Company lists · Data refreshed September 2026

Top 23 Impact venture capital firms based in Luxembourg

Name: Impact venture capital firms based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 60 companies tracked

RevenueBase identified 60 impact venture capital firms headquartered in Luxembourg as of September 2026 and tracks 491 professional contacts across them, including 133 with verified work emails and 44 with mobile numbers. Luxembourg is the largest hub.

This list covers impact venture capital firms headquartered in Luxembourg, 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 3, 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 3, 2026 86% judged on-target in blind review

60Companies

491Contacts tracked

133Verified emails

44Mobile numbers

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The 23 largest impact venture capital firms based in Luxembourg

Ranked by team size

Top 23 of 60 impact venture capital firms based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to impact venture capital firms: 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	Satgana	Strong evidence	Luxembourg City, LuxembourgHQ checked Sep 3, 2026	n/a	32 contacts →
	Strong evidence “Satgana is an Earth Tech Venture Capital firm backing founders building technologies that rebuild the planetary systems underpinning human prosperity across Europe and Africa.” Source: RevenueBase Database · checked Sep 3, 2026
2	Morethan Capital	Partial evidence	LuxembourgHQ checked Sep 3, 2026	1-10	24 contacts →
	Partial evidence “MoreThan Capital is a global investment and advisory firm founded and backed by a powerful community of 100+ business leaders and professional investors.” Source: RevenueBase Database · checked Sep 3, 2026
3	Runa Capital	Partial evidence	LuxembourgHQ checked Sep 3, 2026	11-50	19 contacts →
	Partial evidence “Runa Capital is a global VC firm investing in early-stage tech companies and focusing on deep tech (AI/ML, open source and future of computing), enterprise software and fintech…” Source: RevenueBase Database · checked Sep 3, 2026
4	Market ONE Capital	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	11-50	18 contacts →
	Indirect evidence “We are a Pan-European pre-seed and seed stage VC firm backing platforms of tomorrow that democratize market access and enhance efficiency through the power of network effects-…” Source: RevenueBase Database · checked Sep 3, 2026
5	ICFA	Partial evidence	LuxembourgHQ checked Sep 3, 2026	1-10	18 contacts →
	Partial evidence “The International Climate Finance Accelerator (ICFA), powered by Accelerating Impact, supports emerging managers focused on climate impact to develop the climate finance leaders…” Source: RevenueBase Database · checked Sep 3, 2026
6	BEK Ventures	Strong evidence	LuxembourgHQ checked Sep 3, 2026	11-50	16 contacts →
	Strong evidence “Bek is a global venture capital firm accompanying a select group of early-stage founders from their earliest days to global scale with relentless, hands-on support.” Source: RevenueBase Database · checked Sep 3, 2026
7	Accelerating Impact	Partial evidence	LuxembourgHQ checked Sep 3, 2026	1-10	14 contacts →
	Partial evidence “Accelerating Impact supports emerging investment managers focused on climate and social impact to develop the impact finance leaders of tomorrow.” Source: RevenueBase Database · checked Sep 3, 2026
8	Hiro Capital	Strong evidence	LuxembourgHQ checked Sep 3, 2026	11-50	13 contacts →
	Strong evidence “Hiro Capital is a multi-stage founder-led European venture capital firm.” Source: RevenueBase Database · checked Sep 3, 2026
9	Ascend Capital Partners	Strong evidence	LuxembourgHQ checked Sep 3, 2026	11-50	12 contacts →
	Strong evidence “Ascend Capital Partners is a leading international venture capital firm committed to world-class investment opportunities with innovative companies who have potential to grow and…” Source: RevenueBase Database · checked Sep 3, 2026
10	Expon Capital	Strong evidence	LuxembourgHQ checked Sep 3, 2026	1-10	11 contacts →
	Strong evidence “We are a venture capital firm, headquartered in Luxembourg, investing in private technology companies globally with 2 strategies.” Source: RevenueBase Database · checked Sep 3, 2026
11	Catalpa Ventures	Indirect evidence	Grevenmacher, LuxembourgHQ checked Sep 3, 2026	1-10	11 contacts →
	Indirect evidence “We invest in early-stage technology companies revolutionizing healthcare.” Source: RevenueBase Database · checked Sep 3, 2026
12	Founder ONE	Strong evidence	Luksemburg, LuxembourgHQ checked Sep 3, 2026	1-10	10 contacts →
	Strong evidence “Founder One is a next-generation impact venture capital platform investing in early-stage startups solving the world’s most pressing challenges, from climate and health to…” Source: RevenueBase Database · checked Sep 3, 2026
13	Luxembourg-City Incubator	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	1-10	9 contacts →
	Indirect evidence “The Luxembourg-City Incubator supports startups in a wide range of sectors but focusses on six main areas which are: UrbanTech - Environment- Commerce - Construction/Housing-…” Source: RevenueBase Database · checked Sep 3, 2026
