The Union of the Comoros is a three-island Indian Ocean archipelago — Ngazidja (Grande Comore), Nzwani (Anjouan) and Mwali (Mohéli) — whose productive base rests almost entirely on three colonial-legacy niche export crops. Agriculture, including fishing and forestry, accounted for approximately 36.6 per cent of GDP in 2024 and employs more than 80 per cent of the population. The country is the world's leading producer of ylang-ylang essential oil, holding roughly 60 per cent of global supply according to UNDP and the Enhanced Integrated Framework, producing between 30 and 40 tonnes a year, ahead of Madagascar, mainly on Anjouan, home to 350 distilleries; some sources cite up to around 70 tonnes a year. It is the fourth-largest global producer of cloves, at 7,663 tonnes in 2023 per FAOSTAT, and was historically the world's second-largest vanilla producer, with FAOSTAT recording around 20.6 tonnes in 2021 and other sources citing around 240 tonnes in 2022. Fisheries land some 16,000 tonnes a year against an estimated 33,000-tonne potential, almost entirely artisanal, within an maritime economic zone of roughly 160,000 square kilometres straddling the rich Mozambique Channel tuna grounds, which is exploited mainly by foreign fleets under EU access fees.
The industrial base behind these endowments is narrow but real at one point. Industry including construction was approximately 9.56 per cent of GDP in 2024, with manufacturing alone at a few per cent. What is actually manufactured is ylang-ylang distillation, using artisanal alembics alongside the Biolandes distillery on Anjouan — the region's largest, operating since 2014 with ten stainless-steel stills — together with vanilla curing and preparation, for example Vaniacom Ltd, established 1999, producing around 8 tonnes a year of organic product, small clove drying, and tiny domestic-market sawmilling, printing, plastics and food units. Specialised tacit skills exist in ylang-ylang distillation and vanilla curing, a century-old plantation legacy, but there is no university of scale and tertiary and technical and vocational training are thin. Labour is cheap and largely informal, around 60 per cent of the workforce, with wages historically around USD 3 to 4 a day. Remittances are the economic mainstay at approximately 22.6 per cent of GDP in 2023, exceeding goods exports, from a diaspora of some 150,000 to 300,000 people, mostly in France.
Comoros sits at the extreme low-complexity end of the global distribution — so low and data-poor that it is omitted from the published OEC and Harvard economic complexity country rankings. Revealed comparative advantage is well above one in cloves, ylang-ylang and essential oils, and vanilla, with the three cash crops making up around 80 per cent of exports, but product complexity is low; essential oils carry a negative product-complexity value of approximately minus 1.22, ranked 893rd of 1,028 on OEC. The product-space implication is that feasible nearby moves are confined to deeper processing of existing crops — vanilla extract and powder, standardised and blended essential oils, natural cosmetics — and basic fish processing, rather than a leap into complex manufacturing. UNCTAD's Productive Capacities Index recorded Comoros as the only small island developing state scoring below 25 in 2018, the weakest in its peer group, corroborating a thin structural base across energy, ICT, transport and human capital.
The endowment in depth
Comoros carries essentially no sub-soil endowment. No significant metallic or industrial-mineral reserves or production are recorded for the archipelago by USGS or BGS; there is no mining sector, no refining and no beneficiation, and the country is, plainly, a non-entity in continental minerals. The volcanic geology yields only construction materials — basaltic aggregate, sand and pozzolan/volcanic ash. The energy base is equally thin and is the binding constraint on any heavy-manufacturing ambition. Installed generation was about 44 MW in 2021, of which roughly 37.3 MW is small-scale diesel (25 MW on Grande Comore, 8.3 MW on Anjouan, 4 MW on Mohéli), about 6 MW solar and 970 kW hydro; the mix is about 94.4% heavy fuels. Peak demand was 24 MW in 2021, but only around 56% of installed capacity was usable owing to poor maintenance, and load-shedding reached roughly 13% of supply on Grande Comore. Electricity is among the most expensive in Africa at about USD 0.30/kWh, with industrial tariffs of roughly USD 0.24–0.29/kWh against a cost of service near USD 0.35/kWh (World Bank, 2022). A 16 MW solar PV plant with 9.1 MWh of battery storage, developed by the UAE's Masdar–Global South Utilities, has been commissioned on Grande Comore.
