Product Reports Resources Pricing Login Book a demo
Investor profile

StepStone Group

Private Equity · Founded 2007 · New York City, United States

Investors with customized portfolios that integrate primaries, secondaries, and co-investments

97 portfolio companies Private Equity · $36B invested · 128 investments · Investor rank #77 · Last investment 8/2026
Portfolio companies 97 ↑ 607% 5y
Decacorns 4
Thoroughbreds 23 ↑ 600% 5y
01 · Biggest holdings

StepStone Group’s biggest current holdings.

The most valuable companies StepStone Group 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. Where a cap table names StepStone Group directly, the stake and its estimated value are shown too.

#CompanyEst. stakeValuationEst. value
  1. 1 xAICenticorn · Enterprise Software · USA $250B
  2. 2 CrusoeDecacorn · Energy · USA $10.0B
  3. 3 Monzo BankUnicorn · Fintech · UK $5.9B
  4. 4 Chaos IndustriesUnicorn · Security · USA 1% $4.5B $45M
  5. 5 BlockdaemonUnicorn · Fintech · USA $3.3B
  6. 6 KoBold MetalsUnicorn · Energy · USA $3.0B
  7. 7 FilevineUnicorn · Legal · USA 9.5% $3.0B $285M
  8. 8 Poolside AIUnicorn · Enterprise Software · USA $3.0B
  9. 9 CuspAIUnicorn · Energy · UK $2.6B
  10. 10 ApexUnicorn · Space · USA $2.3B
  11. 11 TuringUnicorn · Jobs Recruitment · USA 2% $2.2B $44M
  12. 12 MultiverseUnicorn · Education · UK 2.53% $2.1B $53M

Estimated value = StepStone Group’s disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. StepStone Group also appears inside investor groups in Blockdaemon, Dremio, Epirus, KoBold Metals, Monzo Bank, Stash, Tebra, Temporal, where a standalone stake isn’t disclosed. See the underlying cap tables on Dealroom →

02 · Exits

StepStone Group’s biggest exits.

Portfolio companies that IPO’d or were acquired at $1B+, with the valuation recorded at exit and — for those still public — their value today. Exit events come from each company’s funding-round history; entry stage from StepStone Group’s transaction record.

$19B IPO · 2024
Entered Series B+Now $19BTransportation
$3.0B IPO · 2025
Entered Series B+Now $819MTransportation
Standard Nuclear
$2.2B IPO · 2026
Entered Series ANow $1.2BEnergy
Lar España
IPO · 2015
Now $1.3BFintech
03 · Portfolio analysis

Where StepStone Group’s portfolio is concentrated.

Distribution of portfolio companies by headquarters country, sector, entry stage and current growth stage. Across all 97 portfolio companies. "Stage entered" is the first priced round the investor joined, derived from the investor’s transaction history.

By countryCount
  1. USA89
  2. India6
  3. UK5
  4. Israel4
  5. Mexico2
  6. Spain2
  7. Brazil1
  8. Canada1
  9. Colombia1
  10. Japan1
By sectorCount
  1. Enterprise Software40
  2. Fintech17
  3. Security17
  4. Energy11
  5. Health9
  6. Marketing9
  7. Real Estate6
  8. Transportation5
  9. Food4
  10. Media4
  11. Semiconductors4
  12. Jobs Recruitment3
By stage enteredCount
  1. Series B+79
  2. Series A16
  3. Seed4
By growth stageCount
  1. Late Growth64
  2. Breakout Stage41
  3. Early Growth4
  4. Mature3
04 · Portfolio market map

Inside StepStone Group’s portfolio.

The 60 highest-funded portfolio companies, of 97 tracked.

xAI
Enterprise Software · Centicorn
$250B
Lineage
Transportation · Decacorn
$19B
Zepto
Food
$400M
Crusoe
Energy · Decacorn
$10B
Monzo Bank
Fintech · Unicorn
$5.9B
The Access Group
Enterprise Software · Decacorn
$12B
Eikon Therapeutics
Health
$244M
KoBold Metals
Energy · Unicorn
$3.0B
Chaos Industries
Security · Unicorn
$4.5B
Filevine
Legal · Unicorn
$3.0B
Apex
Space · Unicorn
$2.3B
Stash
Fintech
$425M
Nerdio
Enterprise Software · Unicorn
$1.2B
Poolside AI
Enterprise Software · Unicorn
$3.0B
Radiant Industries
Energy · Unicorn
$1.8B
CuspAI
Energy · Unicorn
$2.6B
ThreatLocker
Security · Unicorn
$2.0B
Epirus
Security · Unicorn
$1.4B
Upscale AI
Semiconductors · Unicorn
$2.0B
Multiverse
Education · Unicorn
$2.1B
Kallyope
Health · Unicorn
$1.2B
Blockdaemon
Fintech · Unicorn
$3.3B
Maven Clinic
Health · Unicorn
$1.7B
Dremio
Enterprise Software · Unicorn
$2.0B
Mariana Minerals
Energy · Unicorn
$1.5B
SiMa.ai
Semiconductors
$340M
Aqua Security
Security · Unicorn
$1.0B
Frore Systems
Semiconductors · Unicorn
$1.6B
Velaura AI
Semiconductors
$612M
Creatio
Marketing · Unicorn
$1.2B
Tebra
Health · Unicorn
$1.0B
Overhaul
Transportation
$420M
Turing
Jobs Recruitment · Unicorn
$2.2B
Mosyle
Security
$784M
Kodiak Robotics
Transportation
$819M
Cyberhaven
Security · Unicorn
$1.0B
BuildOps
Real Estate · Unicorn
$1.0B
Shoplazza
Marketing
$600M
Invoca
Marketing · Unicorn
$1.1B
Kueski
Fintech
$510M
Pocket FM
Media
$750M
Alice
Health
$635M
Light.co
Enterprise Software
$484M
Standard Nuclear
Energy · Unicorn
$1.2B
Federato
Fintech
$400M
La Haus
Real Estate
$248M
Unit
Fintech · Unicorn
$1.2B
Submittable
Media
$366M
AcuityMD
Health
$955M
Tray
Marketing
$600M
Solutions by Text
Fintech
$140M
Recycle Track Systems (RTS)
Food
$240M
Overland AI
Security
$320M
Northwood Space
Space
$400M
UserZoom
Marketing
$800M
Protect AI
Security
$400M
FingerCheck
Fintech
Lev
Fintech
$280M
Kyash
Fintech
$225M
Dash Solutions
Fintech
05 · Portfolio founders

Where StepStone Group’s portfolio founders come from.

187 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. United States132
  2. Israel9
  3. United Kingdom8
  4. India6
  5. Brazil5
  6. Mexico5
  7. Switzerland4
  8. China2
  9. Colombia2
  10. Japan2
UniversityCount
  1. Stanford University19
  2. Stanford University Graduate School of Business11
  3. Massachusetts Institute of Technology8
  4. University of California, Los Angeles6
  5. Harvard University5
  6. Carnegie Mellon University4
  7. EPFL Swiss Federal Polytechnic School of Lausanne4
  8. Harvard Business School4
  9. Indian Institute of Technology, Delhi4
  10. University of Toronto4
Previous companyCount
  1. Alphabet | Google12
  2. Microsoft12
  3. IBM8
  4. Qualcomm5
  5. EPFL Swiss Federal Polytechnic School of Lausanne4
  6. Lehman Brothers4
  7. Stanford University4
  8. Yahoo!4
  9. Apple3
  10. Baidu3