14	Entropia Capital	Partial evidence	LuxembourgHQ checked Sep 3, 2026	11-50	7 contacts →
	Partial evidence “At Entropia Capital, we help daring founders build frontier tech companies.” Source: RevenueBase Database · checked Sep 3, 2026
15	Full Speed Ventures	Partial evidence	LuxembourgHQ checked Sep 3, 2026	1-10	7 contacts →
	Partial evidence “At Full Speed Ventures, we believe that the primary challenge for startup founders lies in effective execution.” Source: RevenueBase Database · checked Sep 3, 2026
16	Becolux S.A	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	11-50	6 contacts →
	Indirect evidence “Becolux is a Luxembourg-based family-owned investment group focused on long-term, sustainable value creation.” Source: RevenueBase Database · checked Sep 3, 2026
17	Streem VC	Strong evidence	LuxembourgHQ checked Sep 3, 2026	1-10	6 contacts →
	Strong evidence “Streem is a next-generation venture capital and venture builder firm dedicated to creating value for high-growth, disruptive startups and scale-ups.” Source: RevenueBase Database · checked Sep 3, 2026
18	Globivest	Partial evidence	Capellen, LuxembourgHQ checked Sep 3, 2026	1-10	5 contacts →
	Partial evidence “Globivest aims to empower purpose-driven entrepreneurs who are shifting away from pure income-generating plays to build impact-centric companies and validate models where impact…” Source: RevenueBase Database · checked Sep 3, 2026
19	Prime Capital Partner	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	1-10	3 contacts →
	Indirect evidence “Investing in fast growing companies that are shaping our future.” Source: RevenueBase Database · checked Sep 3, 2026
20	Bergtop VC	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	1-10	3 contacts →
	Indirect evidence “We are a VC fund backed by global business angels.” Source: RevenueBase Database · checked Sep 3, 2026
21	Mouvement & Finance	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	1-10	3 contacts →
	Indirect evidence “MouvemenT & Finance est né de la volonté de Jean-Pierre Guichard, fondateur de Manutan International, de permettre à des start-up de se développer de manière durable en les…” Source: RevenueBase Database · checked Sep 3, 2026
22	Apprecia Capital	Indirect evidence	LuxembourgHQ checked Sep 3, 2026	1-10	3 contacts →
	Indirect evidence “We invest in purpose-driven founders with bold ambitions to lead a virtuous cycle for the planet’s and humans’ health.” Source: RevenueBase Database · checked Sep 3, 2026
23	Atlas Capital Group S.A	Partial evidence	LuxembourgHQ checked Sep 3, 2026	1-10	2 contacts →
	Partial evidence “Atlas Capital Group S.A.(ACG) is a privately owned com¬pany, with no ties to any other financial corporation.” Source: RevenueBase Database · checked Sep 3, 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: impact venture capital firms. 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 impact venture capital firms.
Partial evidence: Its own public description names part of impact venture capital firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name impact venture capital firms. 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 23 of 60 impact venture capital firms based in Luxembourg

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Impact venture capital firms based in Luxembourg at a glance

As of Sep 3, 2026

27.1%Verified-email coverage

9.0%Mobile-number coverage

8.2Average contacts per company

1-10Median size (employees)

80.0%Largest-city concentration · Luxembourg

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

1131–60

7061–90

5090–180

2180+

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 impact venture capital firms, 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 Luxembourg whose own description of what they do matches “impact venture capital firms”. 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 impact venture capital firms), 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 impact venture capital firms, and records with no verified work email. Companies headquartered outside Luxembourg 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, 133 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 3, 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.

Impact venture capital firms by metro

Impact venture capital firms in Luxembourg48

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 impact venture capital firms, 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 impact venture capital firms are there based in Luxembourg?

RevenueBase identified 60 impact venture capital firms headquartered in Luxembourg 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?

Satgana, headquartered in Luxembourg City, tops this list with the largest team on record.

Which city has the most impact venture capital firms?

Luxembourg leads with 48 headquartered companies, followed by Capellen (2) and Luxemburg (2).

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 133 verified decision-maker contacts tracked across these 60 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 3, 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.