| Clearstream clearstream.com | Finance | Luxembourg, 🇱🇺 Luxembourg | 5.0K | $1477.9M | - | - | - |
| CLdN cldn.com | Transportation | Luxembourg, 🇱🇺 Luxembourg | 1.6K | $748.0M | - | - | 16% |
| Dennemeyer dennemeyer.com | Legal | Howald, 🇱🇺 Luxembourg | 1.1K | $406.4M | - | - | - |
| Bitstamp bitstamp.net | Fintech | 🇱🇺 Luxembourg | 463 | $75.2M | 962K/mo | - | - |
| MyBucks mybucks.com | Fintech | Luxembourg, 🇱🇺 Luxembourg | 426 | $69.2M | - | - | 1% |
| Syncordis syncordisconsulting.com | Banking | 🇱🇺 Luxembourg | 383 | $100.5M | - | - | 1% |
| lux-Airport lux-airport.lu | Aviation | 🇱🇺 Luxembourg | 284 | $76.9M | - | - | 17% |
| LSC360 lsc360.lu | Engineering | Contern, 🇱🇺 Luxembourg | 182 | $22.8M | - | - | 25% |
| JANS jans.lu | Construction | 9651 Eschweiler, 🇱🇺 Luxembourg | 144 | $45.9M | - | - | 25% |
| Sajan sajan.com | - | River Falls, 🇱🇺 Luxembourg | 141 | $19.7M | - | - | 19% |
| Turismo turismorentcars.com | Consumer Goods Rental | Bertrange, 🇱🇺 Luxembourg | 132 | $18.5M | - | - | 113% |
| QBuild qbuild.lu | Construction | 🇱🇺 Luxembourg | 130 | $37.7M | - | - | -10% |
| Nuiva nuiva.com | Telecom | Luxembourg, 🇱🇺 Luxembourg | 130 | $42.3M | - | - | 7% |
| Duferco duferco.com | Mining | Lussemburgo, 🇱🇺 Luxembourg | 114 | $27.9M | - | - | 20% |
| ATEEL ateel.com | Automotive | Wecker, 🇱🇺 Luxembourg | 105 | $34.6M | - | - | 21% |
| Wordbee wordbee.com | Translation | Soleuvre, 🇱🇺 Luxembourg | 96 | $7.5M | - | - | - |
| 212 212.vc | Venture Capital | Luxembourg, 🇱🇺 Luxembourg | 94 | $13.2M | - | - | 42% |
| Eltrona eltrona.lu | Telecom | Luxembourg, 🇱🇺 Luxembourg | 89 | $28.9M | - | - | 17% |
| Beyn beyn.io | Tech Services | Luxembourg, 🇱🇺 Luxembourg | 79 | $11.5M | - | - | 30% |
| Eurosender eurosender.com | Logistics | Luxembourg, 🇱🇺 Luxembourg | 79 | $24.1M | 310K/mo | - | -7% |
| Palana palana.lu | Finance | Luxembourg, 🇱🇺 Luxembourg | 78 | $16.4M | - | - | 81% |
| Batipro batipro.lu | Wholesale Building Materials | Bertrange, 🇱🇺 Luxembourg | 72 | $10.1M | - | - | 41% |
| Finologee finologee.com | Finance | 🇱🇺 Luxembourg | 62 | $11.7M | - | - | - |
| FundsDLT fundsdlt.net | Finance | Belvaux, 🇱🇺 Luxembourg | 61 | $11.5M | - | - | 17% |
| FERNBACH-Software fernbach.com | Tech Services | 🇱🇺 Luxembourg | 60 | $7.8M | - | - | - |
| UFT savvy-mobility.com | SaaS | Luxembourg, 🇱🇺 Luxembourg | 53 | $7.6M | - | - | 51% |
| flibco.com flibco.com | Travel Arrangements | Differdange, 🇱🇺 Luxembourg | 51 | $7.1M | 934K/mo | - | 38% |
| Ocean.io ocean.io | Tech Services | 🇱🇺 Luxembourg | 49 | $5.7M | - | - | - |
| EuroDNS eurodns.com | Tech Services | 🇱🇺 Luxembourg | 46 | $5.3M | 175K/mo | - | - |
| Klima-Agence klima-agence.lu | Environmental | Luxembourg, 🇱🇺 Luxembourg | 46 | $7.7M | - | - | 28% |
| EUROMETAL eurometal.net | Primary Metal Manufacturing | Luxembourg, 🇱🇺 Luxembourg | 45 | $6.3M | - | - | 32% |
| n/a connexioneurope.com | Tech Services | 🇱🇺 Luxembourg | 44 | $5.1M | - | - | 5% |
| Bagatelle bagatelle-shop.com | Retail | Luxembourg (ville) (Luxemb, 🇱🇺 Luxembourg | 40 | $7.3M | - | - | 60% |
| SHIPSTA.com shipsta.com | Logistics | Mertert, 🇱🇺 Luxembourg | 38 | $9.3M | - | - | -34% |
| KAEMPFF-KOHLER kaempff-kohler.lu | Restaurants | Niederanven, 🇱🇺 Luxembourg | 37 | $5.2M | - | - | 42% |
| skeeled skeeled.com | HR | 🇱🇺 Luxembourg | 37 | $5.9M | 118K/mo | - | - |
| WinMatch winmatch.lu | Recruiting | Fentange, 🇱🇺 Luxembourg | 35 | $3.4M | - | - | 192% |
| passbolt passbolt.com | IT Security | Luxembourg, 🇱🇺 Luxembourg | 35 | $6.0M | - | $14.1M | 21% |
| OLAmobile olamobile.com | Marketing | Luxembourg, 🇱🇺 Luxembourg | 33 | $6.6M | - | - | - |
| Luxcos ilcosmetics.com | Personal Care Product Manufacturing | Bettembourg, 🇱🇺 Luxembourg | 33 | $4.6M | - | - | 38% |
| BELENERGIA belenergia.com | Electric Power Generation | 🇱🇺 Luxembourg | 30 | $4.2M | - | - | 36% |
| empirys empirys.com | Tech Services | Ehlange, 🇱🇺 Luxembourg | 29 | $2.9M | - | - | 0% |
| MarketLeap marketleap.ai | Internet | Luxembourg, 🇱🇺 Luxembourg | 23 | $3.7M | - | $11.1M | 53% |
| Datacenter.eu datacenter.eu | Tech Services | 🇱🇺 Luxembourg | 21 | $2.1M | - | - | - |
| LuxNetwork luxnetwork.eu | Telecom | Bettembourg, 🇱🇺 Luxembourg | 20 | $4.5M | - | - | 18% |
| Easy4Pro easy4pro.com | Logistics | 🇱🇺 Luxembourg | 18 | $3.3M | - | - | - |
| GeoRanker georanker.com | Tech Services | Leudelange, 🇱🇺 Luxembourg | 18 | $1.6M | - | - | - |
| RCDevs rcdevs.com | IT Security | 🇱🇺 Luxembourg | 17 | $2.1M | - | - | - |
| Adapti adapti.me | Marketing | 🇱🇺 Luxembourg | 8 | $1.0M | - | - | - |
| Yollty yollty.com | Marketing | 🇱🇺 Luxembourg | 4 | $0.5M | - | - | - |
| Flypme flyp.me | Tech Services | Luxembourg, 🇱🇺 Luxembourg | 3 | $0.2M | - | - | - |
| OneAll oneall.com | Tech Services | Bettembourg, 🇱🇺 Luxembourg | 3 | $0.2M | - | - | - |