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Investor profile

Xavier Niel

Angel · Paris, France

102 portfolio companies Angel · $3.2B invested · 122 investments · Investor rank #962 · Last investment 7/2026
Portfolio companies 102 ↑ 35% 5y
Decacorns 2 ↑ 100% 5y
Thoroughbreds 5 ↑ 25% 5y
01 · Fund commitments

The funds Xavier Niel backs.

Xavier Niel is a limited partner in 2 funds. 1 of them place in the Power Law Investor Ranking; those lead, best-ranked first.

02 · Biggest holdings

Xavier Niel’s biggest current holdings.

The most valuable companies Xavier Niel still holds — unicorns and thoroughbreds it has backed, ordered by Dealroom’s latest valuation. Companies that have been acquired or gone public are in Exits instead.

#CompanyEst. stakeValuationEst. value
  1. 1 Mistral AIDecacorn · Enterprise Software · France $13.8B
  2. 2 AlanUnicorn · Fintech · France $5.5B
  3. 3 AMI - Advanced Machine IntelligenceUnicorn · Enterprise Software · France $4.5B
  4. 4 MiraklUnicorn · Marketing · France $3.5B
  5. 5 Poolside AIUnicorn · Enterprise Software · USA $3.0B
  6. 6 PayFitUnicorn · Fintech · France $2.0B

Estimated value = Xavier Niel’s disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. Xavier Niel also appears inside investor groups in Alan, Mirakl, Mistral AI, where a standalone stake isn’t disclosed. See the underlying cap tables on Dealroom →

03 · Portfolio analysis

Where Xavier Niel’s portfolio is concentrated.

Distribution of portfolio companies by headquarters country, sector, entry stage and current growth stage. Across all 102 portfolio companies. "Stage entered" is the first priced round the investor joined, derived from the investor’s transaction history.

By countryCount
  1. France86
  2. USA8
  3. UK4
  4. Belgium2
  5. Canada2
  6. Brazil1
  7. Czechia1
  8. Finland1
  9. Germany1
  10. Singapore1
  11. Spain1
By sectorCount
  1. Enterprise Software31
  2. Media15
  3. Fintech12
  4. Home Living9
  5. Marketing9
  6. Food8
  7. Jobs Recruitment7
  8. Music7
  9. Transportation7
  10. Telecom6
  11. Gaming5
  12. Energy4
By stage enteredCount
  1. Seed56
  2. Series A35
  3. Series B+9
By growth stageCount
  1. Early Growth51
  2. Breakout Stage38
  3. Late Growth20
04 · Portfolio market map

Inside Xavier Niel’s portfolio.

The 60 highest-funded portfolio companies, of 102 tracked.

Mistral AI
Enterprise Software · Decacorn
$14B
Alan
Fintech · Unicorn
$5.5B
AMI - Advanced Machine Intelligence
Enterprise Software · Unicorn
$4.5B
Mirakl
Marketing · Unicorn
$3.5B
Poolside AI
Enterprise Software · Unicorn
$3.0B
Deezer
Music
$115M
Block
Fintech · Decacorn
$46B
PayFit
Fintech · Unicorn
$2.0B
Kyutai
Event Tech
Meero
Media
$150M
Devialet
Music
$275M
H Company
Enterprise Software
$370M
Superpedestrian
Transportation
$250M
DICE
Music
$610M
Brut.
Media
$375M
MyRepublic Ltd
Telecom
$240M
OpenClassRooms
Education
$320M
Nabla
Health
$280M
Genesis AI
Robotics
$420M
Gradium
Enterprise Software
$350M
ResearchGate
Education
$250M
Luko
Fintech
$4.6M
Resilience
Health
$100M
Klaxoon
Education
$250M
MWM
Media
$220M
Dreem
Health
$140M
Zefir
Real Estate
$110M
iBanFirst
Fintech
$92M
Taster
Food
$185M
TripleByte
Telecom
$140M
Memo Bank
Fintech
$110M
Karos
Transportation
$75M
Ledgy
Legal
$97M
Zenly
Media
$320M
Illumix
Gaming
$72M
Dualthegame
Gaming
$45M
Spacefill
Transportation
$110M
Qutwo
Enterprise Software
$380M
Snips
Music
$38M
Pixmania
Home Living
$48M
Upflow
Fintech
$75M
Algama
Wellness Beauty
$57M
Everoad
Transportation
$70M
Hemea (ex-Travauxlib)
Real Estate
$44M
oxio
Home Living
$73M
Beeldi
Real Estate
$32M
CURE51
Health
$66M
The Mobile-First Company
Enterprise Software
$46M
Sefaireaider
Home Living
$21M
Skarlett
Fintech
$35M
Doctrine
Legal
$44M
Uptime
Enterprise Software
$31M
source{d}
Jobs Recruitment
$24M
Luna
Food
$48M
Stootie
Home Living
$7.9M
Kinetix
Gaming
$44M
Mobile.club
Telecom
$44M
Forest Admin
Enterprise Software
$28M
Capitaine Train
Travel
$182M
Trone
Home Living
$22M
05 · Portfolio founders

Where Xavier Niel’s portfolio founders come from.

169 founders across the 100 highest-funded portfolio companies — by current location, university attended, and the companies they worked at before founding. Sourced from the founder records the API links to each portfolio company.

LocationCount
  1. France118
  2. United States15
  3. Belgium11
  4. Canada4
  5. United Kingdom4
  6. Germany3
  7. Spain3
  8. Switzerland3
  9. Czechia2
  10. Argentina1
UniversityCount
  1. HEC Paris16
  2. École Polytechnique - IP Paris13
  3. CentraleSupélec - Paris-Saclay University11
  4. Stanford University8
  5. EDHEC Business School7
  6. École normale supérieure – PSL University5
  7. Columbia University4
  8. ESCP Business School4
  9. ESSEC Business School4
  10. Massachusetts Institute of Technology4
Previous companyCount
  1. Alphabet | Google10
  2. Meta9
  3. Rothschild & Co6
  4. Societe Generale5
  5. BNP Paribas4
  6. Boston Consulting Group4
  7. Canal+4
  8. CRITEO4
  9. EY4
  10. HSBC3