Agriculture, including fishing and forestry, is the real economy: it accounted for about 36.6% of GDP in 2024 and employs more than 80% of the population. The endowment is three colonial-legacy niche crops. Cloves came to 7,663 tonnes in 2023, making Comoros the world's fourth-largest producer (FAOSTAT). Ylang-ylang essential oil output runs at 30–40 tonnes a year — ahead of Madagascar — concentrated on Anjouan, home to some 350 distilleries, with certain sources citing up to about 70 tonnes a year (Premium Beauty News). Vanilla is historically the world's number two: FAOSTAT recorded about 20.6 tonnes in 2021, while other sources cite roughly 240 tonnes in 2022. Coconut/copra is now marginal. Fisheries land about 16,000 tonnes a year against an estimated 33,000-tonne potential; the catch is almost entirely artisanal, with no domestic industrial processing and effectively no exports, though a tuna-processing facility (a Qatar/Sri Lanka joint venture) is under construction. The EEZ of about 160,000 km² straddles the rich Mozambique Channel tuna grounds, which are exploited mainly by foreign fleets under EU access fees.
The manufacturing base is negligible. Industry including construction was about 9.56% of GDP in 2024, with manufacturing alone only a few percent. What is actually produced is ylang-ylang distillation — artisanal alembics alongside the Biolandes distillery on Anjouan, the region's largest, operating since 2014 with ten stainless-steel stills — plus vanilla curing and preparation (for example Vaniacom Ltd, established 1999, about 8 tonnes a year of organic beans), small clove drying, and tiny domestic-market sawmilling, printing, plastics and food units. No special economic zone is yet operational, though one is planned under the AfDB ports project. UNCTAD's Productive Capacities Index recorded Comoros as the only Small Island Developing State scoring below 25 in 2018 — the weakest in its peer group.
Human capital and logistics compound the ceiling. Labour is cheap and largely informal, around 60% of the workforce, with wages historically about USD 3–4 a day; there is no university of scale and tertiary and TVET provision is thin. Specialised tacit skills nonetheless exist in ylang-ylang distillation and vanilla curing, a century-old plantation legacy. Remittances are the economic mainstay at about 22.6% of GDP in 2023, exceeding goods exports, sustained by a diaspora of some 150,000–300,000 people mostly in France. On infrastructure, Mutsamudu on Anjouan is the only deep-water port (built 1982, maximum draught about 8.5 m, roughly 120 vessel calls a year) and serves as a transhipment hub for around 75% of traffic feeding Moroni and Fomboni; about 90% of cargo moves by sea. The road network of roughly 850 km (2024) is poor, and inter-island transfer is costly and weather-disrupted. The AfDB approved USD 135 million in 2024 to modernise the Moroni and Boingoma ports and to build the SEZ.
Economic complexity & comparative advantage
Comoros sits at the extreme low-complexity end of the global distribution — so low, and so data-poor, that it is omitted altogether from the published OEC/Harvard Economic Complexity Index country rankings. Its export basket is dominated by three primary or semi-processed agricultural commodities — cloves, ylang-ylang essential oil and vanilla — that together make up about 80% of exports and each carry a revealed comparative advantage well above 1, yet all sit low on product complexity; essential oils themselves carry a negative product-complexity value of about -1.22, ranked 893rd of 1,028 products on OEC.
The Atlas product-space implication is that feasible nearby moves are confined to deeper processing of the crops already grown — vanilla extract and powder, standardised or blended essential oils, natural cosmetics, dried and processed spices, and basic fish processing — rather than a leap into complex manufacturing. The UNCTAD Productive Capacities Index, with its weakest-SIDS, sub-25 placement in 2018, corroborates a thin structural base across energy, ICT, transport and human capital, confirming that diversification adjacencies are narrow and incremental rather than transformational.
The trump card · the single strongest continental position
Ylang-ylang essential oil (HS 3301.29) is Comoros's single most defensible continental supply claim, because it is the rare category in which the country holds documented global production leadership. Per UNDP's Enhanced Integrated Framework, the tiny volcanic islands produce 60% of the world's supply of ylang-ylang, with output of 30–40 tonnes a year — ahead of Madagascar — concentrated on Anjouan's roughly 350 distilleries (Premium Beauty News). Crucially, the position already operates one step up the beneficiation ladder: Comoros exports steam-distilled oil rather than raw flowers, and an anchor industrial distiller, Biolandes, operating since 2014 with ten stainless-steel stills, provides certified, quality-graded capacity. The mechanism — volcanic terroir and humidity, a century of French colonial distillation know-how embedded across Anjouan, and anchor demand from the global fine-fragrance industry, with Comorian oil used in Chanel No. 5 and Chanel reporting work with its suppliers on firewood replanting and fair wages — is durable on the input and know-how side.
The weak leg is continental demand. The buyer is the global fragrance industry, overwhelmingly in France and Europe, not Africa, where essential-oil import volumes are modest; Comoros's HS 330129 exports were only about USD 2.21 million in 2023 (UN Comtrade), ranking it around 47th globally, so absolute scale is small and price-volatile. The supply side carries its own threats: ageing tree stock with no breeding programme, deforestation from firewood used in distillation, adulteration risk, and single-island concentration on Anjouan. The verdict is a genuine right to supply founded on production leadership, but a niche prize rather than a high-volume continental one.