Cooperative Wiki
The complete encyclopedia of cooperatives — definitions, principles, history, governance, and more.
100 articles
Fundamentals
What are Cooperatives?
Definition, meaning, and how cooperative businesses work.
Read more →Types of Cooperatives
The 8 main types: agricultural, worker, consumer, housing, and more.
Read more →The 7 Cooperative Principles
ICA principles that define every genuine cooperative.
Read more →Cooperative Definition (Economics)
How economists define and classify cooperative enterprises.
Read more →Cooperative Business Model
How cooperative business models differ from corporations.
Read more →History
Pros & Cons
Governance & Management
Cooperative Governance
Democratic governance structures in cooperatives.
Read more →Managing a Cooperative
Operational and management guides for cooperative leaders.
Read more →Cooperative Management
Strategy, leadership, and management in cooperatives.
Read more →Law on Cooperatives
Legal frameworks and legislation governing cooperatives.
Read more →All Wiki Articles
85 additional articles across all cooperative topics.
Cooperative Types
Agricultural Cooperative Examples: 15 Major Co-ops Around the World
Profiles of 15 major agricultural cooperatives worldwide including Land O'Lakes, AMUL, Fonterra, Arla Foods, and Ocean Spray — with revenue, members, and year founded.
Agricultural Cooperatives: How Farmers Pool Resources for Market Power
Agricultural cooperatives allow farmers to collectively market crops, purchase supplies, and access services. Learn how ag co-ops work, their types, major examples like Dairy Farmers of America and Land O'Lakes, and why they handle 30% of global farm output.
Consumer Cooperatives: Customer-Owned Businesses Explained
Consumer cooperatives are businesses owned by the people who buy their goods and services. Learn how consumer co-ops work, from grocery stores like REI and Park Slope Food Coop to credit unions and insurance mutuals.
Cooperative Mergers & Consolidations: Why Co-ops Merge and How
Cooperative mergers have reshaped agriculture, credit unions, and retail worldwide. Learn why cooperatives merge, what changes and what doesn't, and the democratic process required.
Dairy Cooperatives — How They Work, Who Joins, and the World's Biggest
Dairy cooperatives are farmer-owned organisations that pool milk, negotiate prices with processors, and share profits back to members. Here's how they work.
Farm Cooperatives — How Agricultural Cooperatives Work, Types, and Examples
Farm cooperatives are farmer-owned businesses that supply inputs, process produce, or market crops collectively. The US has 1,620+ ag coops with $260B in revenue.
Fisheries Cooperatives — How Fishing Cooperatives Work and Why Fishermen Form Them
Fisheries cooperatives are member-owned organisations that help fishermen pool resources, access markets, and negotiate better prices. Here's how they work globally.
Food Cooperatives: Community-Owned Food Stores & Buying Clubs
Food cooperatives are community-owned grocery stores and food buying clubs. Learn how food co-ops work, their member-owner model, real examples like Park Slope Food Coop, and why 148 food co-ops generate $2.5B in combined annual sales.
Marketing Cooperatives: How Farmers Pool Resources for Market Access
Marketing cooperatives allow producers to collectively brand, sell, and distribute products they couldn't market individually. Learn how marketing co-ops work, examples like Ocean Spray, Sunkist, Blue Diamond, and the economics of collective bargaining.
Rural Cooperatives — How Cooperatives Power Farming Communities Worldwide
Rural cooperatives supply electricity, credit, farm inputs, and housing to hundreds of millions of people in underserved areas. Learn how they work and who they serve.
Energy Cooperatives
Electric Cooperatives: Member-Owned Power Utilities Explained
Electric cooperatives are member-owned utilities that provide electricity to 42 million Americans across 56% of the US landmass. Learn how electric co-ops work, their history from the Rural Electrification Act, and how they differ from investor-owned utilities.
Energy Cooperatives — Community-Owned Power from Electric Utilities to Solar and Wind
Energy cooperatives are member-owned organisations that generate, distribute, or purchase electricity. Learn about electric coops, solar coops, wind coops, and how to join one.
Generation and Transmission Cooperatives — The Wholesale Power Backbone of Rural America
G&T cooperatives generate and transmit wholesale electricity to distribution cooperatives serving 42 million rural Americans. Learn how they work, who they are, and the challenges they face.
