Carmon

What Carmon does

Carmon is an Angolan construction and civil engineering firm headquartered in Luanda (Talatona, Belas Business Park, Edifício Kalu) that operates under the Carmon Global brand. The company specializes in civil construction works including bridges, viaducts, highways, and public infrastructure, serving primarily government and institutional clients in Angola and São Tomé and Príncipe. Founded approximately nineteen years ago, Carmon has built a portfolio of large-scale public works projects and extends its footprint through a dedicated subsidiary, Carmon STP, in São Tomé and Príncipe.

The company's core capabilities sit in heavy civil engineering—designing and executing bridges, viaducts, road infrastructure, and building construction projects for the public sector. Carmon holds ISO 9001:2015 quality management certification and is a signatory of the UN Global Compact, indicating institutional-level governance and process discipline. The firm is led by Chairman Mayra Costa alongside a senior team covering administration, engineering, and operations; the workforce is reported in the 1,001–5,000 employee range based on firmographic data.

Carmon's business model centers on contracting for public infrastructure projects, primarily with the Angolan Government and ministries. Revenue is generated through project-based construction contracts rather than recurring or subscription streams, with execution driven by in-house engineering, equipment, and labor. The company's stated vision is to become a reference construction firm across Africa, with the São Tomé and Príncipe subsidiary representing its first cross-border expansion and serving as a template for further regional growth.

Name

Carmon

Legal name

Carmon Global

Website

https://carmon.ao

Company type

Private

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Carmon is an Angolan civil construction firm (HQ Luanda) executing bridges, viaducts, highways, and public infrastructure for government clients, with a subsidiary in São Tomé and Príncipe (Carmon STP).

Ownership category

akta.pro rank

Product category

Civil Engineering and Construction Services

NAICS

Highway, Street, and Bridge Construction (237310), Heavy and Civil Engineering Construction (237)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Highway & Roadway Construction (Highways, Arterials, Streets) (IMAFAEAA)

Keywords

• Civil engineering services
• Bridge construction
• Infrastructure construction
• Public works contracting
• Road construction

Headquarters

HQ city

Cabinda

HQ country

Angola

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Project Contracts: Carmon generates revenue through fixed-price and lump-sum construction contracts for government and institutional clients in Angola. Revenue is project-based and earned upon completion of construction milestones for civil works, infrastructure, and special engineering projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Carmon is an Angolan construction and civil engineering company that designs and builds large-scale public infrastructure, including bridges, viaducts, national highways, public buildings, airports, hydraulic works, and ports. The company delivers projects through four integrated service lines — Civil Construction and Public Works, Special Art Works Construction (bridges/viaducts/tunnels), Infrastructure (airport, hydraulic, port, road, urban), and Specialized Technical Areas (concrete works, prestressing, prefabrication, bituminous mixtures, heavy equipment rentals) — primarily for government ministries and institutional clients in Angola and São Tomé and Príncipe.

Product overview

Carmon is an Angolan construction and engineering company offering four integrated service lines: Construção Civil e Obras Públicas (civil construction and public works), Construção de Obras de Arte Especiais (special art works construction including bridges and viaducts), Infraestrutura (comprehensive infrastructure services), and Áreas Técnicas Especializadas (specialized technical areas). The company operates as a single unified service provider rather than a modular platform, delivering projects across residential, commercial, institutional, road, and infrastructure sectors in Angola.

Differentiator

Problem solved

Functional benefit

Products and services

• Construção Civil e Obras Públicas (Civil Construction and Public Works) Design and construction of vertical structures for residential, commercial, and institutional purposes, including macro-drainage, retaining walls, retention basins, industrial buildings, and building rehabilitation. Targeted at government and institutional clients requiring large-scale building construction in Angola.
• Construção de Obras de Arte Especiais (Special Art Works Construction)
• Infraestrutura (Infrastructure Services)
• Áreas Técnicas Especializadas (Specialized Technical Areas)

Named customers2 records

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

14 partnerships are on record, tiered minor and core.

