Private Markets / Data Infrastructure

Top Private Data Infrastructure Companies by Valuation

Databases, analytics, and the data platforms underneath the AI wave — ranked by latest disclosed valuation.

163tracked companies
$546Bcombined valuation
37daily secondary marks
-43.3%median vs last round
#CompanyValuationSecondary $/shvs Last RoundLast RoundIPO Status
1 Databricks
San Francisco, CA
$188Bmark 2026-07 $232.57as of 2026-06-27 +22.4% Series K · 2026-02-12 · $5.0B rumored
2 Crusoe Energy Systems
Denver, Colorado
$16Bmark 2025-Q4 $169.56as of 2026-06-27 +101.8% Series E · 2025-10-23 · $1.4B Private
3 ClickHouse
Portola Valley, CA
$15Bmark 2025-Q4 $219.32as of 2026-06-27 +37.4% Series C · 2025-10-01 · $350M rumored
4 Switch
Las Vegas, NV
$11Bmark 2022-Q4 no secondary mark Buyout/LBO · 2022-12-06 · $11B expected
5 Firmus Technologies
Sydney, Australia
$11Bmark 2026-08-07 no secondary mark Growth Equity · 2026-08-07 · $2.0B private
6 Supabase
San Francisco, CA
$10Bmark 2026-06 $70.54as of 2026-06-27 +101.5% Series F · 2026-06-01 · $143M private
7 DayOne
Singapore
$10Bmark 2026-Q1 no secondary mark Series C · 2026-02-01 · $2.0B rumored
8 Lambda
San Jose, California
$9.4Bmark 2025-Q4 $40.68as of 2026-06-27 +26.1% Series E-3 · 2025-11-17 · $410M Private
9 Vercel
San Francisco, CA
$9.3Bmark 2025-09 $182.26as of 2026-06-27 -9.3% Series F · 2025-09-01 · $250M no imminent plans
10 Glean
Palo Alto, California
$7.2Bmark 2025-Q2 $45.48as of 2026-06-27 -7.2% Series F · 2025-06-09 · $150M Private
11 Peregrine Technologies
San Francisco, CA
$6.8Bmark 2026-Q2 no secondary mark Series D · 2026-06-24 · $250M private
12 DataRobot
Boston, MA
$6.3Bmark 2025-Q1 $1.40as of 2026-06-27 no round comparison Series G · 2021-07-27 · $300M private
13 ContentSquare (Heap)
Paris, France
$5.6Bmark 2022-Q3 $5.25as of 2026-06-27 -9.6% Series F · 2022-07-21 · $600M private
14 Fivetran
Oakland, CA
$5.6Bmark 2021-Q3 $6.64as of 2026-06-27 -45.0% Series D · 2021-09-18 · $565M private
15 Cockroach Labs
New York, NY
$5.4Bmark 2021-Q4 $5.95as of 2026-06-27 -70.8% Series F · 2021-12-15 · $278M private
16 Collibra
Brussels, Belgium
$5.3Bmark 2022-Q1 no secondary mark Later Stage VC · 2022-01-10 · $250M private
17 6Sense
San Francisco, CA
$5.2Bmark 2022-Q1 $3.02as of 2026-06-27 no round comparison Series E1 · 2022-01-17 · $200M private
18 DataDirect Networks
CA
$5.0Bmark 2025-Q1 $72.00as of 2026-06-27 no round comparison PE Growth/Expansion · 2025-01-09 · $300M private
19 Hopper
Montreal, Canada
$5.0Bmark 2022-Q4 $55.60as of 2026-06-27 -81.5% Later Stage VC · 2022-11-07 · $96M private
20 Howden Group Holdings
London, United Kingdom
$5.0Bmark 2020-Q3 no secondary mark Private Equity · 2020-09-28 · $1.0B private
21 Cohesity
Santa Clara, California
$4.7Bmark 2024-Q4 $16.96as of 2026-06-27 +8.3% Series H-1 · 2024-12-09 · $28M Private, eyeing 2026 IPO
22 Socure
Incline Village, NV
$4.5Bmark 2021-Q4 $4.82as of 2026-06-27 -70.0% Series E · 2021-11-07 · $450M private
23 ThoughtSpot
Mountain View, CA
$4.4Bmark 2023-Q3 $1.99as of 2026-06-27 no round comparison Series F · 2023-07-17 · $124M private
24 Cribl
San Francisco, California
$4.4Bmark 2024-Q3 $3.75as of 2026-06-27 -2.8% Series E · 2024-08-28 · $137M Private
25 Outreach
Seattle, WA
$4.4Bmark 2021-Q2 $1.77as of 2026-06-27 no round comparison Series G · 2021-05-30 · $200M private
26 Inflection
Palo Alto, CA
