This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: "Local exchange trading system" – news · newspapers · books · scholar · JSTOR (March 2019) (Learn how and when to remove this template message)

A local exchange trading system (also local employment and trading system or local energy transfer system; abbreviated LETS) is a locally initiated, democratically organised, not-for-profit community enterprise that provides a community information service and records transactions of members exchanging goods and services by using locally created currency.[1] LETS allow people to negotiate the value of their own hours or services,[2] and to keep wealth in the locality where it is created.[3]

Similar trading systems around the world are also known as Community Exchange Systems, Mutual Credit trading systems, Clearing Circles, Trade Exchanges or Time Banks. These all use 'metric currencies' – currencies that measure, as opposed to the fiat currencies used in conventional value exchange. These are all a type of alternative or complementary currency.[3]

In the 21st century, the internet-based networks haves been used to link individual LETS systems, into national or global networks.


Michael Linton may have originated the term "local exchange trading system" in 1983, for a time running the Comox Valley LETSystems in Courtenay, British Columbia.[4] The system he designed was intended as an adjunct to the national currency, rather than a replacement for it.[5] He called the currency "green dollars" and it was mostly used by a local dentist, but dwindled when he moved away. Linton started at least four more versions, with varying degrees of success, such as the "Community Way Dollars" in 2008. The system's turnover in the first two years amounted to green $500,000. There were 5 LETS in Great Britain in 1992. In 1995 this number increased to 350 with 30,000 membership and 2 million turnover.[6] In 2018 the University of Victoria undertook to research his archives as a demonstration of how people react to new ideas that are outside the norms of society. Linton thought that he had failed to communicate his idea adequately.[7] LETS is a new type of money which makes it easy to pursue new Livelihood without the previous wholesale transformation of Capitalism. It is thus regarded as an alternative currency movement, and as a form of political protest.[8] After flourishing in the 1990s, the LETS movement waned. Interest in local currency moved on to other designs such as time-based currency and dollar-backed local voucher schemes.[citation needed]

Internet networks

On the whole, the movement was slow to adapt to the internet and to the possibility of networking together. Reluctance to engage with technology, a belief in decentralisation/localisation and lack of funds all contributed to this.[citation needed]

Examples of LETS networks based on free software are the Cape Town-based Community Exchange System (CES), which as of March 2019 links to the Geneva-based Community Forge[9] and Spanish IntegralCES.[10][11]

Internet Exchange Trading System was established in 1998 as an idea to spread local exchange tradings systems online and establish a service exchange online platform. It didn't reach critical mass of users and the idea was later abandoned.[12]


LETS networks facilitate exchange between members by providing a directory of offers and needs and by allowing a line of interest-free credit to each. Members' IOUs are logged in a centralised accounting system which publishes a directory as well as balances visible to all members. In case of a default, the loss of value or units is absorbed equally by all members, which makes it a mutual credit exchange. For instance, a member may earn credit by doing childcare for one person and spend it later on carpentry with another person in the same network, or they may spend first and earn later.[citation needed]

In many countries, the distinction between LETS and timebanking is not clear, as many LETS use time as their unit of account.[citation needed]

As per Linton's definition, LETS are generally considered to have the following five fundamental criteria:[5]

According to a 1996 survey by LetsLink UK, only 13% of LETS networks actually practise equivalence, with most groups establishing alternative systems of valuation "in order to divorce [themselves] entirely from the mainstream economy."[13][14] Michael Linton has stated that such systems are "personal money" networks rather than LETS.[5]


A list of services offered by network members is put together to create a LETS scheme, and trading takes place between members using a local currency. The LETS foundation is a virtual currency, a check book, a directory as well as a transparent accounting system built on trust and community regulation.[8] The first LETS required nothing more than a telephone, an answering machine and a notebook.[15] Since then, there have been several attempts to improve the process with software, printed notes, and other familiar aspects of traditional currencies.

  1. Local people set up an organization to trade between themselves, often paying a small membership fee to cover administration costs
  2. Members maintain a directory of offers and wants to help facilitate trades
  3. Upon trading, members may 'pay' each other with printed notes, log the transaction in log books or online, or write cheques which are later cleared by the system accountant.
  4. Members whose balances exceed specified limits (positive or negative) are obliged to move their balance back towards zero by spending or earning.

LETS is a full-fledged monetary or exchange system, unlike direct barter. LETS members are able to earn credits from any member and spend them with anyone else on the scheme. Since the details are worked out by the users, there is much variation between schemes.

