent AMG Group.

Product overview

Black Graphite Lanka (Bogala Graphite Lanka PLC) operates as a graphite mining, processing, and exporting subsidiary of AMG Graphite. The company offers a multi-tiered product portfolio organized into three main categories: Powder products (Natural Powder Graphite, Natural Flake Graphite, Vein Graphite, and Synthetic Graphite), Dispersions (Water-Based, Oil-Based, and Powder Premix formulations), and Advanced materials (Expandable Graphite, Expanded Graphite, and Graphene). The company also provides mining and flotation/grinding services, with in-house access to raw material sources in Sri Lanka and Mozambique. Products serve diverse industries including automotive (batteries, carbon brushes, lubricants), construction (flame retardants, insulation), chemistry, and traditional applications (pencils, refractories, foundry).

Differentiator

Problem solved

Functional benefit

Products and services

• Natural Powder Graphite Microcrystalline or amorphous graphite powder used in various industrial applications including battery production and refractory materials, sold to industrial buyers globally.
• Natural Flake Graphite Macrocrystalline flake graphite with distinctive crystalline structure suitable for advanced technologies and specialized industrial uses, supplied to industrial customers worldwide.
• Vein Graphite High-purity lump graphite with outstanding properties sourced from Sri Lankan operations, described as the 'black diamond' for its exceptional quality, sold globally to industrial customers.
• Synthetic Graphite Artificially produced secondary graphite option used to complement natural graphite sources, supplied for industrial applications.
• Water-Based Graphite Dispersions Graphite dispersions manufactured in water-based formulations, tailored to customer requirements for homogeneous and reproducible products used in industrial processes.
• Oil-Based Graphite Dispersions Graphite dispersions in oil-based formulations produced by mixing selected graphites with functional organic and inorganic dispersing additives, sold to industrial customers for specialized applications.
• Powder Premix Pre-mixed graphite powder formulations with functional additives designed for easy integration into customer manufacturing processes, supplied to industrial buyers.
• Expandable Graphite Specially processed graphite that expands when heated, used for flame retardant applications in construction and other industries, sold globally as a standalone advanced graphite product.
• Expanded Graphite Graphite that has been expanded through thermal treatment, used in heat insulation and other advanced applications, supplied to industrial customers.
• Graphene Ultra-thin carbon material derived from graphite, combining diamond hardness with ultra-thin film flexibility, supplied for advanced technology applications.
• Graphite Mining Services Graphite mining services provided by the company in Sri Lanka, supporting extraction of natural graphite raw material for downstream processing and sale.
• Flotation and Grinding Processing Services Flotation and grinding mineral processing services applied to graphite ore to produce refined graphite materials for industrial sale.

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core and minor.

• AMG Graphite / AMG NVcoreStrategic or Co-development PartnerParent company of Bogala Graphite Lanka PLC. AMG Graphite is part of the global AMG NV group. The Sri Lankan operations are a graphite mining, processing and exporting subsidiary that benefits from the global operating company's resources and quality standards.
• Graphit Kropfmühl GmbHcoreStrategic or Co-development PartnerPart of the GK Group / Graphit Kropfmühl group. The German production site in Kropfmühl produces dispersions and advanced graphite products, complementing the Sri Lankan mining operations.
• Graphit Kropfmühl Bergwerk (Visitors Mine)minorStrategic or Co-development PartnerLinked site representing the historical mining heritage and tourist/educational mine visits in Kropfmühl, Germany.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• GrafTech International: GrafTech is one of the world's largest producers of graphite electrodes and a major manufacturer of graphite-based industrial products. While focused on electrodes rather than raw mining, it is broadly comparable as a large-scale industrial graphite incumbent.
• BTR New Energy Materials: BTR is a leading Chinese producer of synthetic and natural graphite anode materials, dominating the global battery-grade graphite market. It represents the major incumbent competitive threat to smaller Western graphite miners like Black Graphite Lanka.
• AMG NV: AMG NV is the parent company of Black Graphite Lanka and a global critical-minerals group operating in graphite, lithium, and other materials. It is the immediate corporate parent and operates overlapping graphite businesses across Germany and Mozambique.

Emerging players

• Talga Group: Talga Group is an emerging battery anode and graphene producer leveraging its own natural graphite resources in Sweden. It competes with Black Graphite Lanka in advanced graphite applications, including graphene.
• Magnis Energy Technologies: Magnis is developing graphite anode production for lithium-ion batteries using natural graphite feedstock. It is an emerging player in the graphite-to-battery value chain that intersects with Black Graphite Lanka's natural graphite supply position.

Direct peers

• Renascor Resources: Renascor Resources is developing the Siviour graphite project in South Australia, producing natural flake graphite for battery anode customers — directly comparable in product type and end-market to Black Graphite Lanka.
• Syrah Resources: Syrah Resources operates the Balama graphite mine in Mozambique, making it a directly comparable natural graphite miner supplying global battery and industrial customers. Both companies mine natural graphite at scale and sell into overlapping end-markets.
• Nouveau Monde Graphite: Nouveau Monde is a Canadian-listed natural graphite miner advancing a vertically integrated mine-to-battery-anode project. It competes with Black Graphite Lanka in the high-purity natural graphite market for battery and advanced materials applications.
• Triton Minerals: Triton Minerals is developing graphite projects in Mozambique, directly comparable to Black Graphite Lanka's Mozambique raw material access and natural graphite mining focus.
• Northern Graphite: Northern Graphite is a Canadian natural graphite producer targeting battery-grade and industrial markets, with operations across multiple jurisdictions — directly comparable as a multi-jurisdictional natural graphite miner.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/bogala-graphite-lanka-plc

Revenue estimate

Valuation estimate

Number of profiles

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 Black Graphite Lanka