Finance & Operations
Cooperative Accounting — Patronage Refunds, Member Equity, and Subchapter T
Cooperative accounting differs from standard business accounting in three key ways: patronage refund allocation, member equity structure, and Subchapter T tax treatment. Learn how it works.
Cooperative Dividends: Patronage Refunds, Surpluses & Member Distributions
Cooperative dividends include patronage refunds and surplus distributions. Learn how they differ from corporate dividends, how US Subchapter T works, and real examples from credit unions and grocery co-ops.
Cooperative Finance: How Cooperatives Raise Capital & Manage Money
Cooperative finance covers member equity, retained earnings, cooperative bonds, CDFI lending, and the structural challenges cooperatives face when raising capital. Full guide.
Cooperative Taxation — How Cooperatives Are Taxed in the USA, UK, Philippines, India, and Kenya
Cooperatives are not automatically tax-exempt. Tax treatment varies by country and structure. Learn Subchapter T, Section 80P, RA 9520 exemptions, and patronage refund rules.
Loans for Cooperatives — How Cooperatives Access Capital
How cooperatives access capital: member shares, bank loans, USDA programs, NABARD, CoBank, and impact investors. A complete guide to cooperative financing.
Financial Cooperatives
Banking Cooperatives: Credit Unions, Cooperative Banks & SACCOs Explained
Banking cooperatives — including credit unions, cooperative banks, and SACCOs — are member-owned financial institutions. Learn how they work, how they differ from commercial banks, and why they hold over $3 trillion in assets in the US alone.
Credit Cooperatives — Member-Owned Financial Institutions Explained
Credit cooperatives are member-owned institutions providing savings and loans at fairer rates than commercial banks. There are 89,000 worldwide with 392 million members.
Financial Cooperatives — Types, Examples, and How They Differ From Banks
Financial cooperatives are member-owned institutions covering credit unions, cooperative banks, SACCOs, building societies, and microfinance coops. Here's how each works.
Fundamentals & History
Characteristics of Cooperatives — 9 Defining Features Explained
The 9 defining characteristics of cooperatives that distinguish them from corporations, partnerships, and NGOs — with real examples from AMUL, Mondragon, and REI.
Features of Cooperatives — Structural and Legal Characteristics Explained
The 8 structural features of cooperatives: voluntary membership, democratic control, limited return on capital, service at cost, and how they differ from private companies.
Functions of Cooperatives — 8 Economic and Social Roles Explained
Cooperatives perform 8 distinct functions: supply, marketing, credit, processing, distribution, employment, insurance, and community development. Real examples from AMUL, SACCO, and Mondragon.
Importance of Cooperatives — Why They Matter to the Global Economy
Cooperatives employ 280 million people and contribute $2.2 trillion to global GDP. This guide explains why cooperatives matter for food security, rural development, and financial inclusion.
Governance & Law
Cooperative Act — Laws Governing Cooperatives Around the World
Cooperative acts set the legal rules for registering, governing, and taxing cooperatives. This guide covers key legislation in the Philippines, India, UK, USA, Kenya, and the UN guidelines.
Cooperative Membership — Rights, Responsibilities, and How to Join
Cooperative membership gives you voting rights, surplus shares, and democratic participation — in exchange for capital contribution and active participation in the cooperative.
Cooperative Society — Definition, Registration, Types, and Legal Framework
A cooperative society is the registered legal form of a cooperative in Commonwealth countries. Learn the definition, types, registration process in India, Philippines, and Kenya, and how to form one.
Cooperative vs Corporation — Key Differences Explained
A cooperative is owned by its members and serves their needs; a corporation is owned by shareholders and exists to maximize profit. Here's how they compare.
Cooperatives in Argentina: Sectors, Laws & Major Examples
Argentina has 13,000+ cooperatives with 10 million members. ACA, La Serenísima, and FAECYS lead sectors spanning agriculture, dairy, and worker-owned enterprises.
Cooperatives in Colombia: Sectors, Laws & Major Examples
Colombia's cooperative sector spans 3,500+ entities and 5M members. The coffee Federation (FNC/Juan Valdez), Coomeva, and Colanta define a diverse and mature cooperative economy.
Cooperatives in Ghana: Sectors, Laws & Major Examples
Ghana's cooperatives include COCOBOD's farmer societies (800,000+ members) and oil palm cooperatives. The Cooperatives Decree 1968 and GACC apex body shape a sector central to smallholder agriculture.
