Company lists · Data refreshed September 2026

Top 25 International development organizations based in Switzerland

Name: International development organizations based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 102 companies tracked

RevenueBase identified 102 international development organizations headquartered in Switzerland as of September 2026 and tracks 7,097 professional contacts across them, including 1,856 with verified work emails. Geneva is the largest hub.

This list covers international development organizations headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

102Companies

7,097Contacts tracked

1,856Verified emails

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The 25 largest international development organizations based in Switzerland

Ranked by team size

Top 25 of 102 international development organizations based in Switzerland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to international development organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Swisscontact	Partial evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	1,001-5,000	1,392 contacts →
	Partial evidence “Swisscontact – Swiss Foundation for Technical Cooperation – is an independent non-profit development organisation established in 1959 by representatives of the Swiss private…” Source: RevenueBase Database · checked Sep 20, 2026
2	International Trade Centre	Strong evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	201-500	1,161 contacts →
	Strong evidence “The International Trade Centre (ITC) is the only international agency fully dedicated to the development of micro, small and medium-sized enterprises.” Source: RevenueBase Database · checked Sep 20, 2026
3	Helvetas	Strong evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	1,001-5,000	974 contacts →
	Strong evidence “Helvetas is an international network of independent affiliate member organisations working in the field of development cooperation and emergency response.” Source: RevenueBase Database · checked Sep 20, 2026
4	UN Trade And Development Unctad	Partial evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	201-500	837 contacts →
	Partial evidence “Established in 1964, UN Trade and Development (UNCTAD) promotes the development-friendly integration of developing countries into the world economy.” Source: RevenueBase Database · checked Sep 20, 2026
5	Geneva Graduate Institute	Strong evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	201-500	619 contacts →
	Strong evidence “The Graduate Institute of International and Development Studies is an institution of research and higher education dedicated to the study of world affairs, with a particular…” Source: RevenueBase Database · checked Sep 20, 2026
6	NGO Management Association	Partial evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	n/a	258 contacts →
	Partial evidence “NGO Management Association (NMA) is a Geneva-based non-profit committed to enhancing the management capabilities of organisations tackling today's most pressing development and…” Source: RevenueBase Database · checked Sep 20, 2026
7	Coginta	Indirect evidence	Châtelaine, SwitzerlandHQ checked Sep 20, 2026	51-200	68 contacts →
	Indirect evidence “Coginta is a Swiss-based non-profit organisation, specialised in judicial and security governance, conflict prevention and social cohesion.” Source: RevenueBase Database · checked Sep 20, 2026
8	Unrisd	Partial evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	11-50	53 contacts →
	Partial evidence “The United Nations Research Institute for Social Development (UNRISD) is an autonomous research institute within the UN system that undertakes multidisciplinary research and…” Source: RevenueBase Database · checked Sep 20, 2026
9	Global Changemakers	Strong evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	n/a	34 contacts →
	Strong evidence “Global Changemakers is an international youth organisation and a pioneer in supporting youth-led sustainable development.” Source: RevenueBase Database · checked Sep 20, 2026
10	Action Education	Partial evidence	Genève, SwitzerlandHQ checked Sep 20, 2026	1-10	27 contacts →
	Partial evidence “Action Education is an education development association, free from any political or religious affiliation, that has been ensuring access to quality education for the most…” Source: RevenueBase Database · checked Sep 20, 2026
11	ITX Trading SA	Strong evidence	Fribourg, SwitzerlandHQ checked Sep 20, 2026	11-50	26 contacts →
	Strong evidence “ITX Trading SA is an international trade and development company based out of Rue Louis d'Affry 6, FRIBOURG, FRIBOURG, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
12	JIPS	Partial evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “JIPS is an interagency service set up in 2009 and dedicated to bringing governments, displaced persons, host communities and national and international actors together to…” Source: RevenueBase Database · checked Sep 20, 2026
13	Broadpeak Gmbh	Partial evidence	Zug, SwitzerlandHQ checked Sep 20, 2026	1-10	20 contacts →
	Partial evidence “Broadpeak is a Swiss-based International Advisory Company specialised in Impact Finance.” Source: RevenueBase Database · checked Sep 20, 2026
14	Brücke LE Pont	Indirect evidence	Fribourg, SwitzerlandHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “Brücke Le Pont promotes the improvement of working and living conditions of people in Africa and Latin America and thus contributes to overcoming poverty and to achieving…” Source: RevenueBase Database · checked Sep 20, 2026