LETS is not a scheme for avoiding the payment of taxation, and generally groups encourage all members to personally undertake their liabilities to the state for all taxation, including income tax and goods and services tax. In a number of countries, various government taxation authorities have examined LETS along with other forms of counter trade, and made rulings concerning their use.[citation needed] Generally for personal arrangements, social arrangements, hobbies or pastimes, there are no taxation implications. This generally covers the vast majority of LETS transactions.[disputed ] Taxation liabilities accrue when a tradesperson or professional person provides his or her professional services in payment for LETS units, or a registered or incorporated business sells part of its product for LETS units. In such cases, the businesses are generally encouraged to sell the service or product partly for LETS units and partly in the national currency, to allow the payment of all required taxation. This does imply, however, that in situations where national-currency expenditures would be tax-deductible, LETS must be as well.

In a number of countries, LETS have been encouraged as a social security initiative. For example, in Australia, Peter Baldwin, a former Minister of Social Security in the Keating government, encouraged LETS as a way of letting welfare recipients borrow against their welfare entitlement for urgent personal needs or to establish themselves in business.[16]

Since their commencement over 30 years ago, LETS have been highly innovative in adapting to the needs of their local communities in all kinds of ways. For example, in Australia, people have built houses using LETS in place of a bank mortgage, freeing the owner from onerous interest payments.[citation needed]


LETS can help revitalise and build community by allowing a wider cross-section of the community—individuals, small businesses, local services and voluntary groups—to save money and resources in cooperation with others and extend their purchasing power. Other benefits may include social contact, health care, tuition and training, support for local enterprise and new businesses. One goal of this approach is to stimulate the economies of economically depressed towns that have goods and services, but little official currency: the LETS scheme does not require outside sources of income as stimulus. The environmental benefits of enhanced locals' self-reliance involve less-distance transport (as local goods are substituted for imports) and more evident environmental effects. Moreover, diverse local economies support sustainability by decreasing the need to use assets in an inefficient manner to satisfy external consumer demands. That also requires improving the local quality of life without having to make expenditures. LETS can allow for much greater self-direction and flexibility in employment patterns than the mainstream, conventional economy and, in particular, enable the skills of the unemployed to be valued and used.[17]


Even though LETS are strongly oriented towards the formal market economy, they disengage from it by establishing small, cooperative exchange enclaves in which trust and intimacy relationships are cultivated. And it also means that there is a small range of services available. LETS members must be economically involved outside to meet their needs. LETS also does not effect a 'return' to bartering or the abolition of property.[6] "LETS currency only has value when it is circulation."[17] While LETS members could decide individually to change the way they value money and life and develop new codes and live by them to a large degree, they were restricted in their ability to sustain this utopia. LETS have limited resources, so when they need mainstream resources, they might be unable to transfer their codes through their network.[8]


Local exchange trading systems now exist in many countries. Currency exchange between countries is done automatically through the CES or a similar network.


In 2003, the original CES was founded as internet-based LETS in Cape Town, South Africa. By 2011 it had grown into a global network spanning 99 countries.[18]

As of March 2019 the following African countries had active communities linked in to the CES network: Botswana 2; Cameroon 1; Ethiopia 1; Kenya 2; Lesotho 2; Liberia 1; Madagascar 1; Namibia 2; Nigeria 2; South Africa 62; Swaziland 1; Uganda 1; Zambia 2; Zimbabwe 2.[11]


In Japan, the Fureai kippu (in Japanese ふれあい切符: Caring Relationship Tickets) is a Japanese sectoral currency created in 1995 by the Sawayaka Welfare Foundation so that people could earn credits helping seniors in their community.[19]


The Government of Australia, in 1989, allocated AU$50,000 for the development of LETSystems, including the running of state conferences, the production of software, a LETSystems Training Pack, and assistance to Michael Linton to visit Western Australia.[citation needed] By 1995 there were 250 LETSystems in Australia, with Western Australia having 43 separate systems serving a population of 2.3 million (although actual participation is by only a tiny fraction of that population),[1] making it then the region with the highest LETS coverage in the world.

From around 2007, many Australian LETS groups started trading online using the Community Exchange System.[citation needed] This system allows new members to sign up directly, list offers and wants, and enter trades without assistance from the administrator.

By 2011 Australia had become the most active country on the Community Exchange System, prompting Tim Jenkin and Annette Loudon to set up the Australian Community Exchange System.[20] As of March 2019 there were 31 communities using CES.[11]


In the Czech Republic, there are multiple LETS. Rozleťse, operating in the region of city of Brno sharing the same Cyclos3 server with other smaller groups in the regions of Jeseník, Ostrava and Beskydy.[citation needed] The capital, Prague, uses Pralets.[21]

In Germany, CES has 11 German communities on its network.[11]

In Switzerland an adaption of LETS, the Talent, was established and quite successfully launched in 1992.[citation needed] This spread out in Europe and spawned many other Talent-Groups in other countries.[citation needed]