• INEAminorOthersINEA is listed as a partner/logo on the Carmon website. Nature of partnership appears to be related to Angola's national reconstruction and infrastructure development efforts.
• DARminorOthersDAR is displayed as a partner organization, appearing alongside other institutional partners on the Carmon website.
• BDM (Banco de Desenvolvimento de Angola)minorOthersAngolan Development Bank shown as a partner, suggesting potential financing or development collaboration for infrastructure projects.
• CINFOTECminorOthersListed as a partner institution, likely representing technical/professional training collaboration.
• CEFONTECminorOthersPartner organization shown in logos section, suggesting technical or professional association.
• LEA (Lusíada Engineering Association)minorOthersPartner institution, potentially related to engineering education or professional development.
• Faculty of EngineeringminorOthersAcademic partnership with engineering faculty, likely for research, talent development, or technical collaboration.
• Methodist University of AngolaminorOthersHigher education institution partner, potentially for talent recruitment and development programs.
• Ordem dos Engenheiros (Order of Engineers)minorOthersProfessional engineering association partner, suggesting regulatory and professional standards collaboration.
• CAC (Câmara de Comércio Angola)minorOthersAngolan Chamber of Commerce membership, providing networking and business development opportunities.
• UN Global CompactcoreStrategic or Co-development PartnerCarmon is a signatory member of the UN Global Compact, committing to align operations with ten universal principles covering human rights, labor, environment, and anti-corruption. This represents a core strategic commitment to sustainable business practices.
• AMCHAM (American Chamber of Commerce Angola)minorOthersMembership in American Chamber of Commerce in Angola, providing international business networking opportunities.
• INEFOPminorOthersInstituto Nacional de Emprego e Formação Profissional - National employment and professional training institute, suggesting workforce development partnership.
• Ministry of Education (Angola)coreStrategic or Co-development PartnerCarmon partners with the Angolan Ministry of Education on combating illiteracy through educational infrastructure construction projects. This partnership represents a strategic social impact collaboration for national development.

Scale indicators2 records

Recent moves1 record

Expansion highlights4 records

Direct peers

• Sintra: Angolan-headquartered construction and engineering company focused on civil construction, infrastructure, and public works in Angola - a local direct competitor for the same government and institutional contracts.
• Novonor (formerly Odebrecht): Brazilian construction major historically dominant in Angolan civil infrastructure and public-works contracts, with overlapping scope in bridges, highways, and government buildings - a like-for-like competitor for large Angolan tenders.
• Mota-Engil: Largest Portuguese construction and infrastructure group with deep, multi-decade operations across Africa including Angola, covering civil works, roads, bridges, and public infrastructure - directly comparable in geography, customer base, and service mix to Carmon.
• Andrade Gutierrez: Brazilian engineering and construction company with active African infrastructure operations including Angola, covering civil works, highways, and public buildings - comparable in customer type and project profile.
• China Henan International Cooperation Group (CHICO): Chinese state-owned construction and engineering contractor with an established Angola and Sub-Saharan Africa footprint, active in roads, bridges, and public infrastructure - competes for the same large Angolan tenders as Carmon.
• Teixeira Duarte: Portuguese construction group with longstanding operations in Angola covering civil construction, public works, and infrastructure - similar geographic footprint and customer base as Carmon.

Broad incumbents

• China Communications Construction Company (CCCC): One of the world's largest infrastructure conglomerates with deep African presence in roads, bridges, ports, and airports; broader portfolio than Carmon but the dominant competitor in the same African heavy-civil tenders.
• China State Construction Engineering Corporation (CSCEC): World's largest construction company by revenue with significant African and Angolan project wins across civil works and public buildings - a broader incumbent competing for overlapping institutional and government contracts.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/carmon
• Instagraminstagram.com/carmon.ao?utm_source=ig_web_button_share_sheet&igsh=ZDNlZDc0MzIxNw==

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries2 records

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 Carmon