15	Pluspoint	Indirect evidence	Stein, SwitzerlandHQ checked Sep 20, 2026	201-500	16 contacts →
	Indirect evidence “At PlusPoint, we are dedicated to making a significant impact on communities worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
16	Fedevaco	Indirect evidence	Lausanne, SwitzerlandHQ checked Sep 20, 2026	1-10	15 contacts →
	Indirect evidence “Organisation faîtière regroupant 48 ONG actives dans la coopération au développement, la Fedevaco mobilise des fonds publics depuis plus de 30 ans pour faire vivre des projets…” Source: RevenueBase Database · checked Sep 20, 2026
17	Eirene Suisse	Indirect evidence	Lausanne, SwitzerlandHQ checked Sep 20, 2026	1-10	14 contacts →
	Indirect evidence “Eirene Suisse est une organisation laïque active depuis plus 1963 dans la coopération au développement.” Source: RevenueBase Database · checked Sep 20, 2026
18	Plan International Switzerland	Strong evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	11-50	13 contacts →
	Strong evidence “Children’s rights and equality for girls since 1937 Plan International is a global independent development and #humanitarian organisation that advances children’s #rights and…” Source: RevenueBase Database · checked Sep 20, 2026
19	Eram AG	Strong evidence	Allschwil, SwitzerlandHQ checked Sep 20, 2026	11-50	12 contacts →
	Strong evidence “Eram AG is an international trade and development company based out of Sandweg 46, Allschwil, Bl, Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
20	Alliance SUD	Partial evidence	Bern, SwitzerlandHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “Alliance Sud ist das Schweizer Kompetenzzentrum für internationale Zusammenarbeit und Entwicklungspolitik.” Source: RevenueBase Database · checked Sep 20, 2026
21	AIDEX	Indirect evidence	Le Grand-saconnex, SwitzerlandHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “AidEx encompasses a conference featuring inspirational thought leaders, an exhibition which is the largest of its kind in the world, training programmes, networking opportunities…” Source: RevenueBase Database · checked Sep 20, 2026
22	Orange & Teal	Partial evidence	Basel, SwitzerlandHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “We are a multidisciplinary team of development professionals.” Source: RevenueBase Database · checked Sep 20, 2026
23	Tulip Consulting	Strong evidence	Genève, SwitzerlandHQ checked Sep 20, 2026	1-10	7 contacts →
	Strong evidence “TULIP advises governments on how to leverage international legal and policy frameworks to promote sustainable economic growth, aligned with their development priorities.” Source: RevenueBase Database · checked Sep 20, 2026
24	Reos Institute	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “A non-profit association established in 2021, the Reos Institute works globally to leverage innovation, promote collaborative approaches and initiatives, and enhance cross system…” Source: RevenueBase Database · checked Sep 20, 2026
25	Basaid	Partial evidence	Basel, SwitzerlandHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “BASAID is a charitable organisation that supports small projects around the world through direct development aid.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: international development organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names international development organizations.
Partial evidence: Its own public description names part of international development organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international development organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 102 international development organizations based in Switzerland

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International development organizations based in Switzerland at a glance

As of Sep 20, 2026

26.2%Verified-email coverage

69.6Average contacts per company

1-10Median size (employees)

30.4%Largest-city concentration · Geneva

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 102 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among international development organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “international development organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names international development organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among international development organizations, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,856 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

International development organizations by metro

International development organizations in Geneva31

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names international development organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many international development organizations are there based in Switzerland?

RevenueBase identified 102 international development organizations headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Swisscontact, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most international development organizations?

Geneva leads with 31 headquartered companies, followed by Geneve (15) and Zurich (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,856 verified decision-maker contacts tracked across these 102 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.