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Top Companies in Luxembourg

53 companies based in Luxembourg, sorted by total funding raised.

53

Companies

$3.9B

Combined Funding

Seed

Top Stage

Indexed tracks 53 companies headquartered in Luxembourg, which have collectively raised $3.9B in documented funding. Top-funded companies from Luxembourg include Skype and Alcazar Energy.

SkypeAcquired

Skype provides a telecommunications platform that offers free video chat and voice calls to inter...

Luxembourg City, Luxembourg1001–5000Telecommunications
Private EquityTotal funding$1.9BSep 2009
Alcazar Energy

Renewable energy company with portfolio of solar and wind projects in MENA region

Luxembourg, Luxembourg51–200Climate Tech
Venture RoundTotal funding$730.0MMay 2024
JOKR

Instant grocery and retail delivery platform operating in Latin America, offering delivery in und...

Luxembourg City, Luxembourg51–200E-Commerce, Logistics
Series DTotal funding$530.0MSep 2023
Banking Circle

Banking Circle provides payment infrastructure, virtual IBANs, business accounts, foreign exchang...

Luxembourg, Luxembourg201–500Financial Services, Fintech
Private EquityTotal funding$300.0MJul 2018
天仪研究院 (Spacety)

Spacety designs and operates small satellites, providing satellite platforms and radar-imagery se...

Esch-sur-Alzette, Luxembourg51–200Space Tech
Corporate RoundTotal funding$190.0MApr 2026
Gcore

Gcore is a global provider of AI, cloud, edge computing, content delivery, and security solutions...

Contern, Luxembourg501–1000Artificial Intelligence, Cybersecurity
Series ATotal funding$60.0MJul 2024
Sustaincert

ISO-accredited validation and verification body for carbon credits and climate impact projects.

LuxembourgClimate Tech
Series BTotal funding$47.0MJun 2023
Zodia Custody

Crypto Custody. Without Compromise

Luxembourg, Luxembourg51–200Crypto & Web3, Fintech
Venture RoundTotal funding$36.0MApr 2023
WG
Wikio Group (ebuzzing)Acquired

Technology company rebranding to ebuzzing

Paris, Luxembourg51–200Adtech, SaaS
Venture RoundTotal funding$25.0MAug 2011
The CareVoice

Transforming healthcare to be more consumer centric

Luxembourg, Luxembourg51–200Healthcare, SaaS
Series BTotal funding$22.0MMar 2024
Emma
Luxembourg, Luxembourg51–200Developer Tools, SaaS
Series ATotal funding$17.0MNov 2024
BitstampAcquired

World's longest-running cryptocurrency exchange, supporting the Bitcoin economy since 2011, now p...

Luxembourg, Luxembourg201–500Crypto & Web3, Financial Services
Equity CrowdfundingTotal funding$12.4MOct 2018
Passbolt

Open source password manager for teams and enterprises, with end-to-end encryption and self-hosti...

Luxembourg, Luxembourg11–50Cybersecurity
Series ATotal funding$10.8MJan 2025
Uplift360

Uplift360 is an advanced materials startup developing low-impact chemical recycling technologies ...

Luxembourg, Luxembourg1–10Climate Tech
SeedTotal funding$9.1MFeb 2026
Exclusible

Premium NFT marketplace and platform enabling luxury brands to design, mint, and sell digital col...

Luxembourg, Luxembourg11–50Crypto & Web3, E-Commerce
Series ATotal funding$7.6MOct 2022
FastData

GPU-accelerated real-time stream processing engine for big data analytics, enabling data processi...

Luxembourg1–10Artificial Intelligence, Data & Analytics
SeedTotal funding$6.5MMar 2018
Partao

Partao is Europe's largest online marketplace for heavy machinery and agricultural equipment spar...

Luxembourg, Luxembourg11–50
Pre-seedTotal funding$3.1MFeb 2025
Scorechain

Analytics for digital asset transaction compliance

Belvaux, Luxembourg11–50Crypto & Web3, Cybersecurity
Extension RoundTotal funding$2.9MOct 2021
OKO

OKO is an InsurTech solution to bring crop insurance to emerging markets and provide smallholder ...

Luxembourg, Luxembourg1–10Climate Tech, Fintech
SeedTotal funding$1.7MOct 2025
Salonkee

Provides booking, payments, marketing and POS software for hair and beauty salons across Europe.

Luxembourg, Luxembourg201–500Beauty, Productivity
SeedTotal funding$1.2MJan 2019
SnapSwapAcquired

Automated (24/7/365), compliant, online and mobile onboarding solution

Luxembourg, Luxembourg11–50Fintech
SeedTotal funding$120KSep 2017
Acbiode

Chemical technology company developing sustainable batteries, circuits, and plastic recycling sol...

Luxembourg, Luxembourg1–10Climate Tech, Energy Storage
GrantSep 2024
Adecoagro S.A. Common SharesIPO

South American agribusiness producing food and renewable energy using circular, sustainable metho...

Luxembourg, Luxembourg1001–5000Agtech, Consumer Goods
Funding undisclosed
Ardagh Group
L-2134 Luxembourg,, LuxembourgManufacturing
Funding undisclosed
Ardagh Metal Packaging S.A.IPO

Leading global supplier of sustainable, recyclable metal beverage cans to brand owners worldwide.

Luxembourg, Luxembourg5001–10000Manufacturing
Funding undisclosed

Frequently Asked Questions

How many companies in Luxembourg are tracked on Indexed?

Indexed tracks 53 companies headquartered in Luxembourg, sorted by total funding raised.

How much funding have companies in Luxembourg raised in total?

Companies in Luxembourg tracked by Indexed have collectively raised $3.9B in documented funding.

What are the top-funded companies in Luxembourg?

The most-funded companies from Luxembourg tracked include Skype, Alcazar Energy, JOKR.

Who are the top investors in Luxembourg?

Leading investors active in Luxembourg include Mangrove Capital Partners, Runa Capital, European Investment Bank.

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