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LeadWave
Updated October 2026

118 SaaS Companies in Belgium (2026)

LeadWave's database lists 118 SaaS companies headquartered in Belgium, with the most in Brussels. Finance is the most common category among them. Below are the largest, with their headcount, funding, LinkedIn and CEO.

Companies
118
In LeadWave's database, October 2026
Total funding raised
$754.9M
Across 47 funded companies
Median headcount
20
Of 78 with a known headcount
Median year founded
2016
Of 115 with a known year

The largest SaaS companies in Belgium

The top 30 of 118, strongest matches first, then by size. Headcount is the latest known figure.

The largest SaaS companies in Belgium
CompanyWebsiteEmployeesHeadcountFundingLinkedInCEO
1Retviewsretviews.com11–503,000—LinkedInDaniel Harari
2Odooodoo.com1,001–5,0001,881$104.1MLinkedInFabien Pinckaers
3UnifiedPostunifiedpost.com501–1,000542$60MLinkedInHans Leybaert
4Showpadshowpad.com501–1,000515$160MLinkedInHendrik Isebaert
5Deliverectdeliverect.com201–500295$86.8MLinkedInZhong Yuan Xu
6ACTITOactito.com201–500271$900KLinkedInBenoit Nayer
7Rydoorydoo.com201–500224$9.5MLinkedInSebastien Marchon
8Teamleaderteamleader.eu201–500210$37MLinkedInJeroen De Wit
9Silverfinsilverfin.com51–200168$34.5MLinkedInTim Vandecasteele
10Stardekkstardekk.com51–200——LinkedInVincent Goemaere
11MobileXpensemobilexpense.com51–200122$23.7MLinkedInThibaud De Keyzer
12Customs4tradecustoms4trade.com51–20094$26.1MLinkedInPieter Haesaert
13Urbantzurbantz.com51–20086$17.8MLinkedInJonathan Weber
14Nodalviewnodalview.com51–20082$6.6MLinkedInMickaël Ligot
15AppTweakapptweak.com51–20074$22.5MLinkedInOlivier Verdin
16Qualifioqualifio.com51–20074$3.6MLinkedInOlivier Simonis
17THEO Technologiestheoplayer.com51–20073$10MLinkedInPieter Speelmans
18Optimyoptimy.com51–20070—LinkedInKenneth Berard
19Wooclapwooclap.com51–20060$2.6MLinkedInSebastien Lebbe
20Hello Customerhellocustomer.com51–20055$9.4MLinkedInLeslie Cottenje
21CitizenLabcitizenlab.co51–20052$3MLinkedInWietse Ransbeeck
22Leexileexi.ai11–5049—LinkedInXavier Lombard
23Apicbaseget.apicbase.com11–5043$7.4MLinkedInCarl Jacobs
24Officientofficient.io11–5043—LinkedInWillem Delbare
25Vaultspeedvaultspeed.com11–5042$4.3MLinkedInPiet De Windt
26Skiprskipr.co11–5040$7.9MLinkedInMartin Rückert
27Railnovarailnova.eu11–5040—LinkedInMeike Van T Hoen
28Luzmoluzmo.com11–5038$4.8MLinkedInKarel Callens
29dnergydnergy.com11–5032$4.7MLinkedInKhadija Nadi
30Transporeon Transport Executiontransporeon.com11–5030$7.3MLinkedInNick Poels

SaaS companies in Belgium at a glance

  • Brussels is home to 27% of them (32 companies).
  • The largest is Retviews, with 3,000 employees.
  • 47 have disclosed funding, $754.9M in total; 2 raised $100M or more.
  • Half were founded before 2016, and 12% in 2020 or later.
Top citiesShare of 117 companies with a known headquarters
  • Brussels32 · 27%
  • Ghent15 · 13%
  • Antwerp13 · 11%
  • Leuven12 · 10%
  • Gent5 · 4%
  • Louvain-la-Neuve4 · 3%
Top categoriesCompanies in Belgium on each industry list
Company sizeEmployees, for 118 companies with a known size
  • 1–1046 · 39%
  • 11–5052 · 44%
  • 51–20013 · 11%
  • 201–5004 · 3%
  • 501–1,0002 · 2%
  • 1,001–5,0001 · 1%
  • 5,001–10,0000 · 0%
  • 10,000+0 · 0%
Year foundedFor 115 companies with a known founding year
  • Before 20000 · 0%
  • 2000–200913 · 11%
  • 2010–201430 · 26%
  • 2015–201958 · 50%
  • 2020–202213 · 11%
  • 2023 or later1 · 1%
Funding raisedTotal disclosed funding, for 47 companies
  • Under $1M8 · 17%
  • $1M–5M18 · 38%
  • $5M–10M10 · 21%
  • $10M–50M6 · 13%
  • $50M–100M3 · 6%
  • $100M–500M2 · 4%
  • $500M–1B0 · 0%
  • $1B+0 · 0%

How this list was built

A company is on this list if its headquarters, as recorded in LeadWave's database, is in Belgium.

The data comes from LeadWave's database of SaaS and AI companies, last updated in October 2026. Companies that share a website are counted once. Headcount, funding and CEO come from public sources, so some fields are blank for smaller companies.

More SaaS company lists

Frequently asked questions

LeadWave's database lists 118 SaaS companies in Belgium as of October 2026. This page shows the 30 largest; the full list, with CEO contacts, is part of our 15,000+ SaaS companies list.