The United Kingdom has many LETS systems, many loosely affiliated to LETSLINK UK and some operating under the CES system, such as North London LETS.[22] In the UK Skillsbox operates an online community system similar to LETS, letting users trade their skills and time for credits which can be spent within the online community.[citation needed]

The Flemish part of Belgium has many LETS groups. There is a non profit organization promoting LETS: Lets Vlaanderen vzw. They assist the local groups in starting up, they organize events, they share knowledge.[23]

The Suska Kör (Suska Circle) is a CES in Hungary that is present in some of the major cities.[24]

South and Central America, Caribbean

As of 2011 there were around a dozen LETS in Venezuela, with support from the national government.[25]

As of March 2019, there were many active communities in the region being hosted on the CES global server: Argentina had 11; Brazil 14; Bolivia 1; Chile 9; Colombia 13; Costa Rica 3; Curaçao 1; Dominican Republic 2; Ecuador 3; Guatemala 1; Nicaragua 1; Paraguay 1; Peru 3; Puerto Rico 2; Sint Maarten 1; Trinidad and Tobago 2; Turks and Caicos Islands 1; Uruguay 3; US Virgin Islands 1; Venezuela 3.[11]

See also


  1. ^ a b "LETSystems Training Pack", (1990) W.A. Government.
  2. ^ Rushkoff, Douglas (2016). Throwing Rocks at the Google Bus. Portfolio / Penguin. p. 163. ISBN 978-0-698-15366-0.
  3. ^ a b "What is CES?". Community Exchange System. Retrieved 30 March 2019.
  4. ^ "What is LETS?". AshevilleLETS. Archived from the original on 25 July 2011. Retrieved 9 December 2008.
  5. ^ a b c Linton, Michael (August, 1994). The LETSystem Design Manual. Landsman Community Services Paper No. 1.3 Version No 1.3
  6. ^ a b Peacock, Mark S. (2006). "The Moral Economy of Parallel Currencies". American Journal of Economics and Sociology. 65 (5): 1059–1083. doi:10.1111/j.1536-7150.2006.00491.x. ISSN 1536-7150.
  7. ^ Rudisuela, Jolene (30 September 2018). "Decades of documents: Michael Linton passes on LETS legacy: University of Victoria to study Comox Valley born Local Exchange Trading System". Comox Valley Record. Retrieved 31 March 2019.
  8. ^ a b c North, Peter (1999). "Explorations in heterotopia: Local Exchange Trading Schemes (LETS) and the micropolitics of money and livelihood". Environment and Planning D: Society and Space. 17 (1): 69–86. doi:10.1068/d170069. ISSN 0263-7758. S2CID 145652872.
  9. ^ CommunityForge
  10. ^ "Home". IntegralCES. Retrieved 16 March 2022.
  11. ^ a b c d e "Community Exchange Network Statistics". Community Exchange System. Archived from the original on 29 March 2019. Retrieved 30 March 2019.
  12. ^ "Internet Exchange Trading System". 22 November 1999. Archived from the original on 22 November 1999. Retrieved 30 July 2021.
  13. ^ Croall, Jonathan (1997). LETS Act Locally. Calouste Gulbenkian Foundation. ISBN 0-903319-81-0.
  14. ^ Lang, Peter (1994). LETS Work: Rebuilding the Local Economy. Grover Books. ISBN 1-899233-00-8.
  15. ^ The Extraenvironmentalist (7 November 2012). "Opening Money" (Podcast).
  16. ^ Wilson, David (30 July 2015). "A cashless economy? Where's the catch?". The Sydney Morning Herald. Retrieved 18 January 2021.
  17. ^ a b Seyfang, Gill J. (1 March 1996). "Local Exchange Trading Systems and Sustainable Development". Environment: Science and Policy for Sustainable Development. 38 (2): 5–45. doi:10.1080/00139157.1996.9933457. ISSN 0013-9157.
  18. ^ "Who are we?". Community Exchange System. Retrieved 29 March 2019.
  19. ^ "Community currency guide by Bernard Lietaer and Gwendolyn Hallsmith". Retrieved 6 October 2017.
  20. ^ "Setting up an Australian version of the Community Exchange System". BrisLETS. 24 August 2012. Retrieved 1 January 2013.
  21. ^ Pralets
  22. ^ "LETS Link UK: Homepage". Retrieved 9 April 2022.
  23. ^ "LETS Vlaanderen > LETS Vlaanderen VZW".
  24. ^ Tuti (6 March 2013). "Januártól Szegeden is "fizethetünk" suskával". Szeged Ma (in Hungarian). Retrieved 6 May 2021.
  25. ^ Interview with Juan Esteban Lopez of Venezuela's Network of Exchange Systems,, 30 May 2011

Further reading