Cooperatives in Indonesia: Sectors, Laws & Major Examples
Indonesia has 140,000+ cooperatives serving 22 million members. Koperasi Simpan Pinjam (savings and credit) and agricultural cooperatives are central to rural economic life.
Cooperatives in Malaysia: Sectors, Laws & Major Examples
Malaysia has 14,000+ cooperatives with 8 million members. ANGKASA, Bank Rakyat, and Koperasi Tentera lead a sector deeply tied to Bumiputera economic development policy.
Cooperatives in Mexico: Sectors, Laws & Major Examples
Mexico has 13,000+ cooperatives including Tosepan Titataniske with 70,000 indigenous members. A guide to Mexican cooperative law, ejido land reform, and key examples.
Cooperatives in Netherlands: Sectors, Laws & Major Examples
The Netherlands hosts Rabobank (10M members) and FrieslandCampina, two of the world's largest cooperatives. Dutch cooperative law and the agricultural cooperative tradition explained.
Cooperatives in New Zealand: Sectors, Laws & Major Examples
New Zealand's cooperative sector is dominated by Fonterra, the world's largest dairy exporter with 22,000+ farmer shareholders. Full guide to NZ cooperative law and examples.
Cooperatives in Pakistan: Sectors, Laws & Major Examples
Pakistan has 110,000+ cooperatives serving 7 million members. Agricultural credit cooperatives, PACO, and cotton societies have shaped rural Pakistan since the colonial era.
Cooperatives in Sweden: Sectors, Laws & Major Examples
Sweden's cooperative sector employs 180,000+ people. Lantmännen serves 18,000 farmers, KF runs 650+ supermarkets, and worker coops are embedded across the economy.
Cooperatives in Tanzania: Sectors, Laws & Major Examples
Tanzania's cooperatives trace to 1925. KNCU (Kilimanjaro coffee), cotton and cashew cooperatives serve hundreds of thousands of smallholder farmers under the Cooperatives Act 2013.
Cooperatives in Thailand: Sectors, Laws & Major Examples
Thailand has 7,000+ cooperatives with 12 million members. Agricultural cooperatives, the Dairy Farming Promotion Organisation, and rice cooperatives shape the rural economy.
Cooperatives in Ukraine: Sectors, Laws & Major Examples
Ukraine's cooperatives are rebuilding after the Soviet kolkhoz era. Post-2014 reforms sparked agricultural cooperative growth serving 1M+ members across grain, dairy, and credit sectors.
How to Register a Cooperative — Step-by-Step Guide for 5 Countries
Learn how to register a cooperative in the Philippines, India, Kenya, USA, and UK. Covers legal requirements, documents, fees, and common mistakes to avoid.
Reference
Cooperative Capital: Equity, Shares & Funding Structures
Cooperative capital covers membership shares, retained earnings, indivisible reserves, and third-party investment restrictions. How cooperatives build and maintain their equity base.
Cooperative Development: How New Cooperatives Are Formed
Cooperative development covers the 7-step formation process, feasibility studies, founding documents, and the organizations that help new co-ops get started. Full guide.
Cooperative Education: Training, Programs & Learning Resources
Cooperative education covers formal training programs, university courses, ICA learning frameworks, and development resources for people working in and building cooperatives.
Cooperative Insurance — Types Cooperatives Need and Cooperative Insurers
Cooperative insurance covers two topics: the insurance cooperatives must carry (D&O, liability, property) and insurance companies that are themselves cooperatives (CUNA Mutual, Country Financial).
Cooperative Management Software — Tools for Every Cooperative Type
Cooperative management software helps coops manage members, accounting, governance, and operations. Compare tools for worker, housing, credit union, and agricultural cooperatives.
Federated Cooperatives — FCL, Cooperative Federations, and the Cooperative of Cooperatives Model
Federated Co-operatives Limited (FCL) is a C$10B+ cooperative federation owned by 160 prairie retail cooperatives in Canada. Learn how cooperative federations work worldwide.
The International Cooperative Alliance (ICA): Role, Members & History
The International Cooperative Alliance, founded in 1895, is the global apex body for cooperatives with 310 member organizations and 3 billion cooperative members worldwide.
Multi-Stakeholder Cooperatives: Structure, Benefits & Examples
Multi-stakeholder cooperatives include workers, consumers, investors, and community members as co-owners. Covers the 4P model, UK and European examples, and how they differ from single-class cooperatives.
Patronage Refunds — How Cooperatives Distribute Surplus to Members
Patronage refunds return cooperative surplus to members in proportion to their use — not their investment. Here's how the calculation works, with tax treatment and real examples.
Platform Cooperatives: Worker-Owned Alternatives to Gig Economy Giants
Platform cooperatives like Stocksy, Up&Go, Resonate, and Driver's Seat give workers and users ownership of digital platforms — contrasted with the Uber and Airbnb gig economy model.
School Cooperatives: What They Are and How They Work
School cooperatives are democratically governed educational institutions owned by parents, teachers, or students. Learn how they work, real examples, and how to start one.
Secondary Cooperatives: Federations, Apex Bodies & Cooperative Unions
Secondary cooperatives are cooperatives whose members are other cooperatives. Learn how federations, apex bodies, and cooperative unions like CHS Inc. and state credit union leagues work.
Solidarity Cooperatives: Multi-Stakeholder Ownership Explained
The Quebec solidarity cooperative model (coopérative de solidarité) explained — multiple member classes, examples from Canada and Italy, how governance works across stakeholder groups.
Specialised Cooperatives
Health Cooperatives — Member-Owned Health Insurance and Healthcare Providers
Health cooperatives are member-owned health insurance plans or healthcare providers. Learn how they work, the ACA CO-OP program failures, and which ones succeeded globally.
Homeschool Cooperatives — How They Work and How to Find One
Homeschool cooperatives are groups of families who share teaching and resources. Learn how they work, the main types, how to find one near you, and how to start your own.
Housing Cooperative vs Condo — Key Differences Buyers Need to Know
Housing cooperative vs condo: co-op owners hold shares in a corporation while condo owners hold individual unit title. This difference affects financing, board approval, taxes, and resale.
Housing Cooperatives: How Co-op Housing Works, Types & Examples
Housing cooperatives are residential buildings owned collectively by their residents. Learn how co-op apartments work, the difference between market-rate and limited-equity co-ops, and why 1.5 million US families live in housing cooperatives.
Worker Cooperatives
How to Start a Worker Cooperative — A Step-by-Step Formation Guide
Learn how to start a worker cooperative with this step-by-step guide covering feasibility, legal structure, bylaws, financing, and registration in the US, UK, and Canada.
Taxi Cooperatives: Worker-Owned Ride Services Around the World
Taxi cooperatives are driver-owned transportation companies governed democratically. Learn how Denver Green Taxi, Eva app, and global taxi co-ops operate and differ from Uber.
Worker Cooperative Examples — 12 Real Worker-Owned Businesses Worldwide
Profiles of 12+ real worker cooperatives worldwide — from Mondragon's 80,000 members to small Bay Area bakeries. Names, numbers, sectors, and what makes each notable.
Worker Cooperative vs Employee-Owned: Key Differences Explained
Worker cooperatives and ESOPs both give employees ownership stakes, but differ fundamentally in governance, control, and structure. Here's how Mondragon and Publix compare.
Worker Cooperatives: Employee-Owned Businesses Explained
Worker cooperatives are businesses owned and democratically governed by their employees. Learn how worker co-ops operate, their governance structure, real examples like Mondragon and Arizmendi, and why they outperform conventional firms in employee retention.
By Country
Cooperatives in Australia — CBH, Norco, and the Cooperatives National Law Explained
Australia has 2,000+ cooperatives including CBH Group (4,000 grain farmers, $6B revenue) and Norco Dairy. A full guide to Australian cooperative law, sectors, and the demutualisation wave.
Cooperatives in Bangladesh — The Comilla Model and 200,000+ Societies
Bangladesh has 200,000+ cooperative societies. Learn about the Comilla Model, BRDB, Grameen Bank, Milk Vita, and the Cooperative Societies Act 2001 in Bangladesh.
Cooperatives in Brazil — OCB, Sicoob, Unimed, and 22 Million Members
Brazil has 15,000+ cooperatives and 22 million members — the largest cooperative economy in Latin America. Learn about OCB, Sicoob, Unimed, and COOXUPÉ.
Cooperatives in Canada — 9,000+ Coops, 18M Members, and the World's Highest Per-Capita Rate
Canada has 9,000+ cooperatives and 18M+ members — the highest per-capita cooperative membership globally. Learn about FCL, Desjardins, prairie wheat pools, and credit unions.
Cooperatives in Ethiopia — Coffee, Agriculture, and 60,000+ Societies
Ethiopia has 60,000+ cooperatives central to its agricultural export economy. Learn about coffee cooperatives, the FCA, laws, unions, and SACCOs in Ethiopia.
Cooperatives in France — Crédit Agricole, E.Leclerc, SCOPs, and 10% of GDP
France has 23,000+ cooperatives with 26 million members, contributing 10% of GDP. Learn about Crédit Agricole, E.Leclerc, SCOPs, Limagrain, and French cooperative law.
Cooperatives in Germany — Genossenschaft, Raiffeisen, and 22 Million Members
Germany has 8,000+ cooperatives with 22 million members. From Raiffeisen banking to Edeka retail, a full guide to German cooperative law, sectors, and the DGRV federation.
Cooperatives in India — 850,000+ Coops, 290M Members, and the World's Largest Movement
India has 850,000+ cooperatives with 290M+ members — the world's largest cooperative movement by membership. Learn about AMUL, IFFCO, PACS, and the Ministry of Cooperation.
Cooperatives in Italy — Legacoop, Emilia-Romagna, and 8% of GDP
Italy has 80,000+ cooperatives contributing 8% of GDP. Emilia-Romagna generates 40% of its GDP from cooperatives. Learn about Coop Italia, Unipol, and social cooperatives.
Cooperatives in Japan — JA, JCCU, and 90,000 Cooperatives Explained
Japan has 90,000+ cooperatives serving over 30 million households. A full guide to JA agricultural cooperatives, JCCU consumer coops, Japanese cooperative law, and sector data.
Cooperatives in Kenya — 22,000+ Societies, SACCOs, and 45% of GDP
Kenya has 22,000+ registered cooperatives and 5M+ members. Cooperatives contribute 45% of Kenya's GDP through SACCOs, coffee, tea, dairy, and agricultural value chains.
Cooperatives in Morocco — Argan Oil, ODCO, and 29,000+ Societies
Morocco has 29,000+ cooperatives regulated by ODCO under Law 112-12 (2014). Learn about argan oil women's cooperatives, COPAG dairy, artisan coops, and Plan Maroc Vert.
Cooperatives in Nepal — 35,000 Societies, 6M Members, and a Sector in Crisis
Nepal has 35,000+ cooperative societies contributing 5-7% of GDP. Learn about NEFSCUN, SACCOs, tea cooperatives, the Cooperative Act 2074, and Nepal's 2021-2023 cooperative crisis.
Cooperatives in Nigeria — West Africa's Largest Cooperative Economy
Nigeria has 30,000+ registered cooperatives, the largest cooperative sector in West Africa. Learn about Nigerian cooperative law, NACCRDB, agricultural and financial coops.
Cooperatives in the Philippines — History, Law, and 28,000+ Registered Coops
The Philippines has 28,000+ registered cooperatives and 15M+ members — one of Asia's highest participation rates. Learn about CDA, RA 9520, and key sectors.
Cooperatives in Rwanda — Umurenge SACCOs, RCA, and Post-Genocide Development
Rwanda has 8,000+ cooperatives central to its post-genocide recovery and Vision 2050. Learn about Umurenge SACCOs, RCA, coffee cooperatives, and Rwanda's cooperative program.
Cooperatives in South Africa — Law, Stokvels, and the 120,000 Registered Coops
South Africa has 120,000+ registered cooperatives but most are dormant. A full guide to the Cooperatives Act, DTIC programs, agricultural coops, stokvels, and why so many fail.
Cooperatives in Spain — Mondragon, Eroski, and 20,000 Cooperatives
Spain has 20,000+ cooperatives including Mondragon, the world's most studied worker cooperative. Learn about Spanish cooperative law, Eroski, Dcoop, and the Basque model.
Cooperatives in the United Kingdom — The Birthplace of the Modern Movement
The UK is home to 7,000+ cooperatives with £37B turnover, tracing back to the Rochdale Pioneers of 1844. A complete guide to UK cooperative law, sectors, and key organisations.
Cooperatives in the United States — 65,000+ Coops, 350M Memberships, and Every Sector
The US has 65,000+ cooperatives with 350M memberships across credit unions, electric coops, agricultural giants, housing, and worker-owned businesses. Full sector breakdown.