$4.0Bmark 2023-Q2 $1.35as of 2026-06-27 no round comparison Early Stage VC · 2023-06-29 private
27 Farmer's Business Network
San Carlos, CA
$3.8Bmark 2021-Q4 $0.68as of 2026-06-27 no round comparison Series G · 2021-11-17 · $300M private
28 o9 Solutions
Dallas, TX
$3.7Bmark 2023-Q3 $3.59as of 2026-06-27 -46.4% Private Equity · 2023-07-17 · $116M private
29 SiFive
Santa Clara, CA
$3.6Bmark 2026-Q2 no secondary mark Series G · 2026-04-09 · $400M rumored
30 Tekion
Pleasanton, CA
$3.5Bmark 2021-Q4 $2.96as of 2026-06-27 -68.4% Series D · 2021-10-15 · $250M private
31 Vantage Data Centres
Denver, CO
$3.5Bmark 2020-Q3 no secondary mark PE Growth/Expansion · 2020-07-07 · $1.2B private
32 Starburst
Boston, MA
$3.4Bmark 2022-Q1 $0.61as of 2026-06-27 -89.4% Series D · 2022-01-30 · $250M private
33 Komodo Health
New York, NY
$3.3Bmark 2021-Q1 $13.86as of 2026-06-27 -72.8% Series E · 2021-03-21 · $220M private
34 Aiven
Helsinki, Finland
$3.2Bmark 2022-Q2 no secondary mark Series D · 2022-05-10 · $210M private
35 Lightmatter
Mountain View, CA
$3.0Bmark 2024-Q4 $87.70as of 2026-06-27 +9.3% Series C-3 · 2024-10-15 · $13M Private
36 Seismic
San Diego, CA
$3.0Bmark 2021-Q3 $13.38as of 2026-06-27 no round comparison Series G · 2021-08-09 · $170M private
37 PingCap
Sunnyvale, CA
$3.0Bmark 2021-Q3 no secondary mark Later Stage VC · 2021-07-20 private
38 Illumio
Sunnyvale, CA
$2.8Bmark 2025-10 $3.12as of 2026-06-27 -53.6% Series F · 2025-10-01 · $225M private
39 Traveloka
Singapore, Singapore
$2.8Bmark 2020-Q4 no secondary mark Series D · 2020-12-23 · $250M private
40 AppsFlyer
Herzliya, Israel
$2.7Bmark 2026-Q2 no secondary mark Strategic · 2026-06-25 · $1.0B rumored
41 Pendo
Raleigh, NC
$2.6Bmark 2021-Q3 $6.88as of 2026-06-27 -43.3% Series F · 2021-07-26 · $150M private
42 Quantexa
London, United Kingdom
$2.6Bmark 2025-Q1 no secondary mark Series F · 2025-03-04 · $175M private
43 Chainalysis
New York, USA
$2.5Bmark 2024-Q4 $6.52as of 2026-06-27 -83.7% Series F · 2022-05-10 · $170M rumored
44 Addepar
Mountain View, California
$2.3Bmark 2025-Q2 $2.73as of 2026-06-27 -23.3% Series G · 2025-05-12 · $231M Private
45 Neo4j
San Mateo, CA
$2.3Bmark 2021-Q2 $7.30as of 2026-06-27 -44.3% Series F · 2021-06-16 · $325M private
46 Dremio
Austin, TX
$2.2Bmark 2022-Q1 $2.81as of 2026-06-27 -83.5% Series E · 2022-01-15 · $160M private
47 Redis
San Francisco, CA
$2.0Bmark 2021-Q2 $15.91as of 2026-06-27 -37.9% Series G · 2021-04-05 · $110M private
48 Trax
Irving, TX
$2.0Bmark 2021-Q2 $5.45as of 2026-06-27 no round comparison Series E · 2021-04-05 · $642M private
49 Salsify
Boston, MA
$2.0Bmark 2022-Q2 $8.03as of 2026-06-27 -70.6% Series F · 2022-04-11 · $200M private
50 Feedzai
Coimbra, Portugal
$2.0Bmark 2025-Q4 $67.67as of 2026-06-27 no round comparison Series E · 2025-10-01 · $75M private

Methodology. Rankings are by each company's latest disclosed valuation (roster + weekly enrichment); the "mark" chip shows when that valuation was set. Secondary share prices are point estimates from secondary-market activity — one implied price per name, no bid/ask — refreshed daily (marks overlay as of 2026-08-16), each carrying its own date. "vs Last Round" compares the secondary price to the company's own last primary round per-share price; rows without a usable comparison say so rather than showing zero. Companies marked acquired, defunct, or public are excluded. Educational data